sphinx.addnodesdocument)}( rawsourcechildren]( translations LanguagesNode)}(hhh](h pending_xref)}(hhh]docutils.nodesTextChinese (Simplified)}parenthsba attributes}(ids]classes]names]dupnames]backrefs] refdomainstdreftypedoc reftarget%/translations/zh_CN/driver-api/basicsmodnameN classnameN refexplicitutagnamehhh ubh)}(hhh]hChinese (Traditional)}hh2sbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget%/translations/zh_TW/driver-api/basicsmodnameN classnameN refexplicituh1hhh ubh)}(hhh]hItalian}hhFsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget%/translations/it_IT/driver-api/basicsmodnameN classnameN refexplicituh1hhh ubh)}(hhh]hJapanese}hhZsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget%/translations/ja_JP/driver-api/basicsmodnameN classnameN refexplicituh1hhh ubh)}(hhh]hKorean}hhnsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget%/translations/ko_KR/driver-api/basicsmodnameN classnameN refexplicituh1hhh ubh)}(hhh]hSpanish}hhsbah}(h]h ]h"]h$]h&] refdomainh)reftypeh+ reftarget%/translations/sp_SP/driver-api/basicsmodnameN classnameN refexplicituh1hhh ubeh}(h]h ]h"]h$]h&]current_languageEnglishuh1h hh _documenthsourceNlineNubhsection)}(hhh](htitle)}(h Driver Basicsh]h Driver Basics}(hhhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhhh?/var/lib/git/docbuild/linux/Documentation/driver-api/basics.rsthKubh)}(hhh](h)}(hDriver Entry and Exit pointsh]hDriver Entry and Exit points}(hhhhhNhNubah}(h]h ]h"]h$]h&]uh1hhhhhhhhKubhindex)}(hhh]h}(h]h ]h"]h$]h&]entries](singlemodule_init (C macro) c.module_inithNtauh1hhhhhhNhNubhdesc)}(hhh](hdesc_signature)}(h module_inith]hdesc_signature_line)}(h module_inith]h desc_name)}(h module_inith]h desc_sig_name)}(hhh]h module_init}(hhhhhNhNubah}(h]h ]nah"]h$]h&]uh1hhhubah}(h]h ](sig-namedescnameeh"]h$]h&] xml:spacepreserveuh1hhhhhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:7: ./include/linux/module.hhKXubah}(h]h ]h"]h$]h&]jj  add_permalinkuh1hsphinx_line_type declaratorhhhhhj hKXubah}(h]hah ](sig sig-objecteh"]h$]h&] is_multiline _toc_parts) _toc_namehuh1hhj hKXhhhhubh desc_content)}(hhh]h}(h]h ]h"]h$]h&]uh1jhhhhhj hKXubeh}(h]h ](cmacroeh"]h$]h&]domainj-objtypej.desctypej.noindex noindexentrynocontentsentryuh1hhhhhhNhNubh paragraph)}(h``module_init (x)``h]hliteral)}(hj<h]hmodule_init (x)}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj:ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:7: ./include/linux/module.hhKZhhhhubh block_quote)}(h"driver initialization entry point h]j9)}(h!driver initialization entry pointh]h!driver initialization entry point}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:7: ./include/linux/module.hhKQhjVubah}(h]h ]h"]h$]h&]uh1jThjhhKQhhhhubh container)}(h**Parameters** ``x`` function to be run at kernel boot time or module insertion **Description** module_init() will either be called during do_initcalls() (if builtin) or at module insertion time (if a module). 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This call will fail if the module is in the process of being removed.h]hOnly try to get a module reference count if the module is not being removed. This call will fail if the module is in the process of being removed.}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:7: ./include/linux/module.hhMhjubj9)}(hCare must also be taken to ensure the module exists and is alive prior to usage of this call. This can be gauranteed through two means:h]hCare must also be taken to ensure the module exists and is alive prior to usage of this call. This can be gauranteed through two means:}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:7: ./include/linux/module.hhMhjubhenumerated_list)}(hhh](h list_item)}(hDirect protection: you know an earlier caller must have increased the module reference through __module_get(). This can typically be achieved by having another entity other than the module itself increment the module reference count. h]j9)}(hDirect protection: you know an earlier caller must have increased the module reference through __module_get(). This can typically be achieved by having another entity other than the module itself increment the module reference count.h]hDirect protection: you know an earlier caller must have increased the module reference through __module_get(). This can typically be achieved by having another entity other than the module itself increment the module reference count.}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:7: ./include/linux/module.hhMhjqubah}(h]h ]h"]h$]h&]uh1johjlubjp)}(hXImplied protection: there is an implied protection against module removal. An example of this is the implied protection used by kernfs / sysfs. 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It is therefore safe to use try_module_get() on module sysfs store / read ops.h]hXImplied protection: there is an implied protection against module removal. An example of this is the implied protection used by kernfs / sysfs. The sysfs store / read file operations are guaranteed to exist through the use of kernfs’s active reference (see kernfs_active()) and a sysfs / kernfs file removal cannot happen unless the same file is not active. Therefore, if a sysfs file is being read or written to the module which created it must still exist. It is therefore safe to use try_module_get() on module sysfs store / read ops.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:7: ./include/linux/module.hhMhjubah}(h]h ]h"]h$]h&]uh1johjlubeh}(h]h ]h"]h$]h&]enumtypearabicprefixhsuffix)uh1jjhjubj9)}(hOne of the real values to try_module_get() is the module_is_live() check which ensures that the caller of try_module_get() can yield to userspace module removal requests and gracefully fail if the module is on its way out.h]hOne of the real values to try_module_get() is the module_is_live() check which ensures that the caller of try_module_get() can yield to userspace module removal requests and gracefully fail if the module is on its way out.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:7: ./include/linux/module.hhMhjubj9)}(hAReturns true if the reference count was successfully incremented.h]hAReturns true if the reference count was successfully incremented.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:7: ./include/linux/module.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johhhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌmodule_put (C function) c.module_puthNtauh1hhhhhhNhNubh)}(hhh](h)}(h'void module_put (struct module *module)h]h)}(h&void module_put(struct module *module)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:7: ./include/linux/module.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h module_puth]h)}(h module_puth]h module_put}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(struct module *module)h]j&)}(hstruct module *moduleh](j+)}(hj.h]hstruct}(hj)hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj%ubj=)}(h h]h }(hj6hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%ubh)}(hhh]h)}(hmoduleh]hmodule}(hjGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjDubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjImodnameN classnameNjcjf)}ji]jl)}j_jsb c.module_putasbuh1hhj%ubj=)}(h h]h }(hjghhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%ubj)}(hjh]h*}(hjuhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj%ubh)}(hmoduleh]hmodule}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj!ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h%release a reference count to a moduleh]h%release a reference count to a module}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:7: ./include/linux/module.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhhhNhNubjp)}(hX**Parameters** ``struct module *module`` the module we should release a reference count for **Description** If you successfully bump a reference count to a module with try_module_get(), when you are finished you must call module_put() to release that reference count.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:7: ./include/linux/module.hhMhjubj)}(hhh]j)}(hM``struct module *module`` the module we should release a reference count for h](j)}(h``struct module *module``h]j?)}(hjh]hstruct module *module}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:7: ./include/linux/module.hhMhjubj)}(hhh]j9)}(h2the module we should release a reference count forh]h2the module we should release a reference count for}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj(h]h Description}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:7: ./include/linux/module.hhMhjubj9)}(hIf you successfully bump a reference count to a module with try_module_get(), when you are finished you must call module_put() to release that reference count.h]hIf you successfully bump a reference count to a module with try_module_get(), when you are finished you must call module_put() to release that reference count.}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:7: ./include/linux/module.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johhhhhNhNubeh}(h]driver-entry-and-exit-pointsah ]h"]driver entry and exit pointsah$]h&]uh1hhhhhhhhKubh)}(hhh](h)}(hDriver device tableh]hDriver device table}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1hhj\hhhhhK ubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌusb_device_id (C struct)c.usb_device_idhNtauh1hhj\hhhNhNubh)}(hhh](h)}(h usb_device_idh]h)}(hstruct usb_device_idh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjhhha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKubh)}(h usb_device_idh]h)}(hjh]h usb_device_id}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhj~hhhjhKubah}(h]jyah ](jjeh"]h$]h&]jj)jhuh1hhjhKhj{hhubj )}(hhh]j9)}(h2identifies USB devices for probing and hotpluggingh]h2identifies USB devices for probing and hotplugging}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKRhjhhubah}(h]h ]h"]h$]h&]uh1jhj{hhhjhKubeh}(h]h ](j-structeh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj\hNhNubjp)}(hX**Definition**:: struct usb_device_id { __u16 match_flags; __u16 idVendor; __u16 idProduct; __u16 bcdDevice_lo; __u16 bcdDevice_hi; __u8 bDeviceClass; __u8 bDeviceSubClass; __u8 bDeviceProtocol; __u8 bInterfaceClass; __u8 bInterfaceSubClass; __u8 bInterfaceProtocol; __u8 bInterfaceNumber; kernel_ulong_t driver_info ; }; **Members** ``match_flags`` Bit mask controlling which of the other fields are used to match against new devices. Any field except for driver_info may be used, although some only make sense in conjunction with other fields. This is usually set by a USB_DEVICE_*() macro, which sets all other fields in this structure except for driver_info. ``idVendor`` USB vendor ID for a device; numbers are assigned by the USB forum to its members. ``idProduct`` Vendor-assigned product ID. ``bcdDevice_lo`` Low end of range of vendor-assigned product version numbers. This is also used to identify individual product versions, for a range consisting of a single device. ``bcdDevice_hi`` High end of version number range. The range of product versions is inclusive. ``bDeviceClass`` Class of device; numbers are assigned by the USB forum. Products may choose to implement classes, or be vendor-specific. Device classes specify behavior of all the interfaces on a device. ``bDeviceSubClass`` Subclass of device; associated with bDeviceClass. ``bDeviceProtocol`` Protocol of device; associated with bDeviceClass. ``bInterfaceClass`` Class of interface; numbers are assigned by the USB forum. Products may choose to implement classes, or be vendor-specific. Interface classes specify behavior only of a given interface; other interfaces may support other classes. ``bInterfaceSubClass`` Subclass of interface; associated with bInterfaceClass. ``bInterfaceProtocol`` Protocol of interface; associated with bInterfaceClass. ``bInterfaceNumber`` Number of interface; composite devices may use fixed interface numbers to differentiate between vendor-specific interfaces. ``driver_info`` Holds information used by the driver. Usually it holds a pointer to a descriptor understood by the driver, or perhaps device flags.h](j9)}(h**Definition**::h](jz)}(h**Definition**h]h Definition}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh:}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKVhjubj)}(hXdstruct usb_device_id { __u16 match_flags; __u16 idVendor; __u16 idProduct; __u16 bcdDevice_lo; __u16 bcdDevice_hi; __u8 bDeviceClass; __u8 bDeviceSubClass; __u8 bDeviceProtocol; __u8 bInterfaceClass; __u8 bInterfaceSubClass; __u8 bInterfaceProtocol; __u8 bInterfaceNumber; kernel_ulong_t driver_info ; };h]hXdstruct usb_device_id { __u16 match_flags; __u16 idVendor; __u16 idProduct; __u16 bcdDevice_lo; __u16 bcdDevice_hi; __u8 bDeviceClass; __u8 bDeviceSubClass; __u8 bDeviceProtocol; __u8 bInterfaceClass; __u8 bInterfaceSubClass; __u8 bInterfaceProtocol; __u8 bInterfaceNumber; kernel_ulong_t driver_info ; };}hj sbah}(h]h ]h"]h$]h&]jj uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKXhjubj9)}(h **Members**h]jz)}(hj h]hMembers}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKhhjubj)}(hhh](j)}(hXI``match_flags`` Bit mask controlling which of the other fields are used to match against new devices. Any field except for driver_info may be used, although some only make sense in conjunction with other fields. This is usually set by a USB_DEVICE_*() macro, which sets all other fields in this structure except for driver_info. h](j)}(h``match_flags``h]j?)}(hj5 h]h match_flags}(hj7 hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj3 ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKXhj/ ubj)}(hhh]j9)}(hX8Bit mask controlling which of the other fields are used to match against new devices. Any field except for driver_info may be used, although some only make sense in conjunction with other fields. This is usually set by a USB_DEVICE_*() macro, which sets all other fields in this structure except for driver_info.h]hX8Bit mask controlling which of the other fields are used to match against new devices. Any field except for driver_info may be used, although some only make sense in conjunction with other fields. This is usually set by a USB_DEVICE_*() macro, which sets all other fields in this structure except for driver_info.}(hjN hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKThjK ubah}(h]h ]h"]h$]h&]uh1jhj/ ubeh}(h]h ]h"]h$]h&]uh1jhjJ hKXhj, ubj)}(h_``idVendor`` USB vendor ID for a device; numbers are assigned by the USB forum to its members. h](j)}(h ``idVendor``h]j?)}(hjo h]hidVendor}(hjq hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjm ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKZhji ubj)}(hhh]j9)}(hQUSB vendor ID for a device; numbers are assigned by the USB forum to its members.h]hQUSB vendor ID for a device; numbers are assigned by the USB forum to its members.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKYhj ubah}(h]h ]h"]h$]h&]uh1jhji ubeh}(h]h ]h"]h$]h&]uh1jhj hKZhj, ubj)}(h*``idProduct`` Vendor-assigned product ID. h](j)}(h ``idProduct``h]j?)}(hj h]h idProduct}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhK[hj ubj)}(hhh]j9)}(hVendor-assigned product ID.h]hVendor-assigned product ID.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hK[hj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hK[hj, ubj)}(h``bcdDevice_lo`` Low end of range of vendor-assigned product version numbers. This is also used to identify individual product versions, for a range consisting of a single device. h](j)}(h``bcdDevice_lo``h]j?)}(hj h]h bcdDevice_lo}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhK^hj ubj)}(hhh]j9)}(hLow end of range of vendor-assigned product version numbers. This is also used to identify individual product versions, for a range consisting of a single device.h]hLow end of range of vendor-assigned product version numbers. This is also used to identify individual product versions, for a range consisting of a single device.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhK\hj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hK^hj, ubj)}(h```bcdDevice_hi`` High end of version number range. The range of product versions is inclusive. h](j)}(h``bcdDevice_hi``h]j?)}(hj h]h bcdDevice_hi}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhK`hj ubj)}(hhh]j9)}(hNHigh end of version number range. The range of product versions is inclusive.h]hNHigh end of version number range. The range of product versions is inclusive.}(hj5 hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhK_hj2 ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj1 hK`hj, ubj)}(h``bDeviceClass`` Class of device; numbers are assigned by the USB forum. Products may choose to implement classes, or be vendor-specific. Device classes specify behavior of all the interfaces on a device. h](j)}(h``bDeviceClass``h]j?)}(hjV h]h bDeviceClass}(hjX hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjT ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKdhjP ubj)}(hhh]j9)}(hClass of device; numbers are assigned by the USB forum. Products may choose to implement classes, or be vendor-specific. Device classes specify behavior of all the interfaces on a device.h]hClass of device; numbers are assigned by the USB forum. Products may choose to implement classes, or be vendor-specific. Device classes specify behavior of all the interfaces on a device.}(hjo hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKahjl ubah}(h]h ]h"]h$]h&]uh1jhjP ubeh}(h]h ]h"]h$]h&]uh1jhjk hKdhj, ubj)}(hF``bDeviceSubClass`` Subclass of device; associated with bDeviceClass. h](j)}(h``bDeviceSubClass``h]j?)}(hj h]hbDeviceSubClass}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKehj ubj)}(hhh]j9)}(h1Subclass of device; associated with bDeviceClass.h]h1Subclass of device; associated with bDeviceClass.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hKehj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hKehj, ubj)}(hF``bDeviceProtocol`` Protocol of device; associated with bDeviceClass. h](j)}(h``bDeviceProtocol``h]j?)}(hj h]hbDeviceProtocol}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKfhj ubj)}(hhh]j9)}(h1Protocol of device; associated with bDeviceClass.h]h1Protocol of device; associated with bDeviceClass.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hKfhj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hKfhj, ubj)}(h``bInterfaceClass`` Class of interface; numbers are assigned by the USB forum. Products may choose to implement classes, or be vendor-specific. Interface classes specify behavior only of a given interface; other interfaces may support other classes. h](j)}(h``bInterfaceClass``h]j?)}(hj h]hbInterfaceClass}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKjhj ubj)}(hhh]j9)}(hClass of interface; numbers are assigned by the USB forum. Products may choose to implement classes, or be vendor-specific. Interface classes specify behavior only of a given interface; other interfaces may support other classes.h]hClass of interface; numbers are assigned by the USB forum. Products may choose to implement classes, or be vendor-specific. Interface classes specify behavior only of a given interface; other interfaces may support other classes.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKghj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hKjhj, ubj)}(hO``bInterfaceSubClass`` Subclass of interface; associated with bInterfaceClass. h](j)}(h``bInterfaceSubClass``h]j?)}(hj< h]hbInterfaceSubClass}(hj> hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj: ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKkhj6 ubj)}(hhh]j9)}(h7Subclass of interface; associated with bInterfaceClass.h]h7Subclass of interface; associated with bInterfaceClass.}(hjU hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjQ hKkhjR ubah}(h]h ]h"]h$]h&]uh1jhj6 ubeh}(h]h ]h"]h$]h&]uh1jhjQ hKkhj, ubj)}(hO``bInterfaceProtocol`` Protocol of interface; associated with bInterfaceClass. h](j)}(h``bInterfaceProtocol``h]j?)}(hju h]hbInterfaceProtocol}(hjw hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjs ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKlhjo ubj)}(hhh]j9)}(h7Protocol of interface; associated with bInterfaceClass.h]h7Protocol of interface; associated with bInterfaceClass.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hKlhj ubah}(h]h ]h"]h$]h&]uh1jhjo ubeh}(h]h ]h"]h$]h&]uh1jhj hKlhj, ubj)}(h``bInterfaceNumber`` Number of interface; composite devices may use fixed interface numbers to differentiate between vendor-specific interfaces. h](j)}(h``bInterfaceNumber``h]j?)}(hj h]hbInterfaceNumber}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKohj ubj)}(hhh]j9)}(h{Number of interface; composite devices may use fixed interface numbers to differentiate between vendor-specific interfaces.h]h{Number of interface; composite devices may use fixed interface numbers to differentiate between vendor-specific interfaces.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKmhj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hKohj, ubj)}(h``driver_info`` Holds information used by the driver. Usually it holds a pointer to a descriptor understood by the driver, or perhaps device flags.h](j)}(h``driver_info``h]j?)}(hj h]h driver_info}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKqhj ubj)}(hhh]j9)}(hHolds information used by the driver. Usually it holds a pointer to a descriptor understood by the driver, or perhaps device flags.h]hHolds information used by the driver. Usually it holds a pointer to a descriptor understood by the driver, or perhaps device flags.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKphj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hKqhj, ubeh}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj\hhhNhNubj9)}(h**Description**h]jz)}(hj+ h]h Description}(hj- hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj) ubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKuhj\hhubj9)}(hXIn most cases, drivers will create a table of device IDs by using USB_DEVICE(), or similar macros designed for that purpose. They will then export it to userspace using MODULE_DEVICE_TABLE(), and provide it to the USB core through their usb_driver structure.h]hXIn most cases, drivers will create a table of device IDs by using USB_DEVICE(), or similar macros designed for that purpose. They will then export it to userspace using MODULE_DEVICE_TABLE(), and provide it to the USB core through their usb_driver structure.}(hjA hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKshj\hhubj9)}(hXSee the usb_match_id() function for information about how matches are performed. Briefly, you will normally use one of several macros to help construct these entries. Each entry you provide will either identify one or more specific products, or will identify a class of products which have agreed to behave the same. You should put the more specific matches towards the beginning of your table, so that driver_info can record quirks of specific products.h]hXSee the usb_match_id() function for information about how matches are performed. Briefly, you will normally use one of several macros to help construct these entries. Each entry you provide will either identify one or more specific products, or will identify a class of products which have agreed to behave the same. You should put the more specific matches towards the beginning of your table, so that driver_info can record quirks of specific products.}(hjP hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKxhj\hhubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌACPI_DEVICE_CLASS (C macro)c.ACPI_DEVICE_CLASShNtauh1hhj\hhhNhNubh)}(hhh](h)}(hACPI_DEVICE_CLASSh]h)}(hACPI_DEVICE_CLASSh]h)}(hACPI_DEVICE_CLASSh]h)}(hjr h]hACPI_DEVICE_CLASS}(hj| hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjx ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjt hhha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKubah}(h]h ]h"]h$]h&]jj juh1hjjhjp hhhj hKubah}(h]jk ah ](jjeh"]h$]h&]jj)jhuh1hhj hKhjm hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjm hhhj hKubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhj\hNhNubj9)}(h"``ACPI_DEVICE_CLASS (_cls, _msk)``h]j?)}(hj h]hACPI_DEVICE_CLASS (_cls, _msk)}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKhj\hhubjU)}(hRmacro used to describe an ACPI device with the PCI-defined class-code information h]j9)}(hQmacro used to describe an ACPI device with the PCI-defined class-code informationh]hQmacro used to describe an ACPI device with the PCI-defined class-code information}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKhj ubah}(h]h ]h"]h$]h&]uh1jThj hKhj\hhubjp)}(hX4**Parameters** ``_cls`` the class, subclass, prog-if triple for this device ``_msk`` the class mask for this device **Description** This macro is used to create a struct acpi_device_id that matches a specific PCI class. The .id and .driver_data fields will be left initialized with the default value.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKhj ubj)}(hhh](j)}(h=``_cls`` the class, subclass, prog-if triple for this device h](j)}(h``_cls``h]j?)}(hj h]h_cls}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKhj ubj)}(hhh]j9)}(h3the class, subclass, prog-if triple for this deviceh]h3the class, subclass, prog-if triple for this device}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hKhj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hKhj ubj)}(h(``_msk`` the class mask for this device h](j)}(h``_msk``h]j?)}(hj; h]h_msk}(hj= hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj9 ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKhj5 ubj)}(hhh]j9)}(hthe class mask for this deviceh]hthe class mask for this device}(hjT hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjP hKhjQ ubah}(h]h ]h"]h$]h&]uh1jhj5 ubeh}(h]h ]h"]h$]h&]uh1jhjP hKhj ubeh}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hjv h]h Description}(hjx hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjt ubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKhj ubj9)}(hThis macro is used to create a struct acpi_device_id that matches a specific PCI class. The .id and .driver_data fields will be left initialized with the default value.h]hThis macro is used to create a struct acpi_device_id that matches a specific PCI class. The .id and .driver_data fields will be left initialized with the default value.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKhj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj\hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌmdio_device_id (C struct)c.mdio_device_idhNtauh1hhj\hhhNhNubh)}(hhh](h)}(hmdio_device_idh]h)}(hstruct mdio_device_idh](j+)}(hj.h]hstruct}(hj hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj hhha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhKubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhj hKubh)}(hmdio_device_idh]h)}(hj h]hmdio_device_id}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhj hKubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj hKubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj hKhj hhubj )}(hhh]j9)}(h)identifies PHY devices on an MDIO/MII bush]h)identifies PHY devices on an MDIO/MII bus}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMshj hhubah}(h]h ]h"]h$]h&]uh1jhj hhhj hKubeh}(h]h ](j-structeh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj\hNhNubjp)}(hX**Definition**:: struct mdio_device_id { __u32 phy_id; __u32 phy_id_mask; }; **Members** ``phy_id`` The result of (mdio_read(:c:type:`MII_PHYSID1`) << 16 | mdio_read(:c:type:`MII_PHYSID2`)) & **phy_id_mask** for this PHY type ``phy_id_mask`` Defines the significant bits of **phy_id**. A value of 0 is used to terminate an array of struct mdio_device_id.h](j9)}(h**Definition**::h](jz)}(h**Definition**h]h Definition}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh:}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMwhjubj)}(hCstruct mdio_device_id { __u32 phy_id; __u32 phy_id_mask; };h]hCstruct mdio_device_id { __u32 phy_id; __u32 phy_id_mask; };}hj:sbah}(h]h ]h"]h$]h&]jj uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMyhjubj9)}(h **Members**h]jz)}(hjKh]hMembers}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhM~hjubj)}(hhh](j)}(h``phy_id`` The result of (mdio_read(:c:type:`MII_PHYSID1`) << 16 | mdio_read(:c:type:`MII_PHYSID2`)) & **phy_id_mask** for this PHY type h](j)}(h ``phy_id``h]j?)}(hjjh]hphy_id}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjhubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMwhjdubj)}(hhh]j9)}(h}The result of (mdio_read(:c:type:`MII_PHYSID1`) << 16 | mdio_read(:c:type:`MII_PHYSID2`)) & **phy_id_mask** for this PHY typeh](hThe result of (mdio_read(}(hjhhhNhNubh)}(h:c:type:`MII_PHYSID1`h]j?)}(hjh]h MII_PHYSID1}(hjhhhNhNubah}(h]h ](xrefj-c-typeeh"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]refdocdriver-api/basics refdomainj-reftypetype refexplicitrefwarnjcjf)}ji]sb reftarget MII_PHYSID1uh1hha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMuhjubh) << 16 | mdio_read(}(hjhhhNhNubh)}(h:c:type:`MII_PHYSID2`h]j?)}(hjh]h MII_PHYSID2}(hjhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjj MII_PHYSID2uh1hhjhMuhjubh)) & }(hjhhhNhNubjz)}(h**phy_id_mask**h]h phy_id_mask}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh for this PHY type}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hjhMuhjubah}(h]h ]h"]h$]h&]uh1jhjdubeh}(h]h ]h"]h$]h&]uh1jhjhMwhjaubj)}(h``phy_id_mask`` Defines the significant bits of **phy_id**. A value of 0 is used to terminate an array of struct mdio_device_id.h](j)}(h``phy_id_mask``h]j?)}(hjh]h phy_id_mask}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMxhjubj)}(hhh]j9)}(hqDefines the significant bits of **phy_id**. A value of 0 is used to terminate an array of struct mdio_device_id.h](h Defines the significant bits of }(hjhhhNhNubjz)}(h **phy_id**h]hphy_id}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubhG. A value of 0 is used to terminate an array of struct mdio_device_id.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hjhMxhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMxhjaubeh}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj\hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌamba_id (C struct) c.amba_idhNtauh1hhj\hhhNhNubh)}(hhh](h)}(hamba_idh]h)}(hstruct amba_idh](j+)}(hj.h]hstruct}(hjmhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjihhha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMubj=)}(h h]h }(hj{hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjihhhjzhMubh)}(hamba_idh]h)}(hjgh]hamba_id}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjihhhjzhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjehhhjzhMubah}(h]j`ah ](jjeh"]h$]h&]jj)jhuh1hhjzhMhjbhhubj )}(hhh]j9)}(h"identifies a device on an AMBA bush]h"identifies a device on an AMBA bus}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjbhhhjzhMubeh}(h]h ](j-structeh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj\hNhNubjp)}(hX**Definition**:: struct amba_id { unsigned int id; unsigned int mask; void *data; }; **Members** ``id`` The significant bits if the hardware device ID ``mask`` Bitmask specifying which bits of the id field are significant when matching. A driver binds to a device when ((hardware device ID) & mask) == id. ``data`` Private data used by the driver.h](j9)}(h**Definition**::h](jz)}(h**Definition**h]h Definition}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh:}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubj)}(hestruct amba_id { unsigned int id; unsigned int mask; void *data; };h]hestruct amba_id { unsigned int id; unsigned int mask; void *data; };}hjsbah}(h]h ]h"]h$]h&]jj uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubj9)}(h **Members**h]jz)}(hjh]hMembers}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubj)}(hhh](j)}(h6``id`` The significant bits if the hardware device ID h](j)}(h``id``h]j?)}(hjh]hid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubj)}(hhh]j9)}(h.The significant bits if the hardware device IDh]h.The significant bits if the hardware device ID}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj1hMhj2ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj1hMhjubj)}(h``mask`` Bitmask specifying which bits of the id field are significant when matching. A driver binds to a device when ((hardware device ID) & mask) == id. h](j)}(h``mask``h]j?)}(hjUh]hmask}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjSubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjOubj)}(hhh]j9)}(hBitmask specifying which bits of the id field are significant when matching. A driver binds to a device when ((hardware device ID) & mask) == id.h]hBitmask specifying which bits of the id field are significant when matching. A driver binds to a device when ((hardware device ID) & mask) == id.}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjkubah}(h]h ]h"]h$]h&]uh1jhjOubeh}(h]h ]h"]h$]h&]uh1jhjjhMhjubj)}(h)``data`` Private data used by the driver.h](j)}(h``data``h]j?)}(hjh]hdata}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubj)}(hhh]j9)}(h Private data used by the driver.h]h Private data used by the driver.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj\hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌmips_cdmm_device_id (C struct)c.mips_cdmm_device_idhNtauh1hhj\hhhNhNubh)}(hhh](h)}(hmips_cdmm_device_idh]h)}(hstruct mips_cdmm_device_idh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjhhha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hmips_cdmm_device_idh]h)}(hjh]hmips_cdmm_device_id}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h#identifies devices in MIPS CDMM bush]h#identifies devices in MIPS CDMM bus}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj(hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-structeh"]h$]h&]j2j-j3jCj4jCj5j6j7uh1hhhhj\hNhNubjp)}(hw**Definition**:: struct mips_cdmm_device_id { __u8 type; }; **Members** ``type`` Device type identifier.h](j9)}(h**Definition**::h](jz)}(h**Definition**h]h Definition}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh:}(hjKhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjGubj)}(h.struct mips_cdmm_device_id { __u8 type; };h]h.struct mips_cdmm_device_id { __u8 type; };}hjhsbah}(h]h ]h"]h$]h&]jj uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjGubj9)}(h **Members**h]jz)}(hjyh]hMembers}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjGubj)}(hhh]j)}(h ``type`` Device type identifier.h](j)}(h``type``h]j?)}(hjh]htype}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubj)}(hhh]j9)}(hDevice type identifier.h]hDevice type identifier.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjGubeh}(h]h ] kernelindentah"]h$]h&]uh1johj\hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌmei_cl_device_id (C struct)c.mei_cl_device_idhNtauh1hhj\hhhNhNubh)}(hhh](h)}(hmei_cl_device_idh]h)}(hstruct mei_cl_device_idh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjhhha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hmei_cl_device_idh]h)}(hjh]hmei_cl_device_id}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(hMEI client device identifierh]hMEI client device identifier}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj1hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-structeh"]h$]h&]j2j-j3jLj4jLj5j6j7uh1hhhhj\hNhNubjp)}(hX6**Definition**:: struct mei_cl_device_id { char name[MEI_CL_NAME_SIZE]; uuid_le uuid; __u8 version; kernel_ulong_t driver_info; }; **Members** ``name`` helper name ``uuid`` client uuid ``version`` client protocol version ``driver_info`` information used by the driver.h](j9)}(h**Definition**::h](jz)}(h**Definition**h]h Definition}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubh:}(hjThhhNhNubeh}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjPubj)}(hstruct mei_cl_device_id { char name[MEI_CL_NAME_SIZE]; uuid_le uuid; __u8 version; kernel_ulong_t driver_info; };h]hstruct mei_cl_device_id { char name[MEI_CL_NAME_SIZE]; uuid_le uuid; __u8 version; kernel_ulong_t driver_info; };}hjqsbah}(h]h ]h"]h$]h&]jj uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjPubj9)}(h **Members**h]jz)}(hjh]hMembers}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjPubj)}(hhh](j)}(h``name`` helper name h](j)}(h``name``h]j?)}(hjh]hname}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubj)}(hhh]j9)}(h helper nameh]h helper name}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h``uuid`` client uuid h](j)}(h``uuid``h]j?)}(hjh]huuid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubj)}(hhh]j9)}(h client uuidh]h client uuid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h$``version`` client protocol version h](j)}(h ``version``h]j?)}(hjh]hversion}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj ubj)}(hhh]j9)}(hclient protocol versionh]hclient protocol version}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj(hMhj)ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj(hMhjubj)}(h/``driver_info`` information used by the driver.h](j)}(h``driver_info``h]j?)}(hjLh]h driver_info}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjJubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjFubj)}(hhh]j9)}(hinformation used by the driver.h]hinformation used by the driver.}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjbubah}(h]h ]h"]h$]h&]uh1jhjFubeh}(h]h ]h"]h$]h&]uh1jhjahMhjubeh}(h]h ]h"]h$]h&]uh1jhjPubeh}(h]h ] kernelindentah"]h$]h&]uh1johj\hhhNhNubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj\hhubj9)}(h-identifies mei client device by uuid and nameh]h-identifies mei client device by uuid and name}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj\hhubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌrio_device_id (C struct)c.rio_device_idhNtauh1hhj\hhhNhNubh)}(hhh](h)}(h rio_device_idh]h)}(hstruct rio_device_idh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjhhha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h rio_device_idh]h)}(hjh]h rio_device_id}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(hRIO device identifierh]hRIO device identifier}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-structeh"]h$]h&]j2j-j3j'j4j'j5j6j7uh1hhhhj\hNhNubjp)}(h**Definition**:: struct rio_device_id { __u16 did, vid; __u16 asm_did, asm_vid; }; **Members** ``did`` RapidIO device ID ``vid`` RapidIO vendor ID ``asm_did`` RapidIO assembly device ID ``asm_vid`` RapidIO assembly vendor IDh](j9)}(h**Definition**::h](jz)}(h**Definition**h]h Definition}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubh:}(hj/hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj+ubj)}(hIstruct rio_device_id { __u16 did, vid; __u16 asm_did, asm_vid; };h]hIstruct rio_device_id { __u16 did, vid; __u16 asm_did, asm_vid; };}hjLsbah}(h]h ]h"]h$]h&]jj uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj+ubj9)}(h **Members**h]jz)}(hj]h]hMembers}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj+ubj)}(hhh](j)}(h``did`` RapidIO device ID h](j)}(h``did``h]j?)}(hj|h]hdid}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjzubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjvubj)}(hhh]j9)}(hRapidIO device IDh]hRapidIO device ID}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjvubeh}(h]h ]h"]h$]h&]uh1jhjhMhjsubj)}(h``vid`` RapidIO vendor ID h](j)}(h``vid``h]j?)}(hjh]hvid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubj)}(hhh]j9)}(hRapidIO vendor IDh]hRapidIO vendor ID}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjsubj)}(h'``asm_did`` RapidIO assembly device ID h](j)}(h ``asm_did``h]j?)}(hjh]hasm_did}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubj)}(hhh]j9)}(hRapidIO assembly device IDh]hRapidIO assembly device ID}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjsubj)}(h&``asm_vid`` RapidIO assembly vendor IDh](j)}(h ``asm_vid``h]j?)}(hj'h]hasm_vid}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj!ubj)}(hhh]j9)}(hRapidIO assembly vendor IDh]hRapidIO assembly vendor ID}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj=ubah}(h]h ]h"]h$]h&]uh1jhj!ubeh}(h]h ]h"]h$]h&]uh1jhj<hMhjsubeh}(h]h ]h"]h$]h&]uh1jhj+ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj\hhhNhNubj9)}(h**Description**h]jz)}(hjjh]h Description}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj\hhubj9)}(hcIdentifies a RapidIO device based on both the device/vendor IDs and the assembly device/vendor IDs.h]hcIdentifies a RapidIO device based on both the device/vendor IDs and the assembly device/vendor IDs.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj\hhubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌfsl_mc_device_id (C struct)c.fsl_mc_device_idhNtauh1hhj\hhhNhNubh)}(hhh](h)}(hfsl_mc_device_idh]h)}(hstruct fsl_mc_device_idh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjhhha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hfsl_mc_device_idh]h)}(hjh]hfsl_mc_device_id}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(hMC object device identifierh]hMC object device identifier}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-structeh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj\hNhNubjp)}(h**Definition**:: struct fsl_mc_device_id { __u16 vendor; const char obj_type[16]; }; **Members** ``vendor`` vendor ID ``obj_type`` MC object typeh](j9)}(h**Definition**::h](jz)}(h**Definition**h]h Definition}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh:}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhM hjubj)}(hKstruct fsl_mc_device_id { __u16 vendor; const char obj_type[16]; };h]hKstruct fsl_mc_device_id { __u16 vendor; const char obj_type[16]; };}hj'sbah}(h]h ]h"]h$]h&]jj uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubj9)}(h **Members**h]jz)}(hj8h]hMembers}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubj)}(hhh](j)}(h``vendor`` vendor ID h](j)}(h ``vendor``h]j?)}(hjWh]hvendor}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjUubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhM hjQubj)}(hhh]j9)}(h vendor IDh]h vendor ID}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjlhM hjmubah}(h]h ]h"]h$]h&]uh1jhjQubeh}(h]h ]h"]h$]h&]uh1jhjlhM hjNubj)}(h``obj_type`` MC object typeh](j)}(h ``obj_type``h]j?)}(hjh]hobj_type}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhM hjubj)}(hhh]j9)}(hMC object typeh]hMC object type}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjNubeh}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj\hhhNhNubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj\hhubj9)}(hType of entries in the "device Id" table for MC object devices supported by a MC object device driver. The last entry of the table has vendor set to 0x0h]hType of entries in the “device Id” table for MC object devices supported by a MC object device driver. 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char protocol_key[8 + 1]; __u32 protocol_id; __u32 protocol_version; __u32 protocol_revision; kernel_ulong_t driver_data; }; **Members** ``match_flags`` Flags used to match the structure ``protocol_key`` Protocol key the service supports ``protocol_id`` Protocol id the service supports ``protocol_version`` Version of the protocol ``protocol_revision`` Revision of the protocol software ``driver_data`` Driver specific datah](j9)}(h**Definition**::h](jz)}(h**Definition**h]h Definition}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsubh:}(hjshhhNhNubeh}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjoubj)}(hstruct tb_service_id { __u32 match_flags; char protocol_key[8 + 1]; __u32 protocol_id; __u32 protocol_version; __u32 protocol_revision; kernel_ulong_t driver_data; };h]hstruct tb_service_id { __u32 match_flags; char protocol_key[8 + 1]; __u32 protocol_id; __u32 protocol_version; __u32 protocol_revision; kernel_ulong_t driver_data; };}hjsbah}(h]h ]h"]h$]h&]jj uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjoubj9)}(h **Members**h]jz)}(hjh]hMembers}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhM%hjoubj)}(hhh](j)}(h2``match_flags`` Flags used to match the structure h](j)}(h``match_flags``h]j?)}(hjh]h match_flags}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubj)}(hhh]j9)}(h!Flags used to match the structureh]h!Flags used to match the structure}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h3``protocol_key`` Protocol key the service supports h](j)}(h``protocol_key``h]j?)}(hjh]h protocol_key}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubj)}(hhh]j9)}(h!Protocol key the service supportsh]h!Protocol key the service supports}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h1``protocol_id`` Protocol id the service supports h](j)}(h``protocol_id``h]j?)}(hj2h]h protocol_id}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj0ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj,ubj)}(hhh]j9)}(h Protocol id the service supportsh]h Protocol id the service supports}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjGhMhjHubah}(h]h ]h"]h$]h&]uh1jhj,ubeh}(h]h ]h"]h$]h&]uh1jhjGhMhjubj)}(h-``protocol_version`` Version of the protocol h](j)}(h``protocol_version``h]j?)}(hjkh]hprotocol_version}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjiubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjeubj)}(hhh]j9)}(hVersion of the protocolh]hVersion of the protocol}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjeubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h8``protocol_revision`` Revision of the protocol software h](j)}(h``protocol_revision``h]j?)}(hjh]hprotocol_revision}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubj)}(hhh]j9)}(h!Revision of the protocol softwareh]h!Revision of the protocol software}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h$``driver_data`` Driver specific datah](j)}(h``driver_data``h]j?)}(hjh]h driver_data}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubj)}(hhh]j9)}(hDriver specific datah]hDriver specific data}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjoubeh}(h]h ] kernelindentah"]h$]h&]uh1johj\hhhNhNubj9)}(h**Description**h]jz)}(hj h]h Description}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhM hj\hhubj9)}(hThunderbolt XDomain services are exposed as devices where each device carries the protocol information the service supports. Thunderbolt XDomain service drivers match against that information.h]hThunderbolt XDomain services are exposed as devices where each device carries the protocol information the service supports. 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__u8 mode; kernel_ulong_t driver_data; }; **Members** ``svid`` Standard or Vendor ID ``mode`` Mode index ``driver_data`` Driver specific datah](j9)}(h**Definition**::h](jz)}(h**Definition**h]h Definition}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh:}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhM9hjubj)}(hZstruct typec_device_id { __u16 svid; __u8 mode; kernel_ulong_t driver_data; };h]hZstruct typec_device_id { __u16 svid; __u8 mode; kernel_ulong_t driver_data; };}hjsbah}(h]h ]h"]h$]h&]jj uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhM;hjubj9)}(h **Members**h]jz)}(hjh]hMembers}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMAhjubj)}(hhh](j)}(h``svid`` Standard or Vendor ID h](j)}(h``svid``h]j?)}(hj h]hsvid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhM7hjubj)}(hhh]j9)}(hStandard or Vendor IDh]hStandard or Vendor ID}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj"hM7hj#ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj"hM7hjubj)}(h``mode`` Mode index h](j)}(h``mode``h]j?)}(hjFh]hmode}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjDubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhM8hj@ubj)}(hhh]j9)}(h Mode indexh]h Mode index}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj[hM8hj\ubah}(h]h ]h"]h$]h&]uh1jhj@ubeh}(h]h ]h"]h$]h&]uh1jhj[hM8hjubj)}(h$``driver_data`` Driver specific datah](j)}(h``driver_data``h]j?)}(hjh]h driver_data}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj}ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhM8hjyubj)}(hhh]j9)}(hDriver specific datah]hDriver specific data}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhM9hjubah}(h]h ]h"]h$]h&]uh1jhjyubeh}(h]h ]h"]h$]h&]uh1jhjhM8hjubeh}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj\hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtee_client_device_id (C struct)c.tee_client_device_idhNtauh1hhj\hhhNhNubh)}(hhh](h)}(htee_client_device_idh]h)}(hstruct tee_client_device_idh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjhhha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhM?ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM?ubh)}(htee_client_device_idh]h)}(hjh]htee_client_device_id}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM?ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM?ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM?hjhhubj )}(hhh]j9)}(htee based device identifierh]htee based device identifier}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMAhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM?ubeh}(h]h ](j-structeh"]h$]h&]j2j-j3j3j4j3j5j6j7uh1hhhhj\hNhNubjp)}(h**Definition**:: struct tee_client_device_id { uuid_t uuid; }; **Members** ``uuid`` For TEE based client devices we use the device uuid as the identifier.h](j9)}(h**Definition**::h](jz)}(h**Definition**h]h Definition}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh:}(hj;hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMEhj7ubj)}(h1struct tee_client_device_id { uuid_t uuid; };h]h1struct tee_client_device_id { uuid_t uuid; };}hjXsbah}(h]h ]h"]h$]h&]jj uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMGhj7ubj9)}(h **Members**h]jz)}(hjih]hMembers}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjgubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMKhj7ubj)}(hhh]j)}(hO``uuid`` For TEE based client devices we use the device uuid as the identifier.h](j)}(h``uuid``h]j?)}(hjh]huuid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMChjubj)}(hhh]j9)}(hFFor TEE based client devices we use the device uuid as the identifier.h]hFFor TEE based client devices we use the device uuid as the identifier.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMChjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMChjubah}(h]h ]h"]h$]h&]uh1jhj7ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj\hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌwmi_device_id (C struct)c.wmi_device_idhNtauh1hhj\hhhNhNubh)}(hhh](h)}(h wmi_device_idh]h)}(hstruct wmi_device_idh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjhhha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMJubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMJubh)}(h wmi_device_idh]h)}(hjh]h wmi_device_id}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMJubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMJubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMJhjhhubj )}(hhh]j9)}(hWMI device identifierh]hWMI device identifier}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMNhj hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMJubeh}(h]h ](j-structeh"]h$]h&]j2j-j3j;j4j;j5j6j7uh1hhhhj\hNhNubjp)}(hX **Definition**:: struct wmi_device_id { const char guid_string[UUID_STRING_LEN+1]; 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]h"]h$]h&]uh1jyhjn ubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj> ubj)}(hhh](j)}(h``guid`` GUID of the device. h](j)}(h``guid``h]j?)}(hj h]hguid}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj ubj)}(hhh]j9)}(hGUID of the device.h]hGUID of the device.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hMhj ubj)}(h/``driver_data`` pointer to driver specific datah](j)}(h``driver_data``h]j?)}(hj h]h driver_data}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj ubj)}(hhh]j9)}(hpointer to driver specific datah]hpointer to driver specific data}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hMhj ubeh}(h]h ]h"]h$]h&]uh1jhj> ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj\hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌcdx_device_id (C struct)c.cdx_device_idhNtauh1hhj\hhhNhNubh)}(hhh](h)}(h cdx_device_idh]h)}(hstruct cdx_device_idh](j+)}(hj.h]hstruct}(hj"!hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj!hhha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMubj=)}(h h]h }(hj0!hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj!hhhj/!hMubh)}(h cdx_device_idh]h)}(hj!h]h cdx_device_id}(hjB!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>!ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj!hhhj/!hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj!hhhj/!hMubah}(h]j!ah ](jjeh"]h$]h&]jj)jhuh1hhj/!hMhj!hhubj )}(hhh]j9)}(hCDX device identifierh]hCDX device identifier}(hjd!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhja!hhubah}(h]h ]h"]h$]h&]uh1jhj!hhhj/!hMubeh}(h]h ](j-structeh"]h$]h&]j2j-j3j|!j4j|!j5j6j7uh1hhhhj\hNhNubjp)}(hX**Definition**:: struct cdx_device_id { __u16 vendor; __u16 device; __u16 subvendor; __u16 subdevice; __u32 class; __u32 class_mask; __u32 override_only; }; **Members** ``vendor`` Vendor ID ``device`` Device ID ``subvendor`` Subsystem vendor ID (or CDX_ANY_ID) ``subdevice`` Subsystem device ID (or CDX_ANY_ID) ``class`` Device class Most drivers do not need to specify class/class_mask as vendor/device is normally sufficient. ``class_mask`` Limit which sub-fields of the class field are compared. ``override_only`` Match only when dev->driver_override is this driver.h](j9)}(h**Definition**::h](jz)}(h**Definition**h]h Definition}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubh:}(hj!hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj!ubj)}(hstruct cdx_device_id { __u16 vendor; __u16 device; __u16 subvendor; __u16 subdevice; __u32 class; __u32 class_mask; __u32 override_only; };h]hstruct cdx_device_id { __u16 vendor; __u16 device; __u16 subvendor; __u16 subdevice; __u32 class; __u32 class_mask; __u32 override_only; };}hj!sbah}(h]h ]h"]h$]h&]jj uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj!ubj9)}(h **Members**h]jz)}(hj!h]hMembers}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj!ubj)}(hhh](j)}(h``vendor`` Vendor ID h](j)}(h ``vendor``h]j?)}(hj!h]hvendor}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj!ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj!ubj)}(hhh]j9)}(h Vendor IDh]h Vendor ID}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj!hMhj!ubah}(h]h ]h"]h$]h&]uh1jhj!ubeh}(h]h ]h"]h$]h&]uh1jhj!hMhj!ubj)}(h``device`` Device ID h](j)}(h ``device``h]j?)}(hj "h]hdevice}(hj "hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj"ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj"ubj)}(hhh]j9)}(h Device IDh]h Device ID}(hj#"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj"hMhj "ubah}(h]h ]h"]h$]h&]uh1jhj"ubeh}(h]h ]h"]h$]h&]uh1jhj"hMhj!ubj)}(h2``subvendor`` Subsystem vendor ID (or CDX_ANY_ID) h](j)}(h ``subvendor``h]j?)}(hjC"h]h subvendor}(hjE"hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjA"ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj="ubj)}(hhh]j9)}(h#Subsystem vendor ID (or CDX_ANY_ID)h]h#Subsystem vendor ID (or CDX_ANY_ID)}(hj\"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjX"hMhjY"ubah}(h]h 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]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj"#ubj)}(hhh]j9)}(h4Match only when dev->driver_override is this driver.h]h4Match only when dev->driver_override is this driver.}(hjA#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj>#ubah}(h]h ]h"]h$]h&]uh1jhj"#ubeh}(h]h ]h"]h$]h&]uh1jhj=#hMhj!ubeh}(h]h ]h"]h$]h&]uh1jhj!ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj\hhhNhNubj9)}(h**Description**h]jz)}(hjk#h]h Description}(hjm#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhji#ubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj\hhubj9)}(hZType of entries in the "device Id" table for CDX devices supported by a CDX device driver.h]h^Type of entries in the “device Id” table for CDX devices supported by a CDX device driver.}(hj#hhhNhNubah}(h]h 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]h"]h$]h&]uh1jhj#hhhj#hMubeh}(h]h ](j-structeh"]h$]h&]j2j-j3j$j4j$j5j6j7uh1hhhhj\hNhNubjp)}(h**Definition**:: struct coreboot_device_id { __u32 tag; kernel_ulong_t driver_data; }; **Members** ``tag`` tag ID ``driver_data`` driver specific datah](j9)}(h**Definition**::h](jz)}(h**Definition**h]h Definition}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj $ubh:}(hj $hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj$ubj)}(hMstruct coreboot_device_id { __u32 tag; kernel_ulong_t driver_data; };h]hMstruct coreboot_device_id { __u32 tag; kernel_ulong_t driver_data; };}hj($sbah}(h]h ]h"]h$]h&]jj uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj$ubj9)}(h **Members**h]jz)}(hj9$h]hMembers}(hj;$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7$ubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj$ubj)}(hhh](j)}(h``tag`` tag ID h](j)}(h``tag``h]j?)}(hjX$h]htag}(hjZ$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjV$ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhjR$ubj)}(hhh]j9)}(htag IDh]htag ID}(hjq$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjm$hMhjn$ubah}(h]h ]h"]h$]h&]uh1jhjR$ubeh}(h]h ]h"]h$]h&]uh1jhjm$hMhjO$ubj)}(h$``driver_data`` driver specific datah](j)}(h``driver_data``h]j?)}(hj$h]h driver_data}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj$ubah}(h]h ]h"]h$]h&]uh1jha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj$ubj)}(hhh]j9)}(hdriver specific datah]hdriver specific data}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8ha/var/lib/git/docbuild/linux/Documentation/driver-api/basics:13: ./include/linux/mod_devicetable.hhMhj$ubah}(h]h ]h"]h$]h&]uh1jhj$ubeh}(h]h ]h"]h$]h&]uh1jhj$hMhjO$ubeh}(h]h ]h"]h$]h&]uh1jhj$ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj\hhhNhNubeh}(h]driver-device-tableah ]h"]driver device tableah$]h&]uh1hhhhhhhhK ubh)}(hhh](h)}(h Delaying and scheduling routinesh]h Delaying and scheduling routines}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1hhj$hhhhhKubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌprev_cputime (C struct)c.prev_cputimehNtauh1hhj$hhhNhNubh)}(hhh](h)}(h prev_cputimeh]h)}(hstruct prev_cputimeh](j+)}(hj.h]hstruct}(hj%hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj%hhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhKubj=)}(h h]h }(hj%hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%hhhj%hKubh)}(h prev_cputimeh]h)}(hj$h]h prev_cputime}(hj$%hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj %ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj%hhhj%hKubeh}(h]h ]h"]h$]h&]jj juh1hjjhj$hhhj%hKubah}(h]j$ah ](jjeh"]h$]h&]jj)jhuh1hhj%hKhj$hhubj )}(hhh]j9)}(h#snapshot of system and user cputimeh]h#snapshot of system and user cputime}(hjF%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhM\hjC%hhubah}(h]h ]h"]h$]h&]uh1jhj$hhhj%hKubeh}(h]h ](j-structeh"]h$]h&]j2j-j3j^%j4j^%j5j6j7uh1hhhhj$hNhNubjp)}(hX%**Definition**:: struct prev_cputime { #ifndef CONFIG_VIRT_CPU_ACCOUNTING_NATIVE; u64 utime; u64 stime; raw_spinlock_t lock; #endif; }; **Members** ``utime`` time spent in user mode ``stime`` time spent in system mode ``lock`` protects the above two fieldsh](j9)}(h**Definition**::h](jz)}(h**Definition**h]h Definition}(hjj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjf%ubh:}(hjf%hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhM`hjb%ubj)}(hstruct prev_cputime { #ifndef CONFIG_VIRT_CPU_ACCOUNTING_NATIVE; u64 utime; u64 stime; raw_spinlock_t lock; #endif; };h]hstruct prev_cputime { #ifndef CONFIG_VIRT_CPU_ACCOUNTING_NATIVE; u64 utime; u64 stime; raw_spinlock_t lock; #endif; };}hj%sbah}(h]h ]h"]h$]h&]jj uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMbhjb%ubj9)}(h **Members**h]jz)}(hj%h]hMembers}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMjhjb%ubj)}(hhh](j)}(h"``utime`` time spent in user mode h](j)}(h ``utime``h]j?)}(hj%h]hutime}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhM^hj%ubj)}(hhh]j9)}(htime spent in user modeh]htime spent in user mode}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj%hM^hj%ubah}(h]h ]h"]h$]h&]uh1jhj%ubeh}(h]h ]h"]h$]h&]uh1jhj%hM^hj%ubj)}(h$``stime`` time spent in system mode h](j)}(h ``stime``h]j?)}(hj%h]hstime}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhM_hj%ubj)}(hhh]j9)}(htime spent in system modeh]htime spent in system mode}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj&hM_hj&ubah}(h]h ]h"]h$]h&]uh1jhj%ubeh}(h]h ]h"]h$]h&]uh1jhj&hM_hj%ubj)}(h&``lock`` protects the above two fieldsh](j)}(h``lock``h]j?)}(hj%&h]hlock}(hj'&hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj#&ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhM_hj&ubj)}(hhh]j9)}(hprotects the above two fieldsh]hprotects the above two fields}(hj>&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhM`hj;&ubah}(h]h ]h"]h$]h&]uh1jhj&ubeh}(h]h ]h"]h$]h&]uh1jhj:&hM_hj%ubeh}(h]h ]h"]h$]h&]uh1jhjb%ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubj9)}(h**Description**h]jz)}(hjh&h]h Description}(hjj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjf&ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMchj$hhubj9)}(hPStores previous user/system time values such that we can guarantee monotonicity.h]hPStores previous user/system time values such that we can guarantee monotonicity.}(hj~&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMahj$hhubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!set_cpus_allowed_ptr (C function)c.set_cpus_allowed_ptrhNtauh1hhj$hhhNhNubh)}(hhh](h)}(hPint set_cpus_allowed_ptr (struct task_struct *p, const struct cpumask *new_mask)h]h)}(hOint set_cpus_allowed_ptr(struct task_struct *p, const struct cpumask *new_mask)h](j)}(hinth]hint}(hj&hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj&hhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMFubj=)}(h h]h }(hj&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&hhhj&hMFubh)}(hset_cpus_allowed_ptrh]h)}(hset_cpus_allowed_ptrh]hset_cpus_allowed_ptr}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj&hhhj&hMFubj )}(h7(struct task_struct *p, const struct cpumask *new_mask)h](j&)}(hstruct task_struct *ph](j+)}(hj.h]hstruct}(hj&hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj&ubj=)}(h h]h }(hj&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&ubh)}(hhh]h)}(h task_structh]h task_struct}(hj'hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj'modnameN classnameNjcjf)}ji]jl)}j_j&sbc.set_cpus_allowed_ptrasbuh1hhj&ubj=)}(h h]h }(hj!'hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&ubj)}(hjh]h*}(hj/'hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj&ubh)}(hjh]hp}(hj<'hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj&ubj&)}(hconst struct cpumask *new_maskh](j+)}(hconsth]hconst}(hjT'hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjP'ubj=)}(h h]h }(hjb'hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjP'ubj+)}(hj.h]hstruct}(hjp'hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjP'ubj=)}(h h]h }(hj}'hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjP'ubh)}(hhh]h)}(hcpumaskh]hcpumask}(hj'hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj'ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj'modnameN classnameNjcjf)}ji]j'c.set_cpus_allowed_ptrasbuh1hhjP'ubj=)}(h h]h }(hj'hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjP'ubj)}(hjh]h*}(hj'hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjP'ubh)}(hnew_maskh]hnew_mask}(hj'hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjP'ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj&ubeh}(h]h ]h"]h$]h&]jj uh1jhj&hhhj&hMFubeh}(h]h ]h"]h$]h&]jj juh1hjjhj&hhhj&hMFubah}(h]j&ah ](jjeh"]h$]h&]jj)jhuh1hhj&hMFhj&hhubj )}(hhh]j9)}(hset CPU affinity mask of a taskh]hset CPU affinity mask of a task}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhM@hj'hhubah}(h]h ]h"]h$]h&]uh1jhj&hhhj&hMFubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j (j4j (j5j6j7uh1hhhhj$hNhNubjp)}(h**Parameters** ``struct task_struct *p`` the task ``const struct cpumask *new_mask`` CPU affinity mask **Return** zero if successful, or a negative error codeh](j9)}(h**Parameters**h]jz)}(hj(h]h Parameters}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMDhj (ubj)}(hhh](j)}(h#``struct task_struct *p`` the task h](j)}(h``struct task_struct *p``h]j?)}(hj2(h]hstruct task_struct *p}(hj4(hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj0(ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMAhj,(ubj)}(hhh]j9)}(hthe taskh]hthe task}(hjK(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjG(hMAhjH(ubah}(h]h ]h"]h$]h&]uh1jhj,(ubeh}(h]h ]h"]h$]h&]uh1jhjG(hMAhj)(ubj)}(h5``const struct cpumask *new_mask`` CPU affinity mask h](j)}(h"``const struct cpumask *new_mask``h]j?)}(hjk(h]hconst struct cpumask *new_mask}(hjm(hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hji(ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMBhje(ubj)}(hhh]j9)}(hCPU affinity maskh]hCPU affinity mask}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj(hMBhj(ubah}(h]h ]h"]h$]h&]uh1jhje(ubeh}(h]h ]h"]h$]h&]uh1jhj(hMBhj)(ubeh}(h]h ]h"]h$]h&]uh1jhj (ubj9)}(h **Return**h]jz)}(hj(h]hReturn}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMDhj (ubj9)}(h,zero if successful, or a negative error codeh]h,zero if successful, or a negative error code}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMDhj (ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtask_nice (C function) c.task_nicehNtauh1hhj$hhhNhNubh)}(hhh](h)}(h+int task_nice (const struct task_struct *p)h]h)}(h*int task_nice(const struct task_struct *p)h](j)}(hinth]hint}(hj(hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj(hhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMrubj=)}(h h]h }(hj(hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(hhhj(hMrubh)}(h task_niceh]h)}(h task_niceh]h task_nice}(hj )hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj(hhhj(hMrubj )}(h(const struct task_struct *p)h]j&)}(hconst struct task_struct *ph](j+)}(hjV'h]hconst}(hj()hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj$)ubj=)}(h h]h }(hj5)hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$)ubj+)}(hj.h]hstruct}(hjC)hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj$)ubj=)}(h h]h }(hjP)hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$)ubh)}(hhh]h)}(h task_structh]h task_struct}(hja)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj^)ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjc)modnameN classnameNjcjf)}ji]jl)}j_j)sb c.task_niceasbuh1hhj$)ubj=)}(h h]h }(hj)hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$)ubj)}(hjh]h*}(hj)hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj$)ubh)}(hjh]hp}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$)ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj )ubah}(h]h ]h"]h$]h&]jj uh1jhj(hhhj(hMrubeh}(h]h ]h"]h$]h&]jj juh1hjjhj(hhhj(hMrubah}(h]j(ah ](jjeh"]h$]h&]jj)jhuh1hhj(hMrhj(hhubj )}(hhh]j9)}(h&return the nice value of a given task.h]h&return the nice value of a given task.}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMmhj)hhubah}(h]h ]h"]h$]h&]uh1jhj(hhhj(hMrubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j)j4j)j5j6j7uh1hhhhj$hNhNubjp)}(hy**Parameters** ``const struct task_struct *p`` the task in question. **Return** The nice value [ -20 ... 0 ... 19 ].h](j9)}(h**Parameters**h]jz)}(hj)h]h Parameters}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMqhj)ubj)}(hhh]j)}(h6``const struct task_struct *p`` the task in question. h](j)}(h``const struct task_struct *p``h]j?)}(hj*h]hconst struct task_struct *p}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj*ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMnhj*ubj)}(hhh]j9)}(hthe task in question.h]hthe task in question.}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj*hMnhj*ubah}(h]h ]h"]h$]h&]uh1jhj*ubeh}(h]h ]h"]h$]h&]uh1jhj*hMnhj)ubah}(h]h ]h"]h$]h&]uh1jhj)ubj9)}(h **Return**h]jz)}(hjA*h]hReturn}(hjC*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?*ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMphj)ubj9)}(h$The nice value [ -20 ... 0 ... 19 ].h]h$The nice value [ -20 ... 0 ... 19 ].}(hjW*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMphj)ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌis_idle_task (C function)c.is_idle_taskhNtauh1hhj$hhhNhNubh)}(hhh](h)}(h/bool is_idle_task (const struct task_struct *p)h]h)}(h.bool is_idle_task(const struct task_struct *p)h](j)}(hjh]hbool}(hj*hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj*hhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMubj=)}(h h]h }(hj*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*hhhj*hMubh)}(h is_idle_taskh]h)}(h is_idle_taskh]h is_idle_task}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj*hhhj*hMubj )}(h(const struct task_struct *p)h]j&)}(hconst struct task_struct *ph](j+)}(hjV'h]hconst}(hj*hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj*ubj=)}(h h]h }(hj*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*ubj+)}(hj.h]hstruct}(hj*hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj*ubj=)}(h h]h }(hj*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*ubh)}(hhh]h)}(h task_structh]h task_struct}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj*modnameN classnameNjcjf)}ji]jl)}j_j*sbc.is_idle_taskasbuh1hhj*ubj=)}(h h]h }(hj+hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*ubj)}(hjh]h*}(hj)+hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj*ubh)}(hjh]hp}(hj6+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj*ubah}(h]h ]h"]h$]h&]jj uh1jhj*hhhj*hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj~*hhhj*hMubah}(h]jy*ah ](jjeh"]h$]h&]jj)jhuh1hhj*hMhj{*hhubj )}(hhh]j9)}(h#is the specified task an idle task?h]h#is the specified task an idle task?}(hj_+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMhj\+hhubah}(h]h ]h"]h$]h&]uh1jhj{*hhhj*hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jw+j4jw+j5j6j7uh1hhhhj$hNhNubjp)}(h}**Parameters** ``const struct task_struct *p`` the task in question. **Return** 1 if **p** is an idle task. 0 otherwise.h](j9)}(h**Parameters**h]jz)}(hj+h]h Parameters}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMhj{+ubj)}(hhh]j)}(h6``const struct task_struct *p`` the task in question. h](j)}(h``const struct task_struct *p``h]j?)}(hj+h]hconst struct task_struct *p}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj+ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:21: ./include/linux/sched.hhMhj+ubj)}(hhh]j9)}(hthe task in question.h]hthe task in question.}(hj+hhhNhNubah}(h]h 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./kernel/sched/core.chMkubj=)}(h h]h }(hjA,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj.,hhhj@,hMkubh)}(hwake_up_processh]h)}(hwake_up_processh]hwake_up_process}(hjS,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjO,ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj.,hhhj@,hMkubj )}(h(struct task_struct *p)h]j&)}(hstruct task_struct *ph](j+)}(hj.h]hstruct}(hjo,hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjk,ubj=)}(h h]h }(hj|,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjk,ubh)}(hhh]h)}(h task_structh]h task_struct}(hj,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj,ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj,modnameN classnameNjcjf)}ji]jl)}j_jU,sbc.wake_up_processasbuh1hhjk,ubj=)}(h h]h }(hj,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjk,ubj)}(hjh]h*}(hj,hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjk,ubh)}(hjh]hp}(hj,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjk,ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjg,ubah}(h]h ]h"]h$]h&]jj uh1jhj.,hhhj@,hMkubeh}(h]h ]h"]h$]h&]jj juh1hjjhj*,hhhj@,hMkubah}(h]j%,ah ](jjeh"]h$]h&]jj)jhuh1hhj@,hMkhj',hhubj )}(hhh]j9)}(hWake up a specific processh]hWake up a specific process}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:24: ./kernel/sched/core.chMahj,hhubah}(h]h ]h"]h$]h&]uh1jhj',hhhj@,hMkubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j -j4j -j5j6j7uh1hhhhj$hNhNubjp)}(hXH**Parameters** ``struct task_struct *p`` The process to be woken up. **Description** Attempt to wake up the nominated process and move it to the set of runnable processes. 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process was woken up, 0 if it was already running.}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:24: ./kernel/sched/core.chMghj -ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&preempt_notifier_register (C function)c.preempt_notifier_registerhNtauh1hhj$hhhNhNubh)}(hhh](h)}(hBvoid preempt_notifier_register (struct preempt_notifier *notifier)h]h)}(hAvoid preempt_notifier_register(struct preempt_notifier *notifier)h](j)}(hvoidh]hvoid}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj-hhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:24: ./kernel/sched/core.chM2ubj=)}(h h]h }(hj-hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj-hhhj-hM2ubh)}(hpreempt_notifier_registerh]h)}(hpreempt_notifier_registerh]hpreempt_notifier_register}(hj .hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj-hhhj-hM2ubj )}(h#(struct preempt_notifier *notifier)h]j&)}(h!struct preempt_notifier *notifierh](j+)}(hj.h]hstruct}(hj%.hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj!.ubj=)}(h h]h }(hj2.hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj!.ubh)}(hhh]h)}(hpreempt_notifierh]hpreempt_notifier}(hjC.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@.ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjE.modnameN classnameNjcjf)}ji]jl)}j_j .sbc.preempt_notifier_registerasbuh1hhj!.ubj=)}(h h]h }(hjc.hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj!.ubj)}(hjh]h*}(hjq.hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj!.ubh)}(hnotifierh]hnotifier}(hj~.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!.ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj.ubah}(h]h ]h"]h$]h&]jj uh1jhj-hhhj-hM2ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj-hhhj-hM2ubah}(h]j-ah ](jjeh"]h$]h&]jj)jhuh1hhj-hM2hj-hhubj )}(hhh]j9)}(h5tell me when current is being preempted & rescheduledh]h5tell me when current is being preempted & rescheduled}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:24: ./kernel/sched/core.chM/hj.hhubah}(h]h ]h"]h$]h&]uh1jhj-hhhj-hM2ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j.j4j.j5j6j7uh1hhhhj$hNhNubjp)}(hS**Parameters** ``struct preempt_notifier *notifier`` notifier struct to registerh](j9)}(h**Parameters**h]jz)}(hj.h]h Parameters}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:24: ./kernel/sched/core.chM3hj.ubj)}(hhh]j)}(hA``struct preempt_notifier *notifier`` notifier struct to registerh](j)}(h%``struct preempt_notifier *notifier``h]j?)}(hj.h]h!struct preempt_notifier *notifier}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj.ubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:24: ./kernel/sched/core.chM5hj.ubj)}(hhh]j9)}(hnotifier struct to registerh]hnotifier struct to register}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:24: ./kernel/sched/core.chM0hj.ubah}(h]h ]h"]h$]h&]uh1jhj.ubeh}(h]h ]h"]h$]h&]uh1jhj.hM5hj.ubah}(h]h ]h"]h$]h&]uh1jhj.ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(preempt_notifier_unregister (C function)c.preempt_notifier_unregisterhNtauh1hhj$hhhNhNubh)}(hhh](h)}(hDvoid preempt_notifier_unregister (struct preempt_notifier *notifier)h]h)}(hCvoid preempt_notifier_unregister(struct preempt_notifier *notifier)h](j)}(hvoidh]hvoid}(hjC/hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj?/hhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:24: ./kernel/sched/core.chMAubj=)}(h h]h }(hjR/hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj?/hhhjQ/hMAubh)}(hpreempt_notifier_unregisterh]h)}(hpreempt_notifier_unregisterh]hpreempt_notifier_unregister}(hjd/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`/ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj?/hhhjQ/hMAubj )}(h#(struct preempt_notifier *notifier)h]j&)}(h!struct preempt_notifier *notifierh](j+)}(hj.h]hstruct}(hj/hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj|/ubj=)}(h h]h }(hj/hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|/ubh)}(hhh]h)}(hpreempt_notifierh]hpreempt_notifier}(hj/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj/modnameN classnameNjcjf)}ji]jl)}j_jf/sbc.preempt_notifier_unregisterasbuh1hhj|/ubj=)}(h h]h }(hj/hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|/ubj)}(hjh]h*}(hj/hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|/ubh)}(hnotifierh]hnotifier}(hj/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|/ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjx/ubah}(h]h ]h"]h$]h&]jj uh1jhj?/hhhjQ/hMAubeh}(h]h ]h"]h$]h&]jj juh1hjjhj;/hhhjQ/hMAubah}(h]j6/ah ](jjeh"]h$]h&]jj)jhuh1hhjQ/hMAhj8/hhubj )}(hhh]j9)}(h0no longer interested in preemption notificationsh]h0no longer interested in preemption notifications}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:24: ./kernel/sched/core.chM<hj0hhubah}(h]h ]h"]h$]h&]uh1jhj8/hhhjQ/hMAubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j0j4j0j5j6j7uh1hhhhj$hNhNubjp)}(h**Parameters** ``struct preempt_notifier *notifier`` notifier struct to unregister **Description** This is *not* safe to call from within a preemption notifier.h](j9)}(h**Parameters**h]jz)}(hj%0h]h Parameters}(hj'0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#0ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:24: ./kernel/sched/core.chM@hj0ubj)}(hhh]j)}(hD``struct preempt_notifier *notifier`` notifier struct to unregister h](j)}(h%``struct preempt_notifier *notifier``h]j?)}(hjD0h]h!struct preempt_notifier *notifier}(hjF0hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjB0ubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:24: ./kernel/sched/core.chM=hj>0ubj)}(hhh]j9)}(hnotifier struct to unregisterh]hnotifier struct to unregister}(hj]0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjY0hM=hjZ0ubah}(h]h ]h"]h$]h&]uh1jhj>0ubeh}(h]h ]h"]h$]h&]uh1jhjY0hM=hj;0ubah}(h]h ]h"]h$]h&]uh1jhj0ubj9)}(h**Description**h]jz)}(hj0h]h Description}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj}0ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:24: ./kernel/sched/core.chM?hj0ubj9)}(h=This is *not* safe to call from within a preemption notifier.h](hThis is }(hj0hhhNhNubhemphasis)}(h*not*h]hnot}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j0hj0ubh0 safe to call from within a preemption notifier.}(hj0hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:24: ./kernel/sched/core.chM?hj0ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%preempt_schedule_notrace (C function)c.preempt_schedule_notracehNtauh1hhj$hhhNhNubh)}(hhh](h)}(h6__visible void notrace preempt_schedule_notrace (void)h]h)}(h5__visible void notrace preempt_schedule_notrace(void)h](h __visible}(hj0hhhNhNubj=)}(h h]h }(hj0hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj0hhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:24: ./kernel/sched/core.chMcubj)}(hvoidh]hvoid}(hj0hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj0hhhj0hMcubj=)}(h h]h }(hj0hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj0hhhj0hMcubhnotrace}(hj0hhhNhNubj=)}(h h]h }(hj 1hhhNhNubah}(h]h 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This will cause the scheduler to be called when the system is still in usermode.}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:24: ./kernel/sched/core.chMWhj1ubj9)}(hTo prevent this, the preempt_enable_notrace will use this function instead of preempt_schedule() to exit user context if needed before calling the scheduler.h]hTo prevent this, the preempt_enable_notrace will use this function instead of preempt_schedule() to exit user context if needed before calling the scheduler.}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:24: ./kernel/sched/core.chM^hj1ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ cpupri_find_fitness (C function)c.cpupri_find_fitnesshNtauh1hhj$hhhNhNubh)}(hhh](h)}(hint cpupri_find_fitness (struct cpupri *cp, struct task_struct *p, struct cpumask *lowest_mask, bool (*fitness_fn)(struct task_struct *p, int cpu))h]h)}(hint cpupri_find_fitness(struct cpupri *cp, struct task_struct *p, struct cpumask *lowest_mask, bool (*fitness_fn)(struct task_struct *p, int cpu))h](j)}(hinth]hint}(hj32hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj/2hhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKubj=)}(h h]h }(hjB2hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj/2hhhjA2hKubh)}(hcpupri_find_fitnessh]h)}(hcpupri_find_fitnessh]hcpupri_find_fitness}(hjT2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjP2ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj/2hhhjA2hKubj )}(h{(struct cpupri *cp, struct task_struct *p, struct cpumask *lowest_mask, bool (*fitness_fn)(struct task_struct *p, int cpu))h](j&)}(hstruct cpupri *cph](j+)}(hj.h]hstruct}(hjp2hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjl2ubj=)}(h h]h }(hj}2hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjl2ubh)}(hhh]h)}(hcpuprih]hcpupri}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj2modnameN classnameNjcjf)}ji]jl)}j_jV2sbc.cpupri_find_fitnessasbuh1hhjl2ubj=)}(h h]h }(hj2hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjl2ubj)}(hjh]h*}(hj2hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjl2ubh)}(hcph]hcp}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjl2ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjh2ubj&)}(hstruct task_struct *ph](j+)}(hj.h]hstruct}(hj2hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj2ubj=)}(h h]h }(hj2hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj2ubh)}(hhh]h)}(h task_structh]h task_struct}(hj3hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj3modnameN classnameNjcjf)}ji]j2c.cpupri_find_fitnessasbuh1hhj2ubj=)}(h h]h }(hj3hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj2ubj)}(hjh]h*}(hj,3hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj2ubh)}(hjh]hp}(hj93hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjh2ubj&)}(hstruct cpumask *lowest_maskh](j+)}(hj.h]hstruct}(hjQ3hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjM3ubj=)}(h h]h }(hj^3hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjM3ubh)}(hhh]h)}(hcpumaskh]hcpumask}(hjo3hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjl3ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjq3modnameN classnameNjcjf)}ji]j2c.cpupri_find_fitnessasbuh1hhjM3ubj=)}(h h]h }(hj3hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjM3ubj)}(hjh]h*}(hj3hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjM3ubh)}(h lowest_maskh]h lowest_mask}(hj3hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjM3ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjh2ubj&)}(h2bool (*fitness_fn)(struct task_struct *p, int cpu)h](j)}(hjh]hbool}(hj3hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3ubj=)}(h h]h }(hj3hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3ubj)}(h(h]h(}(hj3hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3ubj)}(hjh]h*}(hj3hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3ubh)}(h fitness_fnh]h fitness_fn}(hj3hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj3ubj)}(hjh]h)}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3ubj)}(hj3h]h(}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3ubj+)}(hj.h]hstruct}(hj4hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj3ubj=)}(h h]h }(hj,4hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3ubh)}(hhh]h)}(h task_structh]h task_struct}(hj=4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:4ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj?4modnameN classnameNjcjf)}ji]j2c.cpupri_find_fitnessasbuh1hhj3ubj=)}(h h]h }(hj[4hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3ubj)}(hjh]h*}(hji4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3ubh)}(hjh]hp}(hjv4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj3ubj)}(h,h]h,}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3ubj=)}(h h]h }(hj4hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3ubj)}(hinth]hint}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3ubj=)}(h h]h }(hj4hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3ubh)}(hcpuh]hcpu}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj3ubj)}(hjh]h)}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjh2ubeh}(h]h ]h"]h$]h&]jj uh1jhj/2hhhjA2hKubeh}(h]h ]h"]h$]h&]jj juh1hjjhj+2hhhjA2hKubah}(h]j&2ah ](jjeh"]h$]h&]jj)jhuh1hhjA2hKhj(2hhubj )}(hhh]j9)}(h,find the best (lowest-pri) CPU in the systemh]h,find the best (lowest-pri) CPU in the system}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj4hhubah}(h]h ]h"]h$]h&]uh1jhj(2hhhjA2hKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j 5j4j 5j5j6j7uh1hhhhj$hNhNubjp)}(hX**Parameters** ``struct cpupri *cp`` The cpupri context ``struct task_struct *p`` The task ``struct cpumask *lowest_mask`` A mask to fill in with selected CPUs (or NULL) ``bool (*fitness_fn)(struct task_struct *p, int cpu)`` A pointer to a function to do custom checks whether the CPU fits a specific criteria so that we only return those CPUs. **Note** This function returns the recommended CPUs as calculated during the current invocation. By the time the call returns, the CPUs may have in fact changed priorities any number of times. While not ideal, it is not an issue of correctness since the normal rebalancer logic will correct any discrepancies created by racing against the uncertainty of the current priority configuration. **Return** (int)bool - CPUs were foundh](j9)}(h**Parameters**h]jz)}(hj5h]h Parameters}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj5ubj)}(hhh](j)}(h)``struct cpupri *cp`` The cpupri context h](j)}(h``struct cpupri *cp``h]j?)}(hj35h]hstruct cpupri *cp}(hj55hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj15ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj-5ubj)}(hhh]j9)}(hThe cpupri contexth]hThe cpupri context}(hjL5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjH5hKhjI5ubah}(h]h ]h"]h$]h&]uh1jhj-5ubeh}(h]h ]h"]h$]h&]uh1jhjH5hKhj*5ubj)}(h#``struct task_struct *p`` The task h](j)}(h``struct task_struct *p``h]j?)}(hjl5h]hstruct task_struct *p}(hjn5hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjj5ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhjf5ubj)}(hhh]j9)}(hThe taskh]hThe task}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj5hKhj5ubah}(h]h ]h"]h$]h&]uh1jhjf5ubeh}(h]h ]h"]h$]h&]uh1jhj5hKhj*5ubj)}(hO``struct cpumask *lowest_mask`` A mask to fill in with selected CPUs (or NULL) h](j)}(h``struct cpumask *lowest_mask``h]j?)}(hj5h]hstruct cpumask *lowest_mask}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj5ubj)}(hhh]j9)}(h.A mask to fill in with selected CPUs (or NULL)h]h.A mask to fill in with selected CPUs (or NULL)}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj5hKhj5ubah}(h]h ]h"]h$]h&]uh1jhj5ubeh}(h]h ]h"]h$]h&]uh1jhj5hKhj*5ubj)}(h``bool (*fitness_fn)(struct task_struct *p, int cpu)`` A pointer to a function to do custom checks whether the CPU fits a specific criteria so that we only return those CPUs. h](j)}(h6``bool (*fitness_fn)(struct task_struct *p, int cpu)``h]j?)}(hj5h]h2bool (*fitness_fn)(struct task_struct *p, int cpu)}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj5ubj)}(hhh]j9)}(hwA pointer to a function to do custom checks whether the CPU fits a specific criteria so that we only return those CPUs.h]hwA pointer to a function to do custom checks whether the CPU fits a specific criteria so that we only return those CPUs.}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj5ubah}(h]h ]h"]h$]h&]uh1jhj5ubeh}(h]h ]h"]h$]h&]uh1jhj5hKhj*5ubeh}(h]h ]h"]h$]h&]uh1jhj5ubj9)}(h**Note**h]jz)}(hj6h]hNote}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj5ubj9)}(hX~This function returns the recommended CPUs as calculated during the current invocation. By the time the call returns, the CPUs may have in fact changed priorities any number of times. While not ideal, it is not an issue of correctness since the normal rebalancer logic will correct any discrepancies created by racing against the uncertainty of the current priority configuration.h]hX~This function returns the recommended CPUs as calculated during the current invocation. By the time the call returns, the CPUs may have in fact changed priorities any number of times. While not ideal, it is not an issue of correctness since the normal rebalancer logic will correct any discrepancies created by racing against the uncertainty of the current priority configuration.}(hj06hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj5ubj9)}(h **Return**h]jz)}(hjA6h]hReturn}(hjC6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?6ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj5ubj9)}(h(int)bool - CPUs were foundh]h(int)bool - CPUs were found}(hjW6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj5ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌcpupri_set (C function) c.cpupri_sethNtauh1hhj$hhhNhNubh)}(hhh](h)}(h8void cpupri_set (struct cpupri *cp, int cpu, int newpri)h]h)}(h7void cpupri_set(struct cpupri *cp, int cpu, int newpri)h](j)}(hvoidh]hvoid}(hj6hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj6hhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKubj=)}(h h]h }(hj6hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj6hhhj6hKubh)}(h cpupri_seth]h)}(h cpupri_seth]h cpupri_set}(hj6hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj6hhhj6hKubj )}(h((struct cpupri *cp, int cpu, int newpri)h](j&)}(hstruct cpupri *cph](j+)}(hj.h]hstruct}(hj6hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj6ubj=)}(h h]h }(hj6hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj6ubh)}(hhh]h)}(hcpuprih]hcpupri}(hj6hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj6modnameN classnameNjcjf)}ji]jl)}j_j6sb c.cpupri_setasbuh1hhj6ubj=)}(h h]h }(hj7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj6ubj)}(hjh]h*}(hj7hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj6ubh)}(hcph]hcp}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj6ubj&)}(hint cpuh](j)}(hinth]hint}(hj57hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj17ubj=)}(h h]h }(hjC7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj17ubh)}(hcpuh]hcpu}(hjQ7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj17ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj6ubj&)}(h int newprih](j)}(hinth]hint}(hjj7hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjf7ubj=)}(h h]h }(hjx7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjf7ubh)}(hnewprih]hnewpri}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjf7ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj6ubeh}(h]h ]h"]h$]h&]jj uh1jhj6hhhj6hKubeh}(h]h ]h"]h$]h&]jj juh1hjjhj~6hhhj6hKubah}(h]jy6ah ](jjeh"]h$]h&]jj)jhuh1hhj6hKhj{6hhubj )}(hhh]j9)}(hupdate the CPU priority settingh]hupdate the CPU priority setting}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj7hhubah}(h]h ]h"]h$]h&]uh1jhj{6hhhj6hKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j7j4j7j5j6j7uh1hhhhj$hNhNubjp)}(h**Parameters** ``struct cpupri *cp`` The cpupri context ``int cpu`` The target CPU ``int newpri`` The priority (INVALID,NORMAL,RT1-RT99,HIGHER) to assign to this CPU **Note** Assumes cpu_rq(cpu)->lock is locked **Return** (void)h](j9)}(h**Parameters**h]jz)}(hj7h]h Parameters}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj7ubj)}(hhh](j)}(h)``struct cpupri *cp`` The cpupri context h](j)}(h``struct cpupri *cp``h]j?)}(hj7h]hstruct cpupri *cp}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj7ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj7ubj)}(hhh]j9)}(hThe cpupri contexth]hThe cpupri context}(hj 8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj8hKhj8ubah}(h]h ]h"]h$]h&]uh1jhj7ubeh}(h]h ]h"]h$]h&]uh1jhj8hKhj7ubj)}(h``int cpu`` The target CPU h](j)}(h ``int cpu``h]j?)}(hj*8h]hint cpu}(hj,8hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj(8ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj$8ubj)}(hhh]j9)}(hThe target CPUh]hThe target CPU}(hjC8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj?8hKhj@8ubah}(h]h ]h"]h$]h&]uh1jhj$8ubeh}(h]h ]h"]h$]h&]uh1jhj?8hKhj7ubj)}(hS``int newpri`` The priority (INVALID,NORMAL,RT1-RT99,HIGHER) to assign to this CPU h](j)}(h``int newpri``h]j?)}(hjc8h]h int newpri}(hje8hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hja8ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj]8ubj)}(hhh]j9)}(hCThe priority (INVALID,NORMAL,RT1-RT99,HIGHER) to assign to this CPUh]hCThe priority (INVALID,NORMAL,RT1-RT99,HIGHER) to assign to this CPU}(hj|8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjx8hKhjy8ubah}(h]h ]h"]h$]h&]uh1jhj]8ubeh}(h]h ]h"]h$]h&]uh1jhjx8hKhj7ubeh}(h]h ]h"]h$]h&]uh1jhj7ubj9)}(h**Note**h]jz)}(hj8h]hNote}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj7ubj9)}(h#Assumes cpu_rq(cpu)->lock is lockedh]h#Assumes cpu_rq(cpu)->lock is locked}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj7ubj9)}(h **Return**h]jz)}(hj8h]hReturn}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj7ubj9)}(h(void)h]h(void)}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chKhj7ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌcpupri_init (C function) c.cpupri_inithNtauh1hhj$hhhNhNubh)}(hhh](h)}(h#int cpupri_init (struct cpupri *cp)h]h)}(h"int cpupri_init(struct cpupri *cp)h](j)}(hinth]hint}(hj 9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj9hhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chMubj=)}(h h]h }(hj9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj9hhhj9hMubh)}(h cpupri_inith]h)}(h cpupri_inith]h cpupri_init}(hj+9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj'9ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj9hhhj9hMubj )}(h(struct cpupri *cp)h]j&)}(hstruct cpupri *cph](j+)}(hj.h]hstruct}(hjG9hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjC9ubj=)}(h h]h }(hjT9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjC9ubh)}(hhh]h)}(hcpuprih]hcpupri}(hje9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjb9ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjg9modnameN classnameNjcjf)}ji]jl)}j_j-9sb c.cpupri_initasbuh1hhjC9ubj=)}(h h]h }(hj9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjC9ubj)}(hjh]h*}(hj9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjC9ubh)}(hcph]hcp}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjC9ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj?9ubah}(h]h ]h"]h$]h&]jj uh1jhj9hhhj9hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj9hhhj9hMubah}(h]j8ah ](jjeh"]h$]h&]jj)jhuh1hhj9hMhj8hhubj )}(hhh]j9)}(hinitialize the cpupri structureh]hinitialize the cpupri structure}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chMhj9hhubah}(h]h ]h"]h$]h&]uh1jhj8hhhj9hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j9j4j9j5j6j7uh1hhhhj$hNhNubjp)}(hm**Parameters** ``struct cpupri *cp`` The cpupri context **Return** -ENOMEM on memory allocation failure.h](j9)}(h**Parameters**h]jz)}(hj9h]h Parameters}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chMhj9ubj)}(hhh]j)}(h)``struct cpupri *cp`` The cpupri context h](j)}(h``struct cpupri *cp``h]j?)}(hj :h]hstruct cpupri *cp}(hj :hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj :ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chMhj:ubj)}(hhh]j9)}(hThe cpupri contexth]hThe cpupri context}(hj$:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj :hMhj!:ubah}(h]h ]h"]h$]h&]uh1jhj:ubeh}(h]h ]h"]h$]h&]uh1jhj :hMhj:ubah}(h]h ]h"]h$]h&]uh1jhj9ubj9)}(h **Return**h]jz)}(hjF:h]hReturn}(hjH:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjD:ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chMhj9ubj9)}(h%-ENOMEM on memory allocation failure.h]h%-ENOMEM on memory allocation failure.}(hj\:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chMhj9ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌcpupri_cleanup (C function)c.cpupri_cleanuphNtauh1hhj$hhhNhNubh)}(hhh](h)}(h'void cpupri_cleanup (struct cpupri *cp)h]h)}(h&void cpupri_cleanup(struct cpupri *cp)h](j)}(hvoidh]hvoid}(hj:hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj:hhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chM5ubj=)}(h h]h }(hj:hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj:hhhj:hM5ubh)}(hcpupri_cleanuph]h)}(hcpupri_cleanuph]hcpupri_cleanup}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj:hhhj:hM5ubj )}(h(struct cpupri *cp)h]j&)}(hstruct cpupri *cph](j+)}(hj.h]hstruct}(hj:hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj:ubj=)}(h h]h }(hj:hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj:ubh)}(hhh]h)}(hcpuprih]hcpupri}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj:modnameN classnameNjcjf)}ji]jl)}j_j:sbc.cpupri_cleanupasbuh1hhj:ubj=)}(h h]h }(hj;hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj:ubj)}(hjh]h*}(hj;hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj:ubh)}(hcph]hcp}(hj!;hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj:ubah}(h]h ]h"]h$]h&]jj uh1jhj:hhhj:hM5ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj:hhhj:hM5ubah}(h]j~:ah ](jjeh"]h$]h&]jj)jhuh1hhj:hM5hj:hhubj )}(hhh]j9)}(hclean up the cpupri structureh]hclean up the cpupri structure}(hjK;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chM2hjH;hhubah}(h]h ]h"]h$]h&]uh1jhj:hhhj:hM5ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jc;j4jc;j5j6j7uh1hhhhj$hNhNubjp)}(h:**Parameters** ``struct cpupri *cp`` The cpupri contexth](j9)}(h**Parameters**h]jz)}(hjm;h]h Parameters}(hjo;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjk;ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chM6hjg;ubj)}(hhh]j)}(h(``struct cpupri *cp`` The cpupri contexth](j)}(h``struct cpupri *cp``h]j?)}(hj;h]hstruct cpupri *cp}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj;ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chM8hj;ubj)}(hhh]j9)}(hThe cpupri contexth]hThe cpupri context}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:27: ./kernel/sched/cpupri.chM3hj;ubah}(h]h ]h"]h$]h&]uh1jhj;ubeh}(h]h ]h"]h$]h&]uh1jhj;hM8hj;ubah}(h]h ]h"]h$]h&]uh1jhjg;ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌupdate_tg_load_avg (C function)c.update_tg_load_avghNtauh1hhj$hhhNhNubh)}(hhh](h)}(h/void update_tg_load_avg (struct cfs_rq *cfs_rq)h]h)}(h.void update_tg_load_avg(struct cfs_rq *cfs_rq)h](j)}(hvoidh]hvoid}(hj;hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj;hhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM ubj=)}(h h]h }(hj;hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj;hhhj;hM ubh)}(hupdate_tg_load_avgh]h)}(hupdate_tg_load_avgh]hupdate_tg_load_avg}(hj<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj;hhhj;hM ubj )}(h(struct cfs_rq *cfs_rq)h]j&)}(hstruct cfs_rq *cfs_rqh](j+)}(hj.h]hstruct}(hj#<hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj<ubj=)}(h h]h }(hj0<hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj<ubh)}(hhh]h)}(hcfs_rqh]hcfs_rq}(hjA<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj><ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjC<modnameN classnameNjcjf)}ji]jl)}j_j <sbc.update_tg_load_avgasbuh1hhj<ubj=)}(h h]h }(hja<hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj<ubj)}(hjh]h*}(hjo<hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj<ubh)}(hcfs_rqh]hcfs_rq}(hj|<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj<ubah}(h]h ]h"]h$]h&]jj uh1jhj;hhhj;hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj;hhhj;hM ubah}(h]j;ah ](jjeh"]h$]h&]jj)jhuh1hhj;hM hj;hhubj )}(hhh]j9)}(hupdate the tg's load avgh]hupdate the tg’s load avg}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj<hhubah}(h]h ]h"]h$]h&]uh1jhj;hhhj;hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j<j4j<j5j6j7uh1hhhhj$hNhNubjp)}(hX**Parameters** ``struct cfs_rq *cfs_rq`` the cfs_rq whose avg changed **Description** This function 'ensures': tg->load_avg := \Sum tg->cfs_rq[]->avg.load. However, because tg->load_avg is a global value there are performance considerations. In order to avoid having to look at the other cfs_rq's, we use a differential update where we store the last value we propagated. This in turn allows skipping updates if the differential is 'small'. Updating tg's load_avg is necessary before update_cfs_share().h](j9)}(h**Parameters**h]jz)}(hj<h]h Parameters}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj<ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj<ubj)}(hhh]j)}(h7``struct cfs_rq *cfs_rq`` the cfs_rq whose avg changed h](j)}(h``struct cfs_rq *cfs_rq``h]j?)}(hj<h]hstruct cfs_rq *cfs_rq}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj<ubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj<ubj)}(hhh]j9)}(hthe cfs_rq whose avg changedh]hthe cfs_rq whose avg changed}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj<hMhj<ubah}(h]h ]h"]h$]h&]uh1jhj<ubeh}(h]h ]h"]h$]h&]uh1jhj<hMhj<ubah}(h]h ]h"]h$]h&]uh1jhj<ubj9)}(h**Description**h]jz)}(hj"=h]h Description}(hj$=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj =ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj<ubj9)}(hThis function 'ensures': tg->load_avg := \Sum tg->cfs_rq[]->avg.load. However, because tg->load_avg is a global value there are performance considerations.h]hThis function ‘ensures’: tg->load_avg := Sum tg->cfs_rq[]->avg.load. However, because tg->load_avg is a global value there are performance considerations.}(hj8=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj<ubj9)}(hIn order to avoid having to look at the other cfs_rq's, we use a differential update where we store the last value we propagated. This in turn allows skipping updates if the differential is 'small'.h]hIn order to avoid having to look at the other cfs_rq’s, we use a differential update where we store the last value we propagated. This in turn allows skipping updates if the differential is ‘small’.}(hjG=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj<ubj9)}(h>Updating tg's load_avg is necessary before update_cfs_share().h]h@Updating tg’s load_avg is necessary before update_cfs_share().}(hjV=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj<ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#update_cfs_rq_load_avg (C function)c.update_cfs_rq_load_avghNtauh1hhj$hhhNhNubh)}(hhh](h)}(h;int update_cfs_rq_load_avg (u64 now, struct cfs_rq *cfs_rq)h]h)}(h:int update_cfs_rq_load_avg(u64 now, struct cfs_rq *cfs_rq)h](j)}(hinth]hint}(hj=hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj=hhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMubj=)}(h h]h }(hj=hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj=hhhj=hMubh)}(hupdate_cfs_rq_load_avgh]h)}(hupdate_cfs_rq_load_avgh]hupdate_cfs_rq_load_avg}(hj=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj=ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj=hhhj=hMubj )}(h (u64 now, struct cfs_rq *cfs_rq)h](j&)}(hu64 nowh](h)}(hhh]h)}(hu64h]hu64}(hj=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj=ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj=modnameN classnameNjcjf)}ji]jl)}j_j=sbc.update_cfs_rq_load_avgasbuh1hhj=ubj=)}(h h]h }(hj=hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj=ubh)}(hnowh]hnow}(hj=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj=ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj=ubj&)}(hstruct cfs_rq *cfs_rqh](j+)}(hj.h]hstruct}(hj >hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj>ubj=)}(h h]h }(hj>hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj>ubh)}(hhh]h)}(hcfs_rqh]hcfs_rq}(hj*>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj'>ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj,>modnameN classnameNjcjf)}ji]j=c.update_cfs_rq_load_avgasbuh1hhj>ubj=)}(h h]h }(hjH>hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj>ubj)}(hjh]h*}(hjV>hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj>ubh)}(hcfs_rqh]hcfs_rq}(hjc>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj=ubeh}(h]h ]h"]h$]h&]jj uh1jhj=hhhj=hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj}=hhhj=hMubah}(h]jx=ah ](jjeh"]h$]h&]jj)jhuh1hhj=hMhjz=hhubj )}(hhh]j9)}(h&update the cfs_rq's load/util averagesh]h(update the cfs_rq’s load/util averages}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj>hhubah}(h]h ]h"]h$]h&]uh1jhjz=hhhj=hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j>j4j>j5j6j7uh1hhhhj$hNhNubjp)}(hX%**Parameters** ``u64 now`` current time, as per cfs_rq_clock_pelt() ``struct cfs_rq *cfs_rq`` cfs_rq to update **Description** The cfs_rq avg is the direct sum of all its entities (blocked and runnable) avg. The immediate corollary is that all (fair) tasks must be attached. cfs_rq->avg is used for task_h_load() and update_cfs_share() for example. Since both these conditions indicate a changed cfs_rq->avg.load we should call update_tg_load_avg() when this function returns true. **Return** true if the load decayed or we removed load.h](j9)}(h**Parameters**h]jz)}(hj>h]h Parameters}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj>ubj)}(hhh](j)}(h5``u64 now`` current time, as per cfs_rq_clock_pelt() h](j)}(h ``u64 now``h]j?)}(hj>h]hu64 now}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj>ubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj>ubj)}(hhh]j9)}(h(current time, as per cfs_rq_clock_pelt()h]h(current time, as per cfs_rq_clock_pelt()}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj>hMhj>ubah}(h]h ]h"]h$]h&]uh1jhj>ubeh}(h]h ]h"]h$]h&]uh1jhj>hMhj>ubj)}(h+``struct cfs_rq *cfs_rq`` cfs_rq to update h](j)}(h``struct cfs_rq *cfs_rq``h]j?)}(hj?h]hstruct cfs_rq *cfs_rq}(hj ?hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj?ubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj?ubj)}(hhh]j9)}(hcfs_rq to updateh]hcfs_rq to update}(hj ?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj?hMhj?ubah}(h]h ]h"]h$]h&]uh1jhj?ubeh}(h]h ]h"]h$]h&]uh1jhj?hMhj>ubeh}(h]h ]h"]h$]h&]uh1jhj>ubj9)}(h**Description**h]jz)}(hjB?h]h Description}(hjD?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@?ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj>ubj9)}(hThe cfs_rq avg is the direct sum of all its entities (blocked and runnable) avg. The immediate corollary is that all (fair) tasks must be attached.h]hThe cfs_rq avg is the direct sum of all its entities (blocked and runnable) avg. The immediate corollary is that all (fair) tasks must be attached.}(hjX?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj>ubj9)}(hIcfs_rq->avg is used for task_h_load() and update_cfs_share() for example.h]hIcfs_rq->avg is used for task_h_load() and update_cfs_share() for example.}(hjg?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj>ubj9)}(hSince both these conditions indicate a changed cfs_rq->avg.load we should call update_tg_load_avg() when this function returns true.h]hSince both these conditions indicate a changed cfs_rq->avg.load we should call update_tg_load_avg() when this function returns true.}(hjv?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj>ubj9)}(h **Return**h]jz)}(hj?h]hReturn}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj>ubj9)}(h,true if the load decayed or we removed load.h]h,true if the load decayed or we removed load.}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhj>ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#attach_entity_load_avg (C function)c.attach_entity_load_avghNtauh1hhj$hhhNhNubh)}(hhh](h)}(hLvoid attach_entity_load_avg (struct cfs_rq *cfs_rq, struct sched_entity *se)h]h)}(hKvoid attach_entity_load_avg(struct cfs_rq *cfs_rq, struct sched_entity *se)h](j)}(hvoidh]hvoid}(hj?hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj?hhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM1ubj=)}(h h]h }(hj?hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj?hhhj?hM1ubh)}(hattach_entity_load_avgh]h)}(hattach_entity_load_avgh]hattach_entity_load_avg}(hj?hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj?ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj?hhhj?hM1ubj )}(h0(struct cfs_rq *cfs_rq, struct sched_entity *se)h](j&)}(hstruct cfs_rq *cfs_rqh](j+)}(hj.h]hstruct}(hj @hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj@ubj=)}(h h]h }(hj@hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj@ubh)}(hhh]h)}(hcfs_rqh]hcfs_rq}(hj'@hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$@ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj)@modnameN classnameNjcjf)}ji]jl)}j_j?sbc.attach_entity_load_avgasbuh1hhj@ubj=)}(h h]h }(hjG@hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj@ubj)}(hjh]h*}(hjU@hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj@ubh)}(hcfs_rqh]hcfs_rq}(hjb@hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj@ubj&)}(hstruct sched_entity *seh](j+)}(hj.h]hstruct}(hj{@hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjw@ubj=)}(h h]h }(hj@hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjw@ubh)}(hhh]h)}(h sched_entityh]h sched_entity}(hj@hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj@modnameN classnameNjcjf)}ji]jC@c.attach_entity_load_avgasbuh1hhjw@ubj=)}(h h]h }(hj@hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjw@ubj)}(hjh]h*}(hj@hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjw@ubh)}(hseh]hse}(hj@hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjw@ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj@ubeh}(h]h ]h"]h$]h&]jj uh1jhj?hhhj?hM1ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj?hhhj?hM1ubah}(h]j?ah ](jjeh"]h$]h&]jj)jhuh1hhj?hM1hj?hhubj )}(hhh]j9)}(h)attach this entity to its cfs_rq load avgh]h)attach this entity to its cfs_rq load avg}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM*hj@hhubah}(h]h ]h"]h$]h&]uh1jhj?hhhj?hM1ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jAj4jAj5j6j7uh1hhhhj$hNhNubjp)}(h**Parameters** ``struct cfs_rq *cfs_rq`` cfs_rq to attach to ``struct sched_entity *se`` sched_entity to attach **Description** Must call update_cfs_rq_load_avg() before this, since we rely on cfs_rq->avg.last_update_time being current.h](j9)}(h**Parameters**h]jz)}(hjAh]h Parameters}(hj AhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM.hjAubj)}(hhh](j)}(h.``struct cfs_rq *cfs_rq`` cfs_rq to attach to h](j)}(h``struct cfs_rq *cfs_rq``h]j?)}(hj=Ah]hstruct cfs_rq *cfs_rq}(hj?AhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj;Aubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM+hj7Aubj)}(hhh]j9)}(hcfs_rq to attach toh]hcfs_rq to attach to}(hjVAhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjRAhM+hjSAubah}(h]h ]h"]h$]h&]uh1jhj7Aubeh}(h]h ]h"]h$]h&]uh1jhjRAhM+hj4Aubj)}(h3``struct sched_entity *se`` sched_entity to attach h](j)}(h``struct sched_entity *se``h]j?)}(hjvAh]hstruct sched_entity *se}(hjxAhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjtAubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM,hjpAubj)}(hhh]j9)}(hsched_entity to attachh]hsched_entity to attach}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjAhM,hjAubah}(h]h ]h"]h$]h&]uh1jhjpAubeh}(h]h ]h"]h$]h&]uh1jhjAhM,hj4Aubeh}(h]h ]h"]h$]h&]uh1jhjAubj9)}(h**Description**h]jz)}(hjAh]h Description}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM.hjAubj9)}(hlMust call update_cfs_rq_load_avg() before this, since we rely on cfs_rq->avg.last_update_time being current.h]hlMust call update_cfs_rq_load_avg() before this, since we rely on cfs_rq->avg.last_update_time being current.}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM.hjAubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#detach_entity_load_avg (C function)c.detach_entity_load_avghNtauh1hhj$hhhNhNubh)}(hhh](h)}(hLvoid detach_entity_load_avg (struct cfs_rq *cfs_rq, struct sched_entity *se)h]h)}(hKvoid detach_entity_load_avg(struct cfs_rq *cfs_rq, struct sched_entity *se)h](j)}(hvoidh]hvoid}(hjAhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjAhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhubj=)}(h h]h }(hjBhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjAhhhjBhMhubh)}(hdetach_entity_load_avgh]h)}(hdetach_entity_load_avgh]hdetach_entity_load_avg}(hjBhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjBubah}(h]h ](jjeh"]h$]h&]jj uh1hhjAhhhjBhMhubj )}(h0(struct cfs_rq *cfs_rq, struct sched_entity *se)h](j&)}(hstruct cfs_rq *cfs_rqh](j+)}(hj.h]hstruct}(hj3BhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj/Bubj=)}(h h]h }(hj@BhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj/Bubh)}(hhh]h)}(hcfs_rqh]hcfs_rq}(hjQBhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNBubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjSBmodnameN classnameNjcjf)}ji]jl)}j_jBsbc.detach_entity_load_avgasbuh1hhj/Bubj=)}(h h]h }(hjqBhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj/Bubj)}(hjh]h*}(hjBhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj/Bubh)}(hcfs_rqh]hcfs_rq}(hjBhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/Bubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj+Bubj&)}(hstruct sched_entity *seh](j+)}(hj.h]hstruct}(hjBhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjBubj=)}(h h]h }(hjBhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjBubh)}(hhh]h)}(h sched_entityh]h sched_entity}(hjBhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjBubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjBmodnameN classnameNjcjf)}ji]jmBc.detach_entity_load_avgasbuh1hhjBubj=)}(h h]h }(hjBhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjBubj)}(hjh]h*}(hjBhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjBubh)}(hseh]hse}(hjBhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjBubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj+Bubeh}(h]h ]h"]h$]h&]jj uh1jhjAhhhjBhMhubeh}(h]h ]h"]h$]h&]jj juh1hjjhjAhhhjBhMhubah}(h]jAah ](jjeh"]h$]h&]jj)jhuh1hhjBhMhhjAhhubj )}(hhh]j9)}(h+detach this entity from its cfs_rq load avgh]h+detach this entity from its cfs_rq load avg}(hj&ChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMahj#Chhubah}(h]h ]h"]h$]h&]uh1jhjAhhhjBhMhubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j>Cj4j>Cj5j6j7uh1hhhhj$hNhNubjp)}(h**Parameters** ``struct cfs_rq *cfs_rq`` cfs_rq to detach from ``struct sched_entity *se`` sched_entity to detach **Description** Must call update_cfs_rq_load_avg() before this, since we rely on cfs_rq->avg.last_update_time being current.h](j9)}(h**Parameters**h]jz)}(hjHCh]h Parameters}(hjJChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFCubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMehjBCubj)}(hhh](j)}(h0``struct cfs_rq *cfs_rq`` cfs_rq to detach from h](j)}(h``struct cfs_rq *cfs_rq``h]j?)}(hjgCh]hstruct cfs_rq *cfs_rq}(hjiChhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjeCubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMbhjaCubj)}(hhh]j9)}(hcfs_rq to detach fromh]hcfs_rq to detach from}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj|ChMbhj}Cubah}(h]h ]h"]h$]h&]uh1jhjaCubeh}(h]h ]h"]h$]h&]uh1jhj|ChMbhj^Cubj)}(h3``struct sched_entity *se`` sched_entity to detach h](j)}(h``struct sched_entity *se``h]j?)}(hjCh]hstruct sched_entity *se}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjCubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMchjCubj)}(hhh]j9)}(hsched_entity to detachh]hsched_entity to detach}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjChMchjCubah}(h]h ]h"]h$]h&]uh1jhjCubeh}(h]h ]h"]h$]h&]uh1jhjChMchj^Cubeh}(h]h ]h"]h$]h&]uh1jhjBCubj9)}(h**Description**h]jz)}(hjCh]h Description}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMehjBCubj9)}(hlMust call update_cfs_rq_load_avg() before this, since we rely on cfs_rq->avg.last_update_time being current.h]hlMust call update_cfs_rq_load_avg() before this, since we rely on cfs_rq->avg.last_update_time being current.}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMehjBCubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌcpu_util (C function) c.cpu_utilhNtauh1hhj$hhhNhNubh)}(hhh](h)}(hOunsigned long cpu_util (int cpu, struct task_struct *p, int dst_cpu, int boost)h]h)}(hNunsigned long cpu_util(int cpu, struct task_struct *p, int dst_cpu, int boost)h](j)}(hunsignedh]hunsigned}(hj DhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjDhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM=ubj=)}(h h]h }(hj/DhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjDhhhj.DhM=ubj)}(hlongh]hlong}(hj=DhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjDhhhj.DhM=ubj=)}(h h]h }(hjKDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjDhhhj.DhM=ubh)}(hcpu_utilh]h)}(hcpu_utilh]hcpu_util}(hj]DhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYDubah}(h]h ](jjeh"]h$]h&]jj uh1hhjDhhhj.DhM=ubj )}(h8(int cpu, struct task_struct *p, int dst_cpu, int boost)h](j&)}(hint cpuh](j)}(hinth]hint}(hjyDhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjuDubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjuDubh)}(hcpuh]hcpu}(hjDhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjuDubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjqDubj&)}(hstruct task_struct *ph](j+)}(hj.h]hstruct}(hjDhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjDubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjDubh)}(hhh]h)}(h task_structh]h task_struct}(hjDhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjDubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjDmodnameN classnameNjcjf)}ji]jl)}j_j_Dsb c.cpu_utilasbuh1hhjDubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjDubj)}(hjh]h*}(hjDhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjDubh)}(hjh]hp}(hjEhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjDubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjqDubj&)}(h int dst_cpuh](j)}(hinth]hint}(hjEhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjEubj=)}(h h]h }(hj-EhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjEubh)}(hdst_cpuh]hdst_cpu}(hj;EhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjEubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjqDubj&)}(h int boosth](j)}(hinth]hint}(hjTEhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjPEubj=)}(h h]h }(hjbEhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjPEubh)}(hboosth]hboost}(hjpEhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPEubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjqDubeh}(h]h ]h"]h$]h&]jj uh1jhjDhhhj.DhM=ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjDhhhj.DhM=ubah}(h]jDah ](jjeh"]h$]h&]jj)jhuh1hhj.DhM=hjDhhubj )}(hhh]j9)}(h7Estimates the amount of CPU capacity used by CFS tasks.h]h7Estimates the amount of CPU capacity used by CFS tasks.}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhjEhhubah}(h]h ]h"]h$]h&]uh1jhjDhhhj.DhM=ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jEj4jEj5j6j7uh1hhhhj$hNhNubjp)}(hX`**Parameters** ``int cpu`` the CPU to get the utilization for ``struct task_struct *p`` task for which the CPU utilization should be predicted or NULL ``int dst_cpu`` CPU **p** migrates to, -1 if **p** moves from **cpu** or **p** == NULL ``int boost`` 1 to enable boosting, otherwise 0 **Description** The unit of the return value must be the same as the one of CPU capacity so that CPU utilization can be compared with CPU capacity. CPU utilization is the sum of running time of runnable tasks plus the recent utilization of currently non-runnable tasks on that CPU. It represents the amount of CPU capacity currently used by CFS tasks in the range [0..max CPU capacity] with max CPU capacity being the CPU capacity at f_max. The estimated CPU utilization is defined as the maximum between CPU utilization and sum of the estimated utilization of the currently runnable tasks on that CPU. It preserves a utilization "snapshot" of previously-executed tasks, which helps better deduce how busy a CPU will be when a long-sleeping task wakes up. The contribution to CPU utilization of such a task would be significantly decayed at this point of time. Boosted CPU utilization is defined as max(CPU runnable, CPU utilization). CPU contention for CFS tasks can be detected by CPU runnable > CPU utilization. Boosting is implemented in cpu_util() so that internal users (e.g. EAS) can use it next to external users (e.g. schedutil), latter via cpu_util_cfs_boost(). CPU utilization can be higher than the current CPU capacity (f_curr/f_max * max CPU capacity) or even the max CPU capacity because of rounding errors as well as task migrations or wakeups of new tasks. CPU utilization has to be capped to fit into the [0..max CPU capacity] range. Otherwise a group of CPUs (CPU0 util = 121% + CPU1 util = 80%) could be seen as over-utilized even though CPU1 has 20% of spare CPU capacity. CPU utilization is allowed to overshoot current CPU capacity though since this is useful for predicting the CPU capacity required after task migrations (scheduler-driven DVFS). **Return** (Boosted) (estimated) utilization for the specified CPU.h](j9)}(h**Parameters**h]jz)}(hjEh]h Parameters}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjEubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhjEubj)}(hhh](j)}(h/``int cpu`` the CPU to get the utilization for h](j)}(h ``int cpu``h]j?)}(hjEh]hint cpu}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjEubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhjEubj)}(hhh]j9)}(h"the CPU to get the utilization forh]h"the CPU to get the utilization for}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjEhMhjEubah}(h]h ]h"]h$]h&]uh1jhjEubeh}(h]h ]h"]h$]h&]uh1jhjEhMhjEubj)}(hY``struct task_struct *p`` task for which the CPU utilization should be predicted or NULL h](j)}(h``struct task_struct *p``h]j?)}(hjFh]hstruct task_struct *p}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjFubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhjFubj)}(hhh]j9)}(h>task for which the CPU utilization should be predicted or NULLh]h>task for which the CPU utilization should be predicted or NULL}(hj-FhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj)FhMhj*Fubah}(h]h ]h"]h$]h&]uh1jhjFubeh}(h]h ]h"]h$]h&]uh1jhj)FhMhjEubj)}(hW``int dst_cpu`` CPU **p** migrates to, -1 if **p** moves from **cpu** or **p** == NULL h](j)}(h``int dst_cpu``h]j?)}(hjMFh]h int dst_cpu}(hjOFhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjKFubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhjGFubj)}(hhh]j9)}(hFCPU **p** migrates to, -1 if **p** moves from **cpu** or **p** == NULLh](hCPU }(hjfFhhhNhNubjz)}(h**p**h]hp}(hjnFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfFubh migrates to, -1 if }(hjfFhhhNhNubjz)}(h**p**h]hp}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfFubh moves from }(hjfFhhhNhNubjz)}(h**cpu**h]hcpu}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfFubh or }(hjfFhhhNhNubjz)}(h**p**h]hp}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfFubh == NULL}(hjfFhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hjbFhMhjcFubah}(h]h ]h"]h$]h&]uh1jhjGFubeh}(h]h ]h"]h$]h&]uh1jhjbFhMhjEubj)}(h0``int boost`` 1 to enable boosting, otherwise 0 h](j)}(h ``int boost``h]j?)}(hjFh]h int boost}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjFubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhjFubj)}(hhh]j9)}(h!1 to enable boosting, otherwise 0h]h!1 to enable boosting, otherwise 0}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjFhMhjFubah}(h]h ]h"]h$]h&]uh1jhjFubeh}(h]h ]h"]h$]h&]uh1jhjFhMhjEubeh}(h]h ]h"]h$]h&]uh1jhjEubj9)}(h**Description**h]jz)}(hj Gh]h Description}(hj GhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhjEubj9)}(hThe unit of the return value must be the same as the one of CPU capacity so that CPU utilization can be compared with CPU capacity.h]hThe unit of the return value must be the same as the one of CPU capacity so that CPU utilization can be compared with CPU capacity.}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhjEubj9)}(hX$CPU utilization is the sum of running time of runnable tasks plus the recent utilization of currently non-runnable tasks on that CPU. It represents the amount of CPU capacity currently used by CFS tasks in the range [0..max CPU capacity] with max CPU capacity being the CPU capacity at f_max.h]hX$CPU utilization is the sum of running time of runnable tasks plus the recent utilization of currently non-runnable tasks on that CPU. It represents the amount of CPU capacity currently used by CFS tasks in the range [0..max CPU capacity] with max CPU capacity being the CPU capacity at f_max.}(hj.GhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMhjEubj9)}(hXThe estimated CPU utilization is defined as the maximum between CPU utilization and sum of the estimated utilization of the currently runnable tasks on that CPU. It preserves a utilization "snapshot" of previously-executed tasks, which helps better deduce how busy a CPU will be when a long-sleeping task wakes up. The contribution to CPU utilization of such a task would be significantly decayed at this point of time.h]hXThe estimated CPU utilization is defined as the maximum between CPU utilization and sum of the estimated utilization of the currently runnable tasks on that CPU. It preserves a utilization “snapshot” of previously-executed tasks, which helps better deduce how busy a CPU will be when a long-sleeping task wakes up. The contribution to CPU utilization of such a task would be significantly decayed at this point of time.}(hj=GhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM$hjEubj9)}(hX6Boosted CPU utilization is defined as max(CPU runnable, CPU utilization). CPU contention for CFS tasks can be detected by CPU runnable > CPU utilization. Boosting is implemented in cpu_util() so that internal users (e.g. EAS) can use it next to external users (e.g. schedutil), latter via cpu_util_cfs_boost().h]hX6Boosted CPU utilization is defined as max(CPU runnable, CPU utilization). CPU contention for CFS tasks can be detected by CPU runnable > CPU utilization. Boosting is implemented in cpu_util() so that internal users (e.g. EAS) can use it next to external users (e.g. schedutil), latter via cpu_util_cfs_boost().}(hjLGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM+hjEubj9)}(hXVCPU utilization can be higher than the current CPU capacity (f_curr/f_max * max CPU capacity) or even the max CPU capacity because of rounding errors as well as task migrations or wakeups of new tasks. CPU utilization has to be capped to fit into the [0..max CPU capacity] range. Otherwise a group of CPUs (CPU0 util = 121% + CPU1 util = 80%) could be seen as over-utilized even though CPU1 has 20% of spare CPU capacity. CPU utilization is allowed to overshoot current CPU capacity though since this is useful for predicting the CPU capacity required after task migrations (scheduler-driven DVFS).h]hXVCPU utilization can be higher than the current CPU capacity (f_curr/f_max * max CPU capacity) or even the max CPU capacity because of rounding errors as well as task migrations or wakeups of new tasks. CPU utilization has to be capped to fit into the [0..max CPU capacity] range. Otherwise a group of CPUs (CPU0 util = 121% + CPU1 util = 80%) could be seen as over-utilized even though CPU1 has 20% of spare CPU capacity. CPU utilization is allowed to overshoot current CPU capacity though since this is useful for predicting the CPU capacity required after task migrations (scheduler-driven DVFS).}(hj[GhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM1hjEubj9)}(h **Return**h]jz)}(hjlGh]hReturn}(hjnGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjGubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM;hjEubj9)}(h8(Boosted) (estimated) utilization for the specified CPU.h]h8(Boosted) (estimated) utilization for the specified CPU.}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM;hjEubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ sched_use_asym_prio (C function)c.sched_use_asym_priohNtauh1hhj$hhhNhNubh)}(hhh](h)}(h;bool sched_use_asym_prio (struct sched_domain *sd, int cpu)h]h)}(h:bool sched_use_asym_prio(struct sched_domain *sd, int cpu)h](j)}(hjh]hbool}(hjGhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjGhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM'ubj=)}(h h]h }(hjGhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGhhhjGhM'ubh)}(hsched_use_asym_prioh]h)}(hsched_use_asym_prioh]hsched_use_asym_prio}(hjGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGubah}(h]h ](jjeh"]h$]h&]jj uh1hhjGhhhjGhM'ubj )}(h"(struct sched_domain *sd, int cpu)h](j&)}(hstruct sched_domain *sdh](j+)}(hj.h]hstruct}(hjGhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjGubj=)}(h h]h }(hjGhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGubh)}(hhh]h)}(h sched_domainh]h sched_domain}(hj HhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj HmodnameN classnameNjcjf)}ji]jl)}j_jGsbc.sched_use_asym_prioasbuh1hhjGubj=)}(h h]h }(hj+HhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGubj)}(hjh]h*}(hj9HhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjGubh)}(hsdh]hsd}(hjFHhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjGubj&)}(hint cpuh](j)}(hinth]hint}(hj_HhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj[Hubj=)}(h h]h }(hjmHhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj[Hubh)}(hcpuh]hcpu}(hj{HhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[Hubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjGubeh}(h]h ]h"]h$]h&]jj uh1jhjGhhhjGhM'ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjGhhhjGhM'ubah}(h]jGah ](jjeh"]h$]h&]jj)jhuh1hhjGhM'hjGhhubj )}(hhh]j9)}(h0Check whether asym_packing priority must be usedh]h0Check whether asym_packing priority must be used}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM'hjHhhubah}(h]h ]h"]h$]h&]uh1jhjGhhhjGhM'ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jHj4jHj5j6j7uh1hhhhj$hNhNubjp)}(hX**Parameters** ``struct sched_domain *sd`` The scheduling domain of the load balancing ``int cpu`` A CPU **Description** Always use CPU priority when balancing load between SMT siblings. When balancing load between cores, it is not sufficient that **cpu** is idle. Only use CPU priority if the whole core is idle. **Return** True if the priority of **cpu** must be followed. False otherwise.h](j9)}(h**Parameters**h]jz)}(hjHh]h Parameters}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM'hjHubj)}(hhh](j)}(hH``struct sched_domain *sd`` The scheduling domain of the load balancing h](j)}(h``struct sched_domain *sd``h]j?)}(hjHh]hstruct sched_domain *sd}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjHubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM'hjHubj)}(hhh]j9)}(h+The scheduling domain of the load balancingh]h+The scheduling domain of the load balancing}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjHhM'hjHubah}(h]h ]h"]h$]h&]uh1jhjHubeh}(h]h ]h"]h$]h&]uh1jhjHhM'hjHubj)}(h``int cpu`` A CPU h](j)}(h ``int cpu``h]j?)}(hjIh]hint cpu}(hj!IhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjIubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM'hjIubj)}(hhh]j9)}(hA CPUh]hA CPU}(hj8IhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj4IhM'hj5Iubah}(h]h ]h"]h$]h&]uh1jhjIubeh}(h]h ]h"]h$]h&]uh1jhj4IhM'hjHubeh}(h]h ]h"]h$]h&]uh1jhjHubj9)}(h**Description**h]jz)}(hjZIh]h Description}(hj\IhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXIubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM'hjHubj9)}(hAlways use CPU priority when balancing load between SMT siblings. When balancing load between cores, it is not sufficient that **cpu** is idle. Only use CPU priority if the whole core is idle.h](hAlways use CPU priority when balancing load between SMT siblings. When balancing load between cores, it is not sufficient that }(hjpIhhhNhNubjz)}(h**cpu**h]hcpu}(hjxIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpIubh: is idle. Only use CPU priority if the whole core is idle.}(hjpIhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM'hjHubj9)}(h **Return**h]jz)}(hjIh]hReturn}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM'hjHubj9)}(hBTrue if the priority of **cpu** must be followed. False otherwise.h](hTrue if the priority of }(hjIhhhNhNubjz)}(h**cpu**h]hcpu}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubh# must be followed. False otherwise.}(hjIhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM'hjHubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌsched_group_asym (C function)c.sched_group_asymhNtauh1hhj$hhhNhNubh)}(hhh](h)}(h^bool sched_group_asym (struct lb_env *env, struct sg_lb_stats *sgs, struct sched_group *group)h]h)}(h]bool sched_group_asym(struct lb_env *env, struct sg_lb_stats *sgs, struct sched_group *group)h](j)}(hjh]hbool}(hjIhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjIhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(ubj=)}(h h]h }(hjIhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjIhhhjIhM(ubh)}(hsched_group_asymh]h)}(hsched_group_asymh]hsched_group_asym}(hj JhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubah}(h]h ](jjeh"]h$]h&]jj uh1hhjIhhhjIhM(ubj )}(hH(struct lb_env *env, struct sg_lb_stats *sgs, struct sched_group *group)h](j&)}(hstruct lb_env *envh](j+)}(hj.h]hstruct}(hj&JhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj"Jubj=)}(h h]h }(hj3JhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj"Jubh)}(hhh]h)}(hlb_envh]hlb_env}(hjDJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjAJubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjFJmodnameN classnameNjcjf)}ji]jl)}j_j Jsbc.sched_group_asymasbuh1hhj"Jubj=)}(h h]h }(hjdJhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj"Jubj)}(hjh]h*}(hjrJhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj"Jubh)}(henvh]henv}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"Jubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjJubj&)}(hstruct sg_lb_stats *sgsh](j+)}(hj.h]hstruct}(hjJhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjJubj=)}(h h]h }(hjJhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJubh)}(hhh]h)}(h sg_lb_statsh]h sg_lb_stats}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjJmodnameN classnameNjcjf)}ji]j`Jc.sched_group_asymasbuh1hhjJubj=)}(h h]h }(hjJhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJubj)}(hjh]h*}(hjJhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjJubh)}(hsgsh]hsgs}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjJubj&)}(hstruct sched_group *grouph](j+)}(hj.h]hstruct}(hjKhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjKubj=)}(h h]h }(hjKhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjKubh)}(hhh]h)}(h sched_grouph]h sched_group}(hj&KhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#Kubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj(KmodnameN classnameNjcjf)}ji]j`Jc.sched_group_asymasbuh1hhjKubj=)}(h h]h }(hjDKhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjKubj)}(hjh]h*}(hjRKhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjKubh)}(hgrouph]hgroup}(hj_KhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjKubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjJubeh}(h]h ]h"]h$]h&]jj uh1jhjIhhhjIhM(ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjIhhhjIhM(ubah}(h]jIah ](jjeh"]h$]h&]jj)jhuh1hhjIhM(hjIhhubj )}(hhh]j9)}(h8Check if the destination CPU can do asym_packing balanceh]h8Check if the destination CPU can do asym_packing balance}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM'hjKhhubah}(h]h ]h"]h$]h&]uh1jhjIhhhjIhM(ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jKj4jKj5j6j7uh1hhhhj$hNhNubjp)}(hX**Parameters** ``struct lb_env *env`` The load balancing environment ``struct sg_lb_stats *sgs`` Load-balancing statistics of the candidate busiest group ``struct sched_group *group`` The candidate busiest group **Description** **env**::dst_cpu can do asym_packing if it has higher priority than the preferred CPU of **group**. **Return** true if **env**::dst_cpu can do with asym_packing load balance. False otherwise.h](j9)}(h**Parameters**h]jz)}(hjKh]h Parameters}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(hjKubj)}(hhh](j)}(h6``struct lb_env *env`` The load balancing environment h](j)}(h``struct lb_env *env``h]j?)}(hjKh]hstruct lb_env *env}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjKubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM'hjKubj)}(hhh]j9)}(hThe load balancing environmenth]hThe load balancing environment}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjKhM'hjKubah}(h]h ]h"]h$]h&]uh1jhjKubeh}(h]h ]h"]h$]h&]uh1jhjKhM'hjKubj)}(hU``struct sg_lb_stats *sgs`` Load-balancing statistics of the candidate busiest group h](j)}(h``struct sg_lb_stats *sgs``h]j?)}(hjLh]hstruct sg_lb_stats *sgs}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjLubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM'hjKubj)}(hhh]j9)}(h8Load-balancing statistics of the candidate busiest grouph]h8Load-balancing statistics of the candidate busiest group}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjLhM'hjLubah}(h]h ]h"]h$]h&]uh1jhjKubeh}(h]h ]h"]h$]h&]uh1jhjLhM'hjKubj)}(h:``struct sched_group *group`` The candidate busiest group h](j)}(h``struct sched_group *group``h]j?)}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj:Lubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(hj6Lubj)}(hhh]j9)}(hThe candidate busiest grouph]hThe candidate busiest group}(hjULhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjQLhM(hjRLubah}(h]h ]h"]h$]h&]uh1jhj6Lubeh}(h]h ]h"]h$]h&]uh1jhjQLhM(hjKubeh}(h]h ]h"]h$]h&]uh1jhjKubj9)}(h**Description**h]jz)}(hjwLh]h Description}(hjyLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuLubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(hjKubj9)}(hc**env**::dst_cpu can do asym_packing if it has higher priority than the preferred CPU of **group**.h](jz)}(h**env**h]henv}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubhR::dst_cpu can do asym_packing if it has higher priority than the preferred CPU of }(hjLhhhNhNubjz)}(h **group**h]hgroup}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubh.}(hjLhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(hjKubj9)}(h **Return**h]jz)}(hjLh]hReturn}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(hjKubj9)}(hPtrue if **env**::dst_cpu can do with asym_packing load balance. False otherwise.h](htrue if }(hjLhhhNhNubjz)}(h**env**h]henv}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubhA::dst_cpu can do with asym_packing load balance. False otherwise.}(hjLhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(hjKubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌupdate_sg_lb_stats (C function)c.update_sg_lb_statshNtauh1hhj$hhhNhNubh)}(hhh](h)}(hvoid update_sg_lb_stats (struct lb_env *env, struct sd_lb_stats *sds, struct sched_group *group, struct sg_lb_stats *sgs, bool *sg_overloaded, bool *sg_overutilized)h]h)}(hvoid update_sg_lb_stats(struct lb_env *env, struct sd_lb_stats *sds, struct sched_group *group, struct sg_lb_stats *sgs, bool *sg_overloaded, bool *sg_overutilized)h](j)}(hvoidh]hvoid}(hjMhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjMhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMm(ubj=)}(h h]h }(hj$MhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjMhhhj#MhMm(ubh)}(hupdate_sg_lb_statsh]h)}(hupdate_sg_lb_statsh]hupdate_sg_lb_stats}(hj6MhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2Mubah}(h]h ](jjeh"]h$]h&]jj uh1hhjMhhhj#MhMm(ubj )}(h(struct lb_env *env, struct sd_lb_stats *sds, struct sched_group *group, struct sg_lb_stats *sgs, bool *sg_overloaded, bool *sg_overutilized)h](j&)}(hstruct lb_env *envh](j+)}(hj.h]hstruct}(hjRMhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjNMubj=)}(h h]h }(hj_MhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNMubh)}(hhh]h)}(hlb_envh]hlb_env}(hjpMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjmMubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjrMmodnameN classnameNjcjf)}ji]jl)}j_j8Msbc.update_sg_lb_statsasbuh1hhjNMubj=)}(h h]h }(hjMhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNMubj)}(hjh]h*}(hjMhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNMubh)}(henvh]henv}(hjMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNMubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjJMubj&)}(hstruct sd_lb_stats *sdsh](j+)}(hj.h]hstruct}(hjMhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjMubj=)}(h h]h }(hjMhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjMubh)}(hhh]h)}(h sd_lb_statsh]h sd_lb_stats}(hjMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjMmodnameN classnameNjcjf)}ji]jMc.update_sg_lb_statsasbuh1hhjMubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjMubj)}(hjh]h*}(hjNhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjMubh)}(hsdsh]hsds}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjJMubj&)}(hstruct sched_group *grouph](j+)}(hj.h]hstruct}(hj4NhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj0Nubj=)}(h h]h }(hjANhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj0Nubh)}(hhh]h)}(h sched_grouph]h sched_group}(hjRNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjONubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjTNmodnameN classnameNjcjf)}ji]jMc.update_sg_lb_statsasbuh1hhj0Nubj=)}(h h]h }(hjpNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj0Nubj)}(hjh]h*}(hj~NhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj0Nubh)}(hgrouph]hgroup}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0Nubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjJMubj&)}(hstruct sg_lb_stats *sgsh](j+)}(hj.h]hstruct}(hjNhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjNubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNubh)}(hhh]h)}(h sg_lb_statsh]h sg_lb_stats}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjNmodnameN classnameNjcjf)}ji]jMc.update_sg_lb_statsasbuh1hhjNubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNubj)}(hjh]h*}(hjNhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNubh)}(hsgsh]hsgs}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjJMubj&)}(hbool *sg_overloadedh](j)}(hjh]hbool}(hjOhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjOubj=)}(h h]h }(hj!OhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjOubj)}(hjh]h*}(hj/OhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjOubh)}(h sg_overloadedh]h sg_overloaded}(hjhjOubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMf(hjOubj)}(hhh]j9)}(hThe load balancing environment.h]hThe load balancing environment.}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjOhMf(hjOubah}(h]h ]h"]h$]h&]uh1jhjOubeh}(h]h ]h"]h$]h&]uh1jhjOhMf(hjOubj)}(hT``struct sd_lb_stats *sds`` Load-balancing data with statistics of the local group. h](j)}(h``struct sd_lb_stats *sds``h]j?)}(hj!Ph]hstruct sd_lb_stats *sds}(hj#PhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjPubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMg(hjPubj)}(hhh]j9)}(h7Load-balancing data with statistics of the local group.h]h7Load-balancing data with statistics of the local group.}(hj:PhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj6PhMg(hj7Pubah}(h]h ]h"]h$]h&]uh1jhjPubeh}(h]h ]h"]h$]h&]uh1jhj6PhMg(hjOubj)}(hN``struct sched_group *group`` sched_group whose statistics are to be updated. h](j)}(h``struct sched_group *group``h]j?)}(hjZPh]hstruct sched_group *group}(hj\PhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjXPubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMh(hjTPubj)}(hhh]j9)}(h/sched_group whose statistics are to be updated.h]h/sched_group whose statistics are to be updated.}(hjsPhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjoPhMh(hjpPubah}(h]h ]h"]h$]h&]uh1jhjTPubeh}(h]h ]h"]h$]h&]uh1jhjoPhMh(hjOubj)}(hL``struct sg_lb_stats *sgs`` variable to hold the statistics for this group. h](j)}(h``struct sg_lb_stats *sgs``h]j?)}(hjPh]hstruct sg_lb_stats *sgs}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjPubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMi(hjPubj)}(hhh]j9)}(h/variable to hold the statistics for this group.h]h/variable to hold the statistics for this group.}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjPhMi(hjPubah}(h]h ]h"]h$]h&]uh1jhjPubeh}(h]h ]h"]h$]h&]uh1jhjPhMi(hjOubj)}(h2``bool *sg_overloaded`` sched_group is overloaded h](j)}(h``bool *sg_overloaded``h]j?)}(hjPh]hbool *sg_overloaded}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjPubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMj(hjPubj)}(hhh]j9)}(hsched_group is overloadedh]hsched_group is overloaded}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjPhMj(hjPubah}(h]h ]h"]h$]h&]uh1jhjPubeh}(h]h ]h"]h$]h&]uh1jhjPhMj(hjOubj)}(h5``bool *sg_overutilized`` sched_group is overutilizedh](j)}(h``bool *sg_overutilized``h]j?)}(hjQh]hbool *sg_overutilized}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjQubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMl(hjPubj)}(hhh]j9)}(hsched_group is overutilizedh]hsched_group is overutilized}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMk(hjQubah}(h]h ]h"]h$]h&]uh1jhjPubeh}(h]h ]h"]h$]h&]uh1jhjQhMl(hjOubeh}(h]h ]h"]h$]h&]uh1jhjOubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#update_sd_pick_busiest (C function)c.update_sd_pick_busiesthNtauh1hhj$hhhNhNubh)}(hhh](h)}(hzbool update_sd_pick_busiest (struct lb_env *env, struct sd_lb_stats *sds, struct sched_group *sg, struct sg_lb_stats *sgs)h]h)}(hybool update_sd_pick_busiest(struct lb_env *env, struct sd_lb_stats *sds, struct sched_group *sg, struct sg_lb_stats *sgs)h](j)}(hjh]hbool}(hj_QhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj[QhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(ubj=)}(h h]h }(hjmQhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj[QhhhjlQhM(ubh)}(hupdate_sd_pick_busiesth]h)}(hupdate_sd_pick_busiesth]hupdate_sd_pick_busiest}(hjQhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{Qubah}(h]h ](jjeh"]h$]h&]jj uh1hhj[QhhhjlQhM(ubj )}(h^(struct lb_env *env, struct sd_lb_stats *sds, struct sched_group *sg, struct sg_lb_stats *sgs)h](j&)}(hstruct lb_env *envh](j+)}(hj.h]hstruct}(hjQhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjQubj=)}(h h]h }(hjQhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjQubh)}(hhh]h)}(hlb_envh]hlb_env}(hjQhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjQubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjQmodnameN classnameNjcjf)}ji]jl)}j_jQsbc.update_sd_pick_busiestasbuh1hhjQubj=)}(h h]h }(hjQhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjQubj)}(hjh]h*}(hjQhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjQubh)}(henvh]henv}(hjQhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjQubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjQubj&)}(hstruct sd_lb_stats *sdsh](j+)}(hj.h]hstruct}(hj RhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj Rubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj Rubh)}(hhh]h)}(h sd_lb_statsh]h sd_lb_stats}(hj+RhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(Rubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj-RmodnameN classnameNjcjf)}ji]jQc.update_sd_pick_busiestasbuh1hhj Rubj=)}(h h]h }(hjIRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj Rubj)}(hjh]h*}(hjWRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj Rubh)}(hsdsh]hsds}(hjdRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj Rubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjQubj&)}(hstruct sched_group *sgh](j+)}(hj.h]hstruct}(hj}RhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjyRubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjyRubh)}(hhh]h)}(h sched_grouph]h sched_group}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjRmodnameN classnameNjcjf)}ji]jQc.update_sd_pick_busiestasbuh1hhjyRubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjyRubj)}(hjh]h*}(hjRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjyRubh)}(hsgh]hsg}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjyRubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjQubj&)}(hstruct sg_lb_stats *sgsh](j+)}(hj.h]hstruct}(hjRhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjRubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjRubh)}(hhh]h)}(h sg_lb_statsh]h sg_lb_stats}(hj ShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjSubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj SmodnameN classnameNjcjf)}ji]jQc.update_sd_pick_busiestasbuh1hhjRubj=)}(h h]h }(hj)ShhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjRubj)}(hjh]h*}(hj7ShhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjRubh)}(hsgsh]hsgs}(hjDShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjQubeh}(h]h ]h"]h$]h&]jj uh1jhj[QhhhjlQhM(ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjWQhhhjlQhM(ubah}(h]jRQah ](jjeh"]h$]h&]jj)jhuh1hhjlQhM(hjTQhhubj )}(hhh]j9)}(hreturn 1 on busiest grouph]hreturn 1 on busiest group}(hjnShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(hjkShhubah}(h]h ]h"]h$]h&]uh1jhjTQhhhjlQhM(ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jSj4jSj5j6j7uh1hhhhj$hNhNubjp)}(hX**Parameters** ``struct lb_env *env`` The load balancing environment. ``struct sd_lb_stats *sds`` sched_domain statistics ``struct sched_group *sg`` sched_group candidate to be checked for being the busiest ``struct sg_lb_stats *sgs`` sched_group statistics **Description** Determine if **sg** is a busier group than the previously selected busiest group. **Return** ``true`` if **sg** is a busier group than the previously selected busiest group. ``false`` otherwise.h](j9)}(h**Parameters**h]jz)}(hjSh]h Parameters}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(hjSubj)}(hhh](j)}(h7``struct lb_env *env`` The load balancing environment. h](j)}(h``struct lb_env *env``h]j?)}(hjSh]hstruct lb_env *env}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjSubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(hjSubj)}(hhh]j9)}(hThe load balancing environment.h]hThe load balancing environment.}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjShM(hjSubah}(h]h ]h"]h$]h&]uh1jhjSubeh}(h]h ]h"]h$]h&]uh1jhjShM(hjSubj)}(h4``struct sd_lb_stats *sds`` sched_domain statistics h](j)}(h``struct sd_lb_stats *sds``h]j?)}(hjSh]hstruct sd_lb_stats *sds}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjSubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(hjSubj)}(hhh]j9)}(hsched_domain statisticsh]hsched_domain statistics}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjShM(hjSubah}(h]h ]h"]h$]h&]uh1jhjSubeh}(h]h ]h"]h$]h&]uh1jhjShM(hjSubj)}(hU``struct sched_group *sg`` sched_group candidate to be checked for being the busiest h](j)}(h``struct sched_group *sg``h]j?)}(hj!Th]hstruct sched_group *sg}(hj#ThhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjTubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(hjTubj)}(hhh]j9)}(h9sched_group candidate to be checked for being the busiesth]h9sched_group candidate to be checked for being the busiest}(hj:ThhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj6ThM(hj7Tubah}(h]h ]h"]h$]h&]uh1jhjTubeh}(h]h ]h"]h$]h&]uh1jhj6ThM(hjSubj)}(h3``struct sg_lb_stats *sgs`` sched_group statistics h](j)}(h``struct sg_lb_stats *sgs``h]j?)}(hjZTh]hstruct sg_lb_stats *sgs}(hj\ThhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjXTubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(hjTTubj)}(hhh]j9)}(hsched_group statisticsh]hsched_group statistics}(hjsThhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjoThM(hjpTubah}(h]h ]h"]h$]h&]uh1jhjTTubeh}(h]h ]h"]h$]h&]uh1jhjoThM(hjSubeh}(h]h ]h"]h$]h&]uh1jhjSubj9)}(h**Description**h]jz)}(hjTh]h Description}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(hjSubj9)}(hQDetermine if **sg** is a busier group than the previously selected busiest group.h](h Determine if }(hjThhhNhNubjz)}(h**sg**h]hsg}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubh> is a busier group than the previously selected busiest group.}(hjThhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(hjSubj9)}(h **Return**h]jz)}(hjTh]hReturn}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(hjSubj9)}(he``true`` if **sg** is a busier group than the previously selected busiest group. ``false`` otherwise.h](j?)}(h``true``h]htrue}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjTubh if }(hjThhhNhNubjz)}(h**sg**h]hsg}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubh? is a busier group than the previously selected busiest group. }(hjThhhNhNubj?)}(h ``false``h]hfalse}(hj UhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjTubh otherwise.}(hjThhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM(hjSubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌidle_cpu_without (C function)c.idle_cpu_withouthNtauh1hhj$hhhNhNubh)}(hhh](h)}(h5int idle_cpu_without (int cpu, struct task_struct *p)h]h)}(h4int idle_cpu_without(int cpu, struct task_struct *p)h](j)}(hinth]hint}(hjEUhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjAUhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM)ubj=)}(h h]h }(hjTUhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjAUhhhjSUhM)ubh)}(hidle_cpu_withouth]h)}(hidle_cpu_withouth]hidle_cpu_without}(hjfUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbUubah}(h]h ](jjeh"]h$]h&]jj uh1hhjAUhhhjSUhM)ubj )}(h (int cpu, struct task_struct *p)h](j&)}(hint cpuh](j)}(hinth]hint}(hjUhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj~Uubj=)}(h h]h }(hjUhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~Uubh)}(hcpuh]hcpu}(hjUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~Uubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjzUubj&)}(hstruct task_struct *ph](j+)}(hj.h]hstruct}(hjUhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjUubj=)}(h h]h }(hjUhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjUubh)}(hhh]h)}(h task_structh]h task_struct}(hjUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjUubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjUmodnameN classnameNjcjf)}ji]jl)}j_jhUsbc.idle_cpu_withoutasbuh1hhjUubj=)}(h h]h }(hjUhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjUubj)}(hjh]h*}(hjVhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjUubh)}(hjh]hp}(hjVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjUubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjzUubeh}(h]h ]h"]h$]h&]jj uh1jhjAUhhhjSUhM)ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj=UhhhjSUhM)ubah}(h]j8Uah ](jjeh"]h$]h&]jj)jhuh1hhjSUhM)hj:Uhhubj )}(hhh]j9)}(h%would a given CPU be idle without p ?h]h%would a given CPU be idle without p ?}(hj9VhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM)hj6Vhhubah}(h]h ]h"]h$]h&]uh1jhj:UhhhjSUhM)ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jQVj4jQVj5j6j7uh1hhhhj$hNhNubjp)}(h**Parameters** ``int cpu`` the processor on which idleness is tested. ``struct task_struct *p`` task which should be ignored. **Return** 1 if the CPU would be idle. 0 otherwise.h](j9)}(h**Parameters**h]jz)}(hj[Vh]h Parameters}(hj]VhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjYVubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM)hjUVubj)}(hhh](j)}(h7``int cpu`` the processor on which idleness is tested. h](j)}(h ``int cpu``h]j?)}(hjzVh]hint cpu}(hj|VhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjxVubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM)hjtVubj)}(hhh]j9)}(h*the processor on which idleness is tested.h]h*the processor on which idleness is tested.}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjVhM)hjVubah}(h]h ]h"]h$]h&]uh1jhjtVubeh}(h]h ]h"]h$]h&]uh1jhjVhM)hjqVubj)}(h8``struct task_struct *p`` task which should be ignored. h](j)}(h``struct task_struct *p``h]j?)}(hjVh]hstruct task_struct *p}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjVubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM)hjVubj)}(hhh]j9)}(htask which should be ignored.h]htask which should be ignored.}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjVhM)hjVubah}(h]h ]h"]h$]h&]uh1jhjVubeh}(h]h ]h"]h$]h&]uh1jhjVhM)hjqVubeh}(h]h ]h"]h$]h&]uh1jhjUVubj9)}(h **Return**h]jz)}(hjVh]hReturn}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM)hjUVubj9)}(h(1 if the CPU would be idle. 0 otherwise.h]h(1 if the CPU would be idle. 0 otherwise.}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM)hjUVubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌupdate_sd_lb_stats (C function)c.update_sd_lb_statshNtauh1hhj$hhhNhNubh)}(hhh](h)}(hEvoid update_sd_lb_stats (struct lb_env *env, struct sd_lb_stats *sds)h]h)}(hDvoid update_sd_lb_stats(struct lb_env *env, struct sd_lb_stats *sds)h](j)}(hvoidh]hvoid}(hj3WhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj/WhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM+ubj=)}(h h]h }(hjBWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj/WhhhjAWhM+ubh)}(hupdate_sd_lb_statsh]h)}(hupdate_sd_lb_statsh]hupdate_sd_lb_stats}(hjTWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPWubah}(h]h ](jjeh"]h$]h&]jj uh1hhj/WhhhjAWhM+ubj )}(h-(struct lb_env *env, struct sd_lb_stats *sds)h](j&)}(hstruct lb_env *envh](j+)}(hj.h]hstruct}(hjpWhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjlWubj=)}(h h]h }(hj}WhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjlWubh)}(hhh]h)}(hlb_envh]hlb_env}(hjWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjWubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjWmodnameN classnameNjcjf)}ji]jl)}j_jVWsbc.update_sd_lb_statsasbuh1hhjlWubj=)}(h h]h }(hjWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjlWubj)}(hjh]h*}(hjWhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjlWubh)}(henvh]henv}(hjWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjlWubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjhWubj&)}(hstruct sd_lb_stats *sdsh](j+)}(hj.h]hstruct}(hjWhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjWubj=)}(h h]h }(hjWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjWubh)}(hhh]h)}(h sd_lb_statsh]h sd_lb_stats}(hjXhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjWubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjXmodnameN classnameNjcjf)}ji]jWc.update_sd_lb_statsasbuh1hhjWubj=)}(h h]h }(hjXhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjWubj)}(hjh]h*}(hj,XhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjWubh)}(hsdsh]hsds}(hj9XhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjWubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjhWubeh}(h]h ]h"]h$]h&]jj uh1jhj/WhhhjAWhM+ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj+WhhhjAWhM+ubah}(h]j&Wah ](jjeh"]h$]h&]jj)jhuh1hhjAWhM+hj(Whhubj )}(hhh]j9)}(h4Update sched_domain's statistics for load balancing.h]h6Update sched_domain’s statistics for load balancing.}(hjcXhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM +hj`Xhhubah}(h]h ]h"]h$]h&]uh1jhj(WhhhjAWhM+ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j{Xj4j{Xj5j6j7uh1hhhhj$hNhNubjp)}(h**Parameters** ``struct lb_env *env`` The load balancing environment. ``struct sd_lb_stats *sds`` variable to hold the statistics for this sched_domain.h](j9)}(h**Parameters**h]jz)}(hjXh]h Parameters}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM+hjXubj)}(hhh](j)}(h7``struct lb_env *env`` The load balancing environment. h](j)}(h``struct lb_env *env``h]j?)}(hjXh]hstruct lb_env *env}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjXubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM +hjXubj)}(hhh]j9)}(hThe load balancing environment.h]hThe load balancing environment.}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjXhM +hjXubah}(h]h ]h"]h$]h&]uh1jhjXubeh}(h]h ]h"]h$]h&]uh1jhjXhM +hjXubj)}(hR``struct sd_lb_stats *sds`` variable to hold the statistics for this sched_domain.h](j)}(h``struct sd_lb_stats *sds``h]j?)}(hjXh]hstruct sd_lb_stats *sds}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjXubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM+hjXubj)}(hhh]j9)}(h6variable to hold the statistics for this sched_domain.h]h6variable to hold the statistics for this sched_domain.}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM+hjXubah}(h]h ]h"]h$]h&]uh1jhjXubeh}(h]h ]h"]h$]h&]uh1jhjXhM+hjXubeh}(h]h ]h"]h$]h&]uh1jhjXubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ calculate_imbalance (C function)c.calculate_imbalancehNtauh1hhj$hhhNhNubh)}(hhh](h)}(hFvoid calculate_imbalance (struct lb_env *env, struct sd_lb_stats *sds)h]h)}(hEvoid calculate_imbalance(struct lb_env *env, struct sd_lb_stats *sds)h](j)}(hvoidh]hvoid}(hj7YhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3YhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMU+ubj=)}(h h]h }(hjFYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3YhhhjEYhMU+ubh)}(hcalculate_imbalanceh]h)}(hcalculate_imbalanceh]hcalculate_imbalance}(hjXYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjTYubah}(h]h ](jjeh"]h$]h&]jj uh1hhj3YhhhjEYhMU+ubj )}(h-(struct lb_env *env, struct sd_lb_stats *sds)h](j&)}(hstruct lb_env *envh](j+)}(hj.h]hstruct}(hjtYhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjpYubj=)}(h h]h }(hjYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjpYubh)}(hhh]h)}(hlb_envh]hlb_env}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjYmodnameN classnameNjcjf)}ji]jl)}j_jZYsbc.calculate_imbalanceasbuh1hhjpYubj=)}(h h]h }(hjYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjpYubj)}(hjh]h*}(hjYhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjpYubh)}(henvh]henv}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjpYubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjlYubj&)}(hstruct sd_lb_stats *sdsh](j+)}(hj.h]hstruct}(hjYhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjYubj=)}(h h]h }(hjYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjYubh)}(hhh]h)}(h sd_lb_statsh]h sd_lb_stats}(hjZhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjZubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjZmodnameN classnameNjcjf)}ji]jYc.calculate_imbalanceasbuh1hhjYubj=)}(h h]h }(hj"ZhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjYubj)}(hjh]h*}(hj0ZhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjYubh)}(hsdsh]hsds}(hj=ZhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjlYubeh}(h]h ]h"]h$]h&]jj uh1jhj3YhhhjEYhMU+ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj/YhhhjEYhMU+ubah}(h]j*Yah ](jjeh"]h$]h&]jj)jhuh1hhjEYhMU+hj,Yhhubj )}(hhh]j9)}(hhCalculate the amount of imbalance present within the groups of a given sched_domain during load balance.h]hhCalculate the amount of imbalance present within the groups of a given sched_domain during load balance.}(hjgZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMP+hjdZhhubah}(h]h ]h"]h$]h&]uh1jhj,YhhhjEYhMU+ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jZj4jZj5j6j7uh1hhhhj$hNhNubjp)}(h**Parameters** ``struct lb_env *env`` load balance environment ``struct sd_lb_stats *sds`` statistics of the sched_domain whose imbalance is to be calculated.h](j9)}(h**Parameters**h]jz)}(hjZh]h Parameters}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMT+hjZubj)}(hhh](j)}(h0``struct lb_env *env`` load balance environment h](j)}(h``struct lb_env *env``h]j?)}(hjZh]hstruct lb_env *env}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjZubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMR+hjZubj)}(hhh]j9)}(hload balance environmenth]hload balance environment}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjZhMR+hjZubah}(h]h ]h"]h$]h&]uh1jhjZubeh}(h]h ]h"]h$]h&]uh1jhjZhMR+hjZubj)}(h_``struct sd_lb_stats *sds`` statistics of the sched_domain whose imbalance is to be calculated.h](j)}(h``struct sd_lb_stats *sds``h]j?)}(hjZh]hstruct sd_lb_stats *sds}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjZubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMT+hjZubj)}(hhh]j9)}(hCstatistics of the sched_domain whose imbalance is to be calculated.h]hCstatistics of the sched_domain whose imbalance is to be calculated.}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chMS+hjZubah}(h]h ]h"]h$]h&]uh1jhjZubeh}(h]h ]h"]h$]h&]uh1jhjZhMT+hjZubeh}(h]h ]h"]h$]h&]uh1jhjZubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)sched_balance_find_src_group (C function)c.sched_balance_find_src_grouphNtauh1hhj$hhhNhNubh)}(hhh](h)}(hFstruct sched_group * sched_balance_find_src_group (struct lb_env *env)h]h)}(hDstruct sched_group *sched_balance_find_src_group(struct lb_env *env)h](j+)}(hj.h]hstruct}(hj;[hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj7[hhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM,ubj=)}(h h]h }(hjI[hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7[hhhjH[hM,ubh)}(hhh]h)}(h sched_grouph]h sched_group}(hjZ[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjW[ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj\[modnameN classnameNjcjf)}ji]jl)}j_sched_balance_find_src_groupsbc.sched_balance_find_src_groupasbuh1hhj7[hhhjH[hM,ubj=)}(h h]h }(hj{[hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7[hhhjH[hM,ubj)}(hjh]h*}(hj[hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7[hhhjH[hM,ubh)}(hsched_balance_find_src_grouph]h)}(hjx[h]hsched_balance_find_src_group}(hj[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj7[hhhjH[hM,ubj )}(h(struct lb_env *env)h]j&)}(hstruct lb_env *envh](j+)}(hj.h]hstruct}(hj[hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj[ubj=)}(h h]h }(hj[hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj[ubh)}(hhh]h)}(hlb_envh]hlb_env}(hj[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj[modnameN classnameNjcjf)}ji]jv[c.sched_balance_find_src_groupasbuh1hhj[ubj=)}(h h]h }(hj[hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj[ubj)}(hjh]h*}(hj[hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj[ubh)}(henvh]henv}(hj \hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj[ubah}(h]h ]h"]h$]h&]jj uh1jhj7[hhhjH[hM,ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj3[hhhjH[hM,ubah}(h]j.[ah ](jjeh"]h$]h&]jj)jhuh1hhjH[hM,hj0[hhubj )}(hhh]j9)}(hKReturns the busiest group within the sched_domain if there is an imbalance.h]hKReturns the busiest group within the sched_domain if there is an imbalance.}(hj6\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM,hj3\hhubah}(h]h ]h"]h$]h&]uh1jhj0[hhhjH[hM,ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jN\j4jN\j5j6j7uh1hhhhj$hNhNubjp)}(h**Parameters** ``struct lb_env *env`` The load balancing environment. **Description** Also calculates the amount of runnable load which should be moved to restore balance. **Return** - The busiest group if imbalance exists.h](j9)}(h**Parameters**h]jz)}(hjX\h]h Parameters}(hjZ\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjV\ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM,hjR\ubj)}(hhh]j)}(h7``struct lb_env *env`` The load balancing environment. h](j)}(h``struct lb_env *env``h]j?)}(hjw\h]hstruct lb_env *env}(hjy\hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hju\ubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM,hjq\ubj)}(hhh]j9)}(hThe load balancing environment.h]hThe load balancing environment.}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj\hM,hj\ubah}(h]h ]h"]h$]h&]uh1jhjq\ubeh}(h]h ]h"]h$]h&]uh1jhj\hM,hjn\ubah}(h]h ]h"]h$]h&]uh1jhjR\ubj9)}(h**Description**h]jz)}(hj\h]h Description}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM,hjR\ubj9)}(hUAlso calculates the amount of runnable load which should be moved to restore balance.h]hUAlso calculates the amount of runnable load which should be moved to restore balance.}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM,hjR\ubj9)}(h **Return**h]jz)}(hj\h]hReturn}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM,hjR\ubh bullet_list)}(hhh]jp)}(h&The busiest group if imbalance exists.h]j9)}(hj\h]h&The busiest group if imbalance exists.}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:30: ./kernel/sched/fair.chM,hj\ubah}(h]h ]h"]h$]h&]uh1johj\ubah}(h]h ]h"]h$]h&]bullet-uh1j\hj]hM,hjR\ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj$hhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌDECLARE_COMPLETION (C macro)c.DECLARE_COMPLETIONhNtauh1hhj$hhhNhNubh)}(hhh](h)}(hDECLARE_COMPLETIONh]h)}(hDECLARE_COMPLETIONh]h)}(hDECLARE_COMPLETIONh]h)}(hj.]h]hDECLARE_COMPLETION}(hj8]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj4]ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj0]hhh\/var/lib/git/docbuild/linux/Documentation/driver-api/basics:33: ./include/linux/completion.hhK4ubah}(h]h ]h"]h$]h&]jj juh1hjjhj,]hhhjK]hK4ubah}(h]j']ah ](jjeh"]h$]h&]jj)jhuh1hhjK]hK4hj)]hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj)]hhhjK]hK4ubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jd]j4jd]j5j6j7uh1hhhhj$hNhNubj9)}(h``DECLARE_COMPLETION (work)``h]j?)}(hjj]h]hDECLARE_COMPLETION (work)}(hjl]hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjh]ubah}(h]h ]h"]h$]h&]uh1j8h\/var/lib/git/docbuild/linux/Documentation/driver-api/basics:33: ./include/linux/completion.hhK6hj$hhubjU)}(h.declare and initialize a completion structure h]j9)}(h-declare and initialize a completion structureh]h-declare and initialize a completion structure}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8h\/var/lib/git/docbuild/linux/Documentation/driver-api/basics:33: ./include/linux/completion.hhK-hj]ubah}(h]h ]h"]h$]h&]uh1jThj]hK-hj$hhubjp)}(h**Parameters** ``work`` identifier for the completion structure **Description** This macro declares and initializes a completion structure. 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You should use the _ONSTACK variant for automatic variables.h](j9)}(h**Parameters**h]jz)}(hj]h]h Parameters}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubah}(h]h ]h"]h$]h&]uh1j8h\/var/lib/git/docbuild/linux/Documentation/driver-api/basics:33: ./include/linux/completion.hhK1hj]ubj)}(hhh]j)}(h1``work`` identifier for the completion structure h](j)}(h``work``h]j?)}(hj]h]hwork}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj]ubah}(h]h ]h"]h$]h&]uh1jh\/var/lib/git/docbuild/linux/Documentation/driver-api/basics:33: ./include/linux/completion.hhK.hj]ubj)}(hhh]j9)}(h'identifier for the completion structureh]h'identifier for the completion structure}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj]hK.hj]ubah}(h]h ]h"]h$]h&]uh1jhj]ubeh}(h]h ]h"]h$]h&]uh1jhj]hK.hj]ubah}(h]h ]h"]h$]h&]uh1jhj]ubj9)}(h**Description**h]jz)}(hj]h]h Description}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubah}(h]h ]h"]h$]h&]uh1j8h\/var/lib/git/docbuild/linux/Documentation/driver-api/basics:33: ./include/linux/completion.hhK0hj]ubj9)}(hThis macro declares and initializes a completion structure. 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Gcc is currently neither. **Return** ``true`` is time a is after time b, otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hj1dh]h Parameters}(hj3dhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/dubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKyhj+dubj)}(hhh](j)}(h(``a`` first comparable as unsigned long h](j)}(h``a``h]j?)}(hjPdh]ha}(hjRdhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjNdubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKvhjJdubj)}(hhh]j9)}(h!first comparable as unsigned longh]h!first comparable as unsigned long}(hjidhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjedhKvhjfdubah}(h]h ]h"]h$]h&]uh1jhjJdubeh}(h]h ]h"]h$]h&]uh1jhjedhKvhjGdubj)}(h)``b`` second comparable as unsigned long h](j)}(h``b``h]j?)}(hjdh]hb}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjdubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKwhjdubj)}(hhh]j9)}(h"second comparable as unsigned longh]h"second comparable as unsigned long}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjdhKwhjdubah}(h]h ]h"]h$]h&]uh1jhjdubeh}(h]h ]h"]h$]h&]uh1jhjdhKwhjGdubeh}(h]h ]h"]h$]h&]uh1jhj+dubj9)}(h**Description**h]jz)}(hjdh]h Description}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKyhj+dubj9)}(hDo this with "<0" and ">=0" to only test the sign of the result. A good compiler would generate better code (and a really good compiler wouldn't care). Gcc is currently neither.h]hDo this with “<0” and “>=0” to only test the sign of the result. A good compiler would generate better code (and a really good compiler wouldn’t care). Gcc is currently neither.}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKyhj+dubj9)}(h **Return**h]jz)}(hjdh]hReturn}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhK}hj+dubj9)}(h8``true`` is time a is after time b, otherwise ``false``.h](j?)}(h``true``h]htrue}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjeubh& is time a is after time b, otherwise }(hjehhhNhNubj?)}(h ``false``h]hfalse}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjeubh.}(hjehhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhK}hj+dubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtime_before (C macro) c.time_beforehNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h time_beforeh]h)}(h time_beforeh]h)}(h time_beforeh]h)}(hjJeh]h time_before}(hjTehhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPeubah}(h]h ](jjeh"]h$]h&]jj uh1hhjLehhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKubah}(h]h ]h"]h$]h&]jj juh1hjjhjHehhhjgehKubah}(h]jCeah ](jjeh"]h$]h&]jj)jhuh1hhjgehKhjEehhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjEehhhjgehKubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jej4jej5j6j7uh1hhhhj8bhNhNubj9)}(h``time_before (a, b)``h]j?)}(hjeh]htime_before (a, b)}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjeubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj8bhhubjU)}(h-returns true if the time a is before time b. h]j9)}(h,returns true if the time a is before time b.h]h,returns true if the time a is before time b.}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjeubah}(h]h ]h"]h$]h&]uh1jThjehKhj8bhhubjp)}(h**Parameters** ``a`` first comparable as unsigned long ``b`` second comparable as unsigned long **Return** ``true`` is time a is before time b, otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hjeh]h Parameters}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjeubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjeubj)}(hhh](j)}(h(``a`` first comparable as unsigned long h](j)}(h``a``h]j?)}(hjeh]ha}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjeubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjeubj)}(hhh]j9)}(h!first comparable as unsigned longh]h!first comparable as unsigned long}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjehKhjeubah}(h]h ]h"]h$]h&]uh1jhjeubeh}(h]h ]h"]h$]h&]uh1jhjehKhjeubj)}(h)``b`` second comparable as unsigned long h](j)}(h``b``h]j?)}(hjfh]hb}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjfubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj fubj)}(hhh]j9)}(h"second comparable as unsigned longh]h"second comparable as unsigned long}(hj,fhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj(fhKhj)fubah}(h]h ]h"]h$]h&]uh1jhj fubeh}(h]h ]h"]h$]h&]uh1jhj(fhKhjeubeh}(h]h ]h"]h$]h&]uh1jhjeubj9)}(h **Return**h]jz)}(hjNfh]hReturn}(hjPfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLfubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjeubj9)}(h9``true`` is time a is before time b, otherwise ``false``.h](j?)}(h``true``h]htrue}(hjhfhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjdfubh' is time a is before time b, otherwise }(hjdfhhhNhNubj?)}(h ``false``h]hfalse}(hjzfhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjdfubh.}(hjdfhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjeubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtime_after_eq (C macro)c.time_after_eqhNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h time_after_eqh]h)}(h time_after_eqh]h)}(h time_after_eqh]h)}(hjfh]h time_after_eq}(hjfhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubah}(h]h ](jjeh"]h$]h&]jj uh1hhjfhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKubah}(h]h ]h"]h$]h&]jj juh1hjjhjfhhhjfhKubah}(h]jfah ](jjeh"]h$]h&]jj)jhuh1hhjfhKhjfhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjfhhhjfhKubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jfj4jfj5j6j7uh1hhhhj8bhNhNubj9)}(h``time_after_eq (a, b)``h]j?)}(hjfh]htime_after_eq (a, b)}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjfubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj8bhhubjU)}(h;returns true if the time a is after or the same as time b. h]j9)}(h:returns true if the time a is after or the same as time b.h]h:returns true if the time a is after or the same as time b.}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjfubah}(h]h ]h"]h$]h&]uh1jThjghKhj8bhhubjp)}(h**Parameters** ``a`` first comparable as unsigned long ``b`` second comparable as unsigned long **Return** ``true`` is time a is after or the same as time b, otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hjgh]h Parameters}(hj ghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjgubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjgubj)}(hhh](j)}(h(``a`` first comparable as unsigned long h](j)}(h``a``h]j?)}(hj=gh]ha}(hj?ghhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj;gubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj7gubj)}(hhh]j9)}(h!first comparable as unsigned longh]h!first comparable as unsigned long}(hjVghhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjRghKhjSgubah}(h]h ]h"]h$]h&]uh1jhj7gubeh}(h]h ]h"]h$]h&]uh1jhjRghKhj4gubj)}(h)``b`` second comparable as unsigned long h](j)}(h``b``h]j?)}(hjvgh]hb}(hjxghhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjtgubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjpgubj)}(hhh]j9)}(h"second comparable as unsigned longh]h"second comparable as unsigned long}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjghKhjgubah}(h]h ]h"]h$]h&]uh1jhjpgubeh}(h]h ]h"]h$]h&]uh1jhjghKhj4gubeh}(h]h ]h"]h$]h&]uh1jhjgubj9)}(h **Return**h]jz)}(hjgh]hReturn}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjgubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjgubj9)}(hG``true`` is time a is after or the same as time b, otherwise ``false``.h](j?)}(h``true``h]htrue}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjgubh5 is time a is after or the same as time b, otherwise }(hjghhhNhNubj?)}(h ``false``h]hfalse}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjgubh.}(hjghhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjgubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtime_before_eq (C macro)c.time_before_eqhNtauh1hhj8bhhhNhNubh)}(hhh](h)}(htime_before_eqh]h)}(htime_before_eqh]h)}(htime_before_eqh]h)}(hjhh]htime_before_eq}(hjhhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjhubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKubah}(h]h ]h"]h$]h&]jj juh1hjjhjhhhhj-hhKubah}(h]j hah ](jjeh"]h$]h&]jj)jhuh1hhj-hhKhj hhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj hhhhj-hhKubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jFhj4jFhj5j6j7uh1hhhhj8bhNhNubj9)}(h``time_before_eq (a, b)``h]j?)}(hjLhh]htime_before_eq (a, b)}(hjNhhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjJhubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj8bhhubjU)}(hhjhubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjhubj)}(hhh]j9)}(h!first comparable as unsigned longh]h!first comparable as unsigned long}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhhKhjhubah}(h]h ]h"]h$]h&]uh1jhjhubeh}(h]h ]h"]h$]h&]uh1jhjhhKhjhubj)}(h)``b`` second comparable as unsigned long h](j)}(h``b``h]j?)}(hjhh]hb}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjhubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjhubj)}(hhh]j9)}(h"second comparable as unsigned longh]h"second comparable as unsigned long}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhhKhjhubah}(h]h ]h"]h$]h&]uh1jhjhubeh}(h]h ]h"]h$]h&]uh1jhjhhKhjhubeh}(h]h ]h"]h$]h&]uh1jhj{hubj9)}(h **Return**h]jz)}(hjih]hReturn}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjiubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj{hubj9)}(hH``true`` is time a is before or the same as time b, otherwise ``false``.h](j?)}(h``true``h]htrue}(hj.ihhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj*iubh6 is time a is before or the same as time b, otherwise }(hj*ihhhNhNubj?)}(h ``false``h]hfalse}(hj@ihhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj*iubh.}(hj*ihhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj{hubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtime_in_range (C macro)c.time_in_rangehNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h time_in_rangeh]h)}(h time_in_rangeh]h)}(h time_in_rangeh]h)}(hjsih]h time_in_range}(hj}ihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjyiubah}(h]h ](jjeh"]h$]h&]jj uh1hhjuihhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKubah}(h]h ]h"]h$]h&]jj juh1hjjhjqihhhjihKubah}(h]jliah ](jjeh"]h$]h&]jj)jhuh1hhjihKhjnihhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjnihhhjihKubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jij4jij5j6j7uh1hhhhj8bhNhNubj9)}(h``time_in_range (a, b, c)``h]j?)}(hjih]htime_in_range (a, b, c)}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjiubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj8bhhubjU)}(h/Calculate whether a is in the range of [b, c]. h]j9)}(h.Calculate whether a is in the range of [b, c].h]h.Calculate whether a is in the range of [b, c].}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjiubah}(h]h ]h"]h$]h&]uh1jThjihKhj8bhhubjp)}(h**Parameters** ``a`` time to test ``b`` beginning of the range ``c`` end of the range **Return** ``true`` is time a is in the range [b, c], otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hjih]h Parameters}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjiubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjiubj)}(hhh](j)}(h``a`` time to test h](j)}(h``a``h]j?)}(hjjh]ha}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjiubj)}(hhh]j9)}(h time to testh]h time to test}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjjhKhjjubah}(h]h ]h"]h$]h&]uh1jhjiubeh}(h]h ]h"]h$]h&]uh1jhjjhKhjiubj)}(h``b`` beginning of the range h](j)}(h``b``h]j?)}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj:jubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj6jubj)}(hhh]j9)}(hbeginning of the rangeh]hbeginning of the range}(hjUjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjQjhKhjRjubah}(h]h ]h"]h$]h&]uh1jhj6jubeh}(h]h ]h"]h$]h&]uh1jhjQjhKhjiubj)}(h``c`` end of the range h](j)}(h``c``h]j?)}(hjujh]hc}(hjwjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjsjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjojubj)}(hhh]j9)}(hend of the rangeh]hend of the range}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjjhKhjjubah}(h]h ]h"]h$]h&]uh1jhjojubeh}(h]h ]h"]h$]h&]uh1jhjjhKhjiubeh}(h]h ]h"]h$]h&]uh1jhjiubj9)}(h **Return**h]jz)}(hjjh]hReturn}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjiubj9)}(h?``true`` is time a is in the range [b, c], otherwise ``false``.h](j?)}(h``true``h]htrue}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjjubh- is time a is in the range [b, c], otherwise }(hjjhhhNhNubj?)}(h ``false``h]hfalse}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjjubh.}(hjjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjiubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtime_in_range_open (C macro)c.time_in_range_openhNtauh1hhj8bhhhNhNubh)}(hhh](h)}(htime_in_range_openh]h)}(htime_in_range_openh]h)}(htime_in_range_openh]h)}(hjkh]htime_in_range_open}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubah}(h]h ](jjeh"]h$]h&]jj uh1hhjkhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKubah}(h]h ]h"]h$]h&]jj juh1hjjhj khhhj,khKubah}(h]jkah ](jjeh"]h$]h&]jj)jhuh1hhj,khKhj khhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj khhhj,khKubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jEkj4jEkj5j6j7uh1hhhhj8bhNhNubj9)}(h ``time_in_range_open (a, b, c)``h]j?)}(hjKkh]htime_in_range_open (a, b, c)}(hjMkhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjIkubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj8bhhubjU)}(h/Calculate whether a is in the range of [b, c). h]j9)}(h.Calculate whether a is in the range of [b, c).h]h.Calculate whether a is in the range of [b, c).}(hjekhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjakubah}(h]h ]h"]h$]h&]uh1jThjskhKhj8bhhubjp)}(h**Parameters** ``a`` time to test ``b`` beginning of the range ``c`` end of the range **Return** ``true`` is time a is in the range [b, c), otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hjkh]h Parameters}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~kubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjzkubj)}(hhh](j)}(h``a`` time to test h](j)}(h``a``h]j?)}(hjkh]ha}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjkubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjkubj)}(hhh]j9)}(h time to testh]h time to test}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjkhKhjkubah}(h]h ]h"]h$]h&]uh1jhjkubeh}(h]h ]h"]h$]h&]uh1jhjkhKhjkubj)}(h``b`` beginning of the range h](j)}(h``b``h]j?)}(hjkh]hb}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjkubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjkubj)}(hhh]j9)}(hbeginning of the rangeh]hbeginning of the range}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjkhKhjkubah}(h]h ]h"]h$]h&]uh1jhjkubeh}(h]h ]h"]h$]h&]uh1jhjkhKhjkubj)}(h``c`` end of the range h](j)}(h``c``h]j?)}(hjlh]hc}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjlubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj lubj)}(hhh]j9)}(hend of the rangeh]hend of the range}(hj*lhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj&lhKhj'lubah}(h]h ]h"]h$]h&]uh1jhj lubeh}(h]h ]h"]h$]h&]uh1jhj&lhKhjkubeh}(h]h ]h"]h$]h&]uh1jhjzkubj9)}(h **Return**h]jz)}(hjLlh]hReturn}(hjNlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJlubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjzkubj9)}(h?``true`` is time a is in the range [b, c), otherwise ``false``.h](j?)}(h``true``h]htrue}(hjflhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjblubh- is time a is in the range [b, c), otherwise }(hjblhhhNhNubj?)}(h ``false``h]hfalse}(hjxlhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjblubh.}(hjblhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjzkubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtime_after64 (C macro)c.time_after64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h time_after64h]h)}(h time_after64h]h)}(h time_after64h]h)}(hjlh]h time_after64}(hjlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjlubah}(h]h ](jjeh"]h$]h&]jj uh1hhjlhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKubah}(h]h ]h"]h$]h&]jj juh1hjjhjlhhhjlhKubah}(h]jlah ](jjeh"]h$]h&]jj)jhuh1hhjlhKhjlhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjlhhhjlhKubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jlj4jlj5j6j7uh1hhhhj8bhNhNubj9)}(h``time_after64 (a, b)``h]j?)}(hjlh]htime_after64 (a, b)}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjlubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj8bhhubjU)}(h,returns true if the time a is after time b. h]j9)}(h+returns true if the time a is after time b.h]h+returns true if the time a is after time b.}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjlubah}(h]h ]h"]h$]h&]uh1jThjmhKhj8bhhubjp)}(hX**Parameters** ``a`` first comparable as __u64 ``b`` second comparable as __u64 **Description** This must be used when utilizing jiffies_64 (i.e. return value of get_jiffies_64()). **Return** ``true`` is time a is after time b, otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hjmh]h Parameters}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjmubj)}(hhh](j)}(h ``a`` first comparable as __u64 h](j)}(h``a``h]j?)}(hj;mh]ha}(hj=mhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj9mubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj5mubj)}(hhh]j9)}(hfirst comparable as __u64h]hfirst comparable as __u64}(hjTmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjPmhKhjQmubah}(h]h ]h"]h$]h&]uh1jhj5mubeh}(h]h ]h"]h$]h&]uh1jhjPmhKhj2mubj)}(h!``b`` second comparable as __u64 h](j)}(h``b``h]j?)}(hjtmh]hb}(hjvmhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjrmubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjnmubj)}(hhh]j9)}(hsecond comparable as __u64h]hsecond comparable as __u64}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjmhKhjmubah}(h]h ]h"]h$]h&]uh1jhjnmubeh}(h]h ]h"]h$]h&]uh1jhjmhKhj2mubeh}(h]h ]h"]h$]h&]uh1jhjmubj9)}(h**Description**h]jz)}(hjmh]h Description}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjmubj9)}(hTThis must be used when utilizing jiffies_64 (i.e. return value of get_jiffies_64()).h]hTThis must be used when utilizing jiffies_64 (i.e. return value of get_jiffies_64()).}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjmubj9)}(h **Return**h]jz)}(hjmh]hReturn}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjmubj9)}(h8``true`` is time a is after time b, otherwise ``false``.h](j?)}(h``true``h]htrue}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjmubh& is time a is after time b, otherwise }(hjmhhhNhNubj?)}(h ``false``h]hfalse}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjmubh.}(hjmhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjmubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtime_before64 (C macro)c.time_before64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h time_before64h]h)}(h time_before64h]h)}(h time_before64h]h)}(hj5nh]h time_before64}(hj?nhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;nubah}(h]h ](jjeh"]h$]h&]jj uh1hhj7nhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKubah}(h]h ]h"]h$]h&]jj juh1hjjhj3nhhhjRnhKubah}(h]j.nah ](jjeh"]h$]h&]jj)jhuh1hhjRnhKhj0nhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj0nhhhjRnhKubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jknj4jknj5j6j7uh1hhhhj8bhNhNubj9)}(h``time_before64 (a, b)``h]j?)}(hjqnh]htime_before64 (a, b)}(hjsnhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjonubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj8bhhubjU)}(h-returns true if the time a is before time b. h]j9)}(h,returns true if the time a is before time b.h]h,returns true if the time a is before time b.}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjnubah}(h]h ]h"]h$]h&]uh1jThjnhKhj8bhhubjp)}(hX**Parameters** ``a`` first comparable as __u64 ``b`` second comparable as __u64 **Description** This must be used when utilizing jiffies_64 (i.e. return value of get_jiffies_64()). **Return** ``true`` is time a is before time b, otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hjnh]h Parameters}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjnubj)}(hhh](j)}(h ``a`` first comparable as __u64 h](j)}(h``a``h]j?)}(hjnh]ha}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjnubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjnubj)}(hhh]j9)}(hfirst comparable as __u64h]hfirst comparable as __u64}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjnhKhjnubah}(h]h ]h"]h$]h&]uh1jhjnubeh}(h]h ]h"]h$]h&]uh1jhjnhKhjnubj)}(h!``b`` second comparable as __u64 h](j)}(h``b``h]j?)}(hjnh]hb}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjnubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjnubj)}(hhh]j9)}(hsecond comparable as __u64h]hsecond comparable as __u64}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjohKhjoubah}(h]h ]h"]h$]h&]uh1jhjnubeh}(h]h ]h"]h$]h&]uh1jhjohKhjnubeh}(h]h ]h"]h$]h&]uh1jhjnubj9)}(h**Description**h]jz)}(hj9oh]h Description}(hj;ohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7oubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjnubj9)}(hTThis must be used when utilizing jiffies_64 (i.e. return value of get_jiffies_64()).h]hTThis must be used when utilizing jiffies_64 (i.e. return value of get_jiffies_64()).}(hjOohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjnubj9)}(h **Return**h]jz)}(hj`oh]hReturn}(hjbohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^oubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjnubj9)}(h9``true`` is time a is before time b, otherwise ``false``.h](j?)}(h``true``h]htrue}(hjzohhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjvoubh' is time a is before time b, otherwise }(hjvohhhNhNubj?)}(h ``false``h]hfalse}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjvoubh.}(hjvohhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjnubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtime_after_eq64 (C macro)c.time_after_eq64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(htime_after_eq64h]h)}(htime_after_eq64h]h)}(htime_after_eq64h]h)}(hjoh]htime_after_eq64}(hjohhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjoubah}(h]h ](jjeh"]h$]h&]jj uh1hhjohhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKubah}(h]h ]h"]h$]h&]jj juh1hjjhjohhhjohKubah}(h]joah ](jjeh"]h$]h&]jj)jhuh1hhjohKhjohhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjohhhjohKubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3joj4joj5j6j7uh1hhhhj8bhNhNubj9)}(h``time_after_eq64 (a, b)``h]j?)}(hjoh]htime_after_eq64 (a, b)}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjoubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj8bhhubjU)}(h;returns true if the time a is after or the same as time b. h]j9)}(h:returns true if the time a is after or the same as time b.h]h:returns true if the time a is after or the same as time b.}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjpubah}(h]h ]h"]h$]h&]uh1jThj#phKhj8bhhubjp)}(hX**Parameters** ``a`` first comparable as __u64 ``b`` second comparable as __u64 **Description** This must be used when utilizing jiffies_64 (i.e. return value of get_jiffies_64()). **Return** ``true`` is time a is after or the same as time b, otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hj0ph]h Parameters}(hj2phhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.pubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj*pubj)}(hhh](j)}(h ``a`` first comparable as __u64 h](j)}(h``a``h]j?)}(hjOph]ha}(hjQphhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjMpubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjIpubj)}(hhh]j9)}(hfirst comparable as __u64h]hfirst comparable as __u64}(hjhphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjdphKhjepubah}(h]h ]h"]h$]h&]uh1jhjIpubeh}(h]h ]h"]h$]h&]uh1jhjdphKhjFpubj)}(h!``b`` second comparable as __u64 h](j)}(h``b``h]j?)}(hjph]hb}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjpubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjpubj)}(hhh]j9)}(hsecond comparable as __u64h]hsecond comparable as __u64}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjphKhjpubah}(h]h ]h"]h$]h&]uh1jhjpubeh}(h]h ]h"]h$]h&]uh1jhjphKhjFpubeh}(h]h ]h"]h$]h&]uh1jhj*pubj9)}(h**Description**h]jz)}(hjph]h Description}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj*pubj9)}(hTThis must be used when utilizing jiffies_64 (i.e. return value of get_jiffies_64()).h]hTThis must be used when utilizing jiffies_64 (i.e. return value of get_jiffies_64()).}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj*pubj9)}(h **Return**h]jz)}(hjph]hReturn}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj*pubj9)}(hG``true`` is time a is after or the same as time b, otherwise ``false``.h](j?)}(h``true``h]htrue}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjqubh5 is time a is after or the same as time b, otherwise }(hjqhhhNhNubj?)}(h ``false``h]hfalse}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjqubh.}(hjqhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj*pubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtime_before_eq64 (C macro)c.time_before_eq64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(htime_before_eq64h]h)}(htime_before_eq64h]h)}(htime_before_eq64h]h)}(hjIqh]htime_before_eq64}(hjSqhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjOqubah}(h]h ](jjeh"]h$]h&]jj uh1hhjKqhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKubah}(h]h ]h"]h$]h&]jj juh1hjjhjGqhhhjfqhKubah}(h]jBqah ](jjeh"]h$]h&]jj)jhuh1hhjfqhKhjDqhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjDqhhhjfqhKubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jqj4jqj5j6j7uh1hhhhj8bhNhNubj9)}(h``time_before_eq64 (a, b)``h]j?)}(hjqh]htime_before_eq64 (a, b)}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjqubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj8bhhubjU)}(hhjqubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjqubj)}(hhh]j9)}(hfirst comparable as __u64h]hfirst comparable as __u64}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjqhKhjqubah}(h]h ]h"]h$]h&]uh1jhjqubeh}(h]h ]h"]h$]h&]uh1jhjqhKhjqubj)}(h!``b`` second comparable as __u64 h](j)}(h``b``h]j?)}(hjrh]hb}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjrubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj rubj)}(hhh]j9)}(hsecond comparable as __u64h]hsecond comparable as __u64}(hj+rhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj'rhKhj(rubah}(h]h ]h"]h$]h&]uh1jhj rubeh}(h]h ]h"]h$]h&]uh1jhj'rhKhjqubeh}(h]h ]h"]h$]h&]uh1jhjqubj9)}(h**Description**h]jz)}(hjMrh]h Description}(hjOrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKrubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjqubj9)}(hTThis must be used when utilizing jiffies_64 (i.e. return value of get_jiffies_64()).h]hTThis must be used when utilizing jiffies_64 (i.e. return value of get_jiffies_64()).}(hjcrhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjqubj9)}(h **Return**h]jz)}(hjtrh]hReturn}(hjvrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrrubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjqubj9)}(hH``true`` is time a is before or the same as time b, otherwise ``false``.h](j?)}(h``true``h]htrue}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjrubh6 is time a is before or the same as time b, otherwise }(hjrhhhNhNubj?)}(h ``false``h]hfalse}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjrubh.}(hjrhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjqubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtime_in_range64 (C macro)c.time_in_range64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(htime_in_range64h]h)}(htime_in_range64h]h)}(htime_in_range64h]h)}(hjrh]htime_in_range64}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubah}(h]h ](jjeh"]h$]h&]jj uh1hhjrhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKubah}(h]h ]h"]h$]h&]jj juh1hjjhjrhhhjrhKubah}(h]jrah ](jjeh"]h$]h&]jj)jhuh1hhjrhKhjrhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjrhhhjrhKubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j sj4j sj5j6j7uh1hhhhj8bhNhNubj9)}(h``time_in_range64 (a, b, c)``h]j?)}(hjsh]htime_in_range64 (a, b, c)}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj subah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj8bhhubjU)}(h/Calculate whether a is in the range of [b, c]. h]j9)}(h.Calculate whether a is in the range of [b, c].h]h.Calculate whether a is in the range of [b, c].}(hj)shhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj%subah}(h]h ]h"]h$]h&]uh1jThj7shKhj8bhhubjp)}(h**Parameters** ``a`` time to test ``b`` beginning of the range ``c`` end of the range **Return** ``true`` is time a is in the range [b, c], otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hjDsh]h Parameters}(hjFshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBsubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj>subj)}(hhh](j)}(h``a`` time to test h](j)}(h``a``h]j?)}(hjcsh]ha}(hjeshhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjasubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj]subj)}(hhh]j9)}(h time to testh]h time to test}(hj|shhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjxshKhjysubah}(h]h ]h"]h$]h&]uh1jhj]subeh}(h]h ]h"]h$]h&]uh1jhjxshKhjZsubj)}(h``b`` beginning of the range h](j)}(h``b``h]j?)}(hjsh]hb}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjsubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjsubj)}(hhh]j9)}(hbeginning of the rangeh]hbeginning of the range}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjshKhjsubah}(h]h ]h"]h$]h&]uh1jhjsubeh}(h]h ]h"]h$]h&]uh1jhjshKhjZsubj)}(h``c`` end of the range h](j)}(h``c``h]j?)}(hjsh]hc}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjsubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhjsubj)}(hhh]j9)}(hend of the rangeh]hend of the range}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjshKhjsubah}(h]h ]h"]h$]h&]uh1jhjsubeh}(h]h ]h"]h$]h&]uh1jhjshKhjZsubeh}(h]h ]h"]h$]h&]uh1jhj>subj9)}(h **Return**h]jz)}(hjth]hReturn}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj>subj9)}(h?``true`` is time a is in the range [b, c], otherwise ``false``.h](j?)}(h``true``h]htrue}(hj*thhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj&tubh- is time a is in the range [b, c], otherwise }(hj&thhhNhNubj?)}(h ``false``h]hfalse}(hjhj&tubh.}(hj&thhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhKhj>subeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ time_is_before_jiffies (C macro)c.time_is_before_jiffieshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(htime_is_before_jiffiesh]h)}(htime_is_before_jiffiesh]h)}(htime_is_before_jiffiesh]h)}(hjoth]htime_is_before_jiffies}(hjythhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjutubah}(h]h ](jjeh"]h$]h&]jj uh1hhjqthhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhjmthhhjthMubah}(h]jhtah ](jjeh"]h$]h&]jj)jhuh1hhjthMhjjthhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjjthhhjthMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jtj4jtj5j6j7uh1hhhhj8bhNhNubj9)}(h``time_is_before_jiffies (a)``h]j?)}(hjth]htime_is_before_jiffies (a)}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjtubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhj8bhhubjU)}(h#return true if a is before jiffies h]j9)}(h"return true if a is before jiffiesh]h"return true if a is before jiffies}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjtubah}(h]h ]h"]h$]h&]uh1jThjthMhj8bhhubjp)}(h**Parameters** ``a`` time (unsigned long) to compare to jiffies **Return** ``true`` is time a is before jiffies, otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hjth]h Parameters}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjtubj)}(hhh]j)}(h1``a`` time (unsigned long) to compare to jiffies h](j)}(h``a``h]j?)}(hjth]ha}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjtubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjtubj)}(hhh]j9)}(h*time (unsigned long) to compare to jiffiesh]h*time (unsigned long) to compare to jiffies}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjuhMhjuubah}(h]h ]h"]h$]h&]uh1jhjtubeh}(h]h ]h"]h$]h&]uh1jhjuhMhjtubah}(h]h ]h"]h$]h&]uh1jhjtubj9)}(h **Return**h]jz)}(hj:uh]hReturn}(hjhjPuubh( is time a is before jiffies, otherwise }(hjPuhhhNhNubj?)}(h ``false``h]hfalse}(hjfuhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjPuubh.}(hjPuhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjtubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"time_is_before_jiffies64 (C macro)c.time_is_before_jiffies64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(htime_is_before_jiffies64h]h)}(htime_is_before_jiffies64h]h)}(htime_is_before_jiffies64h]h)}(hjuh]htime_is_before_jiffies64}(hjuhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjuubah}(h]h ](jjeh"]h$]h&]jj uh1hhjuhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM ubah}(h]h ]h"]h$]h&]jj juh1hjjhjuhhhjuhM ubah}(h]juah ](jjeh"]h$]h&]jj)jhuh1hhjuhM hjuhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjuhhhjuhM ubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3juj4juj5j6j7uh1hhhhj8bhNhNubj9)}(h ``time_is_before_jiffies64 (a)``h]j?)}(hjuh]htime_is_before_jiffies64 (a)}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjuubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhj8bhhubjU)}(h&return true if a is before jiffies_64 h]j9)}(h%return true if a is before jiffies_64h]h%return true if a is before jiffies_64}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjuubah}(h]h ]h"]h$]h&]uh1jThjuhMhj8bhhubjp)}(h**Parameters** ``a`` time (__u64) to compare to jiffies_64 **Return** ``true`` is time a is before jiffies_64, otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hj vh]h Parameters}(hj vhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM hjvubj)}(hhh]j)}(h,``a`` time (__u64) to compare to jiffies_64 h](j)}(h``a``h]j?)}(hj)vh]ha}(hj+vhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj'vubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM hj#vubj)}(hhh]j9)}(h%time (__u64) to compare to jiffies_64h]h%time (__u64) to compare to jiffies_64}(hjBvhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj>vhM hj?vubah}(h]h ]h"]h$]h&]uh1jhj#vubeh}(h]h ]h"]h$]h&]uh1jhj>vhM hj vubah}(h]h ]h"]h$]h&]uh1jhjvubj9)}(h **Return**h]jz)}(hjdvh]hReturn}(hjfvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjbvubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM hjvubj9)}(h=``true`` is time a is before jiffies_64, otherwise ``false``.h](j?)}(h``true``h]htrue}(hj~vhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjzvubh+ is time a is before jiffies_64, otherwise }(hjzvhhhNhNubj?)}(h ``false``h]hfalse}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjzvubh.}(hjzvhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM hjvubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtime_is_after_jiffies (C macro)c.time_is_after_jiffieshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(htime_is_after_jiffiesh]h)}(htime_is_after_jiffiesh]h)}(htime_is_after_jiffiesh]h)}(hjvh]htime_is_after_jiffies}(hjvhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjvubah}(h]h ](jjeh"]h$]h&]jj uh1hhjvhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhjvhhhjvhMubah}(h]jvah ](jjeh"]h$]h&]jj)jhuh1hhjvhMhjvhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjvhhhjvhMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jvj4jvj5j6j7uh1hhhhj8bhNhNubj9)}(h``time_is_after_jiffies (a)``h]j?)}(hjvh]htime_is_after_jiffies (a)}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjvubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhj8bhhubjU)}(h"return true if a is after jiffies h]j9)}(h!return true if a is after jiffiesh]h!return true if a is after jiffies}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjwubah}(h]h ]h"]h$]h&]uh1jThj'whMhj8bhhubjp)}(h**Parameters** ``a`` time (unsigned long) to compare to jiffies **Return** ``true`` is time a is after jiffies, otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hj4wh]h Parameters}(hj6whhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2wubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhj.wubj)}(hhh]j)}(h1``a`` time (unsigned long) to compare to jiffies h](j)}(h``a``h]j?)}(hjSwh]ha}(hjUwhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjQwubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjMwubj)}(hhh]j9)}(h*time (unsigned long) to compare to jiffiesh]h*time (unsigned long) to compare to jiffies}(hjlwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhwhMhjiwubah}(h]h ]h"]h$]h&]uh1jhjMwubeh}(h]h ]h"]h$]h&]uh1jhjhwhMhjJwubah}(h]h ]h"]h$]h&]uh1jhj.wubj9)}(h **Return**h]jz)}(hjwh]hReturn}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhj.wubj9)}(h9``true`` is time a is after jiffies, otherwise ``false``.h](j?)}(h``true``h]htrue}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjwubh' is time a is after jiffies, otherwise }(hjwhhhNhNubj?)}(h ``false``h]hfalse}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjwubh.}(hjwhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhj.wubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!time_is_after_jiffies64 (C macro)c.time_is_after_jiffies64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(htime_is_after_jiffies64h]h)}(htime_is_after_jiffies64h]h)}(htime_is_after_jiffies64h]h)}(hjwh]htime_is_after_jiffies64}(hjwhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjwubah}(h]h ](jjeh"]h$]h&]jj uh1hhjwhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhjwhhhj xhMubah}(h]jwah ](jjeh"]h$]h&]jj)jhuh1hhj xhMhjwhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjwhhhj xhMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j#xj4j#xj5j6j7uh1hhhhj8bhNhNubj9)}(h``time_is_after_jiffies64 (a)``h]j?)}(hj)xh]htime_is_after_jiffies64 (a)}(hj+xhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj'xubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhj8bhhubjU)}(h%return true if a is after jiffies_64 h]j9)}(h$return true if a is after jiffies_64h]h$return true if a is after jiffies_64}(hjCxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhj?xubah}(h]h ]h"]h$]h&]uh1jThjQxhMhj8bhhubjp)}(h**Parameters** ``a`` time (__u64) to compare to jiffies_64 **Return** ``true`` is time a is after jiffies_64, otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hj^xh]h Parameters}(hj`xhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\xubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjXxubj)}(hhh]j)}(h,``a`` time (__u64) to compare to jiffies_64 h](j)}(h``a``h]j?)}(hj}xh]ha}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj{xubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjwxubj)}(hhh]j9)}(h%time (__u64) to compare to jiffies_64h]h%time (__u64) to compare to jiffies_64}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjxhMhjxubah}(h]h ]h"]h$]h&]uh1jhjwxubeh}(h]h ]h"]h$]h&]uh1jhjxhMhjtxubah}(h]h ]h"]h$]h&]uh1jhjXxubj9)}(h **Return**h]jz)}(hjxh]hReturn}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjXxubj9)}(h<``true`` is time a is after jiffies_64, otherwise ``false``.h](j?)}(h``true``h]htrue}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjxubh* is time a is after jiffies_64, otherwise }(hjxhhhNhNubj?)}(h ``false``h]hfalse}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjxubh.}(hjxhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjXxubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#time_is_before_eq_jiffies (C macro)c.time_is_before_eq_jiffieshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(htime_is_before_eq_jiffiesh]h)}(htime_is_before_eq_jiffiesh]h)}(htime_is_before_eq_jiffiesh]h)}(hjyh]htime_is_before_eq_jiffies}(hj!yhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjyubah}(h]h ](jjeh"]h$]h&]jj uh1hhjyhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM$ubah}(h]h ]h"]h$]h&]jj juh1hjjhjyhhhj4yhM$ubah}(h]jyah ](jjeh"]h$]h&]jj)jhuh1hhj4yhM$hjyhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjyhhhj4yhM$ubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jMyj4jMyj5j6j7uh1hhhhj8bhNhNubj9)}(h!``time_is_before_eq_jiffies (a)``h]j?)}(hjSyh]htime_is_before_eq_jiffies (a)}(hjUyhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjQyubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM&hj8bhhubjU)}(h/return true if a is before or equal to jiffies h]j9)}(h.return true if a is before or equal to jiffiesh]h.return true if a is before or equal to jiffies}(hjmyhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjiyubah}(h]h ]h"]h$]h&]uh1jThj{yhMhj8bhhubjp)}(h**Parameters** ``a`` time (unsigned long) to compare to jiffies **Return** ``true`` is time a is before or the same as jiffies, otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hjyh]h Parameters}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjyubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM#hjyubj)}(hhh]j)}(h1``a`` time (unsigned long) to compare to jiffies h](j)}(h``a``h]j?)}(hjyh]ha}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjyubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM hjyubj)}(hhh]j9)}(h*time (unsigned long) to compare to jiffiesh]h*time (unsigned long) to compare to jiffies}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjyhM hjyubah}(h]h ]h"]h$]h&]uh1jhjyubeh}(h]h ]h"]h$]h&]uh1jhjyhM hjyubah}(h]h ]h"]h$]h&]uh1jhjyubj9)}(h **Return**h]jz)}(hjyh]hReturn}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjyubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM"hjyubj9)}(hI``true`` is time a is before or the same as jiffies, otherwise ``false``.h](j?)}(h``true``h]htrue}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjyubh7 is time a is before or the same as jiffies, otherwise }(hjyhhhNhNubj?)}(h ``false``h]hfalse}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjyubh.}(hjyhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM"hjyubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%time_is_before_eq_jiffies64 (C macro)c.time_is_before_eq_jiffies64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(htime_is_before_eq_jiffies64h]h)}(htime_is_before_eq_jiffies64h]h)}(htime_is_before_eq_jiffies64h]h)}(hjAzh]htime_is_before_eq_jiffies64}(hjKzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGzubah}(h]h ](jjeh"]h$]h&]jj uh1hhjCzhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM+ubah}(h]h ]h"]h$]h&]jj juh1hjjhj?zhhhj^zhM+ubah}(h]j:zah ](jjeh"]h$]h&]jj)jhuh1hhj^zhM+hjhj{zubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM-hj8bhhubjU)}(h2return true if a is before or equal to jiffies_64 h]j9)}(h1return true if a is before or equal to jiffies_64h]h1return true if a is before or equal to jiffies_64}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM&hjzubah}(h]h ]h"]h$]h&]uh1jThjzhM&hj8bhhubjp)}(h**Parameters** ``a`` time (__u64) to compare to jiffies_64 **Return** ``true`` is time a is before or the same jiffies_64, otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hjzh]h Parameters}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM*hjzubj)}(hhh]j)}(h,``a`` time (__u64) to compare to jiffies_64 h](j)}(h``a``h]j?)}(hjzh]ha}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjzubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM'hjzubj)}(hhh]j9)}(h%time (__u64) to compare to jiffies_64h]h%time (__u64) to compare to jiffies_64}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjzhM'hjzubah}(h]h ]h"]h$]h&]uh1jhjzubeh}(h]h ]h"]h$]h&]uh1jhjzhM'hjzubah}(h]h ]h"]h$]h&]uh1jhjzubj9)}(h **Return**h]jz)}(hj {h]hReturn}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj {ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM)hjzubj9)}(hI``true`` is time a is before or the same jiffies_64, otherwise ``false``.h](j?)}(h``true``h]htrue}(hj&{hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj"{ubh7 is time a is before or the same jiffies_64, otherwise }(hj"{hhhNhNubj?)}(h ``false``h]hfalse}(hj8{hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj"{ubh.}(hj"{hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM)hjzubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"time_is_after_eq_jiffies (C macro)c.time_is_after_eq_jiffieshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(htime_is_after_eq_jiffiesh]h)}(htime_is_after_eq_jiffiesh]h)}(htime_is_after_eq_jiffiesh]h)}(hjk{h]htime_is_after_eq_jiffies}(hju{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjq{ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjm{hhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM3ubah}(h]h ]h"]h$]h&]jj juh1hjjhji{hhhj{hM3ubah}(h]jd{ah ](jjeh"]h$]h&]jj)jhuh1hhj{hM3hjf{hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjf{hhhj{hM3ubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j{j4j{j5j6j7uh1hhhhj8bhNhNubj9)}(h ``time_is_after_eq_jiffies (a)``h]j?)}(hj{h]htime_is_after_eq_jiffies (a)}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj{ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM5hj8bhhubjU)}(h.return true if a is after or equal to jiffies h]j9)}(h-return true if a is after or equal to jiffiesh]h-return true if a is after or equal to jiffies}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM.hj{ubah}(h]h ]h"]h$]h&]uh1jThj{hM.hj8bhhubjp)}(h**Parameters** ``a`` time (unsigned long) to compare to jiffies **Return** ``true`` is time a is after or the same as jiffies, otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hj{h]h Parameters}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM2hj{ubj)}(hhh]j)}(h1``a`` time (unsigned long) to compare to jiffies h](j)}(h``a``h]j?)}(hj{h]ha}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj{ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM/hj{ubj)}(hhh]j9)}(h*time (unsigned long) to compare to jiffiesh]h*time (unsigned long) to compare to jiffies}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj|hM/hj|ubah}(h]h ]h"]h$]h&]uh1jhj{ubeh}(h]h ]h"]h$]h&]uh1jhj|hM/hj{ubah}(h]h ]h"]h$]h&]uh1jhj{ubj9)}(h **Return**h]jz)}(hj6|h]hReturn}(hj8|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4|ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM1hj{ubj9)}(hH``true`` is time a is after or the same as jiffies, otherwise ``false``.h](j?)}(h``true``h]htrue}(hjP|hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjL|ubh6 is time a is after or the same as jiffies, otherwise }(hjL|hhhNhNubj?)}(h ``false``h]hfalse}(hjb|hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjL|ubh.}(hjL|hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM1hj{ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$time_is_after_eq_jiffies64 (C macro)c.time_is_after_eq_jiffies64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(htime_is_after_eq_jiffies64h]h)}(htime_is_after_eq_jiffies64h]h)}(htime_is_after_eq_jiffies64h]h)}(hj|h]htime_is_after_eq_jiffies64}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj|hhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM:ubah}(h]h ]h"]h$]h&]jj juh1hjjhj|hhhj|hM:ubah}(h]j|ah ](jjeh"]h$]h&]jj)jhuh1hhj|hM:hj|hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj|hhhj|hM:ubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j|j4j|j5j6j7uh1hhhhj8bhNhNubj9)}(h"``time_is_after_eq_jiffies64 (a)``h]j?)}(hj|h]htime_is_after_eq_jiffies64 (a)}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj|ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM<hj8bhhubjU)}(h1return true if a is after or equal to jiffies_64 h]j9)}(h0return true if a is after or equal to jiffies_64h]h0return true if a is after or equal to jiffies_64}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM5hj|ubah}(h]h ]h"]h$]h&]uh1jThj|hM5hj8bhhubjp)}(h**Parameters** ``a`` time (__u64) to compare to jiffies_64 **Return** ``true`` is time a is after or the same as jiffies_64, otherwise ``false``.h](j9)}(h**Parameters**h]jz)}(hj}h]h Parameters}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj}ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM9hj}ubj)}(hhh]j)}(h,``a`` time (__u64) to compare to jiffies_64 h](j)}(h``a``h]j?)}(hj%}h]ha}(hj'}hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj#}ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM6hj}ubj)}(hhh]j9)}(h%time (__u64) to compare to jiffies_64h]h%time (__u64) to compare to jiffies_64}(hj>}hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj:}hM6hj;}ubah}(h]h ]h"]h$]h&]uh1jhj}ubeh}(h]h ]h"]h$]h&]uh1jhj:}hM6hj}ubah}(h]h ]h"]h$]h&]uh1jhj}ubj9)}(h **Return**h]jz)}(hj`}h]hReturn}(hjb}hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^}ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM8hj}ubj9)}(hK``true`` is time a is after or the same as jiffies_64, otherwise ``false``.h](j?)}(h``true``h]htrue}(hjz}hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjv}ubh9 is time a is after or the same as jiffies_64, otherwise }(hjv}hhhNhNubj?)}(h ``false``h]hfalse}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjv}ubh.}(hjv}hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM8hj}ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌjiffies_to_nsecs (C function)c.jiffies_to_nsecshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h,u64 jiffies_to_nsecs (const unsigned long j)h]h)}(h+u64 jiffies_to_nsecs(const unsigned long j)h](h)}(hhh]h)}(hu64h]hu64}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj}modnameN classnameNjcjf)}ji]jl)}j_jiffies_to_nsecssbc.jiffies_to_nsecsasbuh1hhj}hhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMubj=)}(h h]h }(hj}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}hhhj}hMubh)}(hjiffies_to_nsecsh]h)}(hj}h]hjiffies_to_nsecs}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj}hhhj}hMubj )}(h(const unsigned long j)h]j&)}(hconst unsigned long jh](j+)}(hjV'h]hconst}(hj~hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj~ubj=)}(h h]h }(hj$~hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~ubj)}(hunsignedh]hunsigned}(hj2~hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj~ubj=)}(h h]h }(hj@~hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~ubj)}(hlongh]hlong}(hjN~hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj~ubj=)}(h h]h }(hj\~hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~ubh)}(hjh]hj}(hjj~hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj~ubah}(h]h ]h"]h$]h&]jj uh1jhj}hhhj}hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj}hhhj}hMubah}(h]j}ah ](jjeh"]h$]h&]jj)jhuh1hhj}hMhj}hhubj )}(hhh]j9)}(hConvert jiffies to nanosecondsh]hConvert jiffies to nanoseconds}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhj~hhubah}(h]h ]h"]h$]h&]uh1jhj}hhhj}hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j~j4j~j5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``const unsigned long j`` jiffies value **Return** nanoseconds valueh](j9)}(h**Parameters**h]jz)}(hj~h]h Parameters}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhj~ubj)}(hhh]j)}(h(``const unsigned long j`` jiffies value h](j)}(h``const unsigned long j``h]j?)}(hj~h]hconst unsigned long j}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj~ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhj~ubj)}(hhh]j9)}(h jiffies valueh]h jiffies value}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj~hMhj~ubah}(h]h ]h"]h$]h&]uh1jhj~ubeh}(h]h ]h"]h$]h&]uh1jhj~hMhj~ubah}(h]h ]h"]h$]h&]uh1jhj~ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhj~ubj9)}(hnanoseconds valueh]hnanoseconds value}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhj~ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌmsecs_to_jiffies (C function)c.msecs_to_jiffieshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h5unsigned long msecs_to_jiffies (const unsigned int m)h]h)}(h4unsigned long msecs_to_jiffies(const unsigned int m)h](j)}(hunsignedh]hunsigned}(hjUhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjQhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMubj=)}(h h]h }(hjdhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjQhhhjchMubj)}(hlongh]hlong}(hjrhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjQhhhjchMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjQhhhjchMubh)}(hmsecs_to_jiffiesh]h)}(hmsecs_to_jiffiesh]hmsecs_to_jiffies}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjQhhhjchMubj )}(h(const unsigned int m)h]j&)}(hconst unsigned int mh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hmh]hm}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjQhhhjchMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjMhhhjchMubah}(h]jHah ](jjeh"]h$]h&]jj)jhuh1hhjchMhjJhhubj )}(hhh]j\)}(hhh]jp)}(hconvert milliseconds to jiffiesh]j9)}(hj0h]hconvert milliseconds to jiffies}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhj.ubah}(h]h ]h"]h$]h&]uh1johj+hhhj?hNubah}(h]h ]h"]h$]h&]j]j]uh1j\hj?hMhj(hhubah}(h]h ]h"]h$]h&]uh1jhjJhhhjchMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jUj4jUj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``const unsigned int m`` time in milliseconds **Description** conversion is done as follows: - negative values mean 'infinite timeout' (MAX_JIFFY_OFFSET) - 'too large' values [that would result in larger than MAX_JIFFY_OFFSET values] mean 'infinite timeout' too. - all other values are converted to jiffies by either multiplying the input value by a factor or dividing it with a factor and handling any 32-bit overflows. for the details see _msecs_to_jiffies() msecs_to_jiffies() checks for the passed in value being a constant via __builtin_constant_p() allowing gcc to eliminate most of the code. __msecs_to_jiffies() is called if the value passed does not allow constant folding and the actual conversion must be done at runtime. The HZ range specific helpers _msecs_to_jiffies() are called both directly here and from __msecs_to_jiffies() in the case where constant folding is not possible. **Return** jiffies valueh](j9)}(h**Parameters**h]jz)}(hj_h]h Parameters}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjYubj)}(hhh]j)}(h.``const unsigned int m`` time in milliseconds h](j)}(h``const unsigned int m``h]j?)}(hj~h]hconst unsigned int m}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj|ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjxubj)}(hhh]j9)}(htime in millisecondsh]htime in milliseconds}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjxubeh}(h]h ]h"]h$]h&]uh1jhjhMhjuubah}(h]h ]h"]h$]h&]uh1jhjYubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjYubj9)}(hconversion is done as follows:h]hconversion is done as follows:}(hjπhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjYubj\)}(hhh](jp)}(h;negative values mean 'infinite timeout' (MAX_JIFFY_OFFSET) h]j9)}(h:negative values mean 'infinite timeout' (MAX_JIFFY_OFFSET)h]h>negative values mean ‘infinite timeout’ (MAX_JIFFY_OFFSET)}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjubah}(h]h ]h"]h$]h&]uh1johjހubjp)}(hk'too large' values [that would result in larger than MAX_JIFFY_OFFSET values] mean 'infinite timeout' too. h]j9)}(hj'too large' values [that would result in larger than MAX_JIFFY_OFFSET values] mean 'infinite timeout' too.h]hr‘too large’ values [that would result in larger than MAX_JIFFY_OFFSET values] mean ‘infinite timeout’ too.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjubah}(h]h ]h"]h$]h&]uh1johjހubjp)}(hall other values are converted to jiffies by either multiplying the input value by a factor or dividing it with a factor and handling any 32-bit overflows. for the details see _msecs_to_jiffies() h]j9)}(hall other values are converted to jiffies by either multiplying the input value by a factor or dividing it with a factor and handling any 32-bit overflows. for the details see _msecs_to_jiffies()h]hall other values are converted to jiffies by either multiplying the input value by a factor or dividing it with a factor and handling any 32-bit overflows. for the details see _msecs_to_jiffies()}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjubah}(h]h ]h"]h$]h&]uh1johjހubeh}(h]h ]h"]h$]h&]j]j]uh1j\hjhMhjYubj9)}(hXmsecs_to_jiffies() checks for the passed in value being a constant via __builtin_constant_p() allowing gcc to eliminate most of the code. __msecs_to_jiffies() is called if the value passed does not allow constant folding and the actual conversion must be done at runtime. The HZ range specific helpers _msecs_to_jiffies() are called both directly here and from __msecs_to_jiffies() in the case where constant folding is not possible.h]hXmsecs_to_jiffies() checks for the passed in value being a constant via __builtin_constant_p() allowing gcc to eliminate most of the code. __msecs_to_jiffies() is called if the value passed does not allow constant folding and the actual conversion must be done at runtime. The HZ range specific helpers _msecs_to_jiffies() are called both directly here and from __msecs_to_jiffies() in the case where constant folding is not possible.}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjYubj9)}(h **Return**h]jz)}(hjCh]hReturn}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjYubj9)}(h jiffies valueh]h jiffies value}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjYubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌsecs_to_jiffies (C macro)c.secs_to_jiffieshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(hsecs_to_jiffiesh]h)}(hsecs_to_jiffiesh]h)}(hsecs_to_jiffiesh]h)}(hjh]hsecs_to_jiffies}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]j{ah ](jjeh"]h$]h&]jj)jhuh1hhjhMhj}hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj}hhhjhMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubj9)}(h``secs_to_jiffies (_secs)``h]j?)}(hjh]hsecs_to_jiffies (_secs)}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhj8bhhubjU)}(h- convert seconds to jiffies h]j\)}(hhh]jp)}(hconvert seconds to jiffies h]j9)}(hconvert seconds to jiffiesh]hconvert seconds to jiffies}(hj߁hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjہubah}(h]h ]h"]h$]h&]uh1johj؁ubah}(h]h ]h"]h$]h&]j]j]uh1j\hjhMhjԁubah}(h]h ]h"]h$]h&]uh1jThjhMhj8bhhubjp)}(hX**Parameters** ``_secs`` time in seconds **Description** Conversion is done by simple multiplication with HZ secs_to_jiffies() is defined as a macro rather than a static inline function so it can be used in static initializers. **Return** jiffies valueh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjubj)}(hhh]j)}(h``_secs`` time in seconds h](j)}(h ``_secs``h]j?)}(hj%h]h_secs}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj#ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjubj)}(hhh]j9)}(htime in secondsh]htime in seconds}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj:hMhj;ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj:hMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj`h]h Description}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjubj9)}(h3Conversion is done by simple multiplication with HZh]h3Conversion is done by simple multiplication with HZ}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjubj9)}(hvsecs_to_jiffies() is defined as a macro rather than a static inline function so it can be used in static initializers.h]hvsecs_to_jiffies() is defined as a macro rather than a static inline function so it can be used in static initializers.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjubj9)}(h jiffies valueh]h jiffies value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌusecs_to_jiffies (C function)c.usecs_to_jiffieshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h5unsigned long usecs_to_jiffies (const unsigned int u)h]h)}(h4unsigned long usecs_to_jiffies(const unsigned int u)h](j)}(hunsignedh]hunsigned}(hjۂhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjׂhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMDubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjׂhhhjhMDubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjׂhhhjhMDubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjׂhhhjhMDubh)}(husecs_to_jiffiesh]h)}(husecs_to_jiffiesh]husecs_to_jiffies}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjׂhhhjhMDubj )}(h(const unsigned int u)h]j&)}(hconst unsigned int uh](j+)}(hjV'h]hconst}(hj4hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj0ubj=)}(h h]h }(hjAhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj0ubj)}(hunsignedh]hunsigned}(hjOhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj0ubj=)}(h h]h }(hj]hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj0ubj)}(hinth]hint}(hjkhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj0ubj=)}(h h]h }(hjyhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj0ubh)}(huh]hu}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj,ubah}(h]h ]h"]h$]h&]jj uh1jhjׂhhhjhMDubeh}(h]h ]h"]h$]h&]jj juh1hjjhjӂhhhjhMDubah}(h]j΂ah ](jjeh"]h$]h&]jj)jhuh1hhjhMDhjЂhhubj )}(hhh]j\)}(hhh]jp)}(hconvert microseconds to jiffiesh]j9)}(hjh]hconvert microseconds to jiffies}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM-hjubah}(h]h ]h"]h$]h&]uh1johjhhhjŃhNubah}(h]h ]h"]h$]h&]j]j]uh1j\hjŃhM-hjhhubah}(h]h ]h"]h$]h&]uh1jhjЂhhhjhMDubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jۃj4jۃj5j6j7uh1hhhhj8bhNhNubjp)}(hXi**Parameters** ``const unsigned int u`` time in microseconds **Description** conversion is done as follows: - 'too large' values [that would result in larger than MAX_JIFFY_OFFSET values] mean 'infinite timeout' too. - all other values are converted to jiffies by either multiplying the input value by a factor or dividing it with a factor and handling any 32-bit overflows as for msecs_to_jiffies. usecs_to_jiffies() checks for the passed in value being a constant via __builtin_constant_p() allowing gcc to eliminate most of the code. __usecs_to_jiffies() is called if the value passed does not allow constant folding and the actual conversion must be done at runtime. The HZ range specific helpers _usecs_to_jiffies() are called both directly here and from __msecs_to_jiffies() in the case where constant folding is not possible. **Return** jiffies valueh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM1hj߃ubj)}(hhh]j)}(h.``const unsigned int u`` time in microseconds h](j)}(h``const unsigned int u``h]j?)}(hjh]hconst unsigned int u}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM.hjubj)}(hhh]j9)}(htime in microsecondsh]htime in microseconds}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM.hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM.hjubah}(h]h ]h"]h$]h&]uh1jhj߃ubj9)}(h**Description**h]jz)}(hj?h]h Description}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM0hj߃ubj9)}(hconversion is done as follows:h]hconversion is done as follows:}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM0hj߃ubj\)}(hhh](jp)}(hk'too large' values [that would result in larger than MAX_JIFFY_OFFSET values] mean 'infinite timeout' too. h]j9)}(hj'too large' values [that would result in larger than MAX_JIFFY_OFFSET values] mean 'infinite timeout' too.h]hr‘too large’ values [that would result in larger than MAX_JIFFY_OFFSET values] mean ‘infinite timeout’ too.}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM2hjgubah}(h]h ]h"]h$]h&]uh1johjdubjp)}(hall other values are converted to jiffies by either multiplying the input value by a factor or dividing it with a factor and handling any 32-bit overflows as for msecs_to_jiffies. h]j9)}(hall other values are converted to jiffies by either multiplying the input value by a factor or dividing it with a factor and handling any 32-bit overflows as for msecs_to_jiffies.h]hall other values are converted to jiffies by either multiplying the input value by a factor or dividing it with a factor and handling any 32-bit overflows as for msecs_to_jiffies.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM5hjubah}(h]h ]h"]h$]h&]uh1johjdubeh}(h]h ]h"]h$]h&]j]j]uh1j\hjyhM2hj߃ubj9)}(hXusecs_to_jiffies() checks for the passed in value being a constant via __builtin_constant_p() allowing gcc to eliminate most of the code. __usecs_to_jiffies() is called if the value passed does not allow constant folding and the actual conversion must be done at runtime. The HZ range specific helpers _usecs_to_jiffies() are called both directly here and from __msecs_to_jiffies() in the case where constant folding is not possible.h]hXusecs_to_jiffies() checks for the passed in value being a constant via __builtin_constant_p() allowing gcc to eliminate most of the code. __usecs_to_jiffies() is called if the value passed does not allow constant folding and the actual conversion must be done at runtime. The HZ range specific helpers _usecs_to_jiffies() are called both directly here and from __msecs_to_jiffies() in the case where constant folding is not possible.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhM9hj߃ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMBhj߃ubj9)}(h jiffies valueh]h jiffies value}(hjƄhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:39: ./include/linux/jiffies.hhMBhj߃ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌjiffies_to_msecs (C function)c.jiffies_to_msecshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h5unsigned int jiffies_to_msecs (const unsigned long j)h]h)}(h4unsigned int jiffies_to_msecs(const unsigned long j)h](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMyubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMyubj)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhjhMyubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMyubh)}(hjiffies_to_msecsh]h)}(hjiffies_to_msecsh]hjiffies_to_msecs}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMyubj )}(h(const unsigned long j)h]j&)}(hconst unsigned long jh](j+)}(hjV'h]hconst}(hjNhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjJubj=)}(h h]h }(hj[hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJubj)}(hunsignedh]hunsigned}(hjihhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjJubj=)}(h h]h }(hjwhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjJubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJubh)}(hjl~h]hj}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjFubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMyubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMyubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMyhjhhubj )}(hhh]j9)}(hConvert jiffies to millisecondsh]hConvert jiffies to milliseconds}(hjʅhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMqhjDžhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMyubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(h**Parameters** ``const unsigned long j`` jiffies value **Description** Avoid unnecessary multiplications/divisions in the two most common HZ cases. **Return** milliseconds valueh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMuhjubj)}(hhh]j)}(h(``const unsigned long j`` jiffies value h](j)}(h``const unsigned long j``h]j?)}(hj h]hconst unsigned long j}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMrhjubj)}(hhh]j9)}(h jiffies valueh]h jiffies value}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMrhj!ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hMrhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjFh]h Description}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMthjubj9)}(hLAvoid unnecessary multiplications/divisions in the two most common HZ cases.h]hLAvoid unnecessary multiplications/divisions in the two most common HZ cases.}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMthjubj9)}(h **Return**h]jz)}(hjmh]hReturn}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjkubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMwhjubj9)}(hmilliseconds valueh]hmilliseconds value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMwhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌjiffies_to_usecs (C function)c.jiffies_to_usecshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h5unsigned int jiffies_to_usecs (const unsigned long j)h]h)}(h4unsigned int jiffies_to_usecs(const unsigned long j)h](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubj)}(hinth]hint}(hjφhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhjhMubj=)}(h h]h }(hj݆hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hjiffies_to_usecsh]h)}(hjiffies_to_usecsh]hjiffies_to_usecs}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(const unsigned long j)h]j&)}(hconst unsigned long jh](j+)}(hjV'h]hconst}(hj hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hunsignedh]hunsigned}(hj&hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj4hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hlongh]hlong}(hjBhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjl~h]hj}(hj^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(hConvert jiffies to microsecondsh]hConvert jiffies to microseconds}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hY**Parameters** ``const unsigned long j`` jiffies value **Return** microseconds valueh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j)}(h(``const unsigned long j`` jiffies value h](j)}(h``const unsigned long j``h]j?)}(hjȇh]hconst unsigned long j}(hjʇhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjƇubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhj‡ubj)}(hhh]j9)}(h jiffies valueh]h jiffies value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj݇hMhjއubah}(h]h ]h"]h$]h&]uh1jhj‡ubeh}(h]h ]h"]h$]h&]uh1jhj݇hMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj9)}(hmicroseconds valueh]hmicroseconds value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌmktime64 (C function) c.mktime64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(htime64_t mktime64 (const unsigned int year0, const unsigned int mon0, const unsigned int day, const unsigned int hour, const unsigned int min, const unsigned int sec)h]h)}(htime64_t mktime64(const unsigned int year0, const unsigned int mon0, const unsigned int day, const unsigned int hour, const unsigned int min, const unsigned int sec)h](h)}(hhh]h)}(htime64_th]htime64_t}(hjKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjMmodnameN classnameNjcjf)}ji]jl)}j_mktime64sb c.mktime64asbuh1hhjDhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMubj=)}(h h]h }(hjmhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjDhhhjlhMubh)}(hmktime64h]h)}(hjih]hmktime64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjDhhhjlhMubj )}(h(const unsigned int year0, const unsigned int mon0, const unsigned int day, const unsigned int hour, const unsigned int min, const unsigned int sec)h](j&)}(hconst unsigned int year0h](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjÈhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hinth]hint}(hjшhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj߈hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hyear0h]hyear0}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hconst unsigned int mon0h](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hunsignedh]hunsigned}(hj!hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj/hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hinth]hint}(hj=hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjKhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hmon0h]hmon0}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hconst unsigned int dayh](j+)}(hjV'h]hconst}(hjrhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjnubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjnubj)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjnubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjnubj)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjnubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjnubh)}(hdayh]hday}(hjʼnhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjnubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hconst unsigned int hourh](j+)}(hjV'h]hconst}(hjމhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjډubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjډubj)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjډubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjډubj)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjډubj=)}(h h]h }(hj#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjډubh)}(hhourh]hhour}(hj1hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjډubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hconst unsigned int minh](j+)}(hjV'h]hconst}(hjJhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjFubj=)}(h h]h }(hjWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjFubj)}(hunsignedh]hunsigned}(hjehhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjFubj=)}(h h]h }(hjshhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjFubj)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjFubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjFubh)}(hminh]hmin}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjFubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hconst unsigned int sech](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjÊhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hunsignedh]hunsigned}(hjъhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjߊhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hsech]hsec}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjDhhhjlhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj@hhhjlhMubah}(h]j;ah ](jjeh"]h$]h&]jj)jhuh1hhjlhMhj=hhubj )}(hhh]j9)}(hConverts date to seconds.h]hConverts date to seconds.}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhj0hhubah}(h]h ]h"]h$]h&]uh1jhj=hhhjlhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jKj4jKj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``const unsigned int year0`` year to convert ``const unsigned int mon0`` month to convert ``const unsigned int day`` day to convert ``const unsigned int hour`` hour to convert ``const unsigned int min`` minute to convert ``const unsigned int sec`` second to convert **Description** Converts Gregorian date to seconds since 1970-01-01 00:00:00. Assumes input in normal date format, i.e. 1980-12-31 23:59:59 => year=1980, mon=12, day=31, hour=23, min=59, sec=59. [For the Julian calendar (which was used in Russia before 1917, Britain & colonies before 1752, anywhere else before 1582, and is still in use by some communities) leave out the -year/100+year/400 terms, and add 10.] This algorithm was first published by Gauss (I think). A leap second can be indicated by calling this function with sec as 60 (allowable under ISO 8601). The leap second is treated the same as the following second since they don't exist in UNIX time. An encoding of midnight at the end of the day as 24:00:00 - ie. midnight tomorrow - (allowable under ISO 8601) is supported. **Return** seconds since the epoch time for the given input dateh](j9)}(h**Parameters**h]jz)}(hjUh]h Parameters}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjOubj)}(hhh](j)}(h-``const unsigned int year0`` year to convert h](j)}(h``const unsigned int year0``h]j?)}(hjth]hconst unsigned int year0}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjrubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjnubj)}(hhh]j9)}(hyear to converth]hyear to convert}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjnubeh}(h]h ]h"]h$]h&]uh1jhjhMhjkubj)}(h-``const unsigned int mon0`` month to convert h](j)}(h``const unsigned int mon0``h]j?)}(hjh]hconst unsigned int mon0}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j9)}(hmonth to converth]hmonth to convert}(hjƋhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj‹hMhjËubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj‹hMhjkubj)}(h*``const unsigned int day`` day to convert h](j)}(h``const unsigned int day``h]j?)}(hjh]hconst unsigned int day}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j9)}(hday to converth]hday to convert}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjkubj)}(h,``const unsigned int hour`` hour to convert h](j)}(h``const unsigned int hour``h]j?)}(hjh]hconst unsigned int hour}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j9)}(hhour to converth]hhour to convert}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj4hMhj5ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj4hMhjkubj)}(h-``const unsigned int min`` minute to convert h](j)}(h``const unsigned int min``h]j?)}(hjXh]hconst unsigned int min}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjVubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjRubj)}(hhh]j9)}(hminute to converth]hminute to convert}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjmhMhjnubah}(h]h ]h"]h$]h&]uh1jhjRubeh}(h]h ]h"]h$]h&]uh1jhjmhMhjkubj)}(h-``const unsigned int sec`` second to convert h](j)}(h``const unsigned int sec``h]j?)}(hjh]hconst unsigned int sec}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j9)}(hsecond to converth]hsecond to convert}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjkubeh}(h]h ]h"]h$]h&]uh1jhjOubj9)}(h**Description**h]jz)}(hǰh]h Description}(hjΌhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjʌubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjOubj9)}(hConverts Gregorian date to seconds since 1970-01-01 00:00:00. Assumes input in normal date format, i.e. 1980-12-31 23:59:59 => year=1980, mon=12, day=31, hour=23, min=59, sec=59.h]hConverts Gregorian date to seconds since 1970-01-01 00:00:00. Assumes input in normal date format, i.e. 1980-12-31 23:59:59 => year=1980, mon=12, day=31, hour=23, min=59, sec=59.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjOubj9)}(h[For the Julian calendar (which was used in Russia before 1917, Britain & colonies before 1752, anywhere else before 1582, and is still in use by some communities) leave out the -year/100+year/400 terms, and add 10.]h]h[For the Julian calendar (which was used in Russia before 1917, Britain & colonies before 1752, anywhere else before 1582, and is still in use by some communities) leave out the -year/100+year/400 terms, and add 10.]}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjOubj9)}(h6This algorithm was first published by Gauss (I think).h]h6This algorithm was first published by Gauss (I think).}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjOubj9)}(hA leap second can be indicated by calling this function with sec as 60 (allowable under ISO 8601). The leap second is treated the same as the following second since they don't exist in UNIX time.h]hA leap second can be indicated by calling this function with sec as 60 (allowable under ISO 8601). The leap second is treated the same as the following second since they don’t exist in UNIX time.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjOubj9)}(h|An encoding of midnight at the end of the day as 24:00:00 - ie. midnight tomorrow - (allowable under ISO 8601) is supported.h]h|An encoding of midnight at the end of the day as 24:00:00 - ie. midnight tomorrow - (allowable under ISO 8601) is supported.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjOubj9)}(h **Return**h]jz)}(hj/h]hReturn}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjOubj9)}(h5seconds since the epoch time for the given input dateh]h5seconds since the epoch time for the given input date}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjOubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&set_normalized_timespec64 (C function)c.set_normalized_timespec64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(hNvoid set_normalized_timespec64 (struct timespec64 *ts, time64_t sec, s64 nsec)h]h)}(hMvoid set_normalized_timespec64(struct timespec64 *ts, time64_t sec, s64 nsec)h](j)}(hvoidh]hvoid}(hjthhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjphhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjphhhjhMubh)}(hset_normalized_timespec64h]h)}(hset_normalized_timespec64h]hset_normalized_timespec64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjphhhjhMubj )}(h/(struct timespec64 *ts, time64_t sec, s64 nsec)h](j&)}(hstruct timespec64 *tsh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h timespec64h]h timespec64}(hjύhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj̍ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjэmodnameN classnameNjcjf)}ji]jl)}j_jsbc.set_normalized_timespec64asbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htsh]hts}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h time64_t sech](h)}(hhh]h)}(htime64_th]htime64_t}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj(modnameN classnameNjcjf)}ji]jc.set_normalized_timespec64asbuh1hhjubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hsech]hsec}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hs64 nsech](h)}(hhh]h)}(hs64h]hs64}(hjnhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjpmodnameN classnameNjcjf)}ji]jc.set_normalized_timespec64asbuh1hhjgubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjgubh)}(hnsech]hnsec}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjgubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjphhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjlhhhjhMubah}(h]jgah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjihhubj )}(hhh]j9)}(h-set timespec sec and nsec parts and normalizeh]h-set timespec sec and nsec parts and normalize}(hjĎhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjihhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j܎j4j܎j5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``struct timespec64 *ts`` pointer to timespec variable to be set ``time64_t sec`` seconds to set ``s64 nsec`` nanoseconds to set **Description** Set seconds and nanoseconds field of a timespec variable and normalize to the timespec storage format **Note** The tv_nsec part is always in the range of 0 <= tv_nsec < NSEC_PER_SEC. For negative values only the tv_sec field is negative !h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh](j)}(hA``struct timespec64 *ts`` pointer to timespec variable to be set h](j)}(h``struct timespec64 *ts``h]j?)}(hjh]hstruct timespec64 *ts}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j9)}(h&pointer to timespec variable to be seth]h&pointer to timespec variable to be set}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h ``time64_t sec`` seconds to set h](j)}(h``time64_t sec``h]j?)}(hj>h]h time64_t sec}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj<ubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhj8ubj)}(hhh]j9)}(hseconds to seth]hseconds to set}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjShMhjTubah}(h]h ]h"]h$]h&]uh1jhj8ubeh}(h]h ]h"]h$]h&]uh1jhjShMhjubj)}(h ``s64 nsec`` nanoseconds to set h](j)}(h ``s64 nsec``h]j?)}(hjwh]hs64 nsec}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjuubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjqubj)}(hhh]j9)}(hnanoseconds to seth]hnanoseconds to set}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjqubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj9)}(heSet seconds and nanoseconds field of a timespec variable and normalize to the timespec storage formath]heSet seconds and nanoseconds field of a timespec variable and normalize to the timespec storage format}(hjȏhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj9)}(h**Note**h]jz)}(hjُh]hNote}(hjۏhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj׏ubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj9)}(hThe tv_nsec part is always in the range of 0 <= tv_nsec < NSEC_PER_SEC. For negative values only the tv_sec field is negative !h]hThe tv_nsec part is always in the range of 0 <= tv_nsec < NSEC_PER_SEC. For negative values only the tv_sec field is negative !}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌns_to_timespec64 (C function)c.ns_to_timespec64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h-struct timespec64 ns_to_timespec64 (s64 nsec)h]h)}(h,struct timespec64 ns_to_timespec64(s64 nsec)h](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM ubj=)}(h h]h }(hj,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj+hM ubh)}(hhh]h)}(h timespec64h]h timespec64}(hj=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj?modnameN classnameNjcjf)}ji]jl)}j_ns_to_timespec64sbc.ns_to_timespec64asbuh1hhjhhhj+hM ubj=)}(h h]h }(hj^hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj+hM ubh)}(hns_to_timespec64h]h)}(hj[h]hns_to_timespec64}(hjphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjlubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj+hM ubj )}(h (s64 nsec)h]j&)}(hs64 nsech](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jYc.ns_to_timespec64asbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnsech]hnsec}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj+hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj+hM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj+hM hjhhubj )}(hhh]j9)}(h!Convert nanoseconds to timespec64h]h!Convert nanoseconds to timespec64}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj+hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(h**Parameters** ``s64 nsec`` the nanoseconds value to be converted **Return** the timespec64 representation of the nsec parameter.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM hjubj)}(hhh]j)}(h3``s64 nsec`` the nanoseconds value to be converted h](j)}(h ``s64 nsec``h]j?)}(hj%h]hs64 nsec}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj#ubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j9)}(h%the nanoseconds value to be convertedh]h%the nanoseconds value to be converted}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj:hMhj;ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj:hMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h **Return**h]jz)}(hj`h]hReturn}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM hjubj9)}(h4the timespec64 representation of the nsec parameter.h]h4the timespec64 representation of the nsec parameter.}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ__msecs_to_jiffies (C function)c.__msecs_to_jiffieshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h7unsigned long __msecs_to_jiffies (const unsigned int m)h]h)}(h6unsigned long __msecs_to_jiffies(const unsigned int m)h](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM;ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM;ubj)}(hlongh]hlong}(hj‘hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhjhM;ubj=)}(h h]h }(hjБhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM;ubh)}(h__msecs_to_jiffiesh]h)}(h__msecs_to_jiffiesh]h__msecs_to_jiffies}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjޑubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM;ubj )}(h(const unsigned int m)h]j&)}(hconst unsigned int mh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj'hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hinth]hint}(hj5hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjChhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjh]hm}(hjQhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM;ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM;ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM;hjhhubj )}(hhh]j\)}(hhh]jp)}(hconvert milliseconds to jiffiesh]j9)}(hjh]hconvert milliseconds to jiffies}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM"hj}ubah}(h]h ]h"]h$]h&]uh1johjzhhhjhNubah}(h]h ]h"]h$]h&]j]j]uh1j\hjhM"hjwhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM;ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``const unsigned int m`` time in milliseconds **Description** conversion is done as follows: - negative values mean 'infinite timeout' (MAX_JIFFY_OFFSET) - 'too large' values [that would result in larger than MAX_JIFFY_OFFSET values] mean 'infinite timeout' too. - all other values are converted to jiffies by either multiplying the input value by a factor or dividing it with a factor and handling any 32-bit overflows. for the details see _msecs_to_jiffies() msecs_to_jiffies() checks for the passed in value being a constant via __builtin_constant_p() allowing gcc to eliminate most of the code, __msecs_to_jiffies() is called if the value passed does not allow constant folding and the actual conversion must be done at runtime. The _msecs_to_jiffies helpers are the HZ dependent conversion routines found in include/linux/jiffies.h **Return** jiffies valueh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM&hjubj)}(hhh]j)}(h.``const unsigned int m`` time in milliseconds h](j)}(h``const unsigned int m``h]j?)}(hj͒h]hconst unsigned int m}(hjϒhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj˒ubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM#hjǒubj)}(hhh]j9)}(htime in millisecondsh]htime in milliseconds}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM#hjubah}(h]h ]h"]h$]h&]uh1jhjǒubeh}(h]h ]h"]h$]h&]uh1jhjhM#hjĒubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM%hjubj9)}(hconversion is done as follows:h]hconversion is done as follows:}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM%hjubj\)}(hhh](jp)}(h;negative values mean 'infinite timeout' (MAX_JIFFY_OFFSET) h]j9)}(h:negative values mean 'infinite timeout' (MAX_JIFFY_OFFSET)h]h>negative values mean ‘infinite timeout’ (MAX_JIFFY_OFFSET)}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM'hj0ubah}(h]h ]h"]h$]h&]uh1johj-ubjp)}(hk'too large' values [that would result in larger than MAX_JIFFY_OFFSET values] mean 'infinite timeout' too. h]j9)}(hj'too large' values [that would result in larger than MAX_JIFFY_OFFSET values] mean 'infinite timeout' too.h]hr‘too large’ values [that would result in larger than MAX_JIFFY_OFFSET values] mean ‘infinite timeout’ too.}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM)hjIubah}(h]h ]h"]h$]h&]uh1johj-ubjp)}(hall other values are converted to jiffies by either multiplying the input value by a factor or dividing it with a factor and handling any 32-bit overflows. for the details see _msecs_to_jiffies() h]j9)}(hall other values are converted to jiffies by either multiplying the input value by a factor or dividing it with a factor and handling any 32-bit overflows. for the details see _msecs_to_jiffies()h]hall other values are converted to jiffies by either multiplying the input value by a factor or dividing it with a factor and handling any 32-bit overflows. for the details see _msecs_to_jiffies()}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM,hjbubah}(h]h ]h"]h$]h&]uh1johj-ubeh}(h]h ]h"]h$]h&]j]j]uh1j\hjBhM'hjubj9)}(hXwmsecs_to_jiffies() checks for the passed in value being a constant via __builtin_constant_p() allowing gcc to eliminate most of the code, __msecs_to_jiffies() is called if the value passed does not allow constant folding and the actual conversion must be done at runtime. The _msecs_to_jiffies helpers are the HZ dependent conversion routines found in include/linux/jiffies.hh]hXwmsecs_to_jiffies() checks for the passed in value being a constant via __builtin_constant_p() allowing gcc to eliminate most of the code, __msecs_to_jiffies() is called if the value passed does not allow constant folding and the actual conversion must be done at runtime. The _msecs_to_jiffies helpers are the HZ dependent conversion routines found in include/linux/jiffies.h}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM1hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM9hjubj9)}(h jiffies valueh]h jiffies value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM9hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ__usecs_to_jiffies (C function)c.__usecs_to_jiffieshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h7unsigned long __usecs_to_jiffies (const unsigned int u)h]h)}(h6unsigned long __usecs_to_jiffies(const unsigned int u)h](j)}(hunsignedh]hunsigned}(hjדhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjӓhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMLubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjӓhhhjhMLubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjӓhhhjhMLubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjӓhhhjhMLubh)}(h__usecs_to_jiffiesh]h)}(h__usecs_to_jiffiesh]h__usecs_to_jiffies}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjӓhhhjhMLubj )}(h(const unsigned int u)h]j&)}(hconst unsigned int uh](j+)}(hjV'h]hconst}(hj0hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj,ubj=)}(h h]h }(hj=hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj,ubj)}(hunsignedh]hunsigned}(hjKhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj,ubj=)}(h h]h }(hjYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj,ubj)}(hinth]hint}(hjghhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj,ubj=)}(h h]h }(hjuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj,ubh)}(hjh]hu}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj,ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj(ubah}(h]h ]h"]h$]h&]jj uh1jhjӓhhhjhMLubeh}(h]h ]h"]h$]h&]jj juh1hjjhjϓhhhjhMLubah}(h]jʓah ](jjeh"]h$]h&]jj)jhuh1hhjhMLhj̓hhubj )}(hhh]j\)}(hhh]jp)}(hconvert microseconds to jiffiesh]j9)}(hjh]hconvert microseconds to jiffies}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMGhjubah}(h]h ]h"]h$]h&]uh1johjhhhjhNubah}(h]h ]h"]h$]h&]j]j]uh1j\hjhMGhjhhubah}(h]h ]h"]h$]h&]uh1jhj̓hhhjhMLubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j֔j4j֔j5j6j7uh1hhhhj8bhNhNubjp)}(hZ**Parameters** ``const unsigned int u`` time in milliseconds **Return** jiffies valueh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjޔubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMKhjڔubj)}(hhh]j)}(h.``const unsigned int u`` time in milliseconds h](j)}(h``const unsigned int u``h]j?)}(hjh]hconst unsigned int u}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMHhjubj)}(hhh]j9)}(htime in millisecondsh]htime in milliseconds}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMHhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMHhjubah}(h]h ]h"]h$]h&]uh1jhjڔubj9)}(h **Return**h]jz)}(hj:h]hReturn}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMJhjڔubj9)}(h jiffies valueh]h jiffies value}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMJhjڔubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"timespec64_to_jiffies (C function)c.timespec64_to_jiffieshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(hDunsigned long timespec64_to_jiffies (const struct timespec64 *value)h]h)}(hCunsigned long timespec64_to_jiffies(const struct timespec64 *value)h](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj{hhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj{hhhjhMhubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj{hhhjhMhubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj{hhhjhMhubh)}(htimespec64_to_jiffiesh]h)}(htimespec64_to_jiffiesh]htimespec64_to_jiffies}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj{hhhjhMhubj )}(h (const struct timespec64 *value)h]j&)}(hconst struct timespec64 *valueh](j+)}(hjV'h]hconst}(hjؕhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjԕubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjԕubj+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjԕubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjԕubh)}(hhh]h)}(h timespec64h]h timespec64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.timespec64_to_jiffiesasbuh1hhjԕubj=)}(h h]h }(hj1hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjԕubj)}(hjh]h*}(hj?hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjԕubh)}(hvalueh]hvalue}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjԕubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjЕubah}(h]h ]h"]h$]h&]jj uh1jhj{hhhjhMhubeh}(h]h ]h"]h$]h&]jj juh1hjjhjwhhhjhMhubah}(h]jrah ](jjeh"]h$]h&]jj)jhuh1hhjhMhhjthhubj )}(hhh]j9)}(h%convert a timespec64 value to jiffiesh]h%convert a timespec64 value to jiffies}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMUhjshhubah}(h]h ]h"]h$]h&]uh1jhjthhhjhMhubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``const struct timespec64 *value`` pointer to :c:type:`struct timespec64 ` **Description** The TICK_NSEC - 1 rounds up the value to the next resolution. Note that a remainder subtract here would not do the right thing as the resolution values don't fall on second boundaries. I.e. the line: nsec -= nsec % TICK_NSEC; is NOT a correct resolution rounding. Note that due to the small error in the multiplier here, this rounding is incorrect for sufficiently large values of tv_nsec, but well formed timespecs should have tv_nsec < NSEC_PER_SEC, so we're OK. Rather, we just shift the bits off the right. The >> (NSEC_JIFFIE_SC - SEC_JIFFIE_SC) converts the scaled nsec value to a scaled second value. **Return** jiffies valueh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMYhjubj)}(hhh]j)}(hW``const struct timespec64 *value`` pointer to :c:type:`struct timespec64 ` h](j)}(h"``const struct timespec64 *value``h]j?)}(hjh]hconst struct timespec64 *value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMVhjubj)}(hhh]j9)}(h3pointer to :c:type:`struct timespec64 `h](h pointer to }(hjЖhhhNhNubh)}(h(:c:type:`struct timespec64 `h]j?)}(hjږh]hstruct timespec64}(hjܖhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjؖubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjj timespec64uh1hhj̖hMVhjЖubeh}(h]h ]h"]h$]h&]uh1j8hj̖hMVhj͖ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj̖hMVhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMXhjubj9)}(hXThe TICK_NSEC - 1 rounds up the value to the next resolution. Note that a remainder subtract here would not do the right thing as the resolution values don't fall on second boundaries. I.e. the line: nsec -= nsec % TICK_NSEC; is NOT a correct resolution rounding. Note that due to the small error in the multiplier here, this rounding is incorrect for sufficiently large values of tv_nsec, but well formed timespecs should have tv_nsec < NSEC_PER_SEC, so we're OK.h]hXThe TICK_NSEC - 1 rounds up the value to the next resolution. Note that a remainder subtract here would not do the right thing as the resolution values don’t fall on second boundaries. I.e. the line: nsec -= nsec % TICK_NSEC; is NOT a correct resolution rounding. Note that due to the small error in the multiplier here, this rounding is incorrect for sufficiently large values of tv_nsec, but well formed timespecs should have tv_nsec < NSEC_PER_SEC, so we’re OK.}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMXhjubj9)}(h-Rather, we just shift the bits off the right.h]h-Rather, we just shift the bits off the right.}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMahjubj9)}(h`The >> (NSEC_JIFFIE_SC - SEC_JIFFIE_SC) converts the scaled nsec value to a scaled second value.h]h`The >> (NSEC_JIFFIE_SC - SEC_JIFFIE_SC) converts the scaled nsec value to a scaled second value.}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMchjubj9)}(h **Return**h]jz)}(hjVh]hReturn}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMfhjubj9)}(h jiffies valueh]h jiffies value}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMfhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"jiffies_to_timespec64 (C function)c.jiffies_to_timespec64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(hRvoid jiffies_to_timespec64 (const unsigned long jiffies, struct timespec64 *value)h]h)}(hQvoid jiffies_to_timespec64(const unsigned long jiffies, struct timespec64 *value)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM~ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM~ubh)}(hjiffies_to_timespec64h]h)}(hjiffies_to_timespec64h]hjiffies_to_timespec64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM~ubj )}(h7(const unsigned long jiffies, struct timespec64 *value)h](j&)}(hconst unsigned long jiffiesh](j+)}(hjV'h]hconst}(hjؗhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjԗubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjԗubj)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjԗubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjԗubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjԗubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjԗubh)}(hjiffiesh]hjiffies}(hj+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjԗubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjЗubj&)}(hstruct timespec64 *valueh](j+)}(hj.h]hstruct}(hjDhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj@ubj=)}(h h]h }(hjQhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj@ubh)}(hhh]h)}(h timespec64h]h timespec64}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjdmodnameN classnameNjcjf)}ji]jl)}j_jsbc.jiffies_to_timespec64asbuh1hhj@ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj@ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj@ubh)}(hvalueh]hvalue}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjЗubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM~ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM~ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM~hjhhubj )}(hhh]j9)}(hAconvert jiffies value to :c:type:`struct timespec64 `h](hconvert jiffies value to }(hjǘhhhNhNubh)}(h(:c:type:`struct timespec64 `h]j?)}(hjјh]hstruct timespec64}(hjӘhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjϘubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjf)}ji]j~c.jiffies_to_timespec64asbj timespec64uh1hhjhMyhjǘubeh}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMzhjĘhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM~ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(h**Parameters** ``const unsigned long jiffies`` jiffies value ``struct timespec64 *value`` pointer to :c:type:`struct timespec64 `h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM~hjubj)}(hhh](j)}(h.``const unsigned long jiffies`` jiffies value h](j)}(h``const unsigned long jiffies``h]j?)}(hj,h]hconst unsigned long jiffies}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj*ubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM{hj&ubj)}(hhh]j9)}(h jiffies valueh]h jiffies value}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjAhM{hjBubah}(h]h ]h"]h$]h&]uh1jhj&ubeh}(h]h ]h"]h$]h&]uh1jhjAhM{hj#ubj)}(hP``struct timespec64 *value`` pointer to :c:type:`struct timespec64 `h](j)}(h``struct timespec64 *value``h]j?)}(hjeh]hstruct timespec64 *value}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjcubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM}hj_ubj)}(hhh]j9)}(h3pointer to :c:type:`struct timespec64 `h](h pointer to }(hj~hhhNhNubh)}(h(:c:type:`struct timespec64 `h]j?)}(hjh]hstruct timespec64}(hjhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjj timespec64uh1hhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM|hj~ubeh}(h]h ]h"]h$]h&]uh1j8hjhM|hj{ubah}(h]h ]h"]h$]h&]uh1jhj_ubeh}(h]h ]h"]h$]h&]uh1jhjzhM}hj#ubeh}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌjiffies_to_clock_t (C function)c.jiffies_to_clock_thNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h,clock_t jiffies_to_clock_t (unsigned long x)h]h)}(h+clock_t jiffies_to_clock_t(unsigned long x)h](h)}(hhh]h)}(hclock_th]hclock_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjޙubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jiffies_to_clock_tsbc.jiffies_to_clock_tasbuh1hhjڙhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjڙhhhjhMubh)}(hjiffies_to_clock_th]h)}(hjh]hjiffies_to_clock_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjڙhhhjhMubj )}(h(unsigned long x)h]j&)}(hunsigned long xh](j)}(hunsignedh]hunsigned}(hj0hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj,ubj=)}(h h]h }(hj>hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj,ubj)}(hlongh]hlong}(hjLhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj,ubj=)}(h h]h }(hjZhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj,ubh)}(hj_h]hx}(hjhhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj,ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj(ubah}(h]h ]h"]h$]h&]jj uh1jhjڙhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj֙hhhjhMubah}(h]jљah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjәhhubj )}(hhh]j9)}(hConvert jiffies to clock_th]hConvert jiffies to clock_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjәhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hn**Parameters** ``unsigned long x`` jiffies value **Return** jiffies converted to clock_t (CLOCKS_PER_SEC)h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j)}(h"``unsigned long x`` jiffies value h](j)}(h``unsigned long x``h]j?)}(hjҚh]hunsigned long x}(hjԚhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjКubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhj̚ubj)}(hhh]j9)}(h jiffies valueh]h jiffies value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhj̚ubeh}(h]h ]h"]h$]h&]uh1jhjhMhjɚubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h **Return**h]jz)}(hj h]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj9)}(h-jiffies converted to clock_t (CLOCKS_PER_SEC)h]h-jiffies converted to clock_t (CLOCKS_PER_SEC)}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌclock_t_to_jiffies (C function)c.clock_t_to_jiffieshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h2unsigned long clock_t_to_jiffies (unsigned long x)h]h)}(h1unsigned long clock_t_to_jiffies(unsigned long x)h](j)}(hunsignedh]hunsigned}(hjRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMubj=)}(h h]h }(hjahhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNhhhj`hMubj)}(hlongh]hlong}(hjohhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNhhhj`hMubj=)}(h h]h }(hj}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNhhhj`hMubh)}(hclock_t_to_jiffiesh]h)}(hclock_t_to_jiffiesh]hclock_t_to_jiffies}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjNhhhj`hMubj )}(h(unsigned long x)h]j&)}(hunsigned long xh](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hlongh]hlong}(hjǛhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj՛hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj_h]hx}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjNhhhj`hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjJhhhj`hMubah}(h]jEah ](jjeh"]h$]h&]jj)jhuh1hhj`hMhjGhhubj )}(hhh]j9)}(hConvert clock_t to jiffiesh]hConvert clock_t to jiffies}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhj hhubah}(h]h ]h"]h$]h&]uh1jhjGhhhj`hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j$j4j$j5j6j7uh1hhhhj8bhNhNubjp)}(hc**Parameters** ``unsigned long x`` clock_t value **Return** clock_t value converted to jiffiesh](j9)}(h**Parameters**h]jz)}(hj.h]h Parameters}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,ubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhj(ubj)}(hhh]j)}(h"``unsigned long x`` clock_t value h](j)}(h``unsigned long x``h]j?)}(hjMh]hunsigned long x}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjKubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjGubj)}(hhh]j9)}(h clock_t valueh]h clock_t value}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjbhMhjcubah}(h]h ]h"]h$]h&]uh1jhjGubeh}(h]h ]h"]h$]h&]uh1jhjbhMhjDubah}(h]h ]h"]h$]h&]uh1jhj(ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhj(ubj9)}(h"clock_t value converted to jiffiesh]h"clock_t value converted to jiffies}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhj(ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"jiffies_64_to_clock_t (C function)c.jiffies_64_to_clock_thNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h!u64 jiffies_64_to_clock_t (u64 x)h]h)}(h u64 jiffies_64_to_clock_t(u64 x)h](h)}(hhh]h)}(hu64h]hu64}(hjМhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj͜ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjҜmodnameN classnameNjcjf)}ji]jl)}j_jiffies_64_to_clock_tsbc.jiffies_64_to_clock_tasbuh1hhjɜhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjɜhhhjhMubh)}(hjiffies_64_to_clock_th]h)}(hjh]hjiffies_64_to_clock_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjɜhhhjhMubj )}(h(u64 x)h]j&)}(hu64 xh](h)}(hhh]h)}(hu64h]hu64}(hj"hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj$modnameN classnameNjcjf)}ji]jc.jiffies_64_to_clock_tasbuh1hhjubj=)}(h h]h }(hj@hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj_h]hx}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjɜhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjŜhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjœhhubj )}(hhh]j9)}(hConvert jiffies_64 to clock_th]hConvert jiffies_64 to clock_t}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjthhubah}(h]h ]h"]h$]h&]uh1jhjœhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hy**Parameters** ``u64 x`` jiffies_64 value **Return** jiffies_64 value converted to 64-bit "clock_t" (CLOCKS_PER_SEC)h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j)}(h``u64 x`` jiffies_64 value h](j)}(h ``u64 x``h]j?)}(hjh]hu64 x}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j9)}(hjiffies_64 valueh]hjiffies_64 value}(hjѝhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj͝hMhjΝubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj͝hMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj9)}(h?jiffies_64 value converted to 64-bit "clock_t" (CLOCKS_PER_SEC)h]hCjiffies_64 value converted to 64-bit “clock_t” (CLOCKS_PER_SEC)}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌjiffies64_to_nsecs (C function)c.jiffies64_to_nsecshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(hu64 jiffies64_to_nsecs (u64 j)h]h)}(hu64 jiffies64_to_nsecs(u64 j)h](h)}(hhh]h)}(hu64h]hu64}(hj;hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj8ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj=modnameN classnameNjcjf)}ji]jl)}j_jiffies64_to_nsecssbc.jiffies64_to_nsecsasbuh1hhj4hhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMubj=)}(h h]h }(hj]hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj4hhhj\hMubh)}(hjiffies64_to_nsecsh]h)}(hjYh]hjiffies64_to_nsecs}(hjohhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubah}(h]h ](jjeh"]h$]h&]jj uh1hhj4hhhj\hMubj )}(h(u64 j)h]j&)}(hu64 jh](h)}(hhh]h)}(hu64h]hu64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jWc.jiffies64_to_nsecsasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjl~h]hj}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhj4hhhj\hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj0hhhj\hMubah}(h]j+ah ](jjeh"]h$]h&]jj)jhuh1hhj\hMhj-hhubj )}(hhh]j9)}(h Convert jiffies64 to nanosecondsh]h Convert jiffies64 to nanoseconds}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjߞhhubah}(h]h ]h"]h$]h&]uh1jhj-hhhj\hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hJ**Parameters** ``u64 j`` jiffies64 value **Return** nanoseconds valueh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j)}(h``u64 j`` jiffies64 value h](j)}(h ``u64 j``h]j?)}(hj#h]hu64 j}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj!ubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j9)}(hjiffies64 valueh]hjiffies64 value}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj8hMhj9ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj8hMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h **Return**h]jz)}(hj^h]hReturn}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj9)}(hnanoseconds valueh]hnanoseconds value}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌjiffies64_to_msecs (C function)c.jiffies64_to_msecshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h$u64 jiffies64_to_msecs (const u64 j)h]h)}(h#u64 jiffies64_to_msecs(const u64 j)h](h)}(hhh]h)}(hu64h]hu64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jiffies64_to_msecssbc.jiffies64_to_msecsasbuh1hhjhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMubj=)}(h h]h }(hjȟhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjǟhMubh)}(hjiffies64_to_msecsh]h)}(hjğh]hjiffies64_to_msecs}(hjڟhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj֟ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjǟhMubj )}(h (const u64 j)h]j&)}(h const u64 jh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hu64h]hu64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jŸc.jiffies64_to_msecsasbuh1hhjubj=)}(h h]h }(hj1hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjl~h]hj}(hj?hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjǟhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjǟhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjǟhMhjhhubj )}(hhh]j9)}(h!Convert jiffies64 to millisecondsh]h!Convert jiffies64 to milliseconds}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjehhubah}(h]h ]h"]h$]h&]uh1jhjhhhjǟhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hQ**Parameters** ``const u64 j`` jiffies64 value **Return** milliseconds valueh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j)}(h ``const u64 j`` jiffies64 value h](j)}(h``const u64 j``h]j?)}(hjh]h const u64 j}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j9)}(hjiffies64 valueh]hjiffies64 value}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj9)}(hmilliseconds valueh]hmilliseconds value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌnsecs_to_jiffies64 (C function)c.nsecs_to_jiffies64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(hu64 nsecs_to_jiffies64 (u64 n)h]h)}(hu64 nsecs_to_jiffies64(u64 n)h](h)}(hhh]h)}(hu64h]hu64}(hj,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj.modnameN classnameNjcjf)}ji]jl)}j_nsecs_to_jiffies64sbc.nsecs_to_jiffies64asbuh1hhj%hhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%hhhjMhMubh)}(hnsecs_to_jiffies64h]h)}(hjJh]hnsecs_to_jiffies64}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj%hhhjMhMubj )}(h(u64 n)h]j&)}(hu64 nh](h)}(hhh]h)}(hu64h]hu64}(hj~hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jHc.nsecs_to_jiffies64asbuh1hhjwubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjwubh)}(hhh]hn}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjwubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjsubah}(h]h ]h"]h$]h&]jj uh1jhj%hhhjMhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj!hhhjMhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjMhMhjhhubj )}(hhh]j9)}(h!Convert nsecs in u64 to jiffies64h]h!Convert nsecs in u64 to jiffies64}(hjӡhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjСhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjMhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``u64 n`` nsecs in u64 **Description** Unlike {m,u}secs_to_jiffies, type of input is not unsigned int but u64. And this doesn't return MAX_JIFFY_OFFSET since this function is designed for scheduler, not for use in device drivers to calculate timeout value. **note** NSEC_PER_SEC = 10^9 = (5^9 * 2^9) = (1953125 * 512) ULLONG_MAX ns = 18446744073.709551615 secs = about 584 years **Return** nsecs converted to jiffies64 valueh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j)}(h``u64 n`` nsecs in u64 h](j)}(h ``u64 n``h]j?)}(hjh]hu64 n}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j9)}(h nsecs in u64h]h nsecs in u64}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj)hMhj*ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj)hMhj ubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjOh]h Description}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjMubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj9)}(hUnlike {m,u}secs_to_jiffies, type of input is not unsigned int but u64. And this doesn't return MAX_JIFFY_OFFSET since this function is designed for scheduler, not for use in device drivers to calculate timeout value.h]hUnlike {m,u}secs_to_jiffies, type of input is not unsigned int but u64. And this doesn’t return MAX_JIFFY_OFFSET since this function is designed for scheduler, not for use in device drivers to calculate timeout value.}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj9)}(h**note**h]jz)}(hjvh]hnote}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubjU)}(hqNSEC_PER_SEC = 10^9 = (5^9 * 2^9) = (1953125 * 512) ULLONG_MAX ns = 18446744073.709551615 secs = about 584 years h]j9)}(hpNSEC_PER_SEC = 10^9 = (5^9 * 2^9) = (1953125 * 512) ULLONG_MAX ns = 18446744073.709551615 secs = about 584 yearsh]hpNSEC_PER_SEC = 10^9 = (5^9 * 2^9) = (1953125 * 512) ULLONG_MAX ns = 18446744073.709551615 secs = about 584 years}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubah}(h]h ]h"]h$]h&]uh1jThjhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj9)}(h"nsecs converted to jiffies64 valueh]h"nsecs converted to jiffies64 value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌnsecs_to_jiffies (C function)c.nsecs_to_jiffieshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h&unsigned long nsecs_to_jiffies (u64 n)h]h)}(h%unsigned long nsecs_to_jiffies(u64 n)h](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM=ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM=ubj)}(hlongh]hlong}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhjhM=ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM=ubh)}(hnsecs_to_jiffiesh]h)}(hnsecs_to_jiffiesh]hnsecs_to_jiffies}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM=ubj )}(h(u64 n)h]j&)}(hu64 nh](h)}(hhh]h)}(hu64h]hu64}(hjHhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjEubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjJmodnameN classnameNjcjf)}ji]jl)}j_j+sbc.nsecs_to_jiffiesasbuh1hhjAubj=)}(h h]h }(hjhhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjAubh)}(hhh]hn}(hjvhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjAubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj=ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM=ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM=ubah}(h]jߢah ](jjeh"]h$]h&]jj)jhuh1hhjhM=hjhhubj )}(hhh]j9)}(hConvert nsecs in u64 to jiffiesh]hConvert nsecs in u64 to jiffies}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM/hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM=ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``u64 n`` nsecs in u64 **Description** Unlike {m,u}secs_to_jiffies, type of input is not unsigned int but u64. And this doesn't return MAX_JIFFY_OFFSET since this function is designed for scheduler, not for use in device drivers to calculate timeout value. **note** NSEC_PER_SEC = 10^9 = (5^9 * 2^9) = (1953125 * 512) ULLONG_MAX ns = 18446744073.709551615 secs = about 584 years **Return** nsecs converted to jiffies valueh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjãhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM3hjubj)}(hhh]j)}(h``u64 n`` nsecs in u64 h](j)}(h ``u64 n``h]j?)}(hjh]hu64 n}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjޣubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM1hjڣubj)}(hhh]j9)}(h nsecs in u64h]h nsecs in u64}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM1hjubah}(h]h ]h"]h$]h&]uh1jhjڣubeh}(h]h ]h"]h$]h&]uh1jhjhM1hjףubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM3hjubj9)}(hUnlike {m,u}secs_to_jiffies, type of input is not unsigned int but u64. And this doesn't return MAX_JIFFY_OFFSET since this function is designed for scheduler, not for use in device drivers to calculate timeout value.h]hUnlike {m,u}secs_to_jiffies, type of input is not unsigned int but u64. And this doesn’t return MAX_JIFFY_OFFSET since this function is designed for scheduler, not for use in device drivers to calculate timeout value.}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM3hjubj9)}(h**note**h]jz)}(hjBh]hnote}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM7hjubjU)}(hqNSEC_PER_SEC = 10^9 = (5^9 * 2^9) = (1953125 * 512) ULLONG_MAX ns = 18446744073.709551615 secs = about 584 years h]j9)}(hpNSEC_PER_SEC = 10^9 = (5^9 * 2^9) = (1953125 * 512) ULLONG_MAX ns = 18446744073.709551615 secs = about 584 yearsh]hpNSEC_PER_SEC = 10^9 = (5^9 * 2^9) = (1953125 * 512) ULLONG_MAX ns = 18446744073.709551615 secs = about 584 years}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM7hjXubah}(h]h ]h"]h$]h&]uh1jThjjhM7hjubj9)}(h **Return**h]jz)}(hjsh]hReturn}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM:hjubj9)}(h nsecs converted to jiffies valueh]h nsecs converted to jiffies value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM;hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌget_timespec64 (C function)c.get_timespec64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(hVint get_timespec64 (struct timespec64 *ts, const struct __kernel_timespec __user *uts)h]h)}(hUint get_timespec64(struct timespec64 *ts, const struct __kernel_timespec __user *uts)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMgubj=)}(h h]h }(hjǤhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjƤhMgubh)}(hget_timespec64h]h)}(hget_timespec64h]hget_timespec64}(hj٤hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjդubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjƤhMgubj )}(hC(struct timespec64 *ts, const struct __kernel_timespec __user *uts)h](j&)}(hstruct timespec64 *tsh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h timespec64h]h timespec64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jۤsbc.get_timespec64asbuh1hhjubj=)}(h h]h }(hj3hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjAhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htsh]hts}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h*const struct __kernel_timespec __user *utsh](j+)}(hjV'h]hconst}(hjghhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjcubj=)}(h h]h }(hjthhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjcubj+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjcubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjcubh)}(hhh]h)}(h__kernel_timespech]h__kernel_timespec}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j/c.get_timespec64asbuh1hhjcubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjcubh__user}(hjchhhNhNubj=)}(h h]h }(hjХhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjcubj)}(hjh]h*}(hjޥhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjcubh)}(hutsh]huts}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjcubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjƤhMgubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjƤhMgubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjƤhMghjhhubj )}(hhh]j9)}(h'get user's time value into kernel spaceh]h)get user’s time value into kernel space}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM_hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjƤhMgubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j-j4j-j5j6j7uh1hhhhj8bhNhNubjp)}(hXE**Parameters** ``struct timespec64 *ts`` destination :c:type:`struct timespec64 ` ``const struct __kernel_timespec __user *uts`` user's time value as :c:type:`struct __kernel_timespec <__kernel_timespec>` **Description** Handles compat or 32-bit modes. **Return** 0 on success or negative errno on errorh](j9)}(h**Parameters**h]jz)}(hj7h]h Parameters}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMchj1ubj)}(hhh](j)}(hO``struct timespec64 *ts`` destination :c:type:`struct timespec64 ` h](j)}(h``struct timespec64 *ts``h]j?)}(hjVh]hstruct timespec64 *ts}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjTubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chM`hjPubj)}(hhh]j9)}(h4destination :c:type:`struct timespec64 `h](h destination }(hjohhhNhNubh)}(h(:c:type:`struct timespec64 `h]j?)}(hjyh]hstruct timespec64}(hj{hhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjwubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjj timespec64uh1hhjkhM`hjoubeh}(h]h ]h"]h$]h&]uh1j8hjkhM`hjlubah}(h]h ]h"]h$]h&]uh1jhjPubeh}(h]h ]h"]h$]h&]uh1jhjkhM`hjMubj)}(h{``const struct __kernel_timespec __user *uts`` user's time value as :c:type:`struct __kernel_timespec <__kernel_timespec>` h](j)}(h.``const struct __kernel_timespec __user *uts``h]j?)}(hjh]h*const struct __kernel_timespec __user *uts}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMahjubj)}(hhh]j9)}(hKuser's time value as :c:type:`struct __kernel_timespec <__kernel_timespec>`h](huser’s time value as }(hjǦhhhNhNubh)}(h6:c:type:`struct __kernel_timespec <__kernel_timespec>`h]j?)}(hjѦh]hstruct __kernel_timespec}(hjӦhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjϦubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjj__kernel_timespecuh1hhjæhMahjǦubeh}(h]h ]h"]h$]h&]uh1j8hjæhMahjĦubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjæhMahjMubeh}(h]h ]h"]h$]h&]uh1jhj1ubj9)}(h**Description**h]jz)}(hjh]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMchj1ubj9)}(hHandles compat or 32-bit modes.h]hHandles compat or 32-bit modes.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMchj1ubj9)}(h **Return**h]jz)}(hj/h]hReturn}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMehj1ubj9)}(h'0 on success or negative errno on errorh]h'0 on success or negative errno on error}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMehj1ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌput_timespec64 (C function)c.put_timespec64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(hVint put_timespec64 (const struct timespec64 *ts, struct __kernel_timespec __user *uts)h]h)}(hUint put_timespec64(const struct timespec64 *ts, struct __kernel_timespec __user *uts)h](j)}(hinth]hint}(hjthhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjphhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjphhhjhMubh)}(hput_timespec64h]h)}(hput_timespec64h]hput_timespec64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjphhhjhMubj )}(hC(const struct timespec64 *ts, struct __kernel_timespec __user *uts)h](j&)}(hconst struct timespec64 *tsh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj+)}(hj.h]hstruct}(hj̧hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hj٧hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h timespec64h]h timespec64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.put_timespec64asbuh1hhjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htsh]hts}(hj%hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h$struct __kernel_timespec __user *utsh](j+)}(hj.h]hstruct}(hj>hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj:ubj=)}(h h]h }(hjKhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj:ubh)}(hhh]h)}(h__kernel_timespech]h__kernel_timespec}(hj\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj^modnameN classnameNjcjf)}ji]jc.put_timespec64asbuh1hhj:ubj=)}(h h]h }(hjzhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj:ubh__user}(hj:hhhNhNubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj:ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj:ubh)}(hutsh]huts}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjphhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjlhhhjhMubah}(h]jgah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjihhubj )}(hhh]j9)}(hUconvert timespec64 value to __kernel_timespec format and copy the latter to userspaceh]hUconvert timespec64 value to __kernel_timespec format and copy the latter to userspace}(hjѨhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjΨhhubah}(h]h ]h"]h$]h&]uh1jhjihhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(h**Parameters** ``const struct timespec64 *ts`` input :c:type:`struct timespec64 ` ``struct __kernel_timespec __user *uts`` user's :c:type:`struct __kernel_timespec <__kernel_timespec>` **Return** 0 on success or negative errno on errorh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh](j)}(hO``const struct timespec64 *ts`` input :c:type:`struct timespec64 ` h](j)}(h``const struct timespec64 *ts``h]j?)}(hjh]hconst struct timespec64 *ts}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhj ubj)}(hhh]j9)}(h.input :c:type:`struct timespec64 `h](hinput }(hj+hhhNhNubh)}(h(:c:type:`struct timespec64 `h]j?)}(hj5h]hstruct timespec64}(hj7hhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hj3ubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjj timespec64uh1hhj'hMhj+ubeh}(h]h ]h"]h$]h&]uh1j8hj'hMhj(ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj'hMhj ubj)}(hg``struct __kernel_timespec __user *uts`` user's :c:type:`struct __kernel_timespec <__kernel_timespec>` h](j)}(h(``struct __kernel_timespec __user *uts``h]j?)}(hjjh]h$struct __kernel_timespec __user 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]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌget_old_timespec32 (C function)c.get_old_timespec32hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(hFint get_old_timespec32 (struct timespec64 *ts, const void __user *uts)h]h)}(hEint get_old_timespec32(struct timespec64 *ts, const void __user *uts)h](j)}(hinth]hint}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hget_old_timespec32h]h)}(hget_old_timespec32h]hget_old_timespec32}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h/(struct timespec64 *ts, const void __user *uts)h](j&)}(hstruct timespec64 *tsh](j+)}(hj.h]hstruct}(hjFhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjBubj=)}(h h]h }(hjShhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjBubh)}(hhh]h)}(h timespec64h]h timespec64}(hjdhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjaubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjfmodnameN classnameNjcjf)}ji]jl)}j_j,sbc.get_old_timespec32asbuh1hhjBubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjBubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjBubh)}(htsh]hts}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjBubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj>ubj&)}(hconst void __user *utsh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjŪhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hvoidh]hvoid}(hjӪhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh__user}(hjhhhNhNubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hutsh]huts}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj>ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h2get user's old-format time value into kernel spaceh]h4get user’s old-format time value into kernel space}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhj5hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jPj4jPj5j6j7uh1hhhhj8bhNhNubjp)}(hXC**Parameters** ``struct timespec64 *ts`` destination :c:type:`struct timespec64 ` ``const void __user *uts`` user's old-format time value (:c:type:`struct old_timespec32 `) **Description** Handles X86_X32_ABI compatibility conversion. **Return** 0 on success or negative errno on errorh](j9)}(h**Parameters**h]jz)}(hjZh]h Parameters}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjTubj)}(hhh](j)}(hO``struct timespec64 *ts`` destination :c:type:`struct timespec64 ` h](j)}(h``struct timespec64 *ts``h]j?)}(hjyh]hstruct timespec64 *ts}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjwubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjsubj)}(hhh]j9)}(h4destination :c:type:`struct timespec64 `h](h destination }(hjhhhNhNubh)}(h(:c:type:`struct timespec64 `h]j?)}(hjh]hstruct timespec64}(hjhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjj timespec64uh1hhjhMhjubeh}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjsubeh}(h]h ]h"]h$]h&]uh1jhjhMhjpubj)}(hk``const void __user *uts`` user's old-format time value (:c:type:`struct old_timespec32 `) h](j)}(h``const void __user *uts``h]j?)}(hjѫh]hconst void __user *uts}(hjӫhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjϫubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhj˫ubj)}(hhh]j9)}(hOuser's old-format time value (:c:type:`struct old_timespec32 `)h](h user’s old-format time value (}(hjhhhNhNubh)}(h0:c:type:`struct old_timespec32 `h]j?)}(hjh]hstruct old_timespec32}(hjhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjjold_timespec32uh1hhjhMhjubh)}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhj˫ubeh}(h]h ]h"]h$]h&]uh1jhjhMhjpubeh}(h]h ]h"]h$]h&]uh1jhjTubj9)}(h**Description**h]jz)}(hj/h]h Description}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjTubj9)}(h-Handles X86_X32_ABI compatibility conversion.h]h-Handles X86_X32_ABI compatibility conversion.}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjTubj9)}(h **Return**h]jz)}(hjVh]hReturn}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjTubj9)}(h'0 on success or negative errno on errorh]h'0 on success or negative errno on error}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjTubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌput_old_timespec32 (C function)c.put_old_timespec32hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(hFint put_old_timespec32 (const struct timespec64 *ts, void __user *uts)h]h)}(hEint put_old_timespec32(const struct timespec64 *ts, void __user *uts)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hput_old_timespec32h]h)}(hput_old_timespec32h]hput_old_timespec32}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h/(const struct timespec64 *ts, void __user *uts)h](j&)}(hconst struct timespec64 *tsh](j+)}(hjV'h]hconst}(hjجhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjԬubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjԬubj+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjԬubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjԬubh)}(hhh]h)}(h timespec64h]h timespec64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.put_old_timespec32asbuh1hhjԬubj=)}(h h]h }(hj1hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjԬubj)}(hjh]h*}(hj?hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjԬubh)}(htsh]hts}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjԬubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjЬubj&)}(hvoid __user *utsh](j)}(hvoidh]hvoid}(hjehhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjaubj=)}(h h]h }(hjshhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjaubh__user}(hjahhhNhNubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjaubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjaubh)}(hutsh]huts}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjaubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjЬubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah 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errorh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh](j)}(hO``const struct timespec64 *ts`` input :c:type:`struct timespec64 ` h](j)}(h``const struct timespec64 *ts``h]j?)}(hj3h]hconst struct timespec64 *ts}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj1ubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhj-ubj)}(hhh]j9)}(h.input :c:type:`struct timespec64 `h](hinput }(hjLhhhNhNubh)}(h(:c:type:`struct timespec64 `h]j?)}(hjVh]hstruct timespec64}(hjXhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjTubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjj timespec64uh1hhjHhMhjLubeh}(h]h ]h"]h$]h&]uh1j8hjHhMhjIubah}(h]h ]h"]h$]h&]uh1jhj-ubeh}(h]h ]h"]h$]h&]uh1jhjHhMhj*ubj)}(hM``void __user *uts`` user's :c:type:`struct old_timespec32 ` h](j)}(h``void __user 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./kernel/time/time.chMhjubj9)}(h **Return**h]jz)}(hj h]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj9)}(h'0 on success or negative errno on errorh]h'0 on success or negative errno on error}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌget_itimerspec64 (C function)c.get_itimerspec64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h\int get_itimerspec64 (struct itimerspec64 *it, const struct __kernel_itimerspec __user *uit)h]h)}(h[int get_itimerspec64(struct itimerspec64 *it, const struct __kernel_itimerspec __user *uit)h](j)}(hinth]hint}(hjQhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjMhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMubj=)}(h h]h }(hj`hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjMhhhj_hMubh)}(hget_itimerspec64h]h)}(hget_itimerspec64h]hget_itimerspec64}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjnubah}(h]h ](jjeh"]h$]h&]jj uh1hhjMhhhj_hMubj )}(hG(struct itimerspec64 *it, const struct __kernel_itimerspec __user *uit)h](j&)}(hstruct itimerspec64 *ith](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h itimerspec64h]h itimerspec64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jtsbc.get_itimerspec64asbuh1hhjubj=)}(h h]h }(hj̯hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjگhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hith]hit}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h,const struct __kernel_itimerspec __user *uith](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hj(hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h__kernel_itimerspech]h__kernel_itimerspec}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj;modnameN classnameNjcjf)}ji]jȯc.get_itimerspec64asbuh1hhjubj=)}(h h]h }(hjWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh__user}(hjhhhNhNubj=)}(h h]h }(hjihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjwhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(huith]huit}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjMhhhj_hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjIhhhj_hMubah}(h]jDah ](jjeh"]h$]h&]jj)jhuh1hhj_hMhjFhhubj )}(hhh]j9)}(hWget user's :c:type:`struct __kernel_itimerspec <__kernel_itimerspec>` into kernel spaceh](h get user’s }(hjhhhNhNubh)}(h::c:type:`struct __kernel_itimerspec <__kernel_itimerspec>`h]j?)}(hjh]hstruct __kernel_itimerspec}(hjhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjf)}ji]jȯc.get_itimerspec64asbj__kernel_itimerspecuh1hhjhMyhjubh into kernel space}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjFhhhj_hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``struct itimerspec64 *it`` destination :c:type:`struct itimerspec64 ` ``const struct __kernel_itimerspec __user *uit`` user's :c:type:`struct __kernel_itimerspec <__kernel_itimerspec>` **Return** 0 on success or negative errno on errorh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh](j)}(hU``struct itimerspec64 *it`` destination :c:type:`struct itimerspec64 ` h](j)}(h``struct itimerspec64 *it``h]j?)}(hjh]hstruct itimerspec64 *it}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j9)}(h8destination :c:type:`struct itimerspec64 `h](h destination }(hj0hhhNhNubh)}(h,:c:type:`struct itimerspec64 `h]j?)}(hj:h]hstruct itimerspec64}(hj<hhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hj8ubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjj itimerspec64uh1hhj,hMhj0ubeh}(h]h ]h"]h$]h&]uh1j8hj,hMhj-ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj,hMhjubj)}(hs``const struct __kernel_itimerspec __user *uit`` user's :c:type:`struct __kernel_itimerspec <__kernel_itimerspec>` h](j)}(h0``const struct __kernel_itimerspec __user *uit``h]j?)}(hjoh]h,const struct __kernel_itimerspec __user *uit}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjmubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjiubj)}(hhh]j9)}(hAuser's :c:type:`struct __kernel_itimerspec <__kernel_itimerspec>`h](h user’s }(hjhhhNhNubh)}(h::c:type:`struct __kernel_itimerspec <__kernel_itimerspec>`h]j?)}(hjh]hstruct __kernel_itimerspec}(hjhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjj__kernel_itimerspecuh1hhjhMhjubeh}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjiubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h **Return**h]jz)}(hjɱh]hReturn}(hj˱hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDZubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj9)}(h'0 on success or negative errno on errorh]h'0 on success or negative errno on error}(hj߱hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌput_itimerspec64 (C function)c.put_itimerspec64hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h\int put_itimerspec64 (const struct itimerspec64 *it, struct __kernel_itimerspec __user *uit)h]h)}(h[int put_itimerspec64(const struct itimerspec64 *it, struct __kernel_itimerspec __user *uit)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhjhMubh)}(hput_itimerspec64h]h)}(hput_itimerspec64h]hput_itimerspec64}(hj/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhjhMubj )}(hG(const struct itimerspec64 *it, struct __kernel_itimerspec __user *uit)h](j&)}(hconst struct itimerspec64 *ith](j+)}(hjV'h]hconst}(hjKhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjGubj=)}(h h]h }(hjXhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGubj+)}(hj.h]hstruct}(hjfhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjGubj=)}(h h]h }(hjshhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGubh)}(hhh]h)}(h itimerspec64h]h itimerspec64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j1sbc.put_itimerspec64asbuh1hhjGubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjGubh)}(hith]hit}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjCubj&)}(h&struct __kernel_itimerspec __user *uith](j+)}(hj.h]hstruct}(hjزhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjԲubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjԲubh)}(hhh]h)}(h__kernel_itimerspech]h__kernel_itimerspec}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.put_itimerspec64asbuh1hhjԲubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjԲubh__user}(hjԲhhhNhNubj=)}(h h]h }(hj&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjԲubj)}(hjh]h*}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjԲubh)}(huith]huit}(hjAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjԲubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjCubeh}(h]h ]h"]h$]h&]jj uh1jhj hhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(hsconvert :c:type:`struct itimerspec64 ` to __kernel_itimerspec format and copy the latter to userspaceh](hconvert }(hjkhhhNhNubh)}(h,:c:type:`struct itimerspec64 `h]j?)}(hjuh]hstruct itimerspec64}(hjwhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjsubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjf)}ji]jc.put_itimerspec64asbj itimerspec64uh1hhjhMyhjkubh? to __kernel_itimerspec format and copy the latter to userspace}(hjkhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjhhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hX **Parameters** ``const struct itimerspec64 *it`` input :c:type:`struct itimerspec64 ` ``struct __kernel_itimerspec __user *uit`` user's :c:type:`struct __kernel_itimerspec <__kernel_itimerspec>` **Return** 0 on success or negative errno on errorh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh](j)}(hU``const struct itimerspec64 *it`` input :c:type:`struct itimerspec64 ` h](j)}(h!``const struct itimerspec64 *it``h]j?)}(hjԳh]hconst struct itimerspec64 *it}(hjֳhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjҳubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjγubj)}(hhh]j9)}(h2input :c:type:`struct itimerspec64 `h](hinput }(hjhhhNhNubh)}(h,:c:type:`struct itimerspec64 `h]j?)}(hjh]hstruct itimerspec64}(hjhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjj itimerspec64uh1hhjhMhjubeh}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjγubeh}(h]h ]h"]h$]h&]uh1jhjhMhj˳ubj)}(hm``struct __kernel_itimerspec __user *uit`` user's :c:type:`struct __kernel_itimerspec <__kernel_itimerspec>` h](j)}(h*``struct __kernel_itimerspec __user *uit``h]j?)}(hj,h]h&struct __kernel_itimerspec __user *uit}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj*ubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhj&ubj)}(hhh]j9)}(hAuser's :c:type:`struct __kernel_itimerspec <__kernel_itimerspec>`h](h user’s }(hjEhhhNhNubh)}(h::c:type:`struct __kernel_itimerspec <__kernel_itimerspec>`h]j?)}(hjOh]hstruct __kernel_itimerspec}(hjQhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjMubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjj__kernel_itimerspecuh1hhjAhMhjEubeh}(h]h ]h"]h$]h&]uh1j8hjAhMhjBubah}(h]h ]h"]h$]h&]uh1jhj&ubeh}(h]h ]h"]h$]h&]uh1jhjAhMhj˳ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj9)}(h'0 on success or negative errno on errorh]h'0 on success or negative errno on error}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!get_old_itimerspec32 (C function)c.get_old_itimerspec32hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h_int get_old_itimerspec32 (struct itimerspec64 *its, const struct old_itimerspec32 __user *uits)h]h)}(h^int get_old_itimerspec32(struct itimerspec64 *its, const struct old_itimerspec32 __user *uits)h](j)}(hinth]hint}(hj˴hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjǴhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMubj=)}(h h]h }(hjڴhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjǴhhhjٴhMubh)}(hget_old_itimerspec32h]h)}(hget_old_itimerspec32h]hget_old_itimerspec32}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjǴhhhjٴhMubj )}(hF(struct itimerspec64 *its, const struct old_itimerspec32 __user *uits)h](j&)}(hstruct itimerspec64 *itsh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h itimerspec64h]h itimerspec64}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj(modnameN classnameNjcjf)}ji]jl)}j_jsbc.get_old_itimerspec32asbuh1hhjubj=)}(h h]h }(hjFhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjThhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hitsh]hits}(hjahhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h*const struct old_itimerspec32 __user *uitsh](j+)}(hjV'h]hconst}(hjzhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjvubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjvubj+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjvubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjvubh)}(hhh]h)}(hold_itimerspec32h]hold_itimerspec32}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jBc.get_old_itimerspec32asbuh1hhjvubj=)}(h h]h }(hjѵhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjvubh__user}(hjvhhhNhNubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjvubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjvubh)}(huitsh]huits}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjvubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjǴhhhjٴhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjôhhhjٴhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjٴhMhjhhubj )}(hhh]j9)}(hQget user's :c:type:`struct old_itimerspec32 ` into kernel spaceh](h get user’s }(hj(hhhNhNubh)}(h4:c:type:`struct old_itimerspec32 `h]j?)}(hj2h]hstruct old_itimerspec32}(hj4hhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hj0ubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjf)}ji]jBc.get_old_itimerspec32asbjold_itimerspec32uh1hhjhMyhj(ubh into kernel space}(hj(hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhj%hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjٴhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jhj4jhj5j6j7uh1hhhhj8bhNhNubjp)}(hX **Parameters** ``struct itimerspec64 *its`` destination :c:type:`struct itimerspec64 ` ``const struct old_itimerspec32 __user *uits`` user's :c:type:`struct old_itimerspec32 ` **Return** 0 on success or negative errno on errorh](j9)}(h**Parameters**h]jz)}(hjrh]h Parameters}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjlubj)}(hhh](j)}(hV``struct itimerspec64 *its`` destination :c:type:`struct itimerspec64 ` h](j)}(h``struct itimerspec64 *its``h]j?)}(hjh]hstruct itimerspec64 *its}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j9)}(h8destination :c:type:`struct itimerspec64 `h](h destination }(hjhhhNhNubh)}(h,:c:type:`struct itimerspec64 `h]j?)}(hjh]hstruct itimerspec64}(hjhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjj itimerspec64uh1hhjhMhjubeh}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(hk``const struct old_itimerspec32 __user *uits`` user's :c:type:`struct old_itimerspec32 ` h](j)}(h.``const struct old_itimerspec32 __user *uits``h]j?)}(hjh]h*const struct old_itimerspec32 __user *uits}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjubj)}(hhh]j9)}(h;user's :c:type:`struct old_itimerspec32 `h](h user’s }(hjhhhNhNubh)}(h4:c:type:`struct old_itimerspec32 `h]j?)}(hj h]hstruct old_itimerspec32}(hjhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjjold_itimerspec32uh1hhjhMhjubeh}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjlubj9)}(h **Return**h]jz)}(hjCh]hReturn}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjlubj9)}(h'0 on success or negative errno on errorh]h'0 on success or negative errno on error}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjlubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!put_old_itimerspec32 (C function)c.put_old_itimerspec32hNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h_int put_old_itimerspec32 (const struct itimerspec64 *its, struct old_itimerspec32 __user *uits)h]h)}(h^int put_old_itimerspec32(const struct itimerspec64 *its, struct old_itimerspec32 __user *uits)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hput_old_itimerspec32h]h)}(hput_old_itimerspec32h]hput_old_itimerspec32}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(hF(const struct itimerspec64 *its, struct old_itimerspec32 __user *uits)h](j&)}(hconst struct itimerspec64 *itsh](j+)}(hjV'h]hconst}(hjŷhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjҷhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h itimerspec64h]h itimerspec64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.put_old_itimerspec32asbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj,hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hitsh]hits}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h$struct old_itimerspec32 __user *uitsh](j+)}(hj.h]hstruct}(hjRhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjNubj=)}(h h]h }(hj_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNubh)}(hhh]h)}(hold_itimerspec32h]hold_itimerspec32}(hjphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjmubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjrmodnameN classnameNjcjf)}ji]jc.put_old_itimerspec32asbuh1hhjNubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNubh__user}(hjNhhhNhNubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNubh)}(huitsh]huits}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]j{ah ](jjeh"]h$]h&]jj)jhuh1hhjhMhj}hhubj )}(hhh]j9)}(hconvert :c:type:`struct itimerspec64 ` to :c:type:`struct old_itimerspec32 ` and copy the latter to userspaceh](hconvert }(hjhhhNhNubh)}(h,:c:type:`struct itimerspec64 `h]j?)}(hjh]hstruct itimerspec64}(hjhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjf)}ji]jc.put_old_itimerspec32asbj itimerspec64uh1hhjhMyhjubh to }(hjhhhNhNubh)}(h4:c:type:`struct old_itimerspec32 `h]j?)}(hjh]hstruct old_itimerspec32}(hjhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcj jold_itimerspec32uh1hhjhMyhjubh! and copy the latter to userspace}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhj}hhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jHj4jHj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``const struct itimerspec64 *its`` input :c:type:`struct itimerspec64 ` ``struct old_itimerspec32 __user *uits`` user's :c:type:`struct old_itimerspec32 ` **Return** 0 on success or negative errno on errorh](j9)}(h**Parameters**h]jz)}(hjRh]h Parameters}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjLubj)}(hhh](j)}(hV``const struct itimerspec64 *its`` input :c:type:`struct itimerspec64 ` h](j)}(h"``const struct itimerspec64 *its``h]j?)}(hjqh]hconst struct itimerspec64 *its}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjoubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjkubj)}(hhh]j9)}(h2input :c:type:`struct itimerspec64 `h](hinput }(hjhhhNhNubh)}(h,:c:type:`struct itimerspec64 `h]j?)}(hjh]hstruct itimerspec64}(hjhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjj itimerspec64uh1hhjhMhjubeh}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjkubeh}(h]h ]h"]h$]h&]uh1jhjhMhjhubj)}(he``struct old_itimerspec32 __user *uits`` user's :c:type:`struct old_itimerspec32 ` h](j)}(h(``struct old_itimerspec32 __user *uits``h]j?)}(hjɹh]h$struct old_itimerspec32 __user *uits}(hj˹hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjǹubah}(h]h ]h"]h$]h&]uh1jhT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjùubj)}(hhh]j9)}(h;user's :c:type:`struct old_itimerspec32 `h](h user’s }(hjhhhNhNubh)}(h4:c:type:`struct old_itimerspec32 `h]j?)}(hjh]hstruct old_itimerspec32}(hjhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjjold_itimerspec32uh1hhj޹hMhjubeh}(h]h ]h"]h$]h&]uh1j8hj޹hMhj߹ubah}(h]h ]h"]h$]h&]uh1jhjùubeh}(h]h ]h"]h$]h&]uh1jhj޹hMhjhubeh}(h]h ]h"]h$]h&]uh1jhjLubj9)}(h **Return**h]jz)}(hj#h]hReturn}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjLubj9)}(h'0 on success or negative errno on errorh]h'0 on success or negative errno on error}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hT/var/lib/git/docbuild/linux/Documentation/driver-api/basics:42: ./kernel/time/time.chMhjLubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ__round_jiffies (C function)c.__round_jiffieshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h8unsigned long __round_jiffies (unsigned long j, int cpu)h]h)}(h7unsigned long __round_jiffies(unsigned long j, int cpu)h](j)}(hunsignedh]hunsigned}(hjhhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjdhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hjwhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjdhhhjvhMubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjdhhhjvhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjdhhhjvhMubh)}(h__round_jiffiesh]h)}(h__round_jiffiesh]h__round_jiffies}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjdhhhjvhMubj )}(h(unsigned long j, int cpu)h](j&)}(hunsigned long jh](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjϺhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hlongh]hlong}(hjݺhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjl~h]hj}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint cpuh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hcpuh]hcpu}(hj-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjdhhhjvhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj`hhhjvhMubah}(h]j[ah ](jjeh"]h$]h&]jj)jhuh1hhjvhMhj]hhubj )}(hhh]j9)}(h*function to round jiffies to a full secondh]h*function to round jiffies to a full second}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjThhubah}(h]h ]h"]h$]h&]uh1jhj]hhhjvhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3joj4joj5j6j7uh1hhhhj8bhNhNubjp)}(hXb**Parameters** ``unsigned long j`` the time in (absolute) jiffies that should be rounded ``int cpu`` the processor number on which the timeout will happen **Description** __round_jiffies() rounds an absolute time in the future (in jiffies) up or down to (approximately) full seconds. This is useful for timers for which the exact time they fire does not matter too much, as long as they fire approximately every X seconds. By rounding these timers to whole seconds, all such timers will fire at the same time, rather than at various times spread out. The goal of this is to have the CPU wake up less, which saves power. The exact rounding is skewed for each processor to avoid all processors firing at the exact same time, which could lead to lock contention or spurious cache line bouncing. The return value is the rounded version of the **j** parameter.h](j9)}(h**Parameters**h]jz)}(hjyh]h Parameters}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjsubj)}(hhh](j)}(hJ``unsigned long j`` the time in (absolute) jiffies that should be rounded h](j)}(h``unsigned long j``h]j?)}(hjh]hunsigned long j}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(h5the time in (absolute) jiffies that should be roundedh]h5the time in (absolute) jiffies that should be rounded}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(hB``int cpu`` the processor number on which the timeout will happen h](j)}(h ``int cpu``h]j?)}(hjѻh]hint cpu}(hjӻhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjϻubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj˻ubj)}(hhh]j9)}(h5the processor number on which the timeout will happenh]h5the processor number on which the timeout will happen}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhj˻ubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjsubj9)}(h**Description**h]jz)}(hj h]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjsubj9)}(h__round_jiffies() rounds an absolute time in the future (in jiffies) up or down to (approximately) full seconds. This is useful for timers for which the exact time they fire does not matter too much, as long as they fire approximately every X seconds.h]h__round_jiffies() rounds an absolute time in the future (in jiffies) up or down to (approximately) full seconds. This is useful for timers for which the exact time they fire does not matter too much, as long as they fire approximately every X seconds.}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjsubj9)}(hBy rounding these timers to whole seconds, all such timers will fire at the same time, rather than at various times spread out. The goal of this is to have the CPU wake up less, which saves power.h]hBy rounding these timers to whole seconds, all such timers will fire at the same time, rather than at various times spread out. The goal of this is to have the CPU wake up less, which saves power.}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjsubj9)}(hThe exact rounding is skewed for each processor to avoid all processors firing at the exact same time, which could lead to lock contention or spurious cache line bouncing.h]hThe exact rounding is skewed for each processor to avoid all processors firing at the exact same time, which could lead to lock contention or spurious cache line bouncing.}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjsubj9)}(h?The return value is the rounded version of the **j** parameter.h](h/The return value is the rounded version of the }(hjOhhhNhNubjz)}(h**j**h]hj}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubh parameter.}(hjOhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjsubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%__round_jiffies_relative (C function)c.__round_jiffies_relativehNtauh1hhj8bhhhNhNubh)}(hhh](h)}(hAunsigned long __round_jiffies_relative (unsigned long j, int cpu)h]h)}(h@unsigned long __round_jiffies_relative(unsigned long j, int cpu)h](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhjhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h__round_jiffies_relativeh]h)}(h__round_jiffies_relativeh]h__round_jiffies_relative}(hjͼhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjɼubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(unsigned long j, int cpu)h](j&)}(hunsigned long jh](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjl~h]hj}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint cpuh](j)}(hinth]hint}(hj9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj5ubj=)}(h h]h }(hjGhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5ubh)}(hcpuh]hcpu}(hjUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h*function to round jiffies to a full secondh]h*function to round jiffies to a full second}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj|hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hXh**Parameters** ``unsigned long j`` the time in (relative) jiffies that should be rounded ``int cpu`` the processor number on which the timeout will happen **Description** __round_jiffies_relative() rounds a time delta in the future (in jiffies) up or down to (approximately) full seconds. This is useful for timers for which the exact time they fire does not matter too much, as long as they fire approximately every X seconds. By rounding these timers to whole seconds, all such timers will fire at the same time, rather than at various times spread out. The goal of this is to have the CPU wake up less, which saves power. The exact rounding is skewed for each processor to avoid all processors firing at the exact same time, which could lead to lock contention or spurious cache line bouncing. The return value is the rounded version of the **j** parameter.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh](j)}(hJ``unsigned long j`` the time in (relative) jiffies that should be rounded h](j)}(h``unsigned long j``h]j?)}(hjh]hunsigned long j}(hj½hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(h5the time in (relative) jiffies that should be roundedh]h5the time in (relative) jiffies that should be rounded}(hjٽhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjսhMhjֽubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjսhMhjubj)}(hB``int cpu`` the processor number on which the timeout will happen h](j)}(h ``int cpu``h]j?)}(hjh]hint cpu}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(h5the processor number on which the timeout will happenh]h5the processor number on which the timeout will happen}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj4h]h Description}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hX__round_jiffies_relative() rounds a time delta in the future (in jiffies) up or down to (approximately) full seconds. This is useful for timers for which the exact time they fire does not matter too much, as long as they fire approximately every X seconds.h]hX__round_jiffies_relative() rounds a time delta in the future (in jiffies) up or down to (approximately) full seconds. This is useful for timers for which the exact time they fire does not matter too much, as long as they fire approximately every X seconds.}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hBy rounding these timers to whole seconds, all such timers will fire at the same time, rather than at various times spread out. The goal of this is to have the CPU wake up less, which saves power.h]hBy rounding these timers to whole seconds, all such timers will fire at the same time, rather than at various times spread out. The goal of this is to have the CPU wake up less, which saves power.}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hThe exact rounding is skewed for each processor to avoid all processors firing at the exact same time, which could lead to lock contention or spurious cache line bouncing.h]hThe exact rounding is skewed for each processor to avoid all processors firing at the exact same time, which could lead to lock contention or spurious cache line bouncing.}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(h?The return value is the rounded version of the **j** parameter.h](h/The return value is the rounded version of the }(hjwhhhNhNubjz)}(h**j**h]hj}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwubh parameter.}(hjwhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌround_jiffies (C function)c.round_jiffieshNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h-unsigned long round_jiffies (unsigned long j)h]h)}(h,unsigned long round_jiffies(unsigned long j)h](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hjǾhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjƾhMubj)}(hlongh]hlong}(hjվhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhjƾhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjƾhMubh)}(h round_jiffiesh]h)}(h round_jiffiesh]h round_jiffies}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjƾhMubj )}(h(unsigned long j)h]j&)}(hunsigned long jh](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hlongh]hlong}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj=)}(h h]h }(hj;hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hjl~h]hj}(hjIhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjƾhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjƾhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjƾhMhjhhubj )}(hhh]j9)}(h*function to round jiffies to a full secondh]h*function to round jiffies to a full second}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjohhubah}(h]h ]h"]h$]h&]uh1jhjhhhjƾhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hXn**Parameters** ``unsigned long j`` the time in (absolute) jiffies that should be rounded **Description** round_jiffies() rounds an absolute time in the future (in jiffies) up or down to (approximately) full seconds. This is useful for timers for which the exact time they fire does not matter too much, as long as they fire approximately every X seconds. By rounding these timers to whole seconds, all such timers will fire at the same time, rather than at various times spread out. The goal of this is to have the CPU wake up less, which saves power. The return value is the rounded version of the **j** parameter.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j)}(hJ``unsigned long j`` the time in (absolute) jiffies that should be rounded h](j)}(h``unsigned long j``h]j?)}(hjh]hunsigned long j}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(h5the time in (absolute) jiffies that should be roundedh]h5the time in (absolute) jiffies that should be rounded}(hj̿hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjȿhMhjɿubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjȿhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hround_jiffies() rounds an absolute time in the future (in jiffies) up or down to (approximately) full seconds. This is useful for timers for which the exact time they fire does not matter too much, as long as they fire approximately every X seconds.h]hround_jiffies() rounds an absolute time in the future (in jiffies) up or down to (approximately) full seconds. This is useful for timers for which the exact time they fire does not matter too much, as long as they fire approximately every X seconds.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hBy rounding these timers to whole seconds, all such timers will fire at the same time, rather than at various times spread out. The goal of this is to have the CPU wake up less, which saves power.h]hBy rounding these timers to whole seconds, all such timers will fire at the same time, rather than at various times spread out. The goal of this is to have the CPU wake up less, which saves power.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(h?The return value is the rounded version of the **j** parameter.h](h/The return value is the rounded version of the }(hj"hhhNhNubjz)}(h**j**h]hj}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubh parameter.}(hj"hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#round_jiffies_relative (C function)c.round_jiffies_relativehNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h6unsigned long round_jiffies_relative (unsigned long j)h]h)}(h5unsigned long round_jiffies_relative(unsigned long j)h](j)}(hunsignedh]hunsigned}(hjchhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_hhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hjrhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_hhhjqhMubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_hhhjqhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_hhhjqhMubh)}(hround_jiffies_relativeh]h)}(hround_jiffies_relativeh]hround_jiffies_relative}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj_hhhjqhMubj )}(h(unsigned long j)h]j&)}(hunsigned long jh](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjl~h]hj}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhj_hhhjqhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj[hhhjqhMubah}(h]jVah ](jjeh"]h$]h&]jj)jhuh1hhjqhMhjXhhubj )}(hhh]j9)}(h*function to round jiffies to a full secondh]h*function to round jiffies to a full second}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjXhhhjqhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j5j4j5j5j6j7uh1hhhhj8bhNhNubjp)}(hXt**Parameters** ``unsigned long j`` the time in (relative) jiffies that should be rounded **Description** round_jiffies_relative() rounds a time delta in the future (in jiffies) up or down to (approximately) full seconds. This is useful for timers for which the exact time they fire does not matter too much, as long as they fire approximately every X seconds. By rounding these timers to whole seconds, all such timers will fire at the same time, rather than at various times spread out. The goal of this is to have the CPU wake up less, which saves power. The return value is the rounded version of the **j** parameter.h](j9)}(h**Parameters**h]jz)}(hj?h]h Parameters}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj9ubj)}(hhh]j)}(hJ``unsigned long j`` the time in (relative) jiffies that should be rounded h](j)}(h``unsigned long j``h]j?)}(hj^h]hunsigned long j}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj\ubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjXubj)}(hhh]j9)}(h5the time in (relative) jiffies that should be roundedh]h5the time in (relative) jiffies that should be rounded}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjshMhjtubah}(h]h ]h"]h$]h&]uh1jhjXubeh}(h]h ]h"]h$]h&]uh1jhjshMhjUubah}(h]h ]h"]h$]h&]uh1jhj9ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj9ubj9)}(hround_jiffies_relative() rounds a time delta in the future (in jiffies) up or down to (approximately) full seconds. This is useful for timers for which the exact time they fire does not matter too much, as long as they fire approximately every X seconds.h]hround_jiffies_relative() rounds a time delta in the future (in jiffies) up or down to (approximately) full seconds. This is useful for timers for which the exact time they fire does not matter too much, as long as they fire approximately every X seconds.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj9ubj9)}(hBy rounding these timers to whole seconds, all such timers will fire at the same time, rather than at various times spread out. The goal of this is to have the CPU wake up less, which saves power.h]hBy rounding these timers to whole seconds, all such timers will fire at the same time, rather than at various times spread out. The goal of this is to have the CPU wake up less, which saves power.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj9ubj9)}(h?The return value is the rounded version of the **j** parameter.h](h/The return value is the rounded version of the }(hjhhhNhNubjz)}(h**j**h]hj}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh parameter.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj9ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ__round_jiffies_up (C function)c.__round_jiffies_uphNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h;unsigned long __round_jiffies_up (unsigned long j, int cpu)h]h)}(h:unsigned long __round_jiffies_up(unsigned long j, int cpu)h](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhjhMubj)}(hlongh]hlong}(hj+hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhjhMubj=)}(h h]h }(hj9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhjhMubh)}(h__round_jiffies_uph]h)}(h__round_jiffies_uph]h__round_jiffies_up}(hjKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhjhMubj )}(h(unsigned long j, int cpu)h](j&)}(hunsigned long jh](j)}(hunsignedh]hunsigned}(hjghhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjcubj=)}(h h]h }(hjuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjcubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjcubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjcubh)}(hjl~h]hj}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjcubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj_ubj&)}(hint cpuh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hcpuh]hcpu}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj_ubeh}(h]h ]h"]h$]h&]jj uh1jhj hhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h-function to round jiffies up to a full secondh]h-function to round jiffies up to a full second}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hX~**Parameters** ``unsigned long j`` the time in (absolute) jiffies that should be rounded ``int cpu`` the processor number on which the timeout will happen **Description** This is the same as __round_jiffies() except that it will never round down. This is useful for timeouts for which the exact time of firing does not matter too much, as long as they don't fire too early.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh](j)}(hJ``unsigned long j`` the time in (absolute) jiffies that should be rounded h](j)}(h``unsigned long j``h]j?)}(hj>h]hunsigned long j}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj<ubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj8ubj)}(hhh]j9)}(h5the time in (absolute) jiffies that should be roundedh]h5the time in (absolute) jiffies that should be rounded}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjShMhjTubah}(h]h ]h"]h$]h&]uh1jhj8ubeh}(h]h ]h"]h$]h&]uh1jhjShMhj5ubj)}(hB``int cpu`` the processor number on which the timeout will happen h](j)}(h ``int cpu``h]j?)}(hjwh]hint cpu}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjuubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjqubj)}(hhh]j9)}(h5the processor number on which the timeout will happenh]h5the processor number on which the timeout will happen}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjqubeh}(h]h ]h"]h$]h&]uh1jhjhMhj5ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hThis is the same as __round_jiffies() except that it will never round down. This is useful for timeouts for which the exact time of firing does not matter too much, as long as they don't fire too early.h]hThis is the same as __round_jiffies() except that it will never round down. This is useful for timeouts for which the exact time of firing does not matter too much, as long as they don’t fire too early.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(__round_jiffies_up_relative (C function)c.__round_jiffies_up_relativehNtauh1hhj8bhhhNhNubh)}(hhh](h)}(hDunsigned long __round_jiffies_up_relative (unsigned long j, int cpu)h]h)}(hCunsigned long __round_jiffies_up_relative(unsigned long j, int cpu)h](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhjhMubj=)}(h h]h }(hj"hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h__round_jiffies_up_relativeh]h)}(h__round_jiffies_up_relativeh]h__round_jiffies_up_relative}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(unsigned long j, int cpu)h](j&)}(hunsigned long jh](j)}(hunsignedh]hunsigned}(hjPhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjLubj=)}(h h]h }(hj^hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjLubj)}(hlongh]hlong}(hjlhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjLubj=)}(h h]h }(hjzhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjLubh)}(hjl~h]hj}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjHubj&)}(hint cpuh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hcpuh]hcpu}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjHubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h-function to round jiffies up to a full secondh]h-function to round jiffies up to a full second}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``unsigned long j`` the time in (relative) jiffies that should be rounded ``int cpu`` the processor number on which the timeout will happen **Description** This is the same as __round_jiffies_relative() except that it will never round down. This is useful for timeouts for which the exact time of firing does not matter too much, as long as they don't fire too early.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh](j)}(hJ``unsigned long j`` the time in (relative) jiffies that should be rounded h](j)}(h``unsigned long j``h]j?)}(hj'h]hunsigned long j}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%ubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj!ubj)}(hhh]j9)}(h5the time in (relative) jiffies that should be roundedh]h5the time in (relative) jiffies that should be rounded}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj<hMhj=ubah}(h]h ]h"]h$]h&]uh1jhj!ubeh}(h]h ]h"]h$]h&]uh1jhj<hMhjubj)}(hB``int cpu`` the processor number on which the timeout will happen h](j)}(h ``int cpu``h]j?)}(hj`h]hint cpu}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj^ubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjZubj)}(hhh]j9)}(h5the processor number on which the timeout will happenh]h5the processor number on which the timeout will happen}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjuhMhjvubah}(h]h ]h"]h$]h&]uh1jhjZubeh}(h]h ]h"]h$]h&]uh1jhjuhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hThis is the same as __round_jiffies_relative() except that it will never round down. This is useful for timeouts for which the exact time of firing does not matter too much, as long as they don't fire too early.h]hThis is the same as __round_jiffies_relative() except that it will never round down. This is useful for timeouts for which the exact time of firing does not matter too much, as long as they don’t fire too early.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌround_jiffies_up (C function)c.round_jiffies_uphNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h0unsigned long round_jiffies_up (unsigned long j)h]h)}(h/unsigned long round_jiffies_up(unsigned long j)h](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhjhMubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hround_jiffies_uph]h)}(hround_jiffies_uph]hround_jiffies_up}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(unsigned long j)h]j&)}(hunsigned long jh](j)}(hunsignedh]hunsigned}(hj9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj5ubj=)}(h h]h }(hjGhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5ubj)}(hlongh]hlong}(hjUhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj5ubj=)}(h h]h }(hjchhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5ubh)}(hjl~h]hj}(hjqhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj1ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h-function to round jiffies up to a full secondh]h-function to round jiffies up to a full second}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hX7**Parameters** ``unsigned long j`` the time in (absolute) jiffies that should be rounded **Description** This is the same as round_jiffies() except that it will never round down. This is useful for timeouts for which the exact time of firing does not matter too much, as long as they don't fire too early.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM hjubj)}(hhh]j)}(hJ``unsigned long j`` the time in (absolute) jiffies that should be rounded h](j)}(h``unsigned long j``h]j?)}(hjh]hunsigned long j}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM hjubj)}(hhh]j9)}(h5the time in (absolute) jiffies that should be roundedh]h5the time in (absolute) jiffies that should be rounded}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM hjubj9)}(hThis is the same as round_jiffies() except that it will never round down. This is useful for timeouts for which the exact time of firing does not matter too much, as long as they don't fire too early.h]hThis is the same as round_jiffies() except that it will never round down. This is useful for timeouts for which the exact time of firing does not matter too much, as long as they don’t fire too early.}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&round_jiffies_up_relative (C function)c.round_jiffies_up_relativehNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h9unsigned long round_jiffies_up_relative (unsigned long j)h]h)}(h8unsigned long round_jiffies_up_relative(unsigned long j)h](j)}(hunsignedh]hunsigned}(hj[hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjWhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM ubj=)}(h h]h }(hjjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjWhhhjihM ubj)}(hlongh]hlong}(hjxhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjWhhhjihM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjWhhhjihM ubh)}(hround_jiffies_up_relativeh]h)}(hround_jiffies_up_relativeh]hround_jiffies_up_relative}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjWhhhjihM ubj )}(h(unsigned long j)h]j&)}(hunsigned long jh](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjl~h]hj}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjWhhhjihM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjShhhjihM ubah}(h]jNah ](jjeh"]h$]h&]jj)jhuh1hhjihM hjPhhubj )}(hhh]j9)}(h-function to round jiffies up to a full secondh]h-function to round jiffies up to a full second}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjPhhhjihM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j-j4j-j5j6j7uh1hhhhj8bhNhNubjp)}(hX@**Parameters** ``unsigned long j`` the time in (relative) jiffies that should be rounded **Description** This is the same as round_jiffies_relative() except that it will never round down. This is useful for timeouts for which the exact time of firing does not matter too much, as long as they don't fire too early.h](j9)}(h**Parameters**h]jz)}(hj7h]h Parameters}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj1ubj)}(hhh]j)}(hJ``unsigned long j`` the time in (relative) jiffies that should be rounded h](j)}(h``unsigned long j``h]j?)}(hjVh]hunsigned long j}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjTubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjPubj)}(hhh]j9)}(h5the time in (relative) jiffies that should be roundedh]h5the time in (relative) jiffies that should be rounded}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjkhMhjlubah}(h]h ]h"]h$]h&]uh1jhjPubeh}(h]h ]h"]h$]h&]uh1jhjkhMhjMubah}(h]h ]h"]h$]h&]uh1jhj1ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj1ubj9)}(hThis is the same as round_jiffies_relative() except that it will never round down. This is useful for timeouts for which the exact time of firing does not matter too much, as long as they don't fire too early.h]hThis is the same as round_jiffies_relative() except that it will never round down. This is useful for timeouts for which the exact time of firing does not matter too much, as long as they don’t fire too early.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj1ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌinit_timer_key (C function)c.init_timer_keyhNtauh1hhj8bhhhNhNubh)}(hhh](h)}(hvoid init_timer_key (struct timer_list *timer, void (*func)(struct timer_list *), unsigned int flags, const char *name, struct lock_class_key *key)h]h)}(hvoid init_timer_key(struct timer_list *timer, void (*func)(struct timer_list*), unsigned int flags, const char *name, struct lock_class_key *key)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hinit_timer_keyh]h)}(hinit_timer_keyh]hinit_timer_key}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h~(struct timer_list *timer, void (*func)(struct timer_list*), unsigned int flags, const char *name, struct lock_class_key *key)h](j&)}(hstruct timer_list *timerh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h timer_listh]h timer_list}(hj1hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj3modnameN classnameNjcjf)}ji]jl)}j_jsbc.init_timer_keyasbuh1hhjubj=)}(h h]h }(hjQhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj_hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htimerh]htimer}(hjlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(h void (*func)(struct timer_list*)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hj3h]h(}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hfunch]hfunc}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubj)}(hjh]h)}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj)}(hj3h]h(}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h timer_listh]h timer_list}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jMc.init_timer_keyasbuh1hhjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj)}(hjh]h)}(hj,hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(hunsigned int flagsh](j)}(hunsignedh]hunsigned}(hjDhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj@ubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj@ubj)}(hinth]hint}(hj`hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj@ubj=)}(h h]h }(hjnhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj@ubh)}(hflagsh]hflags}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(hconst char *nameh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hcharh]hchar}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hnameh]hname}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(hstruct lock_class_key *keyh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hlock_class_keyh]hlock_class_key}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jMc.init_timer_keyasbuh1hhjubj=)}(h h]h }(hj.hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj<hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hkeyh]hkey}(hjIhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(hinitialize a timerh]hinitialize a timer}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjphhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``struct timer_list *timer`` the timer to be initialized ``void (*func)(struct timer_list *)`` timer callback function ``unsigned int flags`` timer flags ``const char *name`` name of the timer ``struct lock_class_key *key`` lockdep class key of the fake lock used for tracking timer sync lock dependencies **Description** init_timer_key() must be done to a timer prior to calling *any* of the other timer functions.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh](j)}(h9``struct timer_list *timer`` the timer to be initialized h](j)}(h``struct timer_list *timer``h]j?)}(hjh]hstruct timer_list *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(hthe timer to be initializedh]hthe timer to be initialized}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h>``void (*func)(struct timer_list *)`` timer callback function h](j)}(h%``void (*func)(struct timer_list *)``h]j?)}(hjh]h!void (*func)(struct timer_list *)}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(htimer callback functionh]htimer callback function}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h#``unsigned int flags`` timer flags h](j)}(h``unsigned int flags``h]j?)}(hj&h]hunsigned int flags}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj$ubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj ubj)}(hhh]j9)}(h timer flagsh]h timer flags}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj;hMhj<ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj;hMhjubj)}(h'``const char *name`` name of the timer h](j)}(h``const char *name``h]j?)}(hj_h]hconst char *name}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj]ubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjYubj)}(hhh]j9)}(hname of the timerh]hname of the timer}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjthMhjuubah}(h]h ]h"]h$]h&]uh1jhjYubeh}(h]h ]h"]h$]h&]uh1jhjthMhjubj)}(hq``struct lock_class_key *key`` lockdep class key of the fake lock used for tracking timer sync lock dependencies h](j)}(h``struct lock_class_key *key``h]j?)}(hjh]hstruct lock_class_key *key}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(hQlockdep class key of the fake lock used for tracking timer sync lock dependenciesh]hQlockdep class key of the fake lock used for tracking timer sync lock dependencies}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(h]init_timer_key() must be done to a timer prior to calling *any* of the other timer functions.h](h:init_timer_key() must be done to a timer prior to calling }(hjhhhNhNubj0)}(h*any*h]hany}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j0hjubh of the other timer functions.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌmod_timer_pending (C function)c.mod_timer_pendinghNtauh1hhj8bhhhNhNubh)}(hhh](h)}(hGint mod_timer_pending (struct timer_list *timer, unsigned long expires)h]h)}(hFint mod_timer_pending(struct timer_list *timer, unsigned long expires)h](j)}(hinth]hint}(hj+hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj'hhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hj:hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj'hhhj9hMubh)}(hmod_timer_pendingh]h)}(hmod_timer_pendingh]hmod_timer_pending}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubah}(h]h ](jjeh"]h$]h&]jj uh1hhj'hhhj9hMubj )}(h1(struct timer_list *timer, unsigned long expires)h](j&)}(hstruct timer_list *timerh](j+)}(hj.h]hstruct}(hjhhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjdubj=)}(h h]h }(hjuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjdubh)}(hhh]h)}(h timer_listh]h timer_list}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jNsbc.mod_timer_pendingasbuh1hhjdubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjdubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjdubh)}(htimerh]htimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj`ubj&)}(hunsigned long expiresh](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hexpiresh]hexpires}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj`ubeh}(h]h ]h"]h$]h&]jj uh1jhj'hhhj9hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj#hhhj9hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj9hMhj hhubj )}(hhh]j9)}(h Modify a pending timer's timeouth]h"Modify a pending timer’s timeout}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj9hhubah}(h]h ]h"]h$]h&]uh1jhj hhhj9hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jTj4jTj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``struct timer_list *timer`` The pending timer to be modified ``unsigned long expires`` New absolute timeout in jiffies **Description** mod_timer_pending() is the same for pending timers as mod_timer(), but will not activate inactive timers. If **timer->function** == NULL then the start operation is silently discarded. **Return** * ``0`` - The timer was inactive and not modified or was in shutdown state and the operation was discarded * ``1`` - The timer was active and requeued to expire at **expires**h](j9)}(h**Parameters**h]jz)}(hj^h]h Parameters}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjXubj)}(hhh](j)}(h>``struct timer_list *timer`` The pending timer to be modified h](j)}(h``struct timer_list *timer``h]j?)}(hj}h]hstruct timer_list *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj{ubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjwubj)}(hhh]j9)}(h The pending timer to be modifiedh]h The pending timer to be modified}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjwubeh}(h]h ]h"]h$]h&]uh1jhjhMhjtubj)}(h:``unsigned long expires`` New absolute timeout in jiffies h](j)}(h``unsigned long expires``h]j?)}(hjh]hunsigned long expires}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(hNew absolute timeout in jiffiesh]hNew absolute timeout in jiffies}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjtubeh}(h]h ]h"]h$]h&]uh1jhjXubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjXubj9)}(himod_timer_pending() is the same for pending timers as mod_timer(), but will not activate inactive timers.h]himod_timer_pending() is the same for pending timers as mod_timer(), but will not activate inactive timers.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjXubj9)}(hNIf **timer->function** == NULL then the start operation is silently discarded.h](hIf }(hjhhhNhNubjz)}(h**timer->function**h]htimer->function}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh8 == NULL then the start operation is silently discarded.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjXubj9)}(h **Return**h]jz)}(hj9h]hReturn}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjXubj\)}(hhh](jp)}(hm``0`` - The timer was inactive and not modified or was in shutdown state and the operation was discardedh]j)}(hhh]j)}(hh``0`` - The timer was inactive and not modified or was in shutdown state and the operation was discardedh](j)}(h9``0`` - The timer was inactive and not modified or was inh](j?)}(h``0``h]h0}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj]ubh4 - The timer was inactive and not modified or was in}(hj]hhhNhNubeh}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjYubj)}(hhh]j9)}(h.shutdown state and the operation was discardedh]h.shutdown state and the operation was discarded}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjzubah}(h]h ]h"]h$]h&]uh1jhjYubeh}(h]h ]h"]h$]h&]uh1jhjyhMhjVubah}(h]h ]h"]h$]h&]uh1jhjRubah}(h]h ]h"]h$]h&]uh1johjOubjp)}(hB``1`` - The timer was active and requeued to expire at **expires**h]j9)}(hjh](j?)}(h``1``h]h1}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh2 - The timer was active and requeued to expire at }(hjhhhNhNubjz)}(h **expires**h]hexpires}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubah}(h]h ]h"]h$]h&]uh1johjOubeh}(h]h ]h"]h$]h&]j]juh1j\hjyhMhjXubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌmod_timer (C function) c.mod_timerhNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h?int mod_timer (struct timer_list *timer, unsigned long expires)h]h)}(h>int mod_timer(struct timer_list *timer, unsigned long expires)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj hMubh)}(h mod_timerh]h)}(h mod_timerh]h mod_timer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj hMubj )}(h1(struct timer_list *timer, unsigned long expires)h](j&)}(hstruct timer_list *timerh](j+)}(hj.h]hstruct}(hj;hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj7ubj=)}(h h]h }(hjHhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7ubh)}(hhh]h)}(h timer_listh]h timer_list}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj[modnameN classnameNjcjf)}ji]jl)}j_j!sb c.mod_timerasbuh1hhj7ubj=)}(h h]h }(hjyhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7ubh)}(htimerh]htimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj3ubj&)}(hunsigned long expiresh](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hexpiresh]hexpires}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj3ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj hMhjhhubj )}(hhh]j9)}(hModify a timer's timeouth]hModify a timer’s timeout}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj hhubah}(h]h ]h"]h$]h&]uh1jhjhhhj hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j'j4j'j5j6j7uh1hhhhj8bhNhNubjp)}(hXZ**Parameters** ``struct timer_list *timer`` The timer to be modified ``unsigned long expires`` New absolute timeout in jiffies **Description** mod_timer(timer, expires) is equivalent to: timer_delete(timer); timer->expires = expires; add_timer(timer); mod_timer() is more efficient than the above open coded sequence. In case that the timer is inactive, the timer_delete() part is a NOP. The timer is in any case activated with the new expiry time **expires**. Note that if there are multiple unserialized concurrent users of the same timer, then mod_timer() is the only safe way to modify the timeout, since add_timer() cannot modify an already running timer. If **timer->function** == NULL then the start operation is silently discarded. In this case the return value is 0 and meaningless. **Return** * ``0`` - The timer was inactive and started or was in shutdown state and the operation was discarded * ``1`` - The timer was active and requeued to expire at **expires** or the timer was active and not modified because **expires** did not change the effective expiry timeh](j9)}(h**Parameters**h]jz)}(hj1h]h Parameters}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj+ubj)}(hhh](j)}(h6``struct timer_list *timer`` The timer to be modified h](j)}(h``struct timer_list *timer``h]j?)}(hjPh]hstruct timer_list *timer}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjNubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjJubj)}(hhh]j9)}(hThe timer to be modifiedh]hThe timer to be modified}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjehMhjfubah}(h]h ]h"]h$]h&]uh1jhjJubeh}(h]h ]h"]h$]h&]uh1jhjehMhjGubj)}(h:``unsigned long expires`` New absolute timeout in jiffies h](j)}(h``unsigned long expires``h]j?)}(hjh]hunsigned long expires}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(hNew absolute timeout in jiffiesh]hNew absolute timeout in jiffies}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjGubeh}(h]h ]h"]h$]h&]uh1jhj+ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj+ubj9)}(h+mod_timer(timer, expires) is equivalent to:h]h+mod_timer(timer, expires) is equivalent to:}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj+ubjU)}(hAtimer_delete(timer); timer->expires = expires; add_timer(timer); h]j9)}(h@timer_delete(timer); timer->expires = expires; add_timer(timer);h]h@timer_delete(timer); timer->expires = expires; add_timer(timer);}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubah}(h]h ]h"]h$]h&]uh1jThjhMhj+ubj9)}(hmod_timer() is more efficient than the above open coded sequence. In case that the timer is inactive, the timer_delete() part is a NOP. The timer is in any case activated with the new expiry time **expires**.h](hmod_timer() is more efficient than the above open coded sequence. In case that the timer is inactive, the timer_delete() part is a NOP. The timer is in any case activated with the new expiry time }(hjhhhNhNubjz)}(h **expires**h]hexpires}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj+ubj9)}(hNote that if there are multiple unserialized concurrent users of the same timer, then mod_timer() is the only safe way to modify the timeout, since add_timer() cannot modify an already running timer.h]hNote that if there are multiple unserialized concurrent users of the same timer, then mod_timer() is the only safe way to modify the timeout, since add_timer() cannot modify an already running timer.}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj+ubj9)}(hIf **timer->function** == NULL then the start operation is silently discarded. In this case the return value is 0 and meaningless.h](hIf }(hj2hhhNhNubjz)}(h**timer->function**h]htimer->function}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubhl == NULL then the start operation is silently discarded. In this case the return value is 0 and meaningless.}(hj2hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj+ubj9)}(h **Return**h]jz)}(hjUh]hReturn}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj+ubj\)}(hhh](jp)}(hh``0`` - The timer was inactive and started or was in shutdown state and the operation was discardedh]j)}(hhh]j)}(hc``0`` - The timer was inactive and started or was in shutdown state and the operation was discardedh](j)}(h=``0`` - The timer was inactive and started or was in shutdownh](j?)}(h``0``h]h0}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjyubh8 - The timer was inactive and started or was in shutdown}(hjyhhhNhNubeh}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjuubj)}(hhh]j9)}(h%state and the operation was discardedh]h%state and the operation was discarded}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubah}(h]h ]h"]h$]h&]uh1jhjuubeh}(h]h ]h"]h$]h&]uh1jhjhMhjrubah}(h]h ]h"]h$]h&]uh1jhjnubah}(h]h ]h"]h$]h&]uh1johjkubjp)}(h``1`` - The timer was active and requeued to expire at **expires** or the timer was active and not modified because **expires** did not change the effective expiry timeh]j)}(hhh]j)}(h``1`` - The timer was active and requeued to expire at **expires** or the timer was active and not modified because **expires** did not change the effective expiry timeh](j)}(hE``1`` - The timer was active and requeued to expire at **expires** orh](j?)}(h``1``h]h1}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh2 - The timer was active and requeued to expire at }(hjhhhNhNubjz)}(h **expires**h]hexpires}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh or}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(hbthe timer was active and not modified because **expires** did not change the effective expiry timeh](h.the timer was active and not modified because }(hjhhhNhNubjz)}(h **expires**h]hexpires}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) did not change the effective expiry time}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubah}(h]h ]h"]h$]h&]uh1johjkubeh}(h]h ]h"]h$]h&]j]juh1j\hjhMhj+ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtimer_reduce (C function)c.timer_reducehNtauh1hhj8bhhhNhNubh)}(hhh](h)}(hBint timer_reduce (struct timer_list *timer, unsigned long expires)h]h)}(hAint timer_reduce(struct timer_list *timer, unsigned long expires)h](j)}(hinth]hint}(hj[hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjWhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hjjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjWhhhjihMubh)}(h timer_reduceh]h)}(h timer_reduceh]h timer_reduce}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjxubah}(h]h ](jjeh"]h$]h&]jj uh1hhjWhhhjihMubj )}(h1(struct timer_list *timer, unsigned long expires)h](j&)}(hstruct timer_list *timerh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h timer_listh]h timer_list}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j~sbc.timer_reduceasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htimerh]htimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hunsigned long expiresh](j)}(hunsignedh]hunsigned}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hlongh]hlong}(hj&hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj4hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hexpiresh]hexpires}(hjBhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjWhhhjihMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjShhhjihMubah}(h]jNah ](jjeh"]h$]h&]jj)jhuh1hhjihMhjPhhubj )}(hhh]j9)}(h7Modify a timer's timeout if it would reduce the timeouth]h9Modify a timer’s timeout if it would reduce the timeout}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjihhubah}(h]h ]h"]h$]h&]uh1jhjPhhhjihMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``struct timer_list *timer`` The timer to be modified ``unsigned long expires`` New absolute timeout in jiffies **Description** timer_reduce() is very similar to mod_timer(), except that it will only modify an enqueued timer if that would reduce the expiration time. If **timer** is not enqueued it starts the timer. If **timer->function** == NULL then the start operation is silently discarded. **Return** * ``0`` - The timer was inactive and started or was in shutdown state and the operation was discarded * ``1`` - The timer was active and requeued to expire at **expires** or the timer was active and not modified because **expires** did not change the effective expiry time such that the timer would expire earlier than already scheduledh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh](j)}(h6``struct timer_list *timer`` The timer to be modified h](j)}(h``struct timer_list *timer``h]j?)}(hjh]hstruct timer_list *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(hThe timer to be modifiedh]hThe timer to be modified}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h:``unsigned long expires`` New absolute timeout in jiffies h](j)}(h``unsigned long expires``h]j?)}(hjh]hunsigned long expires}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(hNew absolute timeout in jiffiesh]hNew absolute timeout in jiffies}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj!h]h Description}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(htimer_reduce() is very similar to mod_timer(), except that it will only modify an enqueued timer if that would reduce the expiration time. If **timer** is not enqueued it starts the timer.h](htimer_reduce() is very similar to mod_timer(), except that it will only modify an enqueued timer if that would reduce the expiration time. If }(hj7hhhNhNubjz)}(h **timer**h]htimer}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubh% is not enqueued it starts the timer.}(hj7hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hNIf **timer->function** == NULL then the start operation is silently discarded.h](hIf }(hjXhhhNhNubjz)}(h**timer->function**h]htimer->function}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubh8 == NULL then the start operation is silently discarded.}(hjXhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(h **Return**h]jz)}(hj{h]hReturn}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjyubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj\)}(hhh](jp)}(hh``0`` - The timer was inactive and started or was in shutdown state and the operation was discardedh]j)}(hhh]j)}(hc``0`` - The timer was inactive and started or was in shutdown state and the operation was discardedh](j)}(h=``0`` - The timer was inactive and started or was in shutdownh](j?)}(h``0``h]h0}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh8 - The timer was inactive and started or was in shutdown}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(h%state and the operation was discardedh]h%state and the operation was discarded}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubah}(h]h ]h"]h$]h&]uh1johjubjp)}(h``1`` - The timer was active and requeued to expire at **expires** or the timer was active and not modified because **expires** did not change the effective expiry time such that the timer would expire earlier than already scheduledh]j)}(hhh]j)}(h``1`` - The timer was active and requeued to expire at **expires** or the timer was active and not modified because **expires** did not change the effective expiry time such that the timer would expire earlier than already scheduledh](j)}(hE``1`` - The timer was active and requeued to expire at **expires** orh](j?)}(h``1``h]h1}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh2 - The timer was active and requeued to expire at }(hjhhhNhNubjz)}(h **expires**h]hexpires}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh or}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(hthe timer was active and not modified because **expires** did not change the effective expiry time such that the timer would expire earlier than already scheduledh](h.the timer was active and not modified because }(hj#hhhNhNubjz)}(h **expires**h]hexpires}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubhi did not change the effective expiry time such that the timer would expire earlier than already scheduled}(hj#hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubah}(h]h ]h"]h$]h&]uh1johjubeh}(h]h ]h"]h$]h&]j]juh1j\hjhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌadd_timer (C function) c.add_timerhNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h)void add_timer (struct timer_list *timer)h]h)}(h(void add_timer(struct timer_list *timer)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj~hhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~hhhjhMubh)}(h add_timerh]h)}(h add_timerh]h add_timer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj~hhhjhMubj )}(h(struct timer_list *timer)h]j&)}(hstruct timer_list *timerh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h timer_listh]h timer_list}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb c.add_timerasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htimerh]htimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhj~hhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjzhhhjhMubah}(h]juah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjwhhubj )}(hhh]j9)}(h Start a timerh]h Start a timer}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj?hhubah}(h]h ]h"]h$]h&]uh1jhjwhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jZj4jZj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``struct timer_list *timer`` The timer to be started **Description** Start **timer** to expire at **timer->expires** in the future. **timer->expires** is the absolute expiry time measured in 'jiffies'. When the timer expires timer->function(timer) will be invoked from soft interrupt context. The **timer->expires** and **timer->function** fields must be set prior to calling this function. If **timer->function** == NULL then the start operation is silently discarded. If **timer->expires** is already in the past **timer** will be queued to expire at the next timer tick. This can only operate on an inactive timer. Attempts to invoke this on an active timer are rejected with a warning.h](j9)}(h**Parameters**h]jz)}(hjdh]h Parameters}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjbubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj^ubj)}(hhh]j)}(h5``struct timer_list *timer`` The timer to be started h](j)}(h``struct timer_list *timer``h]j?)}(hjh]hstruct timer_list *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj}ubj)}(hhh]j9)}(hThe timer to be startedh]hThe timer to be started}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhj}ubeh}(h]h ]h"]h$]h&]uh1jhjhMhjzubah}(h]h ]h"]h$]h&]uh1jhj^ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj^ubj9)}(hStart **timer** to expire at **timer->expires** in the future. **timer->expires** is the absolute expiry time measured in 'jiffies'. When the timer expires timer->function(timer) will be invoked from soft interrupt context.h](hStart }(hjhhhNhNubjz)}(h **timer**h]htimer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to expire at }(hjhhhNhNubjz)}(h**timer->expires**h]htimer->expires}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh in the future. }(hjhhhNhNubjz)}(h**timer->expires**h]htimer->expires}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is the absolute expiry time measured in ‘jiffies’. When the timer expires timer->function(timer) will be invoked from soft interrupt context.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj^ubj9)}(haThe **timer->expires** and **timer->function** fields must be set prior to calling this function.h](hThe }(hjhhhNhNubjz)}(h**timer->expires**h]htimer->expires}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh and }(hjhhhNhNubjz)}(h**timer->function**h]htimer->function}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh3 fields must be set prior to calling this function.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj^ubj9)}(hNIf **timer->function** == NULL then the start operation is silently discarded.h](hIf }(hjLhhhNhNubjz)}(h**timer->function**h]htimer->function}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubh8 == NULL then the start operation is silently discarded.}(hjLhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj^ubj9)}(hgIf **timer->expires** is already in the past **timer** will be queued to expire at the next timer tick.h](hIf }(hjmhhhNhNubjz)}(h**timer->expires**h]htimer->expires}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubh is already in the past }(hjmhhhNhNubjz)}(h **timer**h]htimer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubh1 will be queued to expire at the next timer tick.}(hjmhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj^ubj9)}(hsThis can only operate on an inactive timer. Attempts to invoke this on an active timer are rejected with a warning.h]hsThis can only operate on an inactive timer. Attempts to invoke this on an active timer are rejected with a warning.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj^ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌadd_timer_local (C function)c.add_timer_localhNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h/void add_timer_local (struct timer_list *timer)h]h)}(h.void add_timer_local(struct timer_list *timer)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hadd_timer_localh]h)}(hadd_timer_localh]hadd_timer_local}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(struct timer_list *timer)h]j&)}(hstruct timer_list *timerh](j+)}(hj.h]hstruct}(hj hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h timer_listh]h timer_list}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj'ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj,modnameN classnameNjcjf)}ji]jl)}j_jsbc.add_timer_localasbuh1hhjubj=)}(h h]h }(hjJhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjXhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htimerh]htimer}(hjehhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(hStart a timer on the local CPUh]hStart a timer on the local CPU}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(h**Parameters** ``struct timer_list *timer`` The timer to be started **Description** Same as add_timer() except that the timer flag TIMER_PINNED is set. See add_timer() for further details.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j)}(h5``struct timer_list *timer`` The timer to be started h](j)}(h``struct timer_list *timer``h]j?)}(hjh]hstruct timer_list *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(hThe timer to be startedh]hThe timer to be started}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj h]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hCSame as add_timer() except that the timer flag TIMER_PINNED is set.h]hCSame as add_timer() except that the timer flag TIMER_PINNED is set.}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(h$See add_timer() for further details.h]h$See add_timer() for further details.}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌadd_timer_global (C function)c.add_timer_globalhNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h0void add_timer_global (struct timer_list *timer)h]h)}(h/void add_timer_global(struct timer_list *timer)h](j)}(hvoidh]hvoid}(hj_hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj[hhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM(ubj=)}(h h]h }(hjnhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj[hhhjmhM(ubh)}(hadd_timer_globalh]h)}(hadd_timer_globalh]hadd_timer_global}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj[hhhjmhM(ubj )}(h(struct timer_list *timer)h]j&)}(hstruct timer_list *timerh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h timer_listh]h timer_list}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.add_timer_globalasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htimerh]htimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhj[hhhjmhM(ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjWhhhjmhM(ubah}(h]jRah ](jjeh"]h$]h&]jj)jhuh1hhjmhM(hjThhubj )}(hhh]j9)}(h+Start a timer without TIMER_PINNED flag seth]h+Start a timer without TIMER_PINNED flag set}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM!hjhhubah}(h]h ]h"]h$]h&]uh1jhjThhhjmhM(ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j7j4j7j5j6j7uh1hhhhj8bhNhNubjp)}(h**Parameters** ``struct timer_list *timer`` The timer to be started **Description** Same as add_timer() except that the timer flag TIMER_PINNED is unset. See add_timer() for further details.h](j9)}(h**Parameters**h]jz)}(hjAh]h Parameters}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM%hj;ubj)}(hhh]j)}(h5``struct timer_list *timer`` The timer to be started h](j)}(h``struct timer_list *timer``h]j?)}(hj`h]hstruct timer_list *timer}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj^ubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM"hjZubj)}(hhh]j9)}(hThe timer to be startedh]hThe timer to be started}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjuhM"hjvubah}(h]h ]h"]h$]h&]uh1jhjZubeh}(h]h ]h"]h$]h&]uh1jhjuhM"hjWubah}(h]h ]h"]h$]h&]uh1jhj;ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM$hj;ubj9)}(hESame as add_timer() except that the timer flag TIMER_PINNED is unset.h]hESame as add_timer() except that the timer flag TIMER_PINNED is unset.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM$hj;ubj9)}(h$See add_timer() for further details.h]h$See add_timer() for further details.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM&hj;ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌadd_timer_on (C function)c.add_timer_onhNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h5void add_timer_on (struct timer_list *timer, int cpu)h]h)}(h4void add_timer_on(struct timer_list *timer, int cpu)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM=ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM=ubh)}(h add_timer_onh]h)}(h add_timer_onh]h add_timer_on}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM=ubj )}(h#(struct timer_list *timer, int cpu)h](j&)}(hstruct timer_list *timerh](j+)}(hj.h]hstruct}(hj,hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj(ubj=)}(h h]h }(hj9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(ubh)}(hhh]h)}(h timer_listh]h timer_list}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjLmodnameN classnameNjcjf)}ji]jl)}j_jsbc.add_timer_onasbuh1hhj(ubj=)}(h h]h }(hjjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(ubj)}(hjh]h*}(hjxhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj(ubh)}(htimerh]htimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj$ubj&)}(hint cpuh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hcpuh]hcpu}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj$ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM=ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM=ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM=hjhhubj )}(hhh]j9)}(h!Start a timer on a particular CPUh]h!Start a timer on a particular CPU}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM2hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM=ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``struct timer_list *timer`` The timer to be started ``int cpu`` The CPU to start it on **Description** Same as add_timer() except that it starts the timer on the given CPU and the TIMER_PINNED flag is set. When timer shouldn't be a pinned timer in the next round, add_timer_global() should be used instead as it unsets the TIMER_PINNED flag. See add_timer() for further details.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM6hjubj)}(hhh](j)}(h5``struct timer_list *timer`` The timer to be started h](j)}(h``struct timer_list *timer``h]j?)}(hj%h]hstruct timer_list *timer}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj#ubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM3hjubj)}(hhh]j9)}(hThe timer to be startedh]hThe timer to be started}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj:hM3hj;ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj:hM3hjubj)}(h#``int cpu`` The CPU to start it on h](j)}(h ``int cpu``h]j?)}(hj^h]hint cpu}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj\ubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM4hjXubj)}(hhh]j9)}(hThe CPU to start it onh]hThe CPU to start it on}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjshM4hjtubah}(h]h ]h"]h$]h&]uh1jhjXubeh}(h]h ]h"]h$]h&]uh1jhjshM4hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM6hjubj9)}(hSame as add_timer() except that it starts the timer on the given CPU and the TIMER_PINNED flag is set. When timer shouldn't be a pinned timer in the next round, add_timer_global() should be used instead as it unsets the TIMER_PINNED flag.h]hSame as add_timer() except that it starts the timer on the given CPU and the TIMER_PINNED flag is set. When timer shouldn’t be a pinned timer in the next round, add_timer_global() should be used instead as it unsets the TIMER_PINNED flag.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM6hjubj9)}(h$See add_timer() for further details.h]h$See add_timer() for further details.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chM;hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtimer_delete (C function)c.timer_deletehNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h+int timer_delete (struct timer_list *timer)h]h)}(h*int timer_delete(struct timer_list *timer)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h timer_deleteh]h)}(h timer_deleteh]h timer_delete}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(struct timer_list *timer)h]j&)}(hstruct timer_list *timerh](j+)}(hj.h]hstruct}(hj*hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj&ubj=)}(h h]h }(hj7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&ubh)}(hhh]h)}(h timer_listh]h timer_list}(hjHhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjEubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjJmodnameN classnameNjcjf)}ji]jl)}j_jsbc.timer_deleteasbuh1hhj&ubj=)}(h h]h }(hjhhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&ubj)}(hjh]h*}(hjvhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj&ubh)}(htimerh]htimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj"ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(hDeactivate a timerh]hDeactivate a timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``struct timer_list *timer`` The timer to be deactivated **Description** The function only deactivates a pending timer, but contrary to timer_delete_sync() it does not take into account whether the timer's callback function is concurrently executed on a different CPU or not. It neither prevents rearming of the timer. If **timer** can be rearmed concurrently then the return value of this function is meaningless. **Return** * ``0`` - The timer was not pending * ``1`` - The timer was pending and deactivatedh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j)}(h9``struct timer_list *timer`` The timer to be deactivated h](j)}(h``struct timer_list *timer``h]j?)}(hjh]hstruct timer_list *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(hThe timer to be deactivatedh]hThe timer to be deactivated}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj)h]h Description}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hXVThe function only deactivates a pending timer, but contrary to timer_delete_sync() it does not take into account whether the timer's callback function is concurrently executed on a different CPU or not. It neither prevents rearming of the timer. If **timer** can be rearmed concurrently then the return value of this function is meaningless.h](hThe function only deactivates a pending timer, but contrary to timer_delete_sync() it does not take into account whether the timer’s callback function is concurrently executed on a different CPU or not. It neither prevents rearming of the timer. If }(hj?hhhNhNubjz)}(h **timer**h]htimer}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubhS can be rearmed concurrently then the return value of this function is meaningless.}(hj?hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(h **Return**h]jz)}(hjbh]hReturn}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj\)}(hhh](jp)}(h!``0`` - The timer was not pendingh]j9)}(hj}h](j?)}(h``0``h]h0}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh - The timer was not pending}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj{ubah}(h]h ]h"]h$]h&]uh1johjxubjp)}(h-``1`` - The timer was pending and deactivatedh]j9)}(hjh](j?)}(h``1``h]h1}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh( - The timer was pending and deactivated}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubah}(h]h ]h"]h$]h&]uh1johjxubeh}(h]h ]h"]h$]h&]j]juh1j\hjhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtimer_shutdown (C function)c.timer_shutdownhNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h-int timer_shutdown (struct timer_list *timer)h]h)}(h,int timer_shutdown(struct timer_list *timer)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(htimer_shutdownh]h)}(htimer_shutdownh]htimer_shutdown}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(struct timer_list *timer)h]j&)}(hstruct timer_list *timerh](j+)}(hj.h]hstruct}(hj*hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj&ubj=)}(h h]h }(hj7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&ubh)}(hhh]h)}(h timer_listh]h timer_list}(hjHhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjEubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjJmodnameN classnameNjcjf)}ji]jl)}j_jsbc.timer_shutdownasbuh1hhj&ubj=)}(h h]h }(hjhhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&ubj)}(hjh]h*}(hjvhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj&ubh)}(htimerh]htimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj"ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h'Deactivate a timer and prevent rearmingh]h'Deactivate a timer and prevent rearming}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``struct timer_list *timer`` The timer to be deactivated **Description** The function does not wait for an eventually running timer callback on a different CPU but it prevents rearming of the timer. Any attempt to arm **timer** after this function returns will be silently ignored. This function is useful for teardown code and should only be used when timer_shutdown_sync() cannot be invoked due to locking or context constraints. **Return** * ``0`` - The timer was not pending * ``1`` - The timer was pendingh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j)}(h9``struct timer_list *timer`` The timer to be deactivated h](j)}(h``struct timer_list *timer``h]j?)}(hjh]hstruct timer_list *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(hThe timer to be deactivatedh]hThe timer to be deactivated}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj)h]h Description}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hThe function does not wait for an eventually running timer callback on a different CPU but it prevents rearming of the timer. Any attempt to arm **timer** after this function returns will be silently ignored.h](hThe function does not wait for an eventually running timer callback on a different CPU but it prevents rearming of the timer. Any attempt to arm }(hj?hhhNhNubjz)}(h **timer**h]htimer}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubh6 after this function returns will be silently ignored.}(hj?hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hThis function is useful for teardown code and should only be used when timer_shutdown_sync() cannot be invoked due to locking or context constraints.h]hThis function is useful for teardown code and should only be used when timer_shutdown_sync() cannot be invoked due to locking or context constraints.}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(h **Return**3h]jz)}(hjqh]hReturn}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj\)}(hhh](jp)}(h!``0`` - The timer was not pendingh]j9)}(hjh](j?)}(h``0``h]h0}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh - The timer was not pending}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubah}(h]h ]h"]h$]h&]uh1johjubjp)}(h``1`` - The timer was pendingh]j9)}(hjh](j?)}(h``1``h]h1}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh - The timer was pending}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubah}(h]h ]h"]h$]h&]uh1johjubeh}(h]h ]h"]h$]h&]j]juh1j\hjhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"try_to_del_timer_sync (C function)c.try_to_del_timer_synchNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h4int try_to_del_timer_sync (struct timer_list *timer)h]h)}(h3int try_to_del_timer_sync(struct timer_list *timer)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj hMubh)}(htry_to_del_timer_synch]h)}(htry_to_del_timer_synch]htry_to_del_timer_sync}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj hMubj )}(h(struct timer_list *timer)h]j&)}(hstruct timer_list *timerh](j+)}(hj.h]hstruct}(hj9hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj5ubj=)}(h h]h }(hjFhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5ubh)}(hhh]h)}(h timer_listh]h timer_list}(hjWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjTubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjYmodnameN classnameNjcjf)}ji]jl)}j_jsbc.try_to_del_timer_syncasbuh1hhj5ubj=)}(h h]h }(hjwhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj5ubh)}(htimerh]htimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj1ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj hMhjhhubj )}(hhh]j9)}(hTry to deactivate a timerh]hTry to deactivate a timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hX)**Parameters** ``struct timer_list *timer`` Timer to deactivate **Description** This function tries to deactivate a timer. On success the timer is not queued and the timer callback function is not running on any CPU. This function does not guarantee that the timer cannot be rearmed right after dropping the base lock. That needs to be prevented by the calling code if necessary. **Return** * ``0`` - The timer was not pending * ``1`` - The timer was pending and deactivated * ``-1`` - The timer callback function is running on a different CPUh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j)}(h1``struct timer_list *timer`` Timer to deactivate h](j)}(h``struct timer_list *timer``h]j?)}(hjh]hstruct timer_list *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(hTimer to deactivateh]hTimer to deactivate}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj8h]h Description}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hThis function tries to deactivate a timer. On success the timer is not queued and the timer callback function is not running on any CPU.h]hThis function tries to deactivate a timer. On success the timer is not queued and the timer callback function is not running on any CPU.}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hThis function does not guarantee that the timer cannot be rearmed right after dropping the base lock. That needs to be prevented by the calling code if necessary.h]hThis function does not guarantee that the timer cannot be rearmed right after dropping the base lock. That needs to be prevented by the calling code if necessary.}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(h **Return**h]jz)}(hjnh]hReturn}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj\)}(hhh](jp)}(h"``0`` - The timer was not pendingh]j9)}(hjh](j?)}(h``0``h]h0}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh - The timer was not pending}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubah}(h]h ]h"]h$]h&]uh1johjubjp)}(h.``1`` - The timer was pending and deactivatedh]j9)}(hjh](j?)}(h``1``h]h1}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh) - The timer was pending and deactivated}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubah}(h]h ]h"]h$]h&]uh1johjubjp)}(hB``-1`` - The timer callback function is running on a different CPUh]j9)}(hjh](j?)}(h``-1``h]h-1}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh< - The timer callback function is running on a different CPU}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubah}(h]h ]h"]h$]h&]uh1johjubeh}(h]h ]h"]h$]h&]j]juh1j\hjhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtimer_delete_sync (C function)c.timer_delete_synchNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h0int timer_delete_sync (struct timer_list *timer)h]h)}(h/int timer_delete_sync(struct timer_list *timer)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hj.hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj-hMubh)}(htimer_delete_synch]h)}(htimer_delete_synch]htimer_delete_sync}(hj@hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj-hMubj )}(h(struct timer_list *timer)h]j&)}(hstruct timer_list *timerh](j+)}(hj.h]hstruct}(hj\hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjXubj=)}(h h]h }(hjihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjXubh)}(hhh]h)}(h timer_listh]h timer_list}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjwubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj|modnameN classnameNjcjf)}ji]jl)}j_jBsbc.timer_delete_syncasbuh1hhjXubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjXubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjXubh)}(htimerh]htimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjXubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjTubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj-hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj-hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj-hMhjhhubj )}(hhh]j9)}(h6Deactivate a timer and wait for the handler to finish.h]h6Deactivate a timer and wait for the handler to finish.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj-hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``struct timer_list *timer`` The timer to be deactivated **Description** Synchronization rules: Callers must prevent restarting of the timer, otherwise this function is meaningless. It must not be called from interrupt contexts unless the timer is an irqsafe one. The caller must not hold locks which would prevent completion of the timer's callback function. The timer's handler must not call add_timer_on(). Upon exit the timer is not queued and the handler is not running on any CPU. For !irqsafe timers, the caller must not hold locks that are held in interrupt context. Even if the lock has nothing to do with the timer in question. Here's why:: CPU0 CPU1 ---- ---- call_timer_fn(); base->running_timer = mytimer; spin_lock_irq(somelock); spin_lock(somelock); timer_delete_sync(mytimer); while (base->running_timer == mytimer); Now timer_delete_sync() will never return and never release somelock. The interrupt on the other CPU is waiting to grab somelock but it has interrupted the softirq that CPU0 is waiting to finish. This function cannot guarantee that the timer is not rearmed again by some concurrent or preempting code, right after it dropped the base lock. If there is the possibility of a concurrent rearm then the return value of the function is meaningless. If such a guarantee is needed, e.g. for teardown situations then use timer_shutdown_sync() instead. **Return** * ``0`` - The timer was not pending * ``1`` - The timer was pending and deactivatedh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j)}(h9``struct timer_list *timer`` The timer to be deactivated h](j)}(h``struct timer_list *timer``h]j?)}(hj h]hstruct timer_list *timer}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j9)}(hThe timer to be deactivatedh]hThe timer to be deactivated}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj5hMhj6ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj5hMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj[h]h Description}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjYubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hXSynchronization rules: Callers must prevent restarting of the timer, otherwise this function is meaningless. It must not be called from interrupt contexts unless the timer is an irqsafe one. The caller must not hold locks which would prevent completion of the timer's callback function. The timer's handler must not call add_timer_on(). Upon exit the timer is not queued and the handler is not running on any CPU.h]hXSynchronization rules: Callers must prevent restarting of the timer, otherwise this function is meaningless. It must not be called from interrupt contexts unless the timer is an irqsafe one. The caller must not hold locks which would prevent completion of the timer’s callback function. The timer’s handler must not call add_timer_on(). Upon exit the timer is not queued and the handler is not running on any CPU.}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hFor !irqsafe timers, the caller must not hold locks that are held in interrupt context. Even if the lock has nothing to do with the timer in question. Here's why::h]hFor !irqsafe timers, the caller must not hold locks that are held in interrupt context. Even if the lock has nothing to do with the timer in question. Here’s why:}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hXCPU0 CPU1 ---- ---- call_timer_fn(); base->running_timer = mytimer; spin_lock_irq(somelock); spin_lock(somelock); timer_delete_sync(mytimer); while (base->running_timer == mytimer);h]hXCPU0 CPU1 ---- ---- call_timer_fn(); base->running_timer = mytimer; spin_lock_irq(somelock); spin_lock(somelock); timer_delete_sync(mytimer); while (base->running_timer == mytimer);}hjsbah}(h]h ]h"]h$]h&]jj uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hNow timer_delete_sync() will never return and never release somelock. The interrupt on the other CPU is waiting to grab somelock but it has interrupted the softirq that CPU0 is waiting to finish.h]hNow timer_delete_sync() will never return and never release somelock. The interrupt on the other CPU is waiting to grab somelock but it has interrupted the softirq that CPU0 is waiting to finish.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hThis function cannot guarantee that the timer is not rearmed again by some concurrent or preempting code, right after it dropped the base lock. If there is the possibility of a concurrent rearm then the return value of the function is meaningless.h]hThis function cannot guarantee that the timer is not rearmed again by some concurrent or preempting code, right after it dropped the base lock. If there is the possibility of a concurrent rearm then the return value of the function is meaningless.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(hcIf such a guarantee is needed, e.g. for teardown situations then use timer_shutdown_sync() instead.h]hcIf such a guarantee is needed, e.g. for teardown situations then use timer_shutdown_sync() instead.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj\)}(hhh](jp)}(h!``0`` - The timer was not pendingh]j9)}(hjh](j?)}(h``0``h]h0}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh - The timer was not pending}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubah}(h]h ]h"]h$]h&]uh1johjubjp)}(h-``1`` - The timer was pending and deactivatedh]j9)}(hjh](j?)}(h``1``h]h1}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh( - The timer was pending and deactivated}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj ubah}(h]h ]h"]h$]h&]uh1johjubeh}(h]h ]h"]h$]h&]j]juh1j\hjhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ timer_shutdown_sync (C function)c.timer_shutdown_synchNtauh1hhj8bhhhNhNubh)}(hhh](h)}(h2int timer_shutdown_sync (struct timer_list *timer)h]h)}(h1int timer_shutdown_sync(struct timer_list *timer)h](j)}(hinth]hint}(hjXhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjThhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMubj=)}(h h]h }(hjghhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjThhhjfhMubh)}(htimer_shutdown_synch]h)}(htimer_shutdown_synch]htimer_shutdown_sync}(hjyhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjuubah}(h]h ](jjeh"]h$]h&]jj uh1hhjThhhjfhMubj )}(h(struct timer_list *timer)h]j&)}(hstruct timer_list *timerh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h timer_listh]h timer_list}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j{sbc.timer_shutdown_syncasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htimerh]htimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjThhhjfhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjPhhhjfhMubah}(h]jKah ](jjeh"]h$]h&]jj)jhuh1hhjfhMhjMhhubj )}(hhh]j9)}(h%Shutdown a timer and prevent rearmingh]h%Shutdown a timer and prevent rearming}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjMhhhjfhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j0j4j0j5j6j7uh1hhhhj8bhNhNubjp)}(hX**Parameters** ``struct timer_list *timer`` The timer to be shutdown **Description** When the function returns it is guaranteed that: - **timer** is not queued - The callback function of **timer** is not running - **timer** cannot be enqueued again. Any attempt to rearm **timer** is silently ignored. See timer_delete_sync() for synchronization rules. This function is useful for final teardown of an infrastructure where the timer is subject to a circular dependency problem. A common pattern for this is a timer and a workqueue where the timer can schedule work and work can arm the timer. On shutdown the workqueue must be destroyed and the timer must be prevented from rearming. Unless the code has conditionals like 'if (mything->in_shutdown)' to prevent that there is no way to get this correct with timer_delete_sync(). timer_shutdown_sync() is solving the problem. The correct ordering of calls in this case is: timer_shutdown_sync(:c:type:`mything->timer `); workqueue_destroy(:c:type:`mything->workqueue `); After this 'mything' can be safely freed. This obviously implies that the timer is not required to be functional for the rest of the shutdown operation. **Return** * ``0`` - The timer was not pending * ``1`` - The timer was pendingh](j9)}(h**Parameters**h]jz)}(hj:h]h Parameters}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj4ubj)}(hhh]j)}(h6``struct timer_list *timer`` The timer to be shutdown h](j)}(h``struct timer_list *timer``h]j?)}(hjYh]hstruct timer_list *timer}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjWubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjSubj)}(hhh]j9)}(hThe timer to be shutdownh]hThe timer to be shutdown}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjnhMhjoubah}(h]h ]h"]h$]h&]uh1jhjSubeh}(h]h ]h"]h$]h&]uh1jhjnhMhjPubah}(h]h ]h"]h$]h&]uh1jhj4ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj4ubj)}(hhh]j)}(hWhen the function returns it is guaranteed that: - **timer** is not queued - The callback function of **timer** is not running - **timer** cannot be enqueued again. Any attempt to rearm **timer** is silently ignored. h](j)}(h0When the function returns it is guaranteed that:h]h0When the function returns it is guaranteed that:}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubj)}(hhh]j\)}(hhh](jp)}(h**timer** is not queuedh]j9)}(hjh](jz)}(h **timer**h]htimer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is not queued}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubah}(h]h ]h"]h$]h&]uh1johjubjp)}(h1The callback function of **timer** is not runningh]j9)}(hjh](hThe callback function of }(hjhhhNhNubjz)}(h **timer**h]htimer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is not running}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubah}(h]h ]h"]h$]h&]uh1johjubjp)}(hX**timer** cannot be enqueued again. Any attempt to rearm **timer** is silently ignored. h]j9)}(hW**timer** cannot be enqueued again. Any attempt to rearm **timer** is silently ignored.h](jz)}(h **timer**h]htimer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh0 cannot be enqueued again. Any attempt to rearm }(hjhhhNhNubjz)}(h **timer**h]htimer}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is silently ignored.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubah}(h]h ]h"]h$]h&]uh1johjubeh}(h]h ]h"]h$]h&]j]j]uh1j\hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhj4ubj9)}(h2See timer_delete_sync() for synchronization rules.h]h2See timer_delete_sync() for synchronization rules.}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj4ubj9)}(h|This function is useful for final teardown of an infrastructure where the timer is subject to a circular dependency problem.h]h|This function is useful for final teardown of an infrastructure where the timer is subject to a circular dependency problem.}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj4ubj9)}(hX]A common pattern for this is a timer and a workqueue where the timer can schedule work and work can arm the timer. On shutdown the workqueue must be destroyed and the timer must be prevented from rearming. Unless the code has conditionals like 'if (mything->in_shutdown)' to prevent that there is no way to get this correct with timer_delete_sync().h]hXaA common pattern for this is a timer and a workqueue where the timer can schedule work and work can arm the timer. On shutdown the workqueue must be destroyed and the timer must be prevented from rearming. Unless the code has conditionals like ‘if (mything->in_shutdown)’ to prevent that there is no way to get this correct with timer_delete_sync().}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj4ubj9)}(h\timer_shutdown_sync() is solving the problem. The correct ordering of calls in this case is:h]h\timer_shutdown_sync() is solving the problem. The correct ordering of calls in this case is:}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj4ubjU)}(httimer_shutdown_sync(:c:type:`mything->timer `); workqueue_destroy(:c:type:`mything->workqueue `); h]j9)}(hstimer_shutdown_sync(:c:type:`mything->timer `); workqueue_destroy(:c:type:`mything->workqueue `);h](htimer_shutdown_sync(}(hjhhhNhNubh)}(h":c:type:`mything->timer `h]j?)}(hjh]hmything->timer}(hjhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjjmythinguh1hhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjubh); workqueue_destroy(}(hjhhhNhNubh)}(h&:c:type:`mything->workqueue `h]j?)}(hjh]hmything->workqueue}(hjhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjjmythinguh1hhjhMhjubh);}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jThjhMhj4ubj9)}(h)After this 'mything' can be safely freed.h]h-After this ‘mything’ can be safely freed.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj4ubj9)}(hnThis obviously implies that the timer is not required to be functional for the rest of the shutdown operation.h]hnThis obviously implies that the timer is not required to be functional for the rest of the shutdown operation.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj4ubj9)}(h **Return**h]jz)}(hj"h]hReturn}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj4ubj\)}(hhh](jp)}(h!``0`` - The timer was not pendingh]j9)}(hj=h](j?)}(h``0``h]h0}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj?ubh - The timer was not pending}(hj?hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhj;ubah}(h]h ]h"]h$]h&]uh1johj8ubjp)}(h``1`` - The timer was pendingh]j9)}(hjch](j?)}(h``1``h]h1}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjeubh - The timer was pending}(hjehhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:45: ./kernel/time/timer.chMhjaubah}(h]h ]h"]h$]h&]uh1johj8ubeh}(h]h ]h"]h$]h&]j]juh1j\hjZhMhj4ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj8bhhhNhNubeh}(h]time-and-timer-routinesah ]h"]time and timer routinesah$]h&]uh1hhhhhhhhK%ubh)}(hhh](h)}(hHigh-resolution timersh]hHigh-resolution timers}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhjhhhhhK1ubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌktime_set (C function) c.ktime_sethNtauh1hhjhhhNhNubh)}(hhh](h)}(h=ktime_t ktime_set (const s64 secs, const unsigned long nsecs)h]h)}(hhj7ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKhj3ubj)}(hhh]j9)}(hseconds to seth]hseconds to set}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjNhKhjOubah}(h]h ]h"]h$]h&]uh1jhj3ubeh}(h]h ]h"]h$]h&]uh1jhjNhKhj0ubj)}(h1``const unsigned long nsecs`` nanoseconds to set h](j)}(h``const unsigned long nsecs``h]j?)}(hjrh]hconst unsigned long nsecs}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjpubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhK hjlubj)}(hhh]j9)}(hnanoseconds to seth]hnanoseconds to set}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhK hjubah}(h]h ]h"]h$]h&]uh1jhjlubeh}(h]h ]h"]h$]h&]uh1jhjhK hj0ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhK"hjubj9)}(h(The ktime_t representation of the value.h]h(The ktime_t representation of the value.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhK"hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌktime_compare (C function)c.ktime_comparehNtauh1hhjhhhNhNubh)}(hhh](h)}(h:int ktime_compare (const ktime_t cmp1, const ktime_t cmp2)h]h)}(h9int ktime_compare(const ktime_t cmp1, const ktime_t cmp2)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhK]ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhK]ubh)}(h ktime_compareh]h)}(h ktime_compareh]h ktime_compare}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhK]ubj )}(h((const ktime_t cmp1, const ktime_t cmp2)h](j&)}(hconst ktime_t cmp1h](j+)}(hjV'h]hconst}(hj/hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj+ubj=)}(h h]h }(hj<hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj+ubh)}(hhh]h)}(hktime_th]hktime_t}(hjMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjOmodnameN classnameNjcjf)}ji]jl)}j_jsbc.ktime_compareasbuh1hhj+ubj=)}(h h]h }(hjmhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj+ubh)}(hcmp1h]hcmp1}(hj{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj'ubj&)}(hconst ktime_t cmp2h](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hktime_th]hktime_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jic.ktime_compareasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hcmp2h]hcmp2}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj'ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhK]ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhK]ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhK]hjhhubj )}(hhh]j9)}(h9Compares two ktime_t variables for less, greater or equalh]h9Compares two ktime_t variables for less, greater or equal}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKThjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhK]ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``const ktime_t cmp1`` comparable1 ``const ktime_t cmp2`` comparable2 **Return** ... cmp1 < cmp2: return <0 cmp1 == cmp2: return 0 cmp1 > cmp2: return >0h](j9)}(h**Parameters**h]jz)}(hj*h]h Parameters}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKXhj$ubj)}(hhh](j)}(h#``const ktime_t cmp1`` comparable1 h](j)}(h``const ktime_t cmp1``h]j?)}(hjIh]hconst ktime_t cmp1}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjGubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKUhjCubj)}(hhh]j9)}(h comparable1h]h comparable1}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj^hKUhj_ubah}(h]h ]h"]h$]h&]uh1jhjCubeh}(h]h ]h"]h$]h&]uh1jhj^hKUhj@ubj)}(h#``const ktime_t cmp2`` comparable2 h](j)}(h``const ktime_t cmp2``h]j?)}(hjh]hconst ktime_t cmp2}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKVhj|ubj)}(hhh]j9)}(h comparable2h]h comparable2}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKVhjubah}(h]h ]h"]h$]h&]uh1jhj|ubeh}(h]h ]h"]h$]h&]uh1jhjhKVhj@ubeh}(h]h ]h"]h$]h&]uh1jhj$ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKXhj$ubj)}(hhh]j)}(hJ... cmp1 < cmp2: return <0 cmp1 == cmp2: return 0 cmp1 > cmp2: return >0h](j)}(h...h]h...}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKZhjubj)}(hhh]j9)}(hFcmp1 < cmp2: return <0 cmp1 == cmp2: return 0 cmp1 > cmp2: return >0h]hFcmp1 < cmp2: return <0 cmp1 == cmp2: return 0 cmp1 > cmp2: return >0}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKYhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKZhjubah}(h]h ]h"]h$]h&]uh1jhj$ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌktime_after (C function) c.ktime_afterhNtauh1hhjhhhNhNubh)}(hhh](h)}(h9bool ktime_after (const ktime_t cmp1, const ktime_t cmp2)h]h)}(h8bool ktime_after(const ktime_t cmp1, const ktime_t cmp2)h](j)}(hjh]hbool}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj)hhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKmubj=)}(h h]h }(hj;hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj)hhhj:hKmubh)}(h ktime_afterh]h)}(h ktime_afterh]h ktime_after}(hjMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjIubah}(h]h ](jjeh"]h$]h&]jj uh1hhj)hhhj:hKmubj )}(h((const ktime_t cmp1, const ktime_t cmp2)h](j&)}(hconst ktime_t cmp1h](j+)}(hjV'h]hconst}(hjihhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjeubj=)}(h h]h }(hjvhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjeubh)}(hhh]h)}(hktime_th]hktime_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jOsb c.ktime_afterasbuh1hhjeubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjeubh)}(hcmp1h]hcmp1}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjeubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjaubj&)}(hconst ktime_t cmp2h](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hktime_th]hktime_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j c.ktime_afterasbuh1hhjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hcmp2h]hcmp2}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjaubeh}(h]h ]h"]h$]h&]jj uh1jhj)hhhj:hKmubeh}(h]h ]h"]h$]h&]jj juh1hjjhj%hhhj:hKmubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj:hKmhj"hhubj )}(hhh]j9)}(h6Compare if a ktime_t value is bigger than another one.h]h6Compare if a ktime_t value is bigger than another one.}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKghj?hhubah}(h]h ]h"]h$]h&]uh1jhj"hhhj:hKmubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jZj4jZj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``const ktime_t cmp1`` comparable1 ``const ktime_t cmp2`` comparable2 **Return** true if cmp1 happened after cmp2.h](j9)}(h**Parameters**h]jz)}(hjdh]h Parameters}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjbubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKkhj^ubj)}(hhh](j)}(h#``const ktime_t cmp1`` comparable1 h](j)}(h``const ktime_t cmp1``h]j?)}(hjh]hconst ktime_t cmp1}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKhhj}ubj)}(hhh]j9)}(h comparable1h]h comparable1}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhhjubah}(h]h ]h"]h$]h&]uh1jhj}ubeh}(h]h ]h"]h$]h&]uh1jhjhKhhjzubj)}(h#``const ktime_t cmp2`` comparable2 h](j)}(h``const ktime_t cmp2``h]j?)}(hjh]hconst ktime_t cmp2}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKihjubj)}(hhh]j9)}(h comparable2h]h comparable2}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKihjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKihjzubeh}(h]h ]h"]h$]h&]uh1jhj^ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKkhj^ubj9)}(h!true if cmp1 happened after cmp2.h]h!true if cmp1 happened after cmp2.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKkhj^ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌktime_before (C function)c.ktime_beforehNtauh1hhjhhhNhNubh)}(hhh](h)}(h:bool ktime_before (const ktime_t cmp1, const ktime_t cmp2)h]h)}(h9bool ktime_before(const ktime_t cmp1, const ktime_t cmp2)h](j)}(hjh]hbool}(hj<hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj8hhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKyubj=)}(h h]h }(hjJhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj8hhhjIhKyubh)}(h ktime_beforeh]h)}(h ktime_beforeh]h ktime_before}(hj\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjXubah}(h]h ](jjeh"]h$]h&]jj uh1hhj8hhhjIhKyubj )}(h((const ktime_t cmp1, const ktime_t cmp2)h](j&)}(hconst ktime_t cmp1h](j+)}(hjV'h]hconst}(hjxhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjtubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjtubh)}(hhh]h)}(hktime_th]hktime_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j^sbc.ktime_beforeasbuh1hhjtubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjtubh)}(hcmp1h]hcmp1}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjpubj&)}(hconst ktime_t cmp2h](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hktime_th]hktime_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.ktime_beforeasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hcmp2h]hcmp2}(hj'hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjpubeh}(h]h ]h"]h$]h&]jj uh1jhj8hhhjIhKyubeh}(h]h ]h"]h$]h&]jj juh1hjjhj4hhhjIhKyubah}(h]j/ah ](jjeh"]h$]h&]jj)jhuh1hhjIhKyhj1hhubj )}(hhh]j9)}(h7Compare if a ktime_t value is smaller than another one.h]h7Compare if a ktime_t value is smaller than another one.}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKshjNhhubah}(h]h ]h"]h$]h&]uh1jhj1hhhjIhKyubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jij4jij5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``const ktime_t cmp1`` comparable1 ``const ktime_t cmp2`` comparable2 **Return** true if cmp1 happened before cmp2.h](j9)}(h**Parameters**h]jz)}(hjsh]h Parameters}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKwhjmubj)}(hhh](j)}(h#``const ktime_t cmp1`` comparable1 h](j)}(h``const ktime_t cmp1``h]j?)}(hjh]hconst ktime_t cmp1}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKthjubj)}(hhh]j9)}(h comparable1h]h comparable1}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKthjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKthjubj)}(h#``const ktime_t cmp2`` comparable2 h](j)}(h``const ktime_t cmp2``h]j?)}(hjh]hconst ktime_t cmp2}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKuhjubj)}(hhh]j9)}(h comparable2h]h comparable2}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKuhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKuhjubeh}(h]h ]h"]h$]h&]uh1jhjmubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKwhjmubj9)}(h"true if cmp1 happened before cmp2.h]h"true if cmp1 happened before cmp2.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKwhjmubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%ktime_to_timespec64_cond (C function)c.ktime_to_timespec64_condhNtauh1hhjhhhNhNubh)}(hhh](h)}(hGbool ktime_to_timespec64_cond (const ktime_t kt, struct timespec64 *ts)h]h)}(hFbool ktime_to_timespec64_cond(const ktime_t kt, struct timespec64 *ts)h](j)}(hjh]hbool}(hjKhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjGhhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKubj=)}(h h]h }(hjYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGhhhjXhKubh)}(hktime_to_timespec64_condh]h)}(hktime_to_timespec64_condh]hktime_to_timespec64_cond}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjgubah}(h]h ](jjeh"]h$]h&]jj uh1hhjGhhhjXhKubj )}(h)(const ktime_t kt, struct timespec64 *ts)h](j&)}(hconst ktime_t kth](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hktime_th]hktime_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jmsbc.ktime_to_timespec64_condasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hkth]hkt}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hstruct timespec64 *tsh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h timespec64h]h timespec64}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jc.ktime_to_timespec64_condasbuh1hhjubj=)}(h h]h }(hj(hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj6hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htsh]hts}(hjChhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjGhhhjXhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjChhhjXhKubah}(h]j>ah ](jjeh"]h$]h&]jj)jhuh1hhjXhKhj@hhubj )}(hhh]j9)}(hRconvert a ktime_t variable to timespec64 format only if the variable contains datah]hRconvert a ktime_t variable to timespec64 format only if the variable contains data}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKhjjhhubah}(h]h ]h"]h$]h&]uh1jhj@hhhjXhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``const ktime_t kt`` the ktime_t variable to convert ``struct timespec64 *ts`` the timespec variable to store the result in **Return** ``true`` if there was a successful conversion, ``false`` if kt was 0.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKhjubj)}(hhh](j)}(h5``const ktime_t kt`` the ktime_t variable to convert h](j)}(h``const ktime_t kt``h]j?)}(hjh]hconst ktime_t kt}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKhjubj)}(hhh]j9)}(hthe ktime_t variable to converth]hthe ktime_t variable to 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successful conversion, }(hj8hhhNhNubj?)}(h ``false``h]hfalse}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj8ubh if kt was 0.}(hj8hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:51: ./include/linux/ktime.hhKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌhrtimer_sleeper (C struct)c.hrtimer_sleeperhNtauh1hhjhhhNhNubh)}(hhh](h)}(hhrtimer_sleeperh]h)}(hstruct hrtimer_sleeperh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKubh)}(hhrtimer_sleeperh]h)}(hjh]hhrtimer_sleeper}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKubah}(h]jzah ](jjeh"]h$]h&]jj)jhuh1hhjhKhj|hhubj )}(hhh]j9)}(hsimple sleeper structureh]hsimple sleeper structure}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhKVhjhhubah}(h]h ]h"]h$]h&]uh1jhj|hhhjhKubeh}(h]h ](j-structeh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Definition**:: struct hrtimer_sleeper { struct hrtimer timer; struct task_struct *task; }; **Members** ``timer`` embedded timer structure ``task`` task to wake uph](j9)}(h**Definition**::h](jz)}(h**Definition**h]h Definition}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh:}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhKZhjubj)}(hSstruct hrtimer_sleeper { struct hrtimer timer; struct task_struct *task; };h]hSstruct hrtimer_sleeper { struct hrtimer timer; struct task_struct *task; };}hjsbah}(h]h ]h"]h$]h&]jj uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhK\hjubj9)}(h **Members**h]jz)}(hjh]hMembers}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhKahjubj)}(hhh](j)}(h#``timer`` embedded timer structure h](j)}(h ``timer``h]j?)}(hj6h]htimer}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj4ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhKXhj0ubj)}(hhh]j9)}(hembedded timer structureh]hembedded timer structure}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjKhKXhjLubah}(h]h ]h"]h$]h&]uh1jhj0ubeh}(h]h ]h"]h$]h&]uh1jhjKhKXhj-ubj)}(h``task`` task to wake uph](j)}(h``task``h]j?)}(hjoh]htask}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjmubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhKXhjiubj)}(hhh]j9)}(htask to wake uph]htask to wake up}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhKYhjubah}(h]h ]h"]h$]h&]uh1jhjiubeh}(h]h ]h"]h$]h&]uh1jhjhKXhj-ubeh}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhK\hjhhubj9)}(h,task is set to NULL, when the timer expires.h]h,task is set to NULL, when the timer expires.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhKZhjhhubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌhrtimer_start (C function)c.hrtimer_starthNtauh1hhjhhhNhNubh)}(hhh](h)}(hUvoid hrtimer_start (struct hrtimer *timer, ktime_t tim, const enum hrtimer_mode mode)h]h)}(hTvoid hrtimer_start(struct hrtimer *timer, ktime_t tim, const enum hrtimer_mode mode)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h hrtimer_starth]h)}(h hrtimer_starth]h hrtimer_start}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(hB(struct hrtimer *timer, ktime_t tim, const enum hrtimer_mode mode)h](j&)}(hstruct hrtimer *timerh](j+)}(hj.h]hstruct}(hj-hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj)ubj=)}(h h]h }(hj:hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj)ubh)}(hhh]h)}(hhrtimerh]hhrtimer}(hjKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjMmodnameN classnameNjcjf)}ji]jl)}j_jsbc.hrtimer_startasbuh1hhj)ubj=)}(h h]h }(hjkhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj)ubj)}(hjh]h*}(hjyhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj)ubh)}(htimerh]htimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj%ubj&)}(h ktime_t timh](h)}(hhh]h)}(hktime_th]hktime_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jgc.hrtimer_startasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(htimh]htim}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj%ubj&)}(hconst enum hrtimer_mode modeh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj+)}(henumh]henum}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h hrtimer_modeh]h hrtimer_mode}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj#modnameN classnameNjcjf)}ji]jgc.hrtimer_startasbuh1hhjubj=)}(h h]h }(hj?hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hmodeh]hmode}(hjMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj%ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h(re)start an hrtimerh]h(re)start an hrtimer}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhKhjthhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX+**Parameters** ``struct hrtimer *timer`` the timer to be added ``ktime_t tim`` expiry time ``const enum hrtimer_mode mode`` timer mode: absolute (HRTIMER_MODE_ABS) or relative (HRTIMER_MODE_REL), and pinned (HRTIMER_MODE_PINNED); softirq based mode is considered for debug purpose only!h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMhjubj)}(hhh](j)}(h0``struct hrtimer *timer`` the timer to be added h](j)}(h``struct hrtimer *timer``h]j?)}(hjh]hstruct hrtimer *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhKhjubj)}(hhh]j9)}(hthe timer to be addedh]hthe timer to be added}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubj)}(h``ktime_t tim`` expiry time h](j)}(h``ktime_t tim``h]j?)}(hjh]h ktime_t tim}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhKhjubj)}(hhh]j9)}(h expiry timeh]h expiry time}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubj)}(h``const enum hrtimer_mode mode`` timer mode: absolute (HRTIMER_MODE_ABS) or relative (HRTIMER_MODE_REL), and pinned (HRTIMER_MODE_PINNED); softirq based mode is considered for debug purpose only!h](j)}(h ``const enum hrtimer_mode mode``h]j?)}(hj*h]hconst enum hrtimer_mode mode}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj(ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMhj$ubj)}(hhh]j9)}(htimer mode: absolute (HRTIMER_MODE_ABS) or relative (HRTIMER_MODE_REL), and pinned (HRTIMER_MODE_PINNED); softirq based mode is considered for debug purpose only!h]htimer mode: absolute (HRTIMER_MODE_ABS) or relative (HRTIMER_MODE_REL), and pinned (HRTIMER_MODE_PINNED); softirq based mode is considered for debug purpose only!}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMhj@ubah}(h]h ]h"]h$]h&]uh1jhj$ubeh}(h]h ]h"]h$]h&]uh1jhj?hMhjubeh}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"hrtimer_get_remaining (C function)c.hrtimer_get_remaininghNtauh1hhjhhhNhNubh)}(hhh](h)}(h;ktime_t hrtimer_get_remaining (const struct hrtimer *timer)h]h)}(h:ktime_t hrtimer_get_remaining(const struct hrtimer *timer)h](h)}(hhh]h)}(hktime_th]hktime_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_hrtimer_get_remainingsbc.hrtimer_get_remainingasbuh1hhjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhM'ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM'ubh)}(hhrtimer_get_remainingh]h)}(hjh]hhrtimer_get_remaining}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM'ubj )}(h(const struct hrtimer *timer)h]j&)}(hconst struct hrtimer *timerh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hhrtimerh]hhrtimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.hrtimer_get_remainingasbuh1hhjubj=)}(h h]h }(hj-hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj;hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htimerh]htimer}(hjHhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM'ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj|hhhjhM'ubah}(h]jwah ](jjeh"]h$]h&]jj)jhuh1hhjhM'hjyhhubj )}(hhh]j9)}(h get remaining time for the timerh]h get remaining time for the timer}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhM$hjohhubah}(h]h ]h"]h$]h&]uh1jhjyhhhjhM'ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hC**Parameters** ``const struct hrtimer *timer`` the timer to readh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhM(hjubj)}(hhh]j)}(h1``const struct hrtimer *timer`` the timer to readh](j)}(h``const struct hrtimer *timer``h]j?)}(hjh]hconst struct hrtimer *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhM*hjubj)}(hhh]j9)}(hthe timer to readh]hthe timer to read}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhM%hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM*hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌhrtimer_is_queued (C function)c.hrtimer_is_queuedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h.bool hrtimer_is_queued (struct hrtimer *timer)h]h)}(h-bool hrtimer_is_queued(struct hrtimer *timer)h](j)}(hjh]hbool}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhM9ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhjhM9ubh)}(hhrtimer_is_queuedh]h)}(hhrtimer_is_queuedh]hhrtimer_is_queued}(hj-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhjhM9ubj )}(h(struct hrtimer *timer)h]j&)}(hstruct hrtimer *timerh](j+)}(hj.h]hstruct}(hjIhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjEubj=)}(h h]h }(hjVhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjEubh)}(hhh]h)}(hhrtimerh]hhrtimer}(hjghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjimodnameN classnameNjcjf)}ji]jl)}j_j/sbc.hrtimer_is_queuedasbuh1hhjEubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjEubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjEubh)}(htimerh]htimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjEubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjAubah}(h]h ]h"]h$]h&]jj uh1jhj hhhjhM9ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM9ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM9hjhhubj )}(hhh]j9)}(h0check, whether the timer is on one of the queuesh]h0check, whether the timer is on one of the queues}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhM2hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM9ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``struct hrtimer *timer`` Timer to check **Return** True if the timer is queued, false otherwise **Description** The function can be used lockless, but it gives only a current snapshot.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhM6hjubj)}(hhh]j)}(h)``struct hrtimer *timer`` Timer to check h](j)}(h``struct hrtimer *timer``h]j?)}(hj h]hstruct hrtimer *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhM3hjubj)}(hhh]j9)}(hTimer to checkh]hTimer to check}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj"hM3hj#ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj"hM3hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h **Return**h]jz)}(hjHh]hReturn}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhM5hjubj9)}(h,True if the timer is queued, false otherwiseh]h,True if the timer is queued, false otherwise}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhM5hjubj9)}(h**Description**h]jz)}(hjoh]h Description}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhM7hjubj9)}(hHThe function can be used lockless, but it gives only a current snapshot.h]hHThe function can be used lockless, but it gives only a current snapshot.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhM7hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$hrtimer_update_function (C function)c.hrtimer_update_functionhNtauh1hhjhhhNhNubh)}(hhh](h)}(hhvoid hrtimer_update_function (struct hrtimer *timer, enum hrtimer_restart (*function)(struct hrtimer *))h]h)}(hfvoid hrtimer_update_function(struct hrtimer *timer, enum hrtimer_restart (*function)(struct hrtimer*))h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMPubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMPubh)}(hhrtimer_update_functionh]h)}(hhrtimer_update_functionh]hhrtimer_update_function}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMPubj )}(hJ(struct hrtimer *timer, enum hrtimer_restart (*function)(struct hrtimer*))h](j&)}(hstruct hrtimer *timerh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hhrtimerh]hhrtimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.hrtimer_update_functionasbuh1hhjubj=)}(h h]h }(hj/hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj=hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htimerh]htimer}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h1enum hrtimer_restart (*function)(struct hrtimer*)h](j+)}(hjh]henum}(hjchhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj_ubj=)}(h h]h }(hjphhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_ubh)}(hhh]h)}(hhrtimer_restarth]hhrtimer_restart}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j+c.hrtimer_update_functionasbuh1hhj_ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_ubj)}(hj3h]h(}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_ubh)}(hfunctionh]hfunction}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ubj)}(hjh]h)}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_ubj)}(hj3h]h(}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_ubj+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj_ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_ubh)}(hhh]h)}(hhrtimerh]hhrtimer}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j+c.hrtimer_update_functionasbuh1hhj_ubj)}(hjh]h*}(hj+hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_ubj)}(hjh]h)}(hj8hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMPubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMPubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMPhjhhubj )}(hhh]j9)}(h$Update the timer's callback functionh]h&Update the timer’s callback function}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMIhj^hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMPubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jyj4jyj5j6j7uh1hhhhjhNhNubjp)}(hXS**Parameters** ``struct hrtimer *timer`` Timer to update ``enum hrtimer_restart (*function)(struct hrtimer *)`` New callback function **Description** Only safe to call if the timer is not enqueued. Can be called in the callback function if the timer is not enqueued at the same time (see the comments above HRTIMER_STATE_ENQUEUED).h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMMhj}ubj)}(hhh](j)}(h*``struct hrtimer *timer`` Timer to update h](j)}(h``struct hrtimer *timer``h]j?)}(hjh]hstruct hrtimer *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMJhjubj)}(hhh]j9)}(hTimer to updateh]hTimer to update}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMJhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMJhjubj)}(hM``enum hrtimer_restart (*function)(struct hrtimer *)`` New callback function h](j)}(h6``enum hrtimer_restart (*function)(struct hrtimer *)``h]j?)}(hjh]h2enum hrtimer_restart (*function)(struct hrtimer *)}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMKhjubj)}(hhh]j9)}(hNew callback functionh]hNew callback function}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMKhjubeh}(h]h ]h"]h$]h&]uh1jhj}ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMMhj}ubj9)}(hOnly safe to call if the timer is not enqueued. Can be called in the callback function if the timer is not enqueued at the same time (see the comments above HRTIMER_STATE_ENQUEUED).h]hOnly safe to call if the timer is not enqueued. Can be called in the callback function if the timer is not enqueued at the same time (see the comments above HRTIMER_STATE_ENQUEUED).}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMMhj}ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ hrtimer_forward_now (C function)c.hrtimer_forward_nowhNtauh1hhjhhhNhNubh)}(hhh](h)}(hAu64 hrtimer_forward_now (struct hrtimer *timer, ktime_t interval)h]h)}(h@u64 hrtimer_forward_now(struct hrtimer *timer, ktime_t interval)h](h)}(hhh]h)}(hu64h]hu64}(hj^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj`modnameN classnameNjcjf)}ji]jl)}j_hrtimer_forward_nowsbc.hrtimer_forward_nowasbuh1hhjWhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMkubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjWhhhjhMkubh)}(hhrtimer_forward_nowh]h)}(hj|h]hhrtimer_forward_now}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjWhhhjhMkubj )}(h)(struct hrtimer *timer, ktime_t interval)h](j&)}(hstruct hrtimer *timerh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hhrtimerh]hhrtimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jzc.hrtimer_forward_nowasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htimerh]htimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hktime_t intervalh](h)}(hhh]h)}(hktime_th]hktime_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj"modnameN classnameNjcjf)}ji]jzc.hrtimer_forward_nowasbuh1hhjubj=)}(h h]h }(hj>hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hintervalh]hinterval}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjWhhhjhMkubeh}(h]h ]h"]h$]h&]jj juh1hjjhjShhhjhMkubah}(h]jNah ](jjeh"]h$]h&]jj)jhuh1hhjhMkhjPhhubj )}(hhh]j9)}(h0forward the timer expiry so it expires after nowh]h0forward the timer expiry so it expires after now}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMdhjshhubah}(h]h ]h"]h$]h&]uh1jhjPhhhjhMkubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct hrtimer *timer`` hrtimer to forward ``ktime_t interval`` the interval to forward **Description** It is a variant of hrtimer_forward(). The timer will expire after the current time of the hrtimer clock base. See hrtimer_forward() for details.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMhhjubj)}(hhh](j)}(h-``struct hrtimer *timer`` hrtimer to forward h](j)}(h``struct hrtimer *timer``h]j?)}(hjh]hstruct hrtimer *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMehjubj)}(hhh]j9)}(hhrtimer to forwardh]hhrtimer to forward}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMehjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMehjubj)}(h-``ktime_t interval`` the interval to forward h](j)}(h``ktime_t interval``h]j?)}(hjh]hktime_t interval}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMfhjubj)}(hhh]j9)}(hthe interval to forwardh]hthe interval to forward}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMfhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMfhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj+h]h Description}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMhhjubj9)}(hIt is a variant of hrtimer_forward(). The timer will expire after the current time of the hrtimer clock base. See hrtimer_forward() for details.h]hIt is a variant of hrtimer_forward(). The timer will expire after the current time of the hrtimer clock base. See hrtimer_forward() for details.}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:54: ./include/linux/hrtimer.hhMhhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌhrtimer_forward (C function)c.hrtimer_forwardhNtauh1hhjhhhNhNubh)}(hhh](h)}(hJu64 hrtimer_forward (struct hrtimer *timer, ktime_t now, ktime_t interval)h]h)}(hIu64 hrtimer_forward(struct hrtimer *timer, ktime_t now, ktime_t interval)h](h)}(hhh]h)}(hu64h]hu64}(hjshhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjpubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjumodnameN classnameNjcjf)}ji]jl)}j_hrtimer_forwardsbc.hrtimer_forwardasbuh1hhjlhhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjlhhhjhMubh)}(hhrtimer_forwardh]h)}(hjh]hhrtimer_forward}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjlhhhjhMubj )}(h6(struct hrtimer *timer, ktime_t now, ktime_t interval)h](j&)}(hstruct hrtimer *timerh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hhrtimerh]hhrtimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.hrtimer_forwardasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htimerh]htimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h ktime_t nowh](h)}(hhh]h)}(hktime_th]hktime_t}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj7modnameN classnameNjcjf)}ji]jc.hrtimer_forwardasbuh1hhj.ubj=)}(h h]h }(hjShhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj.ubh)}(hnowh]hnow}(hjahhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hktime_t intervalh](h)}(hhh]h)}(hktime_th]hktime_t}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.hrtimer_forwardasbuh1hhjvubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjvubh)}(hintervalh]hinterval}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjvubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjlhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhhjhMubah}(h]jcah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjehhubj )}(hhh]j9)}(hforward the timer expiryh]hforward the timer expiry}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjehhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct hrtimer *timer`` hrtimer to forward ``ktime_t now`` forward past this time ``ktime_t interval`` the interval to forward **Description** Forward the timer expiry so it will expire in the future. .. note:: This only updates the timer expiry value and does not requeue the timer. There is also a variant of the function hrtimer_forward_now(). **Context** Can be safely called from the callback function of **timer**. If called from other contexts **timer** must neither be enqueued nor running the callback and the caller needs to take care of serialization. **Return** The number of overruns are returned.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjubj)}(hhh](j)}(h-``struct hrtimer *timer`` hrtimer to forward h](j)}(h``struct hrtimer *timer``h]j?)}(hjh]hstruct hrtimer *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjubj)}(hhh]j9)}(hhrtimer to forwardh]hhrtimer to forward}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj)hMhj*ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj)hMhj ubj)}(h'``ktime_t now`` forward past this time h](j)}(h``ktime_t now``h]j?)}(hjMh]h ktime_t now}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjKubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjGubj)}(hhh]j9)}(hforward past this timeh]hforward past this time}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjbhMhjcubah}(h]h ]h"]h$]h&]uh1jhjGubeh}(h]h ]h"]h$]h&]uh1jhjbhMhj ubj)}(h-``ktime_t interval`` the interval to forward h](j)}(h``ktime_t interval``h]j?)}(hjh]hktime_t interval}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjubj)}(hhh]j9)}(hthe interval to forwardh]hthe interval to forward}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhj ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjubj9)}(h9Forward the timer expiry so it will expire in the future.h]h9Forward the timer expiry so it will expire in the future.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjubhnote)}(hHThis only updates the timer expiry value and does not requeue the timer.h]j9)}(hjh]hHThis only updates the timer expiry value and does not requeue the timer.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h>There is also a variant of the function hrtimer_forward_now().h]h>There is also a variant of the function hrtimer_forward_now().}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM hjubj9)}(h **Context**h]jz)}(hjh]hContext}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM hjubj9)}(hCan be safely called from the callback function of **timer**. If called from other contexts **timer** must neither be enqueued nor running the callback and the caller needs to take care of serialization.h](h3Can be safely called from the callback function of }(hj'hhhNhNubjz)}(h **timer**h]htimer}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubh . If called from other contexts }(hj'hhhNhNubjz)}(h **timer**h]htimer}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubhf must neither be enqueued nor running the callback and the caller needs to take care of serialization.}(hj'hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM hjubj9)}(h **Return**h]jz)}(hj\h]hReturn}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjubj9)}(h$The number of overruns are returned.h]h$The number of overruns are returned.}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#hrtimer_start_range_ns (C function)c.hrtimer_start_range_nshNtauh1hhjhhhNhNubh)}(hhh](h)}(hlvoid hrtimer_start_range_ns (struct hrtimer *timer, ktime_t tim, u64 delta_ns, const enum hrtimer_mode mode)h]h)}(hkvoid hrtimer_start_range_ns(struct hrtimer *timer, ktime_t tim, u64 delta_ns, const enum hrtimer_mode mode)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hhrtimer_start_range_nsh]h)}(hhrtimer_start_range_nsh]hhrtimer_start_range_ns}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(hP(struct hrtimer *timer, ktime_t tim, u64 delta_ns, const enum hrtimer_mode mode)h](j&)}(hstruct hrtimer *timerh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hhrtimerh]hhrtimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.hrtimer_start_range_nsasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj*hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htimerh]htimer}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h ktime_t timh](h)}(hhh]h)}(hktime_th]hktime_t}(hjShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjUmodnameN classnameNjcjf)}ji]jc.hrtimer_start_range_nsasbuh1hhjLubj=)}(h h]h }(hjqhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjLubh)}(htimh]htim}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h u64 delta_nsh](h)}(hhh]h)}(hu64h]hu64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.hrtimer_start_range_nsasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hdelta_nsh]hdelta_ns}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hconst enum hrtimer_mode modeh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj+)}(hjh]henum}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h hrtimer_modeh]h hrtimer_mode}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.hrtimer_start_range_nsasbuh1hhjubj=)}(h h]h }(hj7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hmodeh]hmode}(hjEhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h(re)start an hrtimerh]h(re)start an hrtimer}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjlhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX[**Parameters** ``struct hrtimer *timer`` the timer to be added ``ktime_t tim`` expiry time ``u64 delta_ns`` "slack" range for the timer ``const enum hrtimer_mode mode`` timer mode: absolute (HRTIMER_MODE_ABS) or relative (HRTIMER_MODE_REL), and pinned (HRTIMER_MODE_PINNED); softirq based mode is considered for debug purpose only!h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjubj)}(hhh](j)}(h0``struct hrtimer *timer`` the timer to be added h](j)}(h``struct hrtimer *timer``h]j?)}(hjh]hstruct hrtimer *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjubj)}(hhh]j9)}(hthe timer to be addedh]hthe timer to be added}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h``ktime_t tim`` expiry time h](j)}(h``ktime_t tim``h]j?)}(hjh]h ktime_t tim}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjubj)}(hhh]j9)}(h expiry timeh]h expiry time}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h-``u64 delta_ns`` "slack" range for the timer h](j)}(h``u64 delta_ns``h]j?)}(hj"h]h u64 delta_ns}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjubj)}(hhh]j9)}(h"slack" range for the timerh]h“slack” range for the timer}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj7hMhj8ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj7hMhjubj)}(h``const enum hrtimer_mode mode`` timer mode: absolute (HRTIMER_MODE_ABS) or relative (HRTIMER_MODE_REL), and pinned (HRTIMER_MODE_PINNED); softirq based mode is considered for debug purpose only!h](j)}(h ``const enum hrtimer_mode mode``h]j?)}(hj[h]hconst enum hrtimer_mode mode}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjYubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjUubj)}(hhh]j9)}(htimer mode: absolute (HRTIMER_MODE_ABS) or relative (HRTIMER_MODE_REL), and pinned (HRTIMER_MODE_PINNED); softirq based mode is considered for debug purpose only!h]htimer mode: absolute (HRTIMER_MODE_ABS) or relative (HRTIMER_MODE_REL), and pinned (HRTIMER_MODE_PINNED); softirq based mode is considered for debug purpose only!}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjqubah}(h]h ]h"]h$]h&]uh1jhjUubeh}(h]h ]h"]h$]h&]uh1jhjphMhjubeh}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"hrtimer_try_to_cancel (C function)c.hrtimer_try_to_cancelhNtauh1hhjhhhNhNubh)}(hhh](h)}(h1int hrtimer_try_to_cancel (struct hrtimer *timer)h]h)}(h0int hrtimer_try_to_cancel(struct hrtimer *timer)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMCubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMCubh)}(hhrtimer_try_to_cancelh]h)}(hhrtimer_try_to_cancelh]hhrtimer_try_to_cancel}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMCubj )}(h(struct hrtimer *timer)h]j&)}(hstruct hrtimer *timerh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hhrtimerh]hhrtimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.hrtimer_try_to_cancelasbuh1hhjubj=)}(h h]h }(hj0hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj>hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htimerh]htimer}(hjKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMCubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMCubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMChjhhubj )}(hhh]j9)}(htry to deactivate a timerh]htry to deactivate a timer}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM9hjrhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMCubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``struct hrtimer *timer`` hrtimer to stop **Return** * 0 when the timer was not active * 1 when the timer was active * -1 when the timer is currently executing the callback function and cannot be stoppedh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM=hjubj)}(hhh]j)}(h*``struct hrtimer *timer`` hrtimer to stop h](j)}(h``struct hrtimer *timer``h]j?)}(hjh]hstruct hrtimer *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM:hjubj)}(hhh]j9)}(hhrtimer to stoph]hhrtimer to stop}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM:hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM:hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM<hjubjU)}(h* 0 when the timer was not active * 1 when the timer was active * -1 when the timer is currently executing the callback function and cannot be stoppedh]j\)}(hhh](jp)}(h0 when the timer was not activeh]j9)}(hjh]h0 when the timer was not active}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM<hjubah}(h]h ]h"]h$]h&]uh1johj ubjp)}(h1 when the timer was activeh]j9)}(hj(h]h1 when the timer was active}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM=hj&ubah}(h]h ]h"]h$]h&]uh1johj ubjp)}(hT-1 when the timer is currently executing the callback function and cannot be stoppedh]j9)}(hT-1 when the timer is currently executing the callback function and cannot be stoppedh]hT-1 when the timer is currently executing the callback function and cannot be stopped}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM>hj>ubah}(h]h ]h"]h$]h&]uh1johj ubeh}(h]h ]h"]h$]h&]j]juh1j\hjhM<hjubah}(h]h ]h"]h$]h&]uh1jThjhM<hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌhrtimer_cancel (C function)c.hrtimer_cancelhNtauh1hhjhhhNhNubh)}(hhh](h)}(h*int hrtimer_cancel (struct hrtimer *timer)h]h)}(h)int hrtimer_cancel(struct hrtimer *timer)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hhrtimer_cancelh]h)}(hhrtimer_cancelh]hhrtimer_cancel}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(struct hrtimer *timer)h]j&)}(hstruct hrtimer *timerh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hhrtimerh]hhrtimer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.hrtimer_cancelasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htimerh]htimer}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj{hhhjhMubah}(h]jvah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjxhhubj )}(hhh]j9)}(h2cancel a timer and wait for the handler to finish.h]h2cancel a timer and wait for the handler to finish.}(hjC hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhj@ hhubah}(h]h ]h"]h$]h&]uh1jhjxhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j[ j4j[ j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``struct hrtimer *timer`` the timer to be cancelled **Return** 0 when the timer was not active 1 when the timer was activeh](j9)}(h**Parameters**h]jz)}(hje h]h Parameters}(hjg hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjc ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhj_ ubj)}(hhh]j)}(h4``struct hrtimer *timer`` the timer to be cancelled h](j)}(h``struct hrtimer *timer``h]j?)}(hj h]hstruct hrtimer *timer}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhj~ ubj)}(hhh]j9)}(hthe timer to be cancelledh]hthe timer to be cancelled}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhj ubah}(h]h ]h"]h$]h&]uh1jhj~ ubeh}(h]h ]h"]h$]h&]uh1jhj hMhj{ ubah}(h]h ]h"]h$]h&]uh1jhj_ ubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhj_ ubjU)}(h;0 when the timer was not active 1 when the timer was activeh]j9)}(h;0 when the timer was not active 1 when the timer was activeh]h;0 when the timer was not active 1 when the timer was active}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhj ubah}(h]h ]h"]h$]h&]uh1jThj hMhj_ ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$__hrtimer_get_remaining (C function)c.__hrtimer_get_remaininghNtauh1hhjhhhNhNubh)}(hhh](h)}(hJktime_t __hrtimer_get_remaining (const struct hrtimer *timer, bool adjust)h]h)}(hIktime_t __hrtimer_get_remaining(const struct hrtimer *timer, bool adjust)h](h)}(hhh]h)}(hktime_th]hktime_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j___hrtimer_get_remainingsbc.__hrtimer_get_remainingasbuh1hhj hhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMubj=)}(h h]h }(hj3 hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhj2 hMubh)}(h__hrtimer_get_remainingh]h)}(hj/ h]h__hrtimer_get_remaining}(hjE hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjA ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhj2 hMubj )}(h*(const struct hrtimer *timer, bool adjust)h](j&)}(hconst struct hrtimer *timerh](j+)}(hjV'h]hconst}(hj` hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj\ ubj=)}(h h]h }(hjm hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\ ubj+)}(hj.h]hstruct}(hj{ hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj\ ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\ ubh)}(hhh]h)}(hhrtimerh]hhrtimer}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]j- c.__hrtimer_get_remainingasbuh1hhj\ ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\ ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj\ ubh)}(htimerh]htimer}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\ ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjX ubj&)}(h bool adjusth](j)}(hjh]hbool}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hadjusth]hadjust}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjX ubeh}(h]h ]h"]h$]h&]jj uh1jhj hhhj2 hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj2 hMubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj2 hMhj hhubj )}(hhh]j9)}(h get remaining time for the timerh]h get remaining time for the timer}(hj0 hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhj- hhubah}(h]h ]h"]h$]h&]uh1jhj hhhj2 hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jH j4jH j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``const struct hrtimer *timer`` the timer to read ``bool adjust`` adjust relative timers when CONFIG_TIME_LOW_RES=yh](j9)}(h**Parameters**h]jz)}(hjR h]h Parameters}(hjT hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjP ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjL ubj)}(hhh](j)}(h2``const struct hrtimer *timer`` the timer to read h](j)}(h``const struct hrtimer *timer``h]j?)}(hjq h]hconst struct hrtimer *timer}(hjs hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjo ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjk ubj)}(hhh]j9)}(hthe timer to readh]hthe timer to read}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhj ubah}(h]h ]h"]h$]h&]uh1jhjk ubeh}(h]h ]h"]h$]h&]uh1jhj hMhjh ubj)}(hA``bool adjust`` adjust relative timers when CONFIG_TIME_LOW_RES=yh](j)}(h``bool adjust``h]j?)}(hj h]h bool adjust}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhj ubj)}(hhh]j9)}(h1adjust relative timers when CONFIG_TIME_LOW_RES=yh]h1adjust relative timers when CONFIG_TIME_LOW_RES=y}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hMhjh ubeh}(h]h ]h"]h$]h&]uh1jhjL ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌhrtimer_setup (C function)c.hrtimer_setuphNtauh1hhjhhhNhNubh)}(hhh](h)}(hvoid hrtimer_setup (struct hrtimer *timer, enum hrtimer_restart (*function)(struct hrtimer *), clockid_t clock_id, enum hrtimer_mode mode)h]h)}(hvoid hrtimer_setup(struct hrtimer *timer, enum hrtimer_restart (*function)(struct hrtimer*), clockid_t clock_id, enum hrtimer_mode mode)h](j)}(hvoidh]hvoid}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMnubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhj hMnubh)}(h hrtimer_setuph]h)}(h hrtimer_setuph]h hrtimer_setup}(hj% hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj! ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhj hMnubj )}(hv(struct hrtimer *timer, enum hrtimer_restart (*function)(struct hrtimer*), clockid_t clock_id, enum hrtimer_mode mode)h](j&)}(hstruct hrtimer *timerh](j+)}(hj.h]hstruct}(hjA hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj= ubj=)}(h h]h }(hjN hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj= ubh)}(hhh]h)}(hhrtimerh]hhrtimer}(hj_ hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\ ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetja modnameN classnameNjcjf)}ji]jl)}j_j' sbc.hrtimer_setupasbuh1hhj= ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj= ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj= ubh)}(htimerh]htimer}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj= ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj9 ubj&)}(h1enum hrtimer_restart (*function)(struct hrtimer*)h](j+)}(hjh]henum}(hj hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hhh]h)}(hhrtimer_restarth]hhrtimer_restart}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]j{ c.hrtimer_setupasbuh1hhj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hj3h]h(}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hfunctionh]hfunction}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubj)}(hjh]h)}(hj% hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj)}(hj3h]h(}(hj2 hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj+)}(hj.h]hstruct}(hj? hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj ubj=)}(h h]h }(hjL hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hhh]h)}(hhrtimerh]hhrtimer}(hj] hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjZ ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj_ modnameN classnameNjcjf)}ji]j{ c.hrtimer_setupasbuh1hhj ubj)}(hjh]h*}(hj{ hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj)}(hjh]h)}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj9 ubj&)}(hclockid_t clock_idh](h)}(hhh]h)}(h clockid_th]h clockid_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]j{ c.hrtimer_setupasbuh1hhj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hclock_idh]hclock_id}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj9 ubj&)}(henum hrtimer_mode modeh](j+)}(hjh]henum}(hj hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hhh]h)}(h hrtimer_modeh]h hrtimer_mode}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j{ c.hrtimer_setupasbuh1hhj ubj=)}(h h]h }(hj$hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hmodeh]hmode}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj9 ubeh}(h]h ]h"]h$]h&]jj uh1jhj hhhj hMnubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj hMnubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj hMnhj hhubj )}(hhh]j9)}(h%initialize a timer to the given clockh]h%initialize a timer to the given clock}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMbhjYhhubah}(h]h ]h"]h$]h&]uh1jhj hhhj hMnubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jtj4jtj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct hrtimer *timer`` the timer to be initialized ``enum hrtimer_restart (*function)(struct hrtimer *)`` the callback function ``clockid_t clock_id`` the clock to be used ``enum hrtimer_mode mode`` The modes which are relevant for initialization: HRTIMER_MODE_ABS, HRTIMER_MODE_REL, HRTIMER_MODE_ABS_SOFT, HRTIMER_MODE_REL_SOFT The PINNED variants of the above can be handed in, but the PINNED bit is ignored as pinning happens when the hrtimer is startedh](j9)}(h**Parameters**h]jz)}(hj~h]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMfhjxubj)}(hhh](j)}(h6``struct hrtimer *timer`` the timer to be initialized h](j)}(h``struct hrtimer *timer``h]j?)}(hjh]hstruct hrtimer *timer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMchjubj)}(hhh]j9)}(hthe timer to be initializedh]hthe timer to be initialized}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMchjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMchjubj)}(hM``enum hrtimer_restart (*function)(struct hrtimer *)`` the callback function h](j)}(h6``enum hrtimer_restart (*function)(struct hrtimer *)``h]j?)}(hjh]h2enum hrtimer_restart (*function)(struct hrtimer *)}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMdhjubj)}(hhh]j9)}(hthe callback functionh]hthe callback function}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMdhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMdhjubj)}(h,``clockid_t clock_id`` the clock to be used h](j)}(h``clockid_t clock_id``h]j?)}(hjh]hclockid_t clock_id}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMehj ubj)}(hhh]j9)}(hthe clock to be usedh]hthe clock to be used}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$hMehj%ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj$hMehjubj)}(hX``enum hrtimer_mode mode`` The modes which are relevant for initialization: HRTIMER_MODE_ABS, HRTIMER_MODE_REL, HRTIMER_MODE_ABS_SOFT, HRTIMER_MODE_REL_SOFT The PINNED variants of the above can be handed in, but the PINNED bit is ignored as pinning happens when the hrtimer is startedh](j)}(h``enum hrtimer_mode mode``h]j?)}(hjHh]henum hrtimer_mode mode}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjFubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMkhjBubj)}(hhh](j9)}(hThe modes which are relevant for initialization: HRTIMER_MODE_ABS, HRTIMER_MODE_REL, HRTIMER_MODE_ABS_SOFT, HRTIMER_MODE_REL_SOFTh]hThe modes which are relevant for initialization: HRTIMER_MODE_ABS, HRTIMER_MODE_REL, HRTIMER_MODE_ABS_SOFT, HRTIMER_MODE_REL_SOFT}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMfhj^ubj9)}(hThe PINNED variants of the above can be handed in, but the PINNED bit is ignored as pinning happens when the hrtimer is startedh]hThe PINNED variants of the above can be handed in, but the PINNED bit is ignored as pinning happens when the hrtimer is started}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMjhj^ubeh}(h]h ]h"]h$]h&]uh1jhjBubeh}(h]h ]h"]h$]h&]uh1jhj]hMkhjubeh}(h]h ]h"]h$]h&]uh1jhjxubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#hrtimer_setup_on_stack (C function)c.hrtimer_setup_on_stackhNtauh1hhjhhhNhNubh)}(hhh](h)}(hvoid hrtimer_setup_on_stack (struct hrtimer *timer, enum hrtimer_restart (*function)(struct hrtimer *), clockid_t clock_id, enum hrtimer_mode mode)h]h)}(hvoid hrtimer_setup_on_stack(struct hrtimer *timer, enum hrtimer_restart (*function)(struct hrtimer*), clockid_t clock_id, enum hrtimer_mode mode)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hhrtimer_setup_on_stackh]h)}(hhrtimer_setup_on_stackh]hhrtimer_setup_on_stack}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(hv(struct hrtimer *timer, enum hrtimer_restart (*function)(struct hrtimer*), clockid_t clock_id, enum hrtimer_mode mode)h](j&)}(hstruct hrtimer *timerh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hhrtimerh]hhrtimer}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.hrtimer_setup_on_stackasbuh1hhjubj=)}(h h]h }(hj,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj:hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htimerh]htimer}(hjGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h1enum hrtimer_restart (*function)(struct hrtimer*)h](j+)}(hjh]henum}(hj`hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj\ubj=)}(h h]h }(hjmhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\ubh)}(hhh]h)}(hhrtimer_restarth]hhrtimer_restart}(hj~hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j(c.hrtimer_setup_on_stackasbuh1hhj\ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\ubj)}(hj3h]h(}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj\ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj\ubh)}(hfunctionh]hfunction}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\ubj)}(hjh]h)}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj\ubj)}(hj3h]h(}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj\ubj+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj\ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\ubh)}(hhh]h)}(hhrtimerh]hhrtimer}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]j(c.hrtimer_setup_on_stackasbuh1hhj\ubj)}(hjh]h*}(hj(hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj\ubj)}(hjh]h)}(hj5hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj\ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hclockid_t clock_idh](h)}(hhh]h)}(h clockid_th]h clockid_t}(hjPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjRmodnameN classnameNjcjf)}ji]j(c.hrtimer_setup_on_stackasbuh1hhjIubj=)}(h h]h }(hjnhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjIubh)}(hclock_idh]hclock_id}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjIubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(henum hrtimer_mode modeh](j+)}(hjh]henum}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h hrtimer_modeh]h hrtimer_mode}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j(c.hrtimer_setup_on_stackasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hmodeh]hmode}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h"initialize a timer on stack memoryh]h"initialize a timer on stack memory}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMwhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j!j4j!j5j6j7uh1hhhhjhNhNubjp)}(hXi**Parameters** ``struct hrtimer *timer`` The timer to be initialized ``enum hrtimer_restart (*function)(struct hrtimer *)`` the callback function ``clockid_t clock_id`` The clock to be used ``enum hrtimer_mode mode`` The timer mode **Description** Similar to hrtimer_setup(), except that this one must be used if struct hrtimer is in stack memory.h](j9)}(h**Parameters**h]jz)}(hj+h]h Parameters}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM{hj%ubj)}(hhh](j)}(h6``struct hrtimer *timer`` The timer to be initialized h](j)}(h``struct hrtimer *timer``h]j?)}(hjJh]hstruct hrtimer *timer}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjHubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMxhjDubj)}(hhh]j9)}(hThe timer to be initializedh]hThe timer to be initialized}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj_hMxhj`ubah}(h]h ]h"]h$]h&]uh1jhjDubeh}(h]h ]h"]h$]h&]uh1jhj_hMxhjAubj)}(hM``enum hrtimer_restart (*function)(struct hrtimer *)`` the callback function h](j)}(h6``enum hrtimer_restart (*function)(struct hrtimer *)``h]j?)}(hjh]h2enum hrtimer_restart (*function)(struct hrtimer *)}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMyhj}ubj)}(hhh]j9)}(hthe callback functionh]hthe callback function}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMyhjubah}(h]h ]h"]h$]h&]uh1jhj}ubeh}(h]h ]h"]h$]h&]uh1jhjhMyhjAubj)}(h,``clockid_t clock_id`` The clock to be used h](j)}(h``clockid_t clock_id``h]j?)}(hjh]hclockid_t clock_id}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMzhjubj)}(hhh]j9)}(hThe clock to be usedh]hThe clock to be used}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMzhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMzhjAubj)}(h*``enum hrtimer_mode mode`` The timer mode h](j)}(h``enum hrtimer_mode mode``h]j?)}(hjh]henum hrtimer_mode mode}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM{hjubj)}(hhh]j9)}(hThe timer modeh]hThe timer mode}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hM{hj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hM{hjAubeh}(h]h ]h"]h$]h&]uh1jhj%ubj9)}(h**Description**h]jz)}(hj0h]h Description}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM}hj%ubj9)}(hcSimilar to hrtimer_setup(), except that this one must be used if struct hrtimer is in stack memory.h]hcSimilar to hrtimer_setup(), except that this one must be used if struct hrtimer is in stack memory.}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM}hj%ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*hrtimer_sleeper_start_expires (C function)c.hrtimer_sleeper_start_expireshNtauh1hhjhhhNhNubh)}(hhh](h)}(hWvoid hrtimer_sleeper_start_expires (struct hrtimer_sleeper *sl, enum hrtimer_mode mode)h]h)}(hVvoid hrtimer_sleeper_start_expires(struct hrtimer_sleeper *sl, enum hrtimer_mode mode)h](j)}(hvoidh]hvoid}(hjuhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjqhhhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjqhhhjhMubh)}(hhrtimer_sleeper_start_expiresh]h)}(hhrtimer_sleeper_start_expiresh]hhrtimer_sleeper_start_expires}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjqhhhjhMubj )}(h4(struct hrtimer_sleeper *sl, enum hrtimer_mode mode)h](j&)}(hstruct hrtimer_sleeper *slh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hhrtimer_sleeperh]hhrtimer_sleeper}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.hrtimer_sleeper_start_expiresasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hslh]hsl}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(henum hrtimer_mode modeh](j+)}(hjh]henum}(hj$hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj ubj=)}(h h]h }(hj1hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hhh]h)}(h hrtimer_modeh]h hrtimer_mode}(hjBhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj?ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjDmodnameN classnameNjcjf)}ji]jc.hrtimer_sleeper_start_expiresasbuh1hhj ubj=)}(h h]h }(hj`hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hmodeh]hmode}(hjnhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h 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uh1j%hjubj&)}(hclockid_t clock_idh](h)}(hhh]h)}(h clockid_th]h clockid_t}(hjDhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjAubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjFmodnameN classnameNjcjf)}ji]j  c.hrtimer_setup_sleeper_on_stackasbuh1hhj=ubj=)}(h h]h }(hjbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj=ubh)}(hclock_idh]hclock_id}(hjphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj=ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(henum hrtimer_mode modeh](j+)}(hjh]henum}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h hrtimer_modeh]h hrtimer_mode}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j  c.hrtimer_setup_sleeper_on_stackasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hmodeh]hmode}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h$initialize a sleeper in stack memoryh]h$initialize a sleeper in stack memory}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``struct hrtimer_sleeper *sl`` sleeper to be initialized ``clockid_t clock_id`` the clock to be used ``enum hrtimer_mode mode`` timer mode abs/relh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjubj)}(hhh](j)}(h9``struct hrtimer_sleeper *sl`` sleeper to be initialized h](j)}(h``struct hrtimer_sleeper *sl``h]j?)}(hj>h]hstruct hrtimer_sleeper *sl}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj<ubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM hj8ubj)}(hhh]j9)}(hsleeper to be initializedh]hsleeper to be initialized}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjShM hjTubah}(h]h ]h"]h$]h&]uh1jhj8ubeh}(h]h ]h"]h$]h&]uh1jhjShM hj5ubj)}(h,``clockid_t clock_id`` the clock to be used h](j)}(h``clockid_t clock_id``h]j?)}(hjwh]hclockid_t clock_id}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjuubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chM hjqubj)}(hhh]j9)}(hthe clock to be usedh]hthe clock to be used}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjqubeh}(h]h ]h"]h$]h&]uh1jhjhM hj5ubj)}(h-``enum hrtimer_mode mode`` timer mode abs/relh](j)}(h``enum hrtimer_mode mode``h]j?)}(hjh]henum hrtimer_mode mode}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhW/var/lib/git/docbuild/linux/Documentation/driver-api/basics:57: ./kernel/time/hrtimer.chMhjubj)}(hhh]j9)}(htimer mode abs/relh]htimer mode abs/rel}(hjhhhNhNubah}(h]h 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./include/linux/wait.hhK`hjubah}(h]h ]h"]h$]h&]uh1johjhhhjhNubah}(h]h ]h"]h$]h&]j]j]uh1j\hjhK`hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj1hK}ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct wait_queue_head *wq_head`` the waitqueue to test for waiters **Description** returns true if the wait list is not empty Use either while holding wait_queue_head::lock or when used for wakeups with an extra smp_mb() like:: CPU0 - waker CPU1 - waiter for (;;) { @cond = true; prepare_to_wait(&wq_head, &wait, state); smp_mb(); // smp_mb() from set_current_state() if (waitqueue_active(wq_head)) if (@cond) wake_up(wq_head); break; schedule(); } finish_wait(&wq_head, &wait); Because without the explicit smp_mb() it's possible for the waitqueue_active() load to get hoisted over the **cond** store such that we'll observe an empty wait list while the waiter might not observe **cond**. Also note that this 'optimization' trades a spin_lock() for an smp_mb(), which (when the lock is uncontended) are of roughly equal cost. **NOTE** this function is lockless and requires care, incorrect usage _will_ lead to sporadic and non-obvious failure.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKdhjubj)}(hhh]j)}(hF``struct wait_queue_head *wq_head`` the waitqueue to test for waiters h](j)}(h#``struct wait_queue_head *wq_head``h]j?)}(hj6h]hstruct wait_queue_head *wq_head}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj4ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKahj0ubj)}(hhh]j9)}(h!the waitqueue to test for waitersh]h!the waitqueue to test for waiters}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjKhKahjLubah}(h]h ]h"]h$]h&]uh1jhj0ubeh}(h]h ]h"]h$]h&]uh1jhjKhKahj-ubah}(h]h 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break; schedule(); } finish_wait(&wq_head, &wait);h]hXCPU0 - waker CPU1 - waiter for (;;) { @cond = true; prepare_to_wait(&wq_head, &wait, state); smp_mb(); // smp_mb() from set_current_state() if (waitqueue_active(wq_head)) if (@cond) wake_up(wq_head); break; schedule(); } finish_wait(&wq_head, &wait);}hjsbah}(h]h ]h"]h$]h&]jj uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKhhjubj9)}(hBecause without the explicit smp_mb() it's possible for the waitqueue_active() load to get hoisted over the **cond** store such that we'll observe an empty wait list while the waiter might not observe **cond**.h](hnBecause without the explicit smp_mb() it’s possible for the waitqueue_active() load to get hoisted over the }(hjhhhNhNubjz)}(h**cond**h]hcond}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubhW store such that we’ll observe an empty wait list while the waiter might not observe }(hjhhhNhNubjz)}(h**cond**h]hcond}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKshjubj9)}(hAlso note that this 'optimization' trades a spin_lock() for an smp_mb(), which (when the lock is uncontended) are of roughly equal cost.h]hAlso note that this ‘optimization’ trades a spin_lock() for an smp_mb(), which (when the lock is uncontended) are of roughly equal cost.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKwhjubj9)}(h**NOTE**h]jz)}(hjh]hNOTE}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKzhjubj9)}(hmthis function is lockless and requires care, incorrect usage _will_ lead to sporadic and non-obvious failure.h]hmthis function is lockless and requires care, incorrect usage _will_ lead to sporadic and non-obvious failure.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKehjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"wq_has_single_sleeper (C function)c.wq_has_single_sleeperhNtauh1hhjhhhNhNubh)}(hhh](h)}(hhj;ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKhj7ubj)}(hhh]j9)}(hwait queue headh]hwait queue head}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjRhKhjSubah}(h]h ]h"]h$]h&]uh1jhj7ubeh}(h]h ]h"]h$]h&]uh1jhjRhKhj4ubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjxh]h Description}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKhjubj9)}(h9Returns true of wq_head has only one sleeper on the list.h]h9Returns true of wq_head has only one sleeper on the list.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKhjubj9)}(h1Please refer to the comment for waitqueue_active.h]h1Please refer to the comment for waitqueue_active.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌwq_has_sleeper (C function)c.wq_has_sleeperhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5bool wq_has_sleeper (struct wait_queue_head *wq_head)h]h)}(h4bool wq_has_sleeper(struct wait_queue_head *wq_head)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKubh)}(hwq_has_sleeperh]h)}(hwq_has_sleeperh]hwq_has_sleeper}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKubj )}(h!(struct wait_queue_head *wq_head)h]j&)}(hstruct wait_queue_head *wq_headh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hwait_queue_headh]hwait_queue_head}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj(modnameN classnameNjcjf)}ji]jl)}j_jsbc.wq_has_sleeperasbuh1hhjubj=)}(h h]h }(hjFhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjThhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hwq_headh]hwq_head}(hjahhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKhjhhubj )}(hhh]j9)}(h(check if there are any waiting processesh]h(check if there are any waiting processes}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``struct wait_queue_head *wq_head`` wait queue head **Description** Returns true if wq_head has waiting processes Please refer to the comment for waitqueue_active.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKhjubj)}(hhh]j)}(h4``struct wait_queue_head *wq_head`` wait queue head h](j)}(h#``struct wait_queue_head *wq_head``h]j?)}(hjh]hstruct wait_queue_head *wq_head}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKhjubj)}(hhh]j9)}(hwait queue headh]hwait queue head}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKhjubj9)}(h-Returns true if wq_head has waiting processesh]h-Returns true if wq_head has waiting processes}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKhjubj9)}(h1Please refer to the comment for waitqueue_active.h]h1Please refer to the comment for waitqueue_active.}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌwake_up_pollfree (C function)c.wake_up_pollfreehNtauh1hhjhhhNhNubh)}(hhh](h)}(h7void wake_up_pollfree (struct wait_queue_head *wq_head)h]h)}(h6void wake_up_pollfree(struct wait_queue_head *wq_head)h](j)}(hvoidh]hvoid}(hj[hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjWhhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMubj=)}(h h]h }(hjjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjWhhhjihMubh)}(hwake_up_pollfreeh]h)}(hwake_up_pollfreeh]hwake_up_pollfree}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjxubah}(h]h ](jjeh"]h$]h&]jj uh1hhjWhhhjihMubj )}(h!(struct wait_queue_head *wq_head)h]j&)}(hstruct wait_queue_head *wq_headh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hwait_queue_headh]hwait_queue_head}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j~sbc.wake_up_pollfreeasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hwq_headh]hwq_head}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjWhhhjihMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjShhhjihMubah}(h]jNah ](jjeh"]h$]h&]jj)jhuh1hhjihMhjPhhubj )}(hhh]j9)}(h,signal that a polled waitqueue is going awayh]h,signal that a polled waitqueue is going away}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKhjhhubah}(h]h ]h"]h$]h&]uh1jhjPhhhjihMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j3j4j3j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct wait_queue_head *wq_head`` the wait queue head **Description** In the very rare cases where a ->poll() implementation uses a waitqueue whose lifetime is tied to a task rather than to the 'struct file' being polled, this function must be called before the waitqueue is freed so that non-blocking polls (e.g. epoll) are notified that the queue is going away. The caller must also RCU-delay the freeing of the wait_queue_head, e.g. via an explicit synchronize_rcu() or call_rcu(), or via SLAB_TYPESAFE_BY_RCU.h](j9)}(h**Parameters**h]jz)}(hj=h]h Parameters}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKhj7ubj)}(hhh]j)}(h8``struct wait_queue_head *wq_head`` the wait queue head h](j)}(h#``struct wait_queue_head *wq_head``h]j?)}(hj\h]hstruct wait_queue_head *wq_head}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjZubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKhjVubj)}(hhh]j9)}(hthe wait queue headh]hthe wait queue head}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjqhKhjrubah}(h]h ]h"]h$]h&]uh1jhjVubeh}(h]h ]h"]h$]h&]uh1jhjqhKhjSubah}(h]h ]h"]h$]h&]uh1jhj7ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKhj7ubj9)}(hX%In the very rare cases where a ->poll() implementation uses a waitqueue whose lifetime is tied to a task rather than to the 'struct file' being polled, this function must be called before the waitqueue is freed so that non-blocking polls (e.g. epoll) are notified that the queue is going away.h]hX)In the very rare cases where a ->poll() implementation uses a waitqueue whose lifetime is tied to a task rather than to the ‘struct file’ being polled, this function must be called before the waitqueue is freed so that non-blocking polls (e.g. epoll) are notified that the queue is going away.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhKhj7ubj9)}(hThe caller must also RCU-delay the freeing of the wait_queue_head, e.g. via an explicit synchronize_rcu() or call_rcu(), or via SLAB_TYPESAFE_BY_RCU.h]hThe caller must also RCU-delay the freeing of the wait_queue_head, e.g. via an explicit synchronize_rcu() or call_rcu(), or via SLAB_TYPESAFE_BY_RCU.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj7ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌwait_event (C macro) c.wait_eventhNtauh1hhjhhhNhNubh)}(hhh](h)}(h wait_eventh]h)}(h wait_eventh]h)}(h wait_eventh]h)}(hjh]h wait_event}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMWubah}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMWubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMWhjhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjhhhjhMWubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubj9)}(h#``wait_event (wq_head, condition)``h]j?)}(hj!h]hwait_event (wq_head, condition)}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMYhjhhubjU)}(h"sleep until a condition gets true h]j9)}(h!sleep until a condition gets trueh]h!sleep until a condition gets true}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMLhj7ubah}(h]h ]h"]h$]h&]uh1jThjIhMLhjhhubjp)}(hX**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for **Description** The process is put to sleep (TASK_UNINTERRUPTIBLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition.h](j9)}(h**Parameters**h]jz)}(hjVh]h Parameters}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMPhjPubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hjuh]hwq_head}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjsubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMMhjoubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMMhjubah}(h]h ]h"]h$]h&]uh1jhjoubeh}(h]h ]h"]h$]h&]uh1jhjhMMhjlubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hjh]h condition}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMNhjubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMNhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMNhjlubeh}(h]h ]h"]h$]h&]uh1jhjPubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMPhjPubj9)}(hThe process is put to sleep (TASK_UNINTERRUPTIBLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h=The process is put to sleep (TASK_UNINTERRUPTIBLE) until the }(hjhhhNhNubjz)}(h **condition**h]h condition}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh evaluates to true. The }(hjhhhNhNubjz)}(h **condition**h]h condition}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh$ is checked each time the waitqueue }(hjhhhNhNubjz)}(h **wq_head**h]hwq_head}(hj+ hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is woken up.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMPhjPubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hjD hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMThjPubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌwait_event_freezable (C macro)c.wait_event_freezablehNtauh1hhjhhhNhNubh)}(hhh](h)}(hwait_event_freezableh]h)}(hwait_event_freezableh]h)}(hwait_event_freezableh]h)}(hjm h]hwait_event_freezable}(hjw hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjs ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjo hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM~ubah}(h]h ]h"]h$]h&]jj juh1hjjhjk hhhj hM~ubah}(h]jf ah ](jjeh"]h$]h&]jj)jhuh1hhj hM~hjh hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjh hhhj hM~ubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubj9)}(h-``wait_event_freezable (wq_head, condition)``h]j?)}(hj h]h)wait_event_freezable (wq_head, condition)}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjhhubjU)}(h.sleep (or freeze) until a condition gets true h]j9)}(h-sleep (or freeze) until a condition gets trueh]h-sleep (or freeze) until a condition gets true}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMshj ubah}(h]h ]h"]h$]h&]uh1jThj hMshjhhubjp)}(hX**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for **Description** The process is put to sleep (TASK_INTERRUPTIBLE -- so as not to contribute to system load) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition.&h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMwhj ubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hj h]hwq_head}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMthj ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj!hMthj!ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj!hMthj ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hj6!h]h condition}(hj8!hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj4!ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMuhj0!ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hjO!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjK!hMuhjL!ubah}(h]h ]h"]h$]h&]uh1jhj0!ubeh}(h]h ]h"]h$]h&]uh1jhjK!hMuhj ubeh}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hjq!h]h Description}(hjs!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjo!ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMwhj ubj9)}(hThe process is put to sleep (TASK_INTERRUPTIBLE -- so as not to contribute to system load) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](heThe process is put to sleep (TASK_INTERRUPTIBLE -- so as not to contribute to system load) until the }(hj!hhhNhNubjz)}(h **condition**h]h condition}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubh evaluates to true. The }(hj!hhhNhNubjz)}(h **condition**h]h condition}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubh$ is checked each time the waitqueue }(hj!hhhNhNubjz)}(h **wq_head**h]hwq_head}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubh is woken up.}(hj!hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMwhj ubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM{hj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌwait_event_timeout (C macro)c.wait_event_timeouthNtauh1hhjhhhNhNubh)}(hhh](h)}(hwait_event_timeouth]h)}(hwait_event_timeouth]h)}(hwait_event_timeouth]h)}(hj!h]hwait_event_timeout}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj!hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhj!hhhj"hMubah}(h]j!ah ](jjeh"]h$]h&]jj)jhuh1hhj"hMhj!hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj!hhhj"hMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j+"j4j+"j5j6j7uh1hhhhjhNhNubj9)}(h4``wait_event_timeout (wq_head, condition, timeout)``h]j?)}(hj1"h]h0wait_event_timeout (wq_head, condition, timeout)}(hj3"hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj/"ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjhhubjU)}(h7sleep until a condition gets true or a timeout elapses h]j9)}(h6sleep until a condition gets true or a timeout elapsesh]h6sleep until a condition gets true or a timeout elapses}(hjK"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjG"ubah}(h]h ]h"]h$]h&]uh1jThjY"hMhjhhubjp)}(hX**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for ``timeout`` timeout, in jiffies **Description** The process is put to sleep (TASK_UNINTERRUPTIBLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition. **Return** 0 if the **condition** evaluated to ``false`` after the **timeout** elapsed, 1 if the **condition** evaluated to ``true`` after the **timeout** elapsed, or the remaining jiffies (at least 1) if the **condition** evaluated to ``true`` before the **timeout** elapsed.h](j9)}(h**Parameters**h]jz)}(hjf"h]h Parameters}(hjh"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjd"ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj`"ubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hj"h]hwq_head}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj"ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj"ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj"hMhj"ubah}(h]h ]h"]h$]h&]uh1jhj"ubeh}(h]h ]h"]h$]h&]uh1jhj"hMhj|"ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hj"h]h condition}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj"ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj"ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj"hMhj"ubah}(h]h ]h"]h$]h&]uh1jhj"ubeh}(h]h ]h"]h$]h&]uh1jhj"hMhj|"ubj)}(h ``timeout`` timeout, in jiffies h](j)}(h ``timeout``h]j?)}(hj"h]htimeout}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj"ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj"ubj)}(hhh]j9)}(htimeout, in jiffiesh]htimeout, in jiffies}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj #hMhj #ubah}(h]h ]h"]h$]h&]uh1jhj"ubeh}(h]h ]h"]h$]h&]uh1jhj #hMhj|"ubeh}(h]h ]h"]h$]h&]uh1jhj`"ubj9)}(h**Description**h]jz)}(hj2#h]h Description}(hj4#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0#ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj`"ubj9)}(hThe process is put to sleep (TASK_UNINTERRUPTIBLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h=The process is put to sleep (TASK_UNINTERRUPTIBLE) until the }(hjH#hhhNhNubjz)}(h **condition**h]h condition}(hjP#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjH#ubh evaluates to true. The }(hjH#hhhNhNubjz)}(h **condition**h]h condition}(hjb#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjH#ubh$ is checked each time the waitqueue }(hjH#hhhNhNubjz)}(h **wq_head**h]hwq_head}(hjt#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjH#ubh is woken up.}(hjH#hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj`"ubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj`"ubj9)}(h **Return**h]jz)}(hj#h]hReturn}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj`"ubj9)}(hX 0 if the **condition** evaluated to ``false`` after the **timeout** elapsed, 1 if the **condition** evaluated to ``true`` after the **timeout** elapsed, or the remaining jiffies (at least 1) if the **condition** evaluated to ``true`` before the **timeout** elapsed.h](h 0 if the }(hj#hhhNhNubjz)}(h **condition**h]h condition}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh evaluated to }(hj#hhhNhNubj?)}(h ``false``h]hfalse}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj#ubh after the }(hj#hhhNhNubjz)}(h **timeout**h]htimeout}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh elapsed, 1 if the }(hj#hhhNhNubjz)}(h **condition**h]h condition}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh evaluated to }hj#sbj?)}(h``true``h]htrue}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj#ubh after the }hj#sbjz)}(h **timeout**h]htimeout}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh7 elapsed, or the remaining jiffies (at least 1) if the }(hj#hhhNhNubjz)}(h **condition**h]h condition}(hj($hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh evaluated to }(hj#hhhNhNubj?)}(h``true``h]htrue}(hj:$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj#ubh before the }(hj#hhhNhNubjz)}(h **timeout**h]htimeout}(hjL$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh elapsed.}(hj#hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj`"ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌwait_event_cmd (C macro)c.wait_event_cmdhNtauh1hhjhhhNhNubh)}(hhh](h)}(hwait_event_cmdh]h)}(hwait_event_cmdh]h)}(hwait_event_cmdh]h)}(hj$h]hwait_event_cmd}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj$hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhj}$hhhj$hMubah}(h]jx$ah ](jjeh"]h$]h&]jj)jhuh1hhj$hMhjz$hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjz$hhhj$hMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j$j4j$j5j6j7uh1hhhhjhNhNubj9)}(h3``wait_event_cmd (wq_head, condition, cmd1, cmd2)``h]j?)}(hj$h]h/wait_event_cmd (wq_head, condition, cmd1, cmd2)}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj$ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjhhubjU)}(h"sleep until a condition gets true h]j9)}(h!sleep until a condition gets trueh]h!sleep until a condition gets true}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj$ubah}(h]h ]h"]h$]h&]uh1jThj$hMhjhhubjp)}(hX**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for ``cmd1`` the command will be executed before sleep ``cmd2`` the command will be executed after sleep **Description** The process is put to sleep (TASK_UNINTERRUPTIBLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition.h](j9)}(h**Parameters**h]jz)}(hj$h]h Parameters}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj$ubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hj%h]hwq_head}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj %ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj %ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hj(%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$%hMhj%%ubah}(h]h ]h"]h$]h&]uh1jhj %ubeh}(h]h ]h"]h$]h&]uh1jhj$%hMhj%ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hjH%h]h condition}(hjJ%hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjF%ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjB%ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hja%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj]%hMhj^%ubah}(h]h ]h"]h$]h&]uh1jhjB%ubeh}(h]h ]h"]h$]h&]uh1jhj]%hMhj%ubj)}(h3``cmd1`` the command will be executed before sleep h](j)}(h``cmd1``h]j?)}(hj%h]hcmd1}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj{%ubj)}(hhh]j9)}(h)the command will be executed before sleeph]h)the command will be executed before sleep}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj%hMhj%ubah}(h]h ]h"]h$]h&]uh1jhj{%ubeh}(h]h ]h"]h$]h&]uh1jhj%hMhj%ubj)}(h2``cmd2`` the command will be executed after sleep h](j)}(h``cmd2``h]j?)}(hj%h]hcmd2}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj%ubj)}(hhh]j9)}(h(the command will be executed after sleeph]h(the command will be executed after sleep}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj%hMhj%ubah}(h]h ]h"]h$]h&]uh1jhj%ubeh}(h]h ]h"]h$]h&]uh1jhj%hMhj%ubeh}(h]h ]h"]h$]h&]uh1jhj$ubj9)}(h**Description**h]jz)}(hj%h]h Description}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj$ubj9)}(hThe process is put to sleep (TASK_UNINTERRUPTIBLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h=The process is put to sleep (TASK_UNINTERRUPTIBLE) until the }(hj &hhhNhNubjz)}(h **condition**h]h condition}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj &ubh evaluates to true. The }(hj &hhhNhNubjz)}(h **condition**h]h condition}(hj%&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj &ubh$ is checked each time the waitqueue }(hj &hhhNhNubjz)}(h **wq_head**h]hwq_head}(hj7&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj &ubh is woken up.}(hj &hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj$ubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hjP&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj$ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"wait_event_interruptible (C macro)c.wait_event_interruptiblehNtauh1hhjhhhNhNubh)}(hhh](h)}(hwait_event_interruptibleh]h)}(hwait_event_interruptibleh]h)}(hwait_event_interruptibleh]h)}(hjy&h]hwait_event_interruptible}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj{&hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhjw&hhhj&hMubah}(h]jr&ah ](jjeh"]h$]h&]jj)jhuh1hhj&hMhjt&hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjt&hhhj&hMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j&j4j&j5j6j7uh1hhhhjhNhNubj9)}(h1``wait_event_interruptible (wq_head, condition)``h]j?)}(hj&h]h-wait_event_interruptible (wq_head, condition)}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj&ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjhhubjU)}(h"sleep until a condition gets true h]j9)}(h!sleep until a condition gets trueh]h!sleep until a condition gets true}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj&ubah}(h]h ]h"]h$]h&]uh1jThj&hMhjhhubjp)}(hX#**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for **Description** The process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition. The function will return -ERESTARTSYS if it was interrupted by a signal and 0 if **condition** evaluated to true.h](j9)}(h**Parameters**h]jz)}(hj&h]h Parameters}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj&ubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hj 'h]hwq_head}(hj 'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj'ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj'ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hj"'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj'hMhj'ubah}(h]h ]h"]h$]h&]uh1jhj'ubeh}(h]h ]h"]h$]h&]uh1jhj'hMhj'ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hjB'h]h condition}(hjD'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj@'ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj<'ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hj['hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjW'hMhjX'ubah}(h]h ]h"]h$]h&]uh1jhj<'ubeh}(h]h ]h"]h$]h&]uh1jhjW'hMhj'ubeh}(h]h ]h"]h$]h&]uh1jhj&ubj9)}(h**Description**h]jz)}(hj}'h]h Description}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{'ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj&ubj9)}(hThe process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h;The process is put to sleep (TASK_INTERRUPTIBLE) until the }(hj'hhhNhNubjz)}(h **condition**h]h condition}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubh0 evaluates to true or a signal is received. The }(hj'hhhNhNubjz)}(h **condition**h]h condition}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubh$ is checked each time the waitqueue }(hj'hhhNhNubjz)}(h **wq_head**h]hwq_head}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubh is woken up.}(hj'hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj&ubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj&ubj9)}(hqThe function will return -ERESTARTSYS if it was interrupted by a signal and 0 if **condition** evaluated to true.h](hQThe function will return -ERESTARTSYS if it was interrupted by a signal and 0 if }(hj'hhhNhNubjz)}(h **condition**h]h condition}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubh evaluated to true.}(hj'hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj&ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*wait_event_interruptible_timeout (C macro)"c.wait_event_interruptible_timeouthNtauh1hhjhhhNhNubh)}(hhh](h)}(h wait_event_interruptible_timeouth]h)}(h wait_event_interruptible_timeouth]h)}(h wait_event_interruptible_timeouth]h)}(hj"(h]h wait_event_interruptible_timeout}(hj,(hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj((ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj$(hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhj (hhhj?(hMubah}(h]j(ah ](jjeh"]h$]h&]jj)jhuh1hhj?(hMhj(hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj(hhhj?(hMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jX(j4jX(j5j6j7uh1hhhhjhNhNubj9)}(hB``wait_event_interruptible_timeout (wq_head, condition, timeout)``h]j?)}(hj^(h]h>wait_event_interruptible_timeout (wq_head, condition, timeout)}(hj`(hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj\(ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjhhubjU)}(h7sleep until a condition gets true or a timeout elapses h]j9)}(h6sleep until a condition gets true or a timeout elapsesh]h6sleep until a condition gets true or a timeout elapses}(hjx(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjt(ubah}(h]h ]h"]h$]h&]uh1jThj(hMhjhhubjp)}(hX**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for ``timeout`` timeout, in jiffies **Description** The process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition. **Return** 0 if the **condition** evaluated to ``false`` after the **timeout** elapsed, 1 if the **condition** evaluated to ``true`` after the **timeout** elapsed, the remaining jiffies (at least 1) if the **condition** evaluated to ``true`` before the **timeout** elapsed, or -``ERESTARTSYS`` if it was interrupted by a signal.h](j9)}(h**Parameters**h]jz)}(hj(h]h Parameters}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj(ubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hj(h]hwq_head}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj(ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj(ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj(hMhj(ubah}(h]h ]h"]h$]h&]uh1jhj(ubeh}(h]h ]h"]h$]h&]uh1jhj(hMhj(ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hj(h]h condition}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj(ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj(ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj)hMhj)ubah}(h]h ]h"]h$]h&]uh1jhj(ubeh}(h]h ]h"]h$]h&]uh1jhj)hMhj(ubj)}(h ``timeout`` timeout, in jiffies h](j)}(h ``timeout``h]j?)}(hj$)h]htimeout}(hj&)hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj")ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj)ubj)}(hhh]j9)}(htimeout, in jiffiesh]htimeout, in jiffies}(hj=)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj9)hMhj:)ubah}(h]h ]h"]h$]h&]uh1jhj)ubeh}(h]h ]h"]h$]h&]uh1jhj9)hMhj(ubeh}(h]h ]h"]h$]h&]uh1jhj(ubj9)}(h**Description**h]jz)}(hj_)h]h Description}(hja)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj])ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj(ubj9)}(hThe process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h;The process is put to sleep (TASK_INTERRUPTIBLE) until the }(hju)hhhNhNubjz)}(h **condition**h]h condition}(hj})hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhju)ubh0 evaluates to true or a signal is received. The }(hju)hhhNhNubjz)}(h **condition**h]h condition}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhju)ubh$ is checked each time the waitqueue }(hju)hhhNhNubjz)}(h **wq_head**h]hwq_head}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhju)ubh is woken up.}(hju)hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj(ubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM hj(ubj9)}(h **Return**h]jz)}(hj)h]hReturn}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj(ubj9)}(hX=0 if the **condition** evaluated to ``false`` after the **timeout** elapsed, 1 if the **condition** evaluated to ``true`` after the **timeout** elapsed, the remaining jiffies (at least 1) if the **condition** evaluated to ``true`` before the **timeout** elapsed, or -``ERESTARTSYS`` if it was interrupted by a signal.h](h 0 if the }(hj)hhhNhNubjz)}(h **condition**h]h condition}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh evaluated to }(hj)hhhNhNubj?)}(h ``false``h]hfalse}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj)ubh after the }(hj)hhhNhNubjz)}(h **timeout**h]htimeout}(hj *hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh elapsed, 1 if the }(hj)hhhNhNubjz)}(h **condition**h]h condition}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh evaluated to }hj)sbj?)}(h``true``h]htrue}(hj1*hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj)ubh after the }hj)sbjz)}(h **timeout**h]htimeout}(hjC*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh4 elapsed, the remaining jiffies (at least 1) if the }(hj)hhhNhNubjz)}(h **condition**h]h condition}(hjU*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh evaluated to }(hj)hhhNhNubj?)}(h``true``h]htrue}(hjg*hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj)ubh before the }(hj)hhhNhNubjz)}(h **timeout**h]htimeout}(hjy*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh elapsed, or -}(hj)hhhNhNubj?)}(h``ERESTARTSYS``h]h ERESTARTSYS}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj)ubh# if it was interrupted by a signal.}(hj)hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj(ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌwait_event_hrtimeout (C macro)c.wait_event_hrtimeouthNtauh1hhjhhhNhNubh)}(hhh](h)}(hwait_event_hrtimeouth]h)}(hwait_event_hrtimeouth]h)}(hwait_event_hrtimeouth]h)}(hj*h]hwait_event_hrtimeout}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj*hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMHubah}(h]h ]h"]h$]h&]jj juh1hjjhj*hhhj*hMHubah}(h]j*ah ](jjeh"]h$]h&]jj)jhuh1hhj*hMHhj*hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj*hhhj*hMHubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j*j4j*j5j6j7uh1hhhhjhNhNubj9)}(h6``wait_event_hrtimeout (wq_head, condition, timeout)``h]j?)}(hj*h]h2wait_event_hrtimeout (wq_head, condition, timeout)}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj*ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMJhjhhubjU)}(h7sleep until a condition gets true or a timeout elapses h]j9)}(h6sleep until a condition gets true or a timeout elapsesh]h6sleep until a condition gets true or a timeout elapses}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM9hj+ubah}(h]h ]h"]h$]h&]uh1jThj"+hM9hjhhubjp)}(hX/**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for ``timeout`` timeout, as a ktime_t **Description** The process is put to sleep (TASK_UNINTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition. The function returns 0 if **condition** became true, or -ETIME if the timeout elapsed.h](j9)}(h**Parameters**h]jz)}(hj/+h]h Parameters}(hj1+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-+ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM=hj)+ubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hjN+h]hwq_head}(hjP+hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjL+ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM:hjH+ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hjg+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjc+hM:hjd+ubah}(h]h ]h"]h$]h&]uh1jhjH+ubeh}(h]h ]h"]h$]h&]uh1jhjc+hM:hjE+ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hj+h]h condition}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj+ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM;hj+ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj+hM;hj+ubah}(h]h ]h"]h$]h&]uh1jhj+ubeh}(h]h ]h"]h$]h&]uh1jhj+hM;hjE+ubj)}(h"``timeout`` timeout, as a ktime_t h](j)}(h ``timeout``h]j?)}(hj+h]htimeout}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj+ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM<hj+ubj)}(hhh]j9)}(htimeout, as a ktime_th]htimeout, as a ktime_t}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj+hM<hj+ubah}(h]h ]h"]h$]h&]uh1jhj+ubeh}(h]h ]h"]h$]h&]uh1jhj+hM<hjE+ubeh}(h]h ]h"]h$]h&]uh1jhj)+ubj9)}(h**Description**h]jz)}(hj+h]h Description}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM>hj)+ubj9)}(hThe process is put to sleep (TASK_UNINTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h=The process is put to sleep (TASK_UNINTERRUPTIBLE) until the }(hj,hhhNhNubjz)}(h **condition**h]h condition}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,ubh0 evaluates to true or a signal is received. The }(hj,hhhNhNubjz)}(h **condition**h]h condition}(hj+,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,ubh$ is checked each time the waitqueue }(hj,hhhNhNubjz)}(h **wq_head**h]hwq_head}(hj=,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,ubh is woken up.}(hj,hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM>hj)+ubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hjV,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMBhj)+ubj9)}(hVThe function returns 0 if **condition** became true, or -ETIME if the timeout elapsed.h](hThe function returns 0 if }(hje,hhhNhNubjz)}(h **condition**h]h condition}(hjm,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhje,ubh/ became true, or -ETIME if the timeout elapsed.}(hje,hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMEhj)+ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,wait_event_interruptible_hrtimeout (C macro)$c.wait_event_interruptible_hrtimeouthNtauh1hhjhhhNhNubh)}(hhh](h)}(h"wait_event_interruptible_hrtimeouth]h)}(h"wait_event_interruptible_hrtimeouth]h)}(h"wait_event_interruptible_hrtimeouth]h)}(hj,h]h"wait_event_interruptible_hrtimeout}(hj,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj,ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj,hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMbubah}(h]h ]h"]h$]h&]jj juh1hjjhj,hhhj,hMbubah}(h]j,ah ](jjeh"]h$]h&]jj)jhuh1hhj,hMbhj,hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj,hhhj,hMbubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j,j4j,j5j6j7uh1hhhhjhNhNubj9)}(h?``wait_event_interruptible_hrtimeout (wq, condition, timeout)``h]j?)}(hj,h]h;wait_event_interruptible_hrtimeout (wq, condition, timeout)}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj,ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMdhjhhubjU)}(h7sleep until a condition gets true or a timeout elapses h]j9)}(h6sleep until a condition gets true or a timeout elapsesh]h6sleep until a condition gets true or a timeout elapses}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMShj,ubah}(h]h ]h"]h$]h&]uh1jThj-hMShjhhubjp)}(hXS**Parameters** ``wq`` the waitqueue to wait on ``condition`` a C expression for the event to wait for ``timeout`` timeout, as a ktime_t **Description** The process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition. The function returns 0 if **condition** became true, -ERESTARTSYS if it was interrupted by a signal, or -ETIME if the timeout elapsed.h](j9)}(h**Parameters**h]jz)}(hj-h]h Parameters}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMWhj -ubj)}(hhh](j)}(h ``wq`` the waitqueue to wait on h](j)}(h``wq``h]j?)}(hj0-h]hwq}(hj2-hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj.-ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMThj*-ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hjI-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjE-hMThjF-ubah}(h]h ]h"]h$]h&]uh1jhj*-ubeh}(h]h ]h"]h$]h&]uh1jhjE-hMThj'-ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hji-h]h condition}(hjk-hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjg-ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMUhjc-ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj~-hMUhj-ubah}(h]h ]h"]h$]h&]uh1jhjc-ubeh}(h]h ]h"]h$]h&]uh1jhj~-hMUhj'-ubj)}(h"``timeout`` timeout, as a ktime_t h](j)}(h ``timeout``h]j?)}(hj-h]htimeout}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj-ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMVhj-ubj)}(hhh]j9)}(htimeout, as a ktime_th]htimeout, as a ktime_t}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj-hMVhj-ubah}(h]h ]h"]h$]h&]uh1jhj-ubeh}(h]h ]h"]h$]h&]uh1jhj-hMVhj'-ubeh}(h]h ]h"]h$]h&]uh1jhj -ubj9)}(h**Description**h]jz)}(hj-h]h Description}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMXhj -ubj9)}(hThe process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq** is woken up.h](h;The process is put to sleep (TASK_INTERRUPTIBLE) until the }(hj-hhhNhNubjz)}(h **condition**h]h condition}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubh0 evaluates to true or a signal is received. The }(hj-hhhNhNubjz)}(h **condition**h]h condition}(hj .hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubh$ is checked each time the waitqueue }(hj-hhhNhNubjz)}(h**wq**h]hwq}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubh is woken up.}(hj-hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMXhj -ubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hj8.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM\hj -ubj9)}(hThe function returns 0 if **condition** became true, -ERESTARTSYS if it was interrupted by a signal, or -ETIME if the timeout elapsed.h](hThe function returns 0 if }(hjG.hhhNhNubjz)}(h **condition**h]h condition}(hjO.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjG.ubh_ became true, -ERESTARTSYS if it was interrupted by a signal, or -ETIME if the timeout elapsed.}(hjG.hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM_hj -ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌwait_event_idle (C macro)c.wait_event_idlehNtauh1hhjhhhNhNubh)}(hhh](h)}(hwait_event_idleh]h)}(hwait_event_idleh]h)}(hwait_event_idleh]h)}(hj.h]hwait_event_idle}(hj.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj.hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhj.hhhj.hMubah}(h]j{.ah ](jjeh"]h$]h&]jj)jhuh1hhj.hMhj}.hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj}.hhhj.hMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j.j4j.j5j6j7uh1hhhhjhNhNubj9)}(h(``wait_event_idle (wq_head, condition)``h]j?)}(hj.h]h$wait_event_idle (wq_head, condition)}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj.ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjhhubjU)}(h9wait for a condition without contributing to system load h]j9)}(h8wait for a condition without contributing to system loadh]h8wait for a condition without contributing to system load}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj.ubah}(h]h ]h"]h$]h&]uh1jThj.hMhjhhubjp)}(hX**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for **Description** The process is put to sleep (TASK_IDLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition.h](j9)}(h**Parameters**h]jz)}(hj.h]h Parameters}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj.ubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hj/h]hwq_head}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj/ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj /ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hj+/hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj'/hMhj(/ubah}(h]h ]h"]h$]h&]uh1jhj /ubeh}(h]h ]h"]h$]h&]uh1jhj'/hMhj /ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hjK/h]h condition}(hjM/hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjI/ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjE/ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hjd/hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj`/hMhja/ubah}(h]h ]h"]h$]h&]uh1jhjE/ubeh}(h]h ]h"]h$]h&]uh1jhj`/hMhj /ubeh}(h]h ]h"]h$]h&]uh1jhj.ubj9)}(h**Description**h]jz)}(hj/h]h Description}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj.ubj9)}(hThe process is put to sleep (TASK_IDLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h2The process is put to sleep (TASK_IDLE) until the }(hj/hhhNhNubjz)}(h **condition**h]h condition}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubh evaluates to true. The }(hj/hhhNhNubjz)}(h **condition**h]h condition}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubh$ is checked each time the waitqueue }(hj/hhhNhNubjz)}(h **wq_head**h]hwq_head}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubh is woken up.}(hj/hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj.ubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj.ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#wait_event_idle_exclusive (C macro)c.wait_event_idle_exclusivehNtauh1hhjhhhNhNubh)}(hhh](h)}(hwait_event_idle_exclusiveh]h)}(hwait_event_idle_exclusiveh]h)}(hwait_event_idle_exclusiveh]h)}(hj 0h]hwait_event_idle_exclusive}(hj0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj 0hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhj0hhhj'0hMubah}(h]j0ah ](jjeh"]h$]h&]jj)jhuh1hhj'0hMhj0hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj0hhhj'0hMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j@0j4j@0j5j6j7uh1hhhhjhNhNubj9)}(h2``wait_event_idle_exclusive (wq_head, condition)``h]j?)}(hjF0h]h.wait_event_idle_exclusive (wq_head, condition)}(hjH0hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjD0ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjhhubjU)}(h6wait for a condition with contributing to system load h]j9)}(h5wait for a condition with contributing to system loadh]h5wait for a condition with contributing to system load}(hj`0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj\0ubah}(h]h ]h"]h$]h&]uh1jThjn0hMhjhhubjp)}(hXH**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for **Description** The process is put to sleep (TASK_IDLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up. The process is put on the wait queue with an WQ_FLAG_EXCLUSIVE flag set thus if other processes wait on the same list, when this process is woken further processes are not considered. wake_up() has to be called after changing any variable that could change the result of the wait condition.h](j9)}(h**Parameters**h]jz)}(hj{0h]h Parameters}(hj}0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjy0ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhju0ubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hj0h]hwq_head}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj0ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj0ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj0hMhj0ubah}(h]h ]h"]h$]h&]uh1jhj0ubeh}(h]h ]h"]h$]h&]uh1jhj0hMhj0ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hj0h]h condition}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj0ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj0ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj0hMhj0ubah}(h]h ]h"]h$]h&]uh1jhj0ubeh}(h]h ]h"]h$]h&]uh1jhj0hMhj0ubeh}(h]h ]h"]h$]h&]uh1jhju0ubj9)}(h**Description**h]jz)}(hj1h]h Description}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj 1ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhju0ubj9)}(hThe process is put to sleep (TASK_IDLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h2The process is put to sleep (TASK_IDLE) until the }(hj$1hhhNhNubjz)}(h **condition**h]h condition}(hj,1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$1ubh evaluates to true. The }(hj$1hhhNhNubjz)}(h **condition**h]h condition}(hj>1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$1ubh$ is checked each time the waitqueue }(hj$1hhhNhNubjz)}(h **wq_head**h]hwq_head}(hjP1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$1ubh is woken up.}(hj$1hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhju0ubj9)}(hThe process is put on the wait queue with an WQ_FLAG_EXCLUSIVE flag set thus if other processes wait on the same list, when this process is woken further processes are not considered.h]hThe process is put on the wait queue with an WQ_FLAG_EXCLUSIVE flag set thus if other processes wait on the same list, when this process is woken further processes are not considered.}(hji1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhju0ubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hjx1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhju0ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!wait_event_idle_timeout (C macro)c.wait_event_idle_timeouthNtauh1hhjhhhNhNubh)}(hhh](h)}(hwait_event_idle_timeouth]h)}(hwait_event_idle_timeouth]h)}(hwait_event_idle_timeouth]h)}(hj1h]hwait_event_idle_timeout}(hj1hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj1hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhj1hhhj1hMubah}(h]j1ah ](jjeh"]h$]h&]jj)jhuh1hhj1hMhj1hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj1hhhj1hMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j1j4j1j5j6j7uh1hhhhjhNhNubj9)}(h9``wait_event_idle_timeout (wq_head, condition, timeout)``h]j?)}(hj1h]h5wait_event_idle_timeout (wq_head, condition, timeout)}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj1ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjhhubjU)}(hGsleep without load until a condition becomes true or a timeout elapses h]j9)}(hFsleep without load until a condition becomes true or a timeout elapsesh]hFsleep without load until a condition becomes true or a timeout elapses}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj1ubah}(h]h ]h"]h$]h&]uh1jThj2hMhjhhubjp)}(hX**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for ``timeout`` timeout, in jiffies **Description** The process is put to sleep (TASK_IDLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition. **Return** 0 if the **condition** evaluated to ``false`` after the **timeout** elapsed, 1 if the **condition** evaluated to ``true`` after the **timeout** elapsed, or the remaining jiffies (at least 1) if the **condition** evaluated to ``true`` before the **timeout** elapsed.h](j9)}(h**Parameters**h]jz)}(hj2h]h Parameters}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj 2ubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hj12h]hwq_head}(hj32hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj/2ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj+2ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hjJ2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjF2hMhjG2ubah}(h]h ]h"]h$]h&]uh1jhj+2ubeh}(h]h ]h"]h$]h&]uh1jhjF2hMhj(2ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hjj2h]h condition}(hjl2hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjh2ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjd2ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj2hMhj2ubah}(h]h ]h"]h$]h&]uh1jhjd2ubeh}(h]h ]h"]h$]h&]uh1jhj2hMhj(2ubj)}(h ``timeout`` timeout, in jiffies h](j)}(h ``timeout``h]j?)}(hj2h]htimeout}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj2ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj2ubj)}(hhh]j9)}(htimeout, in jiffiesh]htimeout, in jiffies}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj2hMhj2ubah}(h]h ]h"]h$]h&]uh1jhj2ubeh}(h]h ]h"]h$]h&]uh1jhj2hMhj(2ubeh}(h]h ]h"]h$]h&]uh1jhj 2ubj9)}(h**Description**h]jz)}(hj2h]h Description}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj 2ubj9)}(hThe process is put to sleep (TASK_IDLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h2The process is put to sleep (TASK_IDLE) until the }(hj2hhhNhNubjz)}(h **condition**h]h condition}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubh evaluates to true. The }(hj2hhhNhNubjz)}(h **condition**h]h condition}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubh$ is checked each time the waitqueue }(hj2hhhNhNubjz)}(h **wq_head**h]hwq_head}(hj 3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubh is woken up.}(hj2hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj 2ubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hj93hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj 2ubj9)}(h **Return**h]jz)}(hjJ3h]hReturn}(hjL3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjH3ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj 2ubj9)}(hX 0 if the **condition** evaluated to ``false`` after the **timeout** elapsed, 1 if the **condition** evaluated to ``true`` after the **timeout** elapsed, or the remaining jiffies (at least 1) if the **condition** evaluated to ``true`` before the **timeout** elapsed."h](h 0 if the }(hj`3hhhNhNubjz)}(h **condition**h]h condition}(hjh3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`3ubh evaluated to }(hj`3hhhNhNubj?)}(h ``false``h]hfalse}(hjz3hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj`3ubh after the }(hj`3hhhNhNubjz)}(h **timeout**h]htimeout}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`3ubh elapsed, 1 if the }(hj`3hhhNhNubjz)}(h **condition**h]h condition}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`3ubh evaluated to }hj`3sbj?)}(h``true``h]htrue}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj`3ubh after the }hj`3sbjz)}(h **timeout**h]htimeout}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`3ubh7 elapsed, or the remaining jiffies (at least 1) if the }(hj`3hhhNhNubjz)}(h **condition**h]h condition}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`3ubh evaluated to }(hj`3hhhNhNubj?)}(h``true``h]htrue}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj`3ubh before the }(hj`3hhhNhNubjz)}(h **timeout**h]htimeout}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`3ubh elapsed.}(hj`3hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj 2ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+wait_event_idle_exclusive_timeout (C macro)#c.wait_event_idle_exclusive_timeouthNtauh1hhjhhhNhNubh)}(hhh](h)}(h!wait_event_idle_exclusive_timeouth]h)}(h!wait_event_idle_exclusive_timeouth]h)}(h!wait_event_idle_exclusive_timeouth]h)}(hj+4h]h!wait_event_idle_exclusive_timeout}(hj54hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj14ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj-4hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhj)4hhhjH4hMubah}(h]j$4ah ](jjeh"]h$]h&]jj)jhuh1hhjH4hMhj&4hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj&4hhhjH4hMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3ja4j4ja4j5j6j7uh1hhhhjhNhNubj9)}(hC``wait_event_idle_exclusive_timeout (wq_head, condition, timeout)``h]j?)}(hjg4h]h?wait_event_idle_exclusive_timeout (wq_head, condition, timeout)}(hji4hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hje4ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjhhubjU)}(hGsleep without load until a condition becomes true or a timeout elapses h]j9)}(hFsleep without load until a condition becomes true or a timeout elapsesh]hFsleep without load until a condition becomes true or a timeout elapses}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj}4ubah}(h]h ]h"]h$]h&]uh1jThj4hMhjhhubjp)}(hX**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for ``timeout`` timeout, in jiffies **Description** The process is put to sleep (TASK_IDLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up. The process is put on the wait queue with an WQ_FLAG_EXCLUSIVE flag set thus if other processes wait on the same list, when this process is woken further processes are not considered. wake_up() has to be called after changing any variable that could change the result of the wait condition. **Return** 0 if the **condition** evaluated to ``false`` after the **timeout** elapsed, 1 if the **condition** evaluated to ``true`` after the **timeout** elapsed, or the remaining jiffies (at least 1) if the **condition** evaluated to ``true`` before the **timeout** elapsed.h](j9)}(h**Parameters**h]jz)}(hj4h]h Parameters}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj4ubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hj4h]hwq_head}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj4ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj4ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj4hMhj4ubah}(h]h ]h"]h$]h&]uh1jhj4ubeh}(h]h ]h"]h$]h&]uh1jhj4hMhj4ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hj4h]h condition}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj4ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj4ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hj 5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj 5hMhj 5ubah}(h]h ]h"]h$]h&]uh1jhj4ubeh}(h]h ]h"]h$]h&]uh1jhj 5hMhj4ubj)}(h ``timeout`` timeout, in jiffies h](j)}(h ``timeout``h]j?)}(hj-5h]htimeout}(hj/5hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj+5ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj'5ubj)}(hhh]j9)}(htimeout, in jiffiesh]htimeout, in jiffies}(hjF5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjB5hMhjC5ubah}(h]h ]h"]h$]h&]uh1jhj'5ubeh}(h]h ]h"]h$]h&]uh1jhjB5hMhj4ubeh}(h]h ]h"]h$]h&]uh1jhj4ubj9)}(h**Description**h]jz)}(hjh5h]h Description}(hjj5hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjf5ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj4ubj9)}(hThe process is put to sleep (TASK_IDLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h2The process is put to sleep (TASK_IDLE) until the }(hj~5hhhNhNubjz)}(h **condition**h]h condition}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~5ubh evaluates to true. The }(hj~5hhhNhNubjz)}(h **condition**h]h condition}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~5ubh$ is checked each time the waitqueue }(hj~5hhhNhNubjz)}(h **wq_head**h]hwq_head}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~5ubh is woken up.}(hj~5hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj4ubj9)}(hThe process is put on the wait queue with an WQ_FLAG_EXCLUSIVE flag set thus if other processes wait on the same list, when this process is woken further processes are not considered.h]hThe process is put on the wait queue with an WQ_FLAG_EXCLUSIVE flag set thus if other processes wait on the same list, when this process is woken further processes are not considered.}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj4ubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj4ubj9)}(h **Return**h]jz)}(hj5h]hReturn}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj4ubj9)}(hX 0 if the **condition** evaluated to ``false`` after the **timeout** elapsed, 1 if the **condition** evaluated to ``true`` after the **timeout** elapsed, or the remaining jiffies (at least 1) if the **condition** evaluated to ``true`` before the **timeout** elapsed.h](h 0 if the }(hj5hhhNhNubjz)}(h **condition**h]h condition}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubh evaluated to }(hj5hhhNhNubj?)}(h ``false``h]hfalse}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubh after the }(hj5hhhNhNubjz)}(h **timeout**h]htimeout}(hj%6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubh elapsed, 1 if the }(hj5hhhNhNubjz)}(h **condition**h]h condition}(hj76hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubh evaluated to }hj5sbj?)}(h``true``h]htrue}(hjI6hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubh after the }hj5sbjz)}(h **timeout**h]htimeout}(hj[6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubh7 elapsed, or the remaining jiffies (at least 1) if the }(hj5hhhNhNubjz)}(h **condition**h]h condition}(hjm6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubh evaluated to }(hj5hhhNhNubj?)}(h``true``h]htrue}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubh before the }(hj5hhhNhNubjz)}(h **timeout**h]htimeout}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubh elapsed.}(hj5hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj4ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)wait_event_interruptible_locked (C macro)!c.wait_event_interruptible_lockedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hwait_event_interruptible_lockedh]h)}(hwait_event_interruptible_lockedh]h)}(hwait_event_interruptible_lockedh]h)}(hj6h]hwait_event_interruptible_locked}(hj6hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj6hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM1ubah}(h]h ]h"]h$]h&]jj juh1hjjhj6hhhj6hM1ubah}(h]j6ah ](jjeh"]h$]h&]jj)jhuh1hhj6hM1hj6hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj6hhhj6hM1ubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j6j4j6j5j6j7uh1hhhhjhNhNubj9)}(h3``wait_event_interruptible_locked (wq, condition)``h]j?)}(hj7h]h/wait_event_interruptible_locked (wq, condition)}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj6ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM3hjhhubjU)}(h"sleep until a condition gets true h]j9)}(h!sleep until a condition gets trueh]h!sleep until a condition gets true}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj7ubah}(h]h ]h"]h$]h&]uh1jThj(7hMhjhhubjp)}(hXg**Parameters** ``wq`` the waitqueue to wait on ``condition`` a C expression for the event to wait for **Description** The process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq** is woken up. It must be called with wq.lock being held. This spinlock is unlocked while sleeping but **condition** testing is done while lock is held and when this macro exits the lock is held. The lock is locked/unlocked using spin_lock()/spin_unlock() functions which must match the way they are locked/unlocked outside of this macro. wake_up_locked() has to be called after changing any variable that could change the result of the wait condition. The function will return -ERESTARTSYS if it was interrupted by a signal and 0 if **condition** evaluated to true.h](j9)}(h**Parameters**h]jz)}(hj57h]h Parameters}(hj77hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj37ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj/7ubj)}(hhh](j)}(h ``wq`` the waitqueue to wait on h](j)}(h``wq``h]j?)}(hjT7h]hwq}(hjV7hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjR7ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjN7ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hjm7hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hji7hMhjj7ubah}(h]h ]h"]h$]h&]uh1jhjN7ubeh}(h]h ]h"]h$]h&]uh1jhji7hMhjK7ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hj7h]h condition}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj7ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj7ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj7hMhj7ubah}(h]h ]h"]h$]h&]uh1jhj7ubeh}(h]h ]h"]h$]h&]uh1jhj7hMhjK7ubeh}(h]h ]h"]h$]h&]uh1jhj/7ubj9)}(h**Description**h]jz)}(hj7h]h Description}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj/7ubj9)}(hThe process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq** is woken up.h](h;The process is put to sleep (TASK_INTERRUPTIBLE) until the }(hj7hhhNhNubjz)}(h **condition**h]h condition}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubh0 evaluates to true or a signal is received. The }(hj7hhhNhNubjz)}(h **condition**h]h condition}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubh$ is checked each time the waitqueue }(hj7hhhNhNubjz)}(h**wq**h]hwq}(hj 8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubh is woken up.}(hj7hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj/7ubj9)}(hIt must be called with wq.lock being held. This spinlock is unlocked while sleeping but **condition** testing is done while lock is held and when this macro exits the lock is held.h](hYIt must be called with wq.lock being held. This spinlock is unlocked while sleeping but }(hj#8hhhNhNubjz)}(h **condition**h]h condition}(hj+8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#8ubhO testing is done while lock is held and when this macro exits the lock is held.}(hj#8hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM#hj/7ubj9)}(hThe lock is locked/unlocked using spin_lock()/spin_unlock() functions which must match the way they are locked/unlocked outside of this macro.h]hThe lock is locked/unlocked using spin_lock()/spin_unlock() functions which must match the way they are locked/unlocked outside of this macro.}(hjD8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM'hj/7ubj9)}(hqwake_up_locked() has to be called after changing any variable that could change the result of the wait condition.h]hqwake_up_locked() has to be called after changing any variable that could change the result of the wait condition.}(hjS8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM+hj/7ubj9)}(hqThe function will return -ERESTARTSYS if it was interrupted by a signal and 0 if **condition** evaluated to true.h](hQThe function will return -ERESTARTSYS if it was interrupted by a signal and 0 if }(hjb8hhhNhNubjz)}(h **condition**h]h condition}(hjj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjb8ubh evaluated to true.}(hjb8hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM.hj/7ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ-wait_event_interruptible_locked_irq (C macro)%c.wait_event_interruptible_locked_irqhNtauh1hhjhhhNhNubh)}(hhh](h)}(h#wait_event_interruptible_locked_irqh]h)}(h#wait_event_interruptible_locked_irqh]h)}(h#wait_event_interruptible_locked_irqh]h)}(hj8h]h#wait_event_interruptible_locked_irq}(hj8hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj8ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj8hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMLubah}(h]h ]h"]h$]h&]jj juh1hjjhj8hhhj8hMLubah}(h]j8ah ](jjeh"]h$]h&]jj)jhuh1hhj8hMLhj8hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj8hhhj8hMLubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j8j4j8j5j6j7uh1hhhhjhNhNubj9)}(h7``wait_event_interruptible_locked_irq (wq, condition)``h]j?)}(hj8h]h3wait_event_interruptible_locked_irq (wq, condition)}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj8ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMNhjhhubjU)}(h"sleep until a condition gets true h]j9)}(h!sleep until a condition gets trueh]h!sleep until a condition gets true}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM6hj8ubah}(h]h ]h"]h$]h&]uh1jThj9hM6hjhhubjp)}(hXo**Parameters** ``wq`` the waitqueue to wait on ``condition`` a C expression for the event to wait for **Description** The process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq** is woken up. It must be called with wq.lock being held. This spinlock is unlocked while sleeping but **condition** testing is done while lock is held and when this macro exits the lock is held. The lock is locked/unlocked using spin_lock_irq()/spin_unlock_irq() functions which must match the way they are locked/unlocked outside of this macro. wake_up_locked() has to be called after changing any variable that could change the result of the wait condition. The function will return -ERESTARTSYS if it was interrupted by a signal and 0 if **condition** evaluated to true.h](j9)}(h**Parameters**h]jz)}(hj9h]h Parameters}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj 9ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM:hj9ubj)}(hhh](j)}(h ``wq`` the waitqueue to wait on h](j)}(h``wq``h]j?)}(hj-9h]hwq}(hj/9hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj+9ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM7hj'9ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hjF9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjB9hM7hjC9ubah}(h]h ]h"]h$]h&]uh1jhj'9ubeh}(h]h ]h"]h$]h&]uh1jhjB9hM7hj$9ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hjf9h]h condition}(hjh9hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjd9ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM8hj`9ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj{9hM8hj|9ubah}(h]h ]h"]h$]h&]uh1jhj`9ubeh}(h]h ]h"]h$]h&]uh1jhj{9hM8hj$9ubeh}(h]h ]h"]h$]h&]uh1jhj9ubj9)}(h**Description**h]jz)}(hj9h]h Description}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM:hj9ubj9)}(hThe process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq** is woken up.h](h;The process is put to sleep (TASK_INTERRUPTIBLE) until the }(hj9hhhNhNubjz)}(h **condition**h]h condition}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubh0 evaluates to true or a signal is received. The }(hj9hhhNhNubjz)}(h **condition**h]h condition}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubh$ is checked each time the waitqueue }(hj9hhhNhNubjz)}(h**wq**h]hwq}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubh is woken up.}(hj9hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM:hj9ubj9)}(hIt must be called with wq.lock being held. This spinlock is unlocked while sleeping but **condition** testing is done while lock is held and when this macro exits the lock is held.h](hYIt must be called with wq.lock being held. This spinlock is unlocked while sleeping but }(hj9hhhNhNubjz)}(h **condition**h]h condition}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubhO testing is done while lock is held and when this macro exits the lock is held.}(hj9hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM>hj9ubj9)}(hThe lock is locked/unlocked using spin_lock_irq()/spin_unlock_irq() functions which must match the way they are locked/unlocked outside of this macro.h]hThe lock is locked/unlocked using spin_lock_irq()/spin_unlock_irq() functions which must match the way they are locked/unlocked outside of this macro.}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMBhj9ubj9)}(hqwake_up_locked() has to be called after changing any variable that could change the result of the wait condition.h]hqwake_up_locked() has to be called after changing any variable that could change the result of the wait condition.}(hj,:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMFhj9ubj9)}(hqThe function will return -ERESTARTSYS if it was interrupted by a signal and 0 if **condition** evaluated to true.h](hQThe function will return -ERESTARTSYS if it was interrupted by a signal and 0 if }(hj;:hhhNhNubjz)}(h **condition**h]h condition}(hjC:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;:ubh evaluated to true.}(hj;:hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMIhj9ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ3wait_event_interruptible_exclusive_locked (C macro)+c.wait_event_interruptible_exclusive_lockedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h)wait_event_interruptible_exclusive_lockedh]h)}(h)wait_event_interruptible_exclusive_lockedh]h)}(h)wait_event_interruptible_exclusive_lockedh]h)}(hjv:h]h)wait_event_interruptible_exclusive_locked}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|:ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjx:hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMkubah}(h]h ]h"]h$]h&]jj juh1hjjhjt:hhhj:hMkubah}(h]jo:ah ](jjeh"]h$]h&]jj)jhuh1hhj:hMkhjq:hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjq:hhhj:hMkubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j:j4j:j5j6j7uh1hhhhjhNhNubj9)}(h=``wait_event_interruptible_exclusive_locked (wq, condition)``h]j?)}(hj:h]h9wait_event_interruptible_exclusive_locked (wq, condition)}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj:ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMmhjhhubjU)}(h.sleep exclusively until a condition gets true h]j9)}(h-sleep exclusively until a condition gets trueh]h-sleep exclusively until a condition gets true}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMQhj:ubah}(h]h ]h"]h$]h&]uh1jThj:hMQhjhhubjp)}(hX"**Parameters** ``wq`` the waitqueue to wait on ``condition`` a C expression for the event to wait for **Description** The process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq** is woken up. It must be called with wq.lock being held. This spinlock is unlocked while sleeping but **condition** testing is done while lock is held and when this macro exits the lock is held. The lock is locked/unlocked using spin_lock()/spin_unlock() functions which must match the way they are locked/unlocked outside of this macro. The process is put on the wait queue with an WQ_FLAG_EXCLUSIVE flag set thus when other process waits process on the list if this process is awaken further processes are not considered. wake_up_locked() has to be called after changing any variable that could change the result of the wait condition. The function will return -ERESTARTSYS if it was interrupted by a signal and 0 if **condition** evaluated to true.h](j9)}(h**Parameters**h]jz)}(hj:h]h Parameters}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMUhj:ubj)}(hhh](j)}(h ``wq`` the waitqueue to wait on h](j)}(h``wq``h]j?)}(hj;h]hwq}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj;ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMRhj;ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj;hMRhj;ubah}(h]h ]h"]h$]h&]uh1jhj;ubeh}(h]h ]h"]h$]h&]uh1jhj;hMRhj:ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hj?;h]h condition}(hjA;hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj=;ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMShj9;ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hjX;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjT;hMShjU;ubah}(h]h ]h"]h$]h&]uh1jhj9;ubeh}(h]h ]h"]h$]h&]uh1jhjT;hMShj:ubeh}(h]h ]h"]h$]h&]uh1jhj:ubj9)}(h**Description**h]jz)}(hjz;h]h Description}(hj|;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjx;ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMUhj:ubj9)}(hThe process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq** is woken up.h](h;The process is put to sleep (TASK_INTERRUPTIBLE) until the }(hj;hhhNhNubjz)}(h **condition**h]h condition}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh0 evaluates to true or a signal is received. The }(hj;hhhNhNubjz)}(h **condition**h]h condition}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh$ is checked each time the waitqueue }(hj;hhhNhNubjz)}(h**wq**h]hwq}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh is woken up.}(hj;hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMUhj:ubj9)}(hIt must be called with wq.lock being held. This spinlock is unlocked while sleeping but **condition** testing is done while lock is held and when this macro exits the lock is held.h](hYIt must be called with wq.lock being held. This spinlock is unlocked while sleeping but }(hj;hhhNhNubjz)}(h **condition**h]h condition}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubhO testing is done while lock is held and when this macro exits the lock is held.}(hj;hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMYhj:ubj9)}(hThe lock is locked/unlocked using spin_lock()/spin_unlock() functions which must match the way they are locked/unlocked outside of this macro.h]hThe lock is locked/unlocked using spin_lock()/spin_unlock() functions which must match the way they are locked/unlocked outside of this macro.}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM]hj:ubj9)}(hThe process is put on the wait queue with an WQ_FLAG_EXCLUSIVE flag set thus when other process waits process on the list if this process is awaken further processes are not considered.h]hThe process is put on the wait queue with an WQ_FLAG_EXCLUSIVE flag set thus when other process waits process on the list if this process is awaken further processes are not considered.}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMahj:ubj9)}(hqwake_up_locked() has to be called after changing any variable that could change the result of the wait condition.h]hqwake_up_locked() has to be called after changing any variable that could change the result of the wait condition.}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMehj:ubj9)}(hqThe function will return -ERESTARTSYS if it was interrupted by a signal and 0 if **condition** evaluated to true.h](hQThe function will return -ERESTARTSYS if it was interrupted by a signal and 0 if }(hj#<hhhNhNubjz)}(h **condition**h]h condition}(hj+<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#<ubh evaluated to true.}(hj#<hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhhj:ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ7wait_event_interruptible_exclusive_locked_irq (C macro)/c.wait_event_interruptible_exclusive_locked_irqhNtauh1hhjhhhNhNubh)}(hhh](h)}(h-wait_event_interruptible_exclusive_locked_irqh]h)}(h-wait_event_interruptible_exclusive_locked_irqh]h)}(h-wait_event_interruptible_exclusive_locked_irqh]h)}(hj^<h]h-wait_event_interruptible_exclusive_locked_irq}(hjh<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjd<ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj`<hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhj\<hhhj{<hMubah}(h]jW<ah ](jjeh"]h$]h&]jj)jhuh1hhj{<hMhjY<hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjY<hhhj{<hMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j<j4j<j5j6j7uh1hhhhjhNhNubj9)}(hA``wait_event_interruptible_exclusive_locked_irq (wq, condition)``h]j?)}(hj<h]h=wait_event_interruptible_exclusive_locked_irq (wq, condition)}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj<ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjhhubjU)}(h"sleep until a condition gets true h]j9)}(h!sleep until a condition gets trueh]h!sleep until a condition gets true}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMphj<ubah}(h]h ]h"]h$]h&]uh1jThj<hMphjhhubjp)}(hX***Parameters** ``wq`` the waitqueue to wait on ``condition`` a C expression for the event to wait for **Description** The process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq** is woken up. It must be called with wq.lock being held. This spinlock is unlocked while sleeping but **condition** testing is done while lock is held and when this macro exits the lock is held. The lock is locked/unlocked using spin_lock_irq()/spin_unlock_irq() functions which must match the way they are locked/unlocked outside of this macro. The process is put on the wait queue with an WQ_FLAG_EXCLUSIVE flag set thus when other process waits process on the list if this process is awaken further processes are not considered. wake_up_locked() has to be called after changing any variable that could change the result of the wait condition. The function will return -ERESTARTSYS if it was interrupted by a signal and 0 if **condition** evaluated to true.h](j9)}(h**Parameters**h]jz)}(hj<h]h Parameters}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj<ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMthj<ubj)}(hhh](j)}(h ``wq`` the waitqueue to wait on h](j)}(h``wq``h]j?)}(hj<h]hwq}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj<ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMqhj<ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj=hMqhj=ubah}(h]h ]h"]h$]h&]uh1jhj<ubeh}(h]h ]h"]h$]h&]uh1jhj=hMqhj<ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hj'=h]h condition}(hj)=hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%=ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMrhj!=ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hj@=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj<=hMrhj==ubah}(h]h ]h"]h$]h&]uh1jhj!=ubeh}(h]h ]h"]h$]h&]uh1jhj<=hMrhj<ubeh}(h]h ]h"]h$]h&]uh1jhj<ubj9)}(h**Description**h]jz)}(hjb=h]h Description}(hjd=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`=ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMthj<ubj9)}(hThe process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq** is woken up.h](h;The process is put to sleep (TASK_INTERRUPTIBLE) until the }(hjx=hhhNhNubjz)}(h **condition**h]h condition}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjx=ubh0 evaluates to true or a signal is received. The }(hjx=hhhNhNubjz)}(h **condition**h]h condition}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjx=ubh$ is checked each time the waitqueue }(hjx=hhhNhNubjz)}(h**wq**h]hwq}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjx=ubh is woken up.}(hjx=hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMthj<ubj9)}(hIt must be called with wq.lock being held. This spinlock is unlocked while sleeping but **condition** testing is done while lock is held and when this macro exits the lock is held.h](hYIt must be called with wq.lock being held. This spinlock is unlocked while sleeping but }(hj=hhhNhNubjz)}(h **condition**h]h condition}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubhO testing is done while lock is held and when this macro exits the lock is held.}(hj=hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMxhj<ubj9)}(hThe lock is locked/unlocked using spin_lock_irq()/spin_unlock_irq() functions which must match the way they are locked/unlocked outside of this macro.h]hThe lock is locked/unlocked using spin_lock_irq()/spin_unlock_irq() functions which must match the way they are locked/unlocked outside of this macro.}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM|hj<ubj9)}(hThe process is put on the wait queue with an WQ_FLAG_EXCLUSIVE flag set thus when other process waits process on the list if this process is awaken further processes are not considered.h]hThe process is put on the wait queue with an WQ_FLAG_EXCLUSIVE flag set thus when other process waits process on the list if this process is awaken further processes are not considered.}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj<ubj9)}(hqwake_up_locked() has to be called after changing any variable that could change the result of the wait condition.h]hqwake_up_locked() has to be called after changing any variable that could change the result of the wait condition.}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj<ubj9)}(hqThe function will return -ERESTARTSYS if it was interrupted by a signal and 0 if **condition** evaluated to true.h](hQThe function will return -ERESTARTSYS if it was interrupted by a signal and 0 if }(hj >hhhNhNubjz)}(h **condition**h]h condition}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj >ubh evaluated to true.}(hj >hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj<ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌwait_event_killable (C macro)c.wait_event_killablehNtauh1hhjhhhNhNubh)}(hhh](h)}(hwait_event_killableh]h)}(hwait_event_killableh]h)}(hwait_event_killableh]h)}(hjF>h]hwait_event_killable}(hjP>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjL>ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjH>hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhjD>hhhjc>hMubah}(h]j?>ah ](jjeh"]h$]h&]jj)jhuh1hhjc>hMhjA>hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjA>hhhjc>hMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j|>j4j|>j5j6j7uh1hhhhjhNhNubj9)}(h,``wait_event_killable (wq_head, condition)``h]j?)}(hj>h]h(wait_event_killable (wq_head, condition)}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj>ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjhhubjU)}(h"sleep until a condition gets true h]j9)}(h!sleep until a condition gets trueh]h!sleep until a condition gets true}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj>ubah}(h]h ]h"]h$]h&]uh1jThj>hMhjhhubjp)}(hX**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for **Description** The process is put to sleep (TASK_KILLABLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition. The function will return -ERESTARTSYS if it was interrupted by a signal and 0 if **condition** evaluated to true.h](j9)}(h**Parameters**h]jz)}(hj>h]h Parameters}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj>ubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hj>h]hwq_head}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj>ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj>ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj>hMhj>ubah}(h]h ]h"]h$]h&]uh1jhj>ubeh}(h]h ]h"]h$]h&]uh1jhj>hMhj>ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hj?h]h condition}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ?ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj ?ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hj(?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$?hMhj%?ubah}(h]h ]h"]h$]h&]uh1jhj ?ubeh}(h]h ]h"]h$]h&]uh1jhj$?hMhj>ubeh}(h]h ]h"]h$]h&]uh1jhj>ubj9)}(h**Description**h]jz)}(hjJ?h]h Description}(hjL?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjH?ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj>ubj9)}(hThe process is put to sleep (TASK_KILLABLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h6The process is put to sleep (TASK_KILLABLE) until the }(hj`?hhhNhNubjz)}(h **condition**h]h condition}(hjh?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`?ubh0 evaluates to true or a signal is received. The }(hj`?hhhNhNubjz)}(h **condition**h]h condition}(hjz?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`?ubh$ is checked each time the waitqueue }(hj`?hhhNhNubjz)}(h **wq_head**h]hwq_head}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`?ubh is woken up.}(hj`?hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj>ubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj>ubj9)}(hqThe function will return -ERESTARTSYS if it was interrupted by a signal and 0 if **condition** evaluated to true.h](hQThe function will return -ERESTARTSYS if it was interrupted by a signal and 0 if }(hj?hhhNhNubjz)}(h **condition**h]h condition}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubh evaluated to true.}(hj?hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj>ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌwait_event_state (C macro)c.wait_event_statehNtauh1hhjhhhNhNubh)}(hhh](h)}(hwait_event_stateh]h)}(hwait_event_stateh]h)}(hwait_event_stateh]h)}(hj?h]hwait_event_state}(hj?hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj?ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj?hhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhj?hhhj @hMubah}(h]j?ah ](jjeh"]h$]h&]jj)jhuh1hhj @hMhj?hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj?hhhj @hMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j%@j4j%@j5j6j7uh1hhhhjhNhNubj9)}(h0``wait_event_state (wq_head, condition, state)``h]j?)}(hj+@h]h,wait_event_state (wq_head, condition, state)}(hj-@hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj)@ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjhhubjU)}(h"sleep until a condition gets true h]j9)}(h!sleep until a condition gets trueh]h!sleep until a condition gets true}(hjE@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjA@ubah}(h]h ]h"]h$]h&]uh1jThjS@hMhjhhubjp)}(hXr**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for ``state`` state to sleep in **Description** The process is put to sleep (**state**) until the **condition** evaluates to true or a signal is received (when allowed by **state**). The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition. The function will return -ERESTARTSYS if it was interrupted by a signal (when allowed by **state**) and 0 if **condition** evaluated to true.h](j9)}(h**Parameters**h]jz)}(hj`@h]h Parameters}(hjb@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^@ubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjZ@ubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hj@h]hwq_head}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj}@ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjy@ubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj@hMhj@ubah}(h]h ]h"]h$]h&]uh1jhjy@ubeh}(h]h ]h"]h$]h&]uh1jhj@hMhjv@ubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hj@h]h condition}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj@ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj@ubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj@hMhj@ubah}(h]h ]h"]h$]h&]uh1jhj@ubeh}(h]h ]h"]h$]h&]uh1jhj@hMhjv@ubj)}(h``state`` state to sleep in h](j)}(h ``state``h]j?)}(hj@h]hstate}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj@ubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj@ubj)}(hhh]j9)}(hstate to sleep inh]hstate to sleep in}(hj AhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjAhMhjAubah}(h]h ]h"]h$]h&]uh1jhj@ubeh}(h]h ]h"]h$]h&]uh1jhjAhMhjv@ubeh}(h]h ]h"]h$]h&]uh1jhjZ@ubj9)}(h**Description**h]jz)}(hj,Ah]h Description}(hj.AhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*Aubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjZ@ubj9)}(hThe process is put to sleep (**state**) until the **condition** evaluates to true or a signal is received (when allowed by **state**). The **condition** is checked each time the waitqueue **wq_head** is woken up.h](hThe process is put to sleep (}(hjBAhhhNhNubjz)}(h **state**h]hstate}(hjJAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBAubh ) until the }(hjBAhhhNhNubjz)}(h **condition**h]h condition}(hj\AhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBAubh< evaluates to true or a signal is received (when allowed by }(hjBAhhhNhNubjz)}(h **state**h]hstate}(hjnAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBAubh). The }(hjBAhhhNhNubjz)}(h **condition**h]h condition}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBAubh$ is checked each time the waitqueue }(hjBAhhhNhNubjz)}(h **wq_head**h]hwq_head}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBAubh is woken up.}(hjBAhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjZ@ubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjZ@ubj9)}(hThe function will return -ERESTARTSYS if it was interrupted by a signal (when allowed by **state**) and 0 if **condition** evaluated to true.h](hYThe function will return -ERESTARTSYS if it was interrupted by a signal (when allowed by }(hjAhhhNhNubjz)}(h **state**h]hstate}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubh ) and 0 if }(hjAhhhNhNubjz)}(h **condition**h]h condition}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubh evaluated to true.}(hjAhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjZ@ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%wait_event_killable_timeout (C macro)c.wait_event_killable_timeouthNtauh1hhjhhhNhNubh)}(hhh](h)}(hwait_event_killable_timeouth]h)}(hwait_event_killable_timeouth]h)}(hwait_event_killable_timeouth]h)}(hjBh]hwait_event_killable_timeout}(hjBhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj Bubah}(h]h ](jjeh"]h$]h&]jj uh1hhj BhhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhjBhhhj$BhMubah}(h]jBah ](jjeh"]h$]h&]jj)jhuh1hhj$BhMhjBhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjBhhhj$BhMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j=Bj4j=Bj5j6j7uh1hhhhjhNhNubj9)}(h=``wait_event_killable_timeout (wq_head, condition, timeout)``h]j?)}(hjCBh]h9wait_event_killable_timeout (wq_head, condition, timeout)}(hjEBhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjABubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjhhubjU)}(h7sleep until a condition gets true or a timeout elapses h]j9)}(h6sleep until a condition gets true or a timeout elapsesh]h6sleep until a condition gets true or a timeout elapses}(hj]BhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjYBubah}(h]h ]h"]h$]h&]uh1jThjkBhMhjhhubjp)}(hXN**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for ``timeout`` timeout, in jiffies **Description** The process is put to sleep (TASK_KILLABLE) until the **condition** evaluates to true or a kill signal is received. The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition. Only kill signals interrupt this process. **Return** 0 if the **condition** evaluated to ``false`` after the **timeout** elapsed, 1 if the **condition** evaluated to ``true`` after the **timeout** elapsed, the remaining jiffies (at least 1) if the **condition** evaluated to ``true`` before the **timeout** elapsed, or -``ERESTARTSYS`` if it was interrupted by a kill signal.h](j9)}(h**Parameters**h]jz)}(hjxBh]h Parameters}(hjzBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvBubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjrBubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hjBh]hwq_head}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjBubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjBubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjBhMhjBubah}(h]h ]h"]h$]h&]uh1jhjBubeh}(h]h ]h"]h$]h&]uh1jhjBhMhjBubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hjBh]h condition}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjBubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjBubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjBhMhjBubah}(h]h ]h"]h$]h&]uh1jhjBubeh}(h]h ]h"]h$]h&]uh1jhjBhMhjBubj)}(h ``timeout`` timeout, in jiffies h](j)}(h ``timeout``h]j?)}(hj Ch]htimeout}(hj ChhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjCubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjCubj)}(hhh]j9)}(htimeout, in jiffiesh]htimeout, in jiffies}(hj"ChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjChMhjCubah}(h]h ]h"]h$]h&]uh1jhjCubeh}(h]h ]h"]h$]h&]uh1jhjChMhjBubeh}(h]h ]h"]h$]h&]uh1jhjrBubj9)}(h**Description**h]jz)}(hjDCh]h Description}(hjFChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBCubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjrBubj9)}(hThe process is put to sleep (TASK_KILLABLE) until the **condition** evaluates to true or a kill signal is received. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h6The process is put to sleep (TASK_KILLABLE) until the }(hjZChhhNhNubjz)}(h **condition**h]h condition}(hjbChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZCubh5 evaluates to true or a kill signal is received. The }(hjZChhhNhNubjz)}(h **condition**h]h condition}(hjtChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZCubh$ is checked each time the waitqueue }(hjZChhhNhNubjz)}(h **wq_head**h]hwq_head}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZCubh is woken up.}(hjZChhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjrBubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjrBubj9)}(h)Only kill signals interrupt this process.h]h)Only kill signals interrupt this process.}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjrBubj9)}(h **Return**h]jz)}(hjCh]hReturn}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjrBubj9)}(hXB0 if the **condition** evaluated to ``false`` after the **timeout** elapsed, 1 if the **condition** evaluated to ``true`` after the **timeout** elapsed, the remaining jiffies (at least 1) if the **condition** evaluated to ``true`` before the **timeout** elapsed, or -``ERESTARTSYS`` if it was interrupted by a kill signal.h](h 0 if the }(hjChhhNhNubjz)}(h **condition**h]h condition}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubh evaluated to }(hjChhhNhNubj?)}(h ``false``h]hfalse}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjCubh after the }(hjChhhNhNubjz)}(h **timeout**h]htimeout}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubh elapsed, 1 if the }(hjChhhNhNubjz)}(h **condition**h]h condition}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubh evaluated to }hjCsbj?)}(h``true``h]htrue}(hj%DhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjCubh after the }hjCsbjz)}(h **timeout**h]htimeout}(hj7DhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubh4 elapsed, the remaining jiffies (at least 1) if the }(hjChhhNhNubjz)}(h **condition**h]h condition}(hjIDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubh evaluated to }(hjChhhNhNubj?)}(h``true``h]htrue}(hj[DhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjCubh before the }(hjChhhNhNubjz)}(h **timeout**h]htimeout}(hjmDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubh elapsed, or -}(hjChhhNhNubj?)}(h``ERESTARTSYS``h]h ERESTARTSYS}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjCubh( if it was interrupted by a kill signal.}(hjChhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjrBubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!wait_event_lock_irq_cmd (C macro)c.wait_event_lock_irq_cmdhNtauh1hhjhhhNhNubh)}(hhh](h)}(hwait_event_lock_irq_cmdh]h)}(hwait_event_lock_irq_cmdh]h)}(hwait_event_lock_irq_cmdh]h)}(hjDh]hwait_event_lock_irq_cmd}(hjDhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjDubah}(h]h ](jjeh"]h$]h&]jj uh1hhjDhhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM ubah}(h]h ]h"]h$]h&]jj juh1hjjhjDhhhjDhM ubah}(h]jDah ](jjeh"]h$]h&]jj)jhuh1hhjDhM hjDhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjDhhhjDhM ubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jDj4jDj5j6j7uh1hhhhjhNhNubj9)}(h;``wait_event_lock_irq_cmd (wq_head, condition, lock, cmd)``h]j?)}(hjDh]h7wait_event_lock_irq_cmd (wq_head, condition, lock, cmd)}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjDubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM hjhhubjU)}(hsleep until a condition gets true. The condition is checked under the lock. This is expected to be called with the lock taken. h]j9)}(h~sleep until a condition gets true. The condition is checked under the lock. This is expected to be called with the lock taken.h]h~sleep until a condition gets true. The condition is checked under the lock. This is expected to be called with the lock taken.}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjEubah}(h]h ]h"]h$]h&]uh1jThjEhMhjhhubjp)}(hX**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for ``lock`` a locked spinlock_t, which will be released before cmd and schedule() and reacquired afterwards. ``cmd`` a command which is invoked outside the critical section before sleep **Description** The process is put to sleep (TASK_UNINTERRUPTIBLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition. This is supposed to be called while holding the lock. The lock is dropped before invoking the cmd and going to sleep and is reacquired afterwards.h](j9)}(h**Parameters**h]jz)}(hj#Eh]h Parameters}(hj%EhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!Eubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjEubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hjBEh]hwq_head}(hjDEhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj@Eubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjhjyEubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjuEubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjEhMhjEubah}(h]h ]h"]h$]h&]uh1jhjuEubeh}(h]h ]h"]h$]h&]uh1jhjEhMhj9Eubj)}(hj``lock`` a locked spinlock_t, which will be released before cmd and schedule() and reacquired afterwards. h](j)}(h``lock``h]j?)}(hjEh]hlock}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjEubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjEubj)}(hhh]j9)}(h`a locked spinlock_t, which will be released before cmd and schedule() and reacquired afterwards.h]h`a locked spinlock_t, which will be released before cmd and schedule() and reacquired afterwards.}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjEubah}(h]h ]h"]h$]h&]uh1jhjEubeh}(h]h ]h"]h$]h&]uh1jhjEhMhj9Eubj)}(hM``cmd`` a command which is invoked outside the critical section before sleep h](j)}(h``cmd``h]j?)}(hjEh]hcmd}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjEubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjEubj)}(hhh]j9)}(hDa command which is invoked outside the critical section before sleeph]hDa command which is invoked outside the critical section before sleep}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjFubah}(h]h ]h"]h$]h&]uh1jhjEubeh}(h]h ]h"]h$]h&]uh1jhjFhMhj9Eubeh}(h]h ]h"]h$]h&]uh1jhjEubj9)}(h**Description**h]jz)}(hj*Fh]h Description}(hj,FhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(Fubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjEubj9)}(hThe process is put to sleep (TASK_UNINTERRUPTIBLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h=The process is put to sleep (TASK_UNINTERRUPTIBLE) until the }(hj@FhhhNhNubjz)}(h **condition**h]h condition}(hjHFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@Fubh evaluates to true. The }(hj@FhhhNhNubjz)}(h **condition**h]h condition}(hjZFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@Fubh$ is checked each time the waitqueue }(hj@FhhhNhNubjz)}(h **wq_head**h]hwq_head}(hjlFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@Fubh is woken up.}(hj@FhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjEubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjEubj9)}(hThis is supposed to be called while holding the lock. The lock is dropped before invoking the cmd and going to sleep and is reacquired afterwards.h]hThis is supposed to be called while holding the lock. The lock is dropped before invoking the cmd and going to sleep and is reacquired afterwards.}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjEubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌwait_event_lock_irq (C macro)c.wait_event_lock_irqhNtauh1hhjhhhNhNubh)}(hhh](h)}(hwait_event_lock_irqh]h)}(hwait_event_lock_irqh]h)}(hwait_event_lock_irqh]h)}(hjFh]hwait_event_lock_irq}(hjFhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjFubah}(h]h ](jjeh"]h$]h&]jj uh1hhjFhhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM%ubah}(h]h ]h"]h$]h&]jj juh1hjjhjFhhhjFhM%ubah}(h]jFah ](jjeh"]h$]h&]jj)jhuh1hhjFhM%hjFhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjFhhhjFhM%ubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jFj4jFj5j6j7uh1hhhhjhNhNubj9)}(h2``wait_event_lock_irq (wq_head, condition, lock)``h]j?)}(hjFh]h.wait_event_lock_irq (wq_head, condition, lock)}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjFubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM'hjhhubjU)}(hsleep until a condition gets true. The condition is checked under the lock. This is expected to be called with the lock taken. h]j9)}(h~sleep until a condition gets true. The condition is checked under the lock. This is expected to be called with the lock taken.h]h~sleep until a condition gets true. The condition is checked under the lock. This is expected to be called with the lock taken.}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjGubah}(h]h ]h"]h$]h&]uh1jThj!GhMhjhhubjp)}(hX**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for ``lock`` a locked spinlock_t, which will be released before schedule() and reacquired afterwards. **Description** The process is put to sleep (TASK_UNINTERRUPTIBLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition. This is supposed to be called while holding the lock. The lock is dropped before going to sleep and is reacquired afterwards.h](j9)}(h**Parameters**h]jz)}(hj.Gh]h Parameters}(hj0GhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,Gubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj(Gubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hjMGh]hwq_head}(hjOGhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjKGubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjGGubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hjfGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjbGhMhjcGubah}(h]h ]h"]h$]h&]uh1jhjGGubeh}(h]h ]h"]h$]h&]uh1jhjbGhMhjDGubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hjGh]h condition}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjGubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjGubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjGhMhjGubah}(h]h ]h"]h$]h&]uh1jhjGubeh}(h]h ]h"]h$]h&]uh1jhjGhMhjDGubj)}(hb``lock`` a locked spinlock_t, which will be released before schedule() and reacquired afterwards. h](j)}(h``lock``h]j?)}(hjGh]hlock}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjGubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjGubj)}(hhh]j9)}(hXa locked spinlock_t, which will be released before schedule() and reacquired afterwards.h]hXa locked spinlock_t, which will be released before schedule() and reacquired afterwards.}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjGubah}(h]h ]h"]h$]h&]uh1jhjGubeh}(h]h ]h"]h$]h&]uh1jhjGhMhjDGubeh}(h]h ]h"]h$]h&]uh1jhj(Gubj9)}(h**Description**h]jz)}(hjGh]h Description}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj(Gubj9)}(hThe process is put to sleep (TASK_UNINTERRUPTIBLE) until the **condition** evaluates to true. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h=The process is put to sleep (TASK_UNINTERRUPTIBLE) until the }(hjHhhhNhNubjz)}(h **condition**h]h condition}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh evaluates to true. The }(hjHhhhNhNubjz)}(h **condition**h]h condition}(hj+HhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh$ is checked each time the waitqueue }(hjHhhhNhNubjz)}(h **wq_head**h]hwq_head}(hj=HhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh is woken up.}(hjHhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj(Gubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hjVHhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj(Gubj9)}(h}This is supposed to be called while holding the lock. The lock is dropped before going to sleep and is reacquired afterwards.h]h}This is supposed to be called while holding the lock. The lock is dropped before going to sleep and is reacquired afterwards.}(hjeHhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM"hj(Gubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ/wait_event_interruptible_lock_irq_cmd (C macro)'c.wait_event_interruptible_lock_irq_cmdhNtauh1hhjhhhNhNubh)}(hhh](h)}(h%wait_event_interruptible_lock_irq_cmdh]h)}(h%wait_event_interruptible_lock_irq_cmdh]h)}(h%wait_event_interruptible_lock_irq_cmdh]h)}(hjHh]h%wait_event_interruptible_lock_irq_cmd}(hjHhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubah}(h]h ](jjeh"]h$]h&]jj uh1hhjHhhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMMubah}(h]h ]h"]h$]h&]jj juh1hjjhjHhhhjHhMMubah}(h]jHah ](jjeh"]h$]h&]jj)jhuh1hhjHhMMhjHhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjHhhhjHhMMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jHj4jHj5j6j7uh1hhhhjhNhNubj9)}(hI``wait_event_interruptible_lock_irq_cmd (wq_head, condition, lock, cmd)``h]j?)}(hjHh]hEwait_event_interruptible_lock_irq_cmd (wq_head, condition, lock, cmd)}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjHubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMOhjhhubjU)}(hsleep until a condition gets true. The condition is checked under the lock. This is expected to be called with the lock taken. h]j9)}(h~sleep until a condition gets true. The condition is checked under the lock. This is expected to be called with the lock taken.h]h~sleep until a condition gets true. The condition is checked under the lock. This is expected to be called with the lock taken.}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM5hjHubah}(h]h ]h"]h$]h&]uh1jThjHhM5hjhhubjp)}(hXu**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for ``lock`` a locked spinlock_t, which will be released before cmd and schedule() and reacquired afterwards. ``cmd`` a command which is invoked outside the critical section before sleep **Description** The process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition. This is supposed to be called while holding the lock. The lock is dropped before invoking the cmd and going to sleep and is reacquired afterwards. The macro will return -ERESTARTSYS if it was interrupted by a signal and 0 if **condition** evaluated to true.h](j9)}(h**Parameters**h]jz)}(hjHh]h Parameters}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM9hjHubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hjIh]hwq_head}(hj IhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjIubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM8hjIubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hj7IhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj3IhM8hj4Iubah}(h]h ]h"]h$]h&]uh1jhjIubeh}(h]h ]h"]h$]h&]uh1jhj3IhM8hjIubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hjWIh]h condition}(hjYIhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjUIubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM9hjQIubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hjpIhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjlIhM9hjmIubah}(h]h ]h"]h$]h&]uh1jhjQIubeh}(h]h ]h"]h$]h&]uh1jhjlIhM9hjIubj)}(hj``lock`` a locked spinlock_t, which will be released before cmd and schedule() and reacquired afterwards. h](j)}(h``lock``h]j?)}(hjIh]hlock}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjIubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM;hjIubj)}(hhh]j9)}(h`a locked spinlock_t, which will be released before cmd and schedule() and reacquired afterwards.h]h`a locked spinlock_t, which will be released before cmd and schedule() and reacquired afterwards.}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM:hjIubah}(h]h ]h"]h$]h&]uh1jhjIubeh}(h]h ]h"]h$]h&]uh1jhjIhM;hjIubj)}(hM``cmd`` a command which is invoked outside the critical section before sleep h](j)}(h``cmd``h]j?)}(hjIh]hcmd}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjIubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM=hjIubj)}(hhh]j9)}(hDa command which is invoked outside the critical section before sleeph]hDa command which is invoked outside the critical section before sleep}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM<hjIubah}(h]h ]h"]h$]h&]uh1jhjIubeh}(h]h ]h"]h$]h&]uh1jhjIhM=hjIubeh}(h]h ]h"]h$]h&]uh1jhjHubj9)}(h**Description**h]jz)}(hjJh]h Description}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM?hjHubj9)}(hThe process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or a signal is received. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h;The process is put to sleep (TASK_INTERRUPTIBLE) until the }(hjJhhhNhNubjz)}(h **condition**h]h condition}(hj$JhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubh0 evaluates to true or a signal is received. The }(hjJhhhNhNubjz)}(h **condition**h]h condition}(hj6JhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubh$ is checked each time the waitqueue }(hjJhhhNhNubjz)}(h **wq_head**h]hwq_head}(hjHJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubh is woken up.}(hjJhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM?hjHubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hjaJhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMChjHubj9)}(hThis is supposed to be called while holding the lock. The lock is dropped before invoking the cmd and going to sleep and is reacquired afterwards.h]hThis is supposed to be called while holding the lock. The lock is dropped before invoking the cmd and going to sleep and is reacquired afterwards.}(hjpJhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMFhjHubj9)}(hnThe macro will return -ERESTARTSYS if it was interrupted by a signal and 0 if **condition** evaluated to true.h](hNThe macro will return -ERESTARTSYS if it was interrupted by a signal and 0 if }(hjJhhhNhNubjz)}(h **condition**h]h condition}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubh evaluated to true.}(hjJhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMJhjHubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+wait_event_interruptible_lock_irq (C macro)#c.wait_event_interruptible_lock_irqhNtauh1hhjhhhNhNubh)}(hhh](h)}(h!wait_event_interruptible_lock_irqh]h)}(h!wait_event_interruptible_lock_irqh]h)}(h!wait_event_interruptible_lock_irqh]h)}(hjJh]h!wait_event_interruptible_lock_irq}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubah}(h]h ](jjeh"]h$]h&]jj uh1hhjJhhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMlubah}(h]h ]h"]h$]h&]jj juh1hjjhjJhhhjJhMlubah}(h]jJah ](jjeh"]h$]h&]jj)jhuh1hhjJhMlhjJhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjJhhhjJhMlubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jJj4jJj5j6j7uh1hhhhjhNhNubj9)}(h@``wait_event_interruptible_lock_irq (wq_head, condition, lock)``h]j?)}(hjJh]hhjJubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMnhjhhubjU)}(hsleep until a condition gets true. The condition is checked under the lock. This is expected to be called with the lock taken. h]j9)}(h~sleep until a condition gets true. The condition is checked under the lock. This is expected to be called with the lock taken.h]h~sleep until a condition gets true. The condition is checked under the lock. This is expected to be called with the lock taken.}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMWhj Kubah}(h]h ]h"]h$]h&]uh1jThjKhMWhjhhubjp)}(hX**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for ``lock`` a locked spinlock_t, which will be released before schedule() and reacquired afterwards. **Description** The process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or signal is received. The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition. This is supposed to be called while holding the lock. The lock is dropped before going to sleep and is reacquired afterwards. The macro will return -ERESTARTSYS if it was interrupted by a signal and 0 if **condition** evaluated to true.h](j9)}(h**Parameters**h]jz)}(hj+Kh]h Parameters}(hj-KhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)Kubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM[hj%Kubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hjJKh]hwq_head}(hjLKhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjHKubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMZhjDKubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hjcKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj_KhMZhj`Kubah}(h]h ]h"]h$]h&]uh1jhjDKubeh}(h]h ]h"]h$]h&]uh1jhj_KhMZhjAKubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hjKh]h condition}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjKubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM[hj}Kubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjKhM[hjKubah}(h]h ]h"]h$]h&]uh1jhj}Kubeh}(h]h ]h"]h$]h&]uh1jhjKhM[hjAKubj)}(hb``lock`` a locked spinlock_t, which will be released before schedule() and reacquired afterwards. h](j)}(h``lock``h]j?)}(hjKh]hlock}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjKubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM]hjKubj)}(hhh]j9)}(hXa locked spinlock_t, which will be released before schedule() and reacquired afterwards.h]hXa locked spinlock_t, which will be released before schedule() and reacquired afterwards.}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM\hjKubah}(h]h ]h"]h$]h&]uh1jhjKubeh}(h]h ]h"]h$]h&]uh1jhjKhM]hjAKubeh}(h]h ]h"]h$]h&]uh1jhj%Kubj9)}(h**Description**h]jz)}(hjKh]h Description}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM_hj%Kubj9)}(hThe process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or signal is received. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h;The process is put to sleep (TASK_INTERRUPTIBLE) until the }(hjLhhhNhNubjz)}(h **condition**h]h condition}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubh. evaluates to true or signal is received. The }(hjLhhhNhNubjz)}(h **condition**h]h condition}(hj(LhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubh$ is checked each time the waitqueue }(hjLhhhNhNubjz)}(h **wq_head**h]hwq_head}(hj:LhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubh is woken up.}(hjLhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM_hj%Kubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hjSLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMchj%Kubj9)}(h}This is supposed to be called while holding the lock. The lock is dropped before going to sleep and is reacquired afterwards.h]h}This is supposed to be called while holding the lock. The lock is dropped before going to sleep and is reacquired afterwards.}(hjbLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMfhj%Kubj9)}(hnThe macro will return -ERESTARTSYS if it was interrupted by a signal and 0 if **condition** evaluated to true.h](hNThe macro will return -ERESTARTSYS if it was interrupted by a signal and 0 if }(hjqLhhhNhNubjz)}(h **condition**h]h condition}(hjyLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqLubh evaluated to true.}(hjqLhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMihj%Kubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ3wait_event_interruptible_lock_irq_timeout (C macro)+c.wait_event_interruptible_lock_irq_timeouthNtauh1hhjhhhNhNubh)}(hhh](h)}(h)wait_event_interruptible_lock_irq_timeouth]h)}(h)wait_event_interruptible_lock_irq_timeouth]h)}(h)wait_event_interruptible_lock_irq_timeouth]h)}(hjLh]h)wait_event_interruptible_lock_irq_timeout}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubah}(h]h ](jjeh"]h$]h&]jj uh1hhjLhhhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhjLhhhjLhMubah}(h]jLah ](jjeh"]h$]h&]jj)jhuh1hhjLhMhjLhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjLhhhjLhMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jLj4jLj5j6j7uh1hhhhjhNhNubj9)}(hQ``wait_event_interruptible_lock_irq_timeout (wq_head, condition, lock, timeout)``h]j?)}(hjLh]hMwait_event_interruptible_lock_irq_timeout (wq_head, condition, lock, timeout)}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjLubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjhhubjU)}(hsleep until a condition gets true or a timeout elapses. The condition is checked under the lock. This is expected to be called with the lock taken. h]j9)}(hsleep until a condition gets true or a timeout elapses. The condition is checked under the lock. This is expected to be called with the lock taken.h]hsleep until a condition gets true or a timeout elapses. The condition is checked under the lock. This is expected to be called with the lock taken.}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhM}hjLubah}(h]h ]h"]h$]h&]uh1jThjMhM}hjhhubjp)}(hX~**Parameters** ``wq_head`` the waitqueue to wait on ``condition`` a C expression for the event to wait for ``lock`` a locked spinlock_t, which will be released before schedule() and reacquired afterwards. ``timeout`` timeout, in jiffies **Description** The process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or signal is received. The **condition** is checked each time the waitqueue **wq_head** is woken up. wake_up() has to be called after changing any variable that could change the result of the wait condition. This is supposed to be called while holding the lock. The lock is dropped before going to sleep and is reacquired afterwards. The function returns 0 if the **timeout** elapsed, -ERESTARTSYS if it was interrupted by a signal, and the remaining jiffies otherwise if the condition evaluated to true before the timeout elapsed.h](j9)}(h**Parameters**h]jz)}(hjMh]h Parameters}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjMubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjMubj)}(hhh](j)}(h%``wq_head`` the waitqueue to wait on h](j)}(h ``wq_head``h]j?)}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj:Mubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhj6Mubj)}(hhh]j9)}(hthe waitqueue to wait onh]hthe waitqueue to wait on}(hjUMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjQMhMhjRMubah}(h]h ]h"]h$]h&]uh1jhj6Mubeh}(h]h ]h"]h$]h&]uh1jhjQMhMhj3Mubj)}(h7``condition`` a C expression for the event to wait for h](j)}(h ``condition``h]j?)}(hjuMh]h condition}(hjwMhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjsMubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjoMubj)}(hhh]j9)}(h(a C expression for the event to wait forh]h(a C expression for the event to wait for}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjMhMhjMubah}(h]h ]h"]h$]h&]uh1jhjoMubeh}(h]h ]h"]h$]h&]uh1jhjMhMhj3Mubj)}(hb``lock`` a locked spinlock_t, which will be released before schedule() and reacquired afterwards. h](j)}(h``lock``h]j?)}(hjMh]hlock}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjMubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjMubj)}(hhh]j9)}(hXa locked spinlock_t, which will be released before schedule() and reacquired afterwards.h]hXa locked spinlock_t, which will be released before schedule() and reacquired afterwards.}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjMubah}(h]h ]h"]h$]h&]uh1jhjMubeh}(h]h ]h"]h$]h&]uh1jhjMhMhj3Mubj)}(h ``timeout`` timeout, in jiffies h](j)}(h ``timeout``h]j?)}(hjMh]htimeout}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjMubah}(h]h ]h"]h$]h&]uh1jhV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjMubj)}(hhh]j9)}(htimeout, in jiffiesh]htimeout, in jiffies}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjMhMhjMubah}(h]h ]h"]h$]h&]uh1jhjMubeh}(h]h ]h"]h$]h&]uh1jhjMhMhj3Mubeh}(h]h ]h"]h$]h&]uh1jhjMubj9)}(h**Description**h]jz)}(hj#Nh]h Description}(hj%NhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!Nubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjMubj9)}(hThe process is put to sleep (TASK_INTERRUPTIBLE) until the **condition** evaluates to true or signal is received. The **condition** is checked each time the waitqueue **wq_head** is woken up.h](h;The process is put to sleep (TASK_INTERRUPTIBLE) until the }(hj9NhhhNhNubjz)}(h **condition**h]h condition}(hjANhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9Nubh. evaluates to true or signal is received. The }(hj9NhhhNhNubjz)}(h **condition**h]h condition}(hjSNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9Nubh$ is checked each time the waitqueue }(hj9NhhhNhNubjz)}(h **wq_head**h]hwq_head}(hjeNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9Nubh is woken up.}(hj9NhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjMubj9)}(hjwake_up() has to be called after changing any variable that could change the result of the wait condition.h]hjwake_up() has to be called after changing any variable that could change the result of the wait condition.}(hj~NhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjMubj9)}(h}This is supposed to be called while holding the lock. The lock is dropped before going to sleep and is reacquired afterwards.h]h}This is supposed to be called while holding the lock. The lock is dropped before going to sleep and is reacquired afterwards.}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjMubj9)}(hThe function returns 0 if the **timeout** elapsed, -ERESTARTSYS if it was interrupted by a signal, and the remaining jiffies otherwise if the condition evaluated to true before the timeout elapsed.h](hThe function returns 0 if the }(hjNhhhNhNubjz)}(h **timeout**h]htimeout}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjNubh elapsed, -ERESTARTSYS if it was interrupted by a signal, and the remaining jiffies otherwise if the condition evaluated to true before the timeout elapsed.}(hjNhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hV/var/lib/git/docbuild/linux/Documentation/driver-api/basics:63: ./include/linux/wait.hhMhjMubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ__wake_up (C function) c.__wake_uphNtauh1hhjhhhNhNubh)}(hhh](h)}(h_int __wake_up (struct wait_queue_head *wq_head, unsigned int mode, int nr_exclusive, void *key)h]h)}(h^int __wake_up(struct wait_queue_head *wq_head, unsigned int mode, int nr_exclusive, void *key)h](j)}(hinth]hint}(hjNhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:66: ./kernel/sched/wait.chK|ubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNhhhjNhK|ubh)}(h __wake_uph]h)}(h __wake_uph]h __wake_up}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubah}(h]h ](jjeh"]h$]h&]jj uh1hhjNhhhjNhK|ubj )}(hQ(struct wait_queue_head *wq_head, unsigned int mode, int nr_exclusive, void *key)h](j&)}(hstruct wait_queue_head *wq_headh](j+)}(hj.h]hstruct}(hjOhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjOubj=)}(h h]h }(hj'OhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjOubh)}(hhh]h)}(hwait_queue_headh]hwait_queue_head}(hj8OhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5Oubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj:OmodnameN classnameNjcjf)}ji]jl)}j_jOsb c.__wake_upasbuh1hhjOubj=)}(h h]h }(hjXOhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjOubj)}(hjh]h*}(hjfOhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjOubh)}(hwq_headh]hwq_head}(hjsOhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjOubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjOubj&)}(hunsigned int modeh](j)}(hunsignedh]hunsigned}(hjOhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjOubj=)}(h h]h }(hjOhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjOubj)}(hinth]hint}(hjOhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjOubj=)}(h h]h }(hjOhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjOubh)}(hmodeh]hmode}(hjOhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjOubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjOubj&)}(hint nr_exclusiveh](j)}(hinth]hint}(hjOhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjOubj=)}(h h]h }(hjOhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjOubh)}(h nr_exclusiveh]h nr_exclusive}(hjOhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjOubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjOubj&)}(h void *keyh](j)}(hvoidh]hvoid}(hjPhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjPubj=)}(h h]h }(hj PhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjPubj)}(hjh]h*}(hj.PhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjPubh)}(hkeyh]hkey}(hj;PhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjOubeh}(h]h ]h"]h$]h&]jj uh1jhjNhhhjNhK|ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjNhhhjNhK|ubah}(h]jNah ](jjeh"]h$]h&]jj)jhuh1hhjNhK|hjNhhubj )}(hhh]j9)}(h'wake up threads blocked on a waitqueue.h]h'wake up threads blocked on a waitqueue.}(hjePhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:66: ./kernel/sched/wait.chKrhjbPhhubah}(h]h ]h"]h$]h&]uh1jhjNhhhjNhK|ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j}Pj4j}Pj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct wait_queue_head *wq_head`` the waitqueue ``unsigned int mode`` which threads ``int nr_exclusive`` how many wake-one or wake-many threads to wake up ``void *key`` is directly passed to the wakeup function **Description** If this function wakes up a task, it executes a full memory barrier before accessing the task state. Returns the number of exclusive tasks that were awaken.h](j9)}(h**Parameters**h]jz)}(hjPh]h Parameters}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:66: ./kernel/sched/wait.chKvhjPubj)}(hhh](j)}(h2``struct wait_queue_head *wq_head`` the waitqueue h](j)}(h#``struct wait_queue_head *wq_head``h]j?)}(hjPh]hstruct wait_queue_head *wq_head}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjPubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:66: ./kernel/sched/wait.chKshjPubj)}(hhh]j9)}(h the waitqueueh]h the waitqueue}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjPhKshjPubah}(h]h ]h"]h$]h&]uh1jhjPubeh}(h]h ]h"]h$]h&]uh1jhjPhKshjPubj)}(h$``unsigned int mode`` which threads h](j)}(h``unsigned int mode``h]j?)}(hjPh]hunsigned int mode}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjPubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:66: ./kernel/sched/wait.chKthjPubj)}(hhh]j9)}(h which threadsh]h which threads}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjPhKthjPubah}(h]h ]h"]h$]h&]uh1jhjPubeh}(h]h ]h"]h$]h&]uh1jhjPhKthjPubj)}(hG``int nr_exclusive`` how many wake-one or wake-many threads to wake up h](j)}(h``int nr_exclusive``h]j?)}(hjQh]hint nr_exclusive}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjQubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:66: ./kernel/sched/wait.chKuhjQubj)}(hhh]j9)}(h1how many wake-one or wake-many threads to wake uph]h1how many wake-one or wake-many threads to wake up}(hj1QhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj-QhKuhj.Qubah}(h]h ]h"]h$]h&]uh1jhjQubeh}(h]h ]h"]h$]h&]uh1jhj-QhKuhjPubj)}(h8``void *key`` is directly passed to the wakeup function h](j)}(h ``void *key``h]j?)}(hjQQh]h void *key}(hjSQhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjOQubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:66: ./kernel/sched/wait.chKvhjKQubj)}(hhh]j9)}(h)is directly passed to the wakeup functionh]h)is directly passed to the wakeup function}(hjjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjfQhKvhjgQubah}(h]h ]h"]h$]h&]uh1jhjKQubeh}(h]h ]h"]h$]h&]uh1jhjfQhKvhjPubeh}(h]h ]h"]h$]h&]uh1jhjPubj9)}(h**Description**h]jz)}(hjQh]h Description}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:66: ./kernel/sched/wait.chKxhjPubj9)}(hIf this function wakes up a task, it executes a full memory barrier before accessing the task state. Returns the number of exclusive tasks that were awaken.h]hIf this function wakes up a task, it executes a full memory barrier before accessing the task state. Returns the number of exclusive tasks that were awaken.}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:66: ./kernel/sched/wait.chKxhjPubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ__wake_up_sync_key (C function)c.__wake_up_sync_keyhNtauh1hhjhhhNhNubh)}(hhh](h)}(hWvoid __wake_up_sync_key (struct wait_queue_head *wq_head, unsigned int mode, void *key)h]h)}(hVvoid __wake_up_sync_key(struct wait_queue_head *wq_head, unsigned int mode, void *key)h](j)}(hvoidh]hvoid}(hjQhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjQhhhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:66: ./kernel/sched/wait.chKubj=)}(h h]h }(hjQhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjQhhhjQhKubh)}(h__wake_up_sync_keyh]h)}(h__wake_up_sync_keyh]h__wake_up_sync_key}(hjQhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjQubah}(h]h ](jjeh"]h$]h&]jj uh1hhjQhhhjQhKubj )}(h?(struct wait_queue_head *wq_head, unsigned int mode, void *key)h](j&)}(hstruct wait_queue_head *wq_headh](j+)}(hj.h]hstruct}(hjRhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj Rubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj Rubh)}(hhh]h)}(hwait_queue_headh]hwait_queue_head}(hj,RhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)Rubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj.RmodnameN classnameNjcjf)}ji]jl)}j_jQsbc.__wake_up_sync_keyasbuh1hhj Rubj=)}(h h]h }(hjLRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj Rubj)}(hjh]h*}(hjZRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj Rubh)}(hwq_headh]hwq_head}(hjgRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj Rubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjRubj&)}(hunsigned int modeh](j)}(hunsignedh]hunsigned}(hjRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|Rubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|Rubj)}(hinth]hint}(hjRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|Rubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|Rubh)}(hmodeh]hmode}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|Rubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjRubj&)}(h void *keyh](j)}(hvoidh]hvoid}(hjRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjRubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjRubj)}(hjh]h*}(hjRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjRubh)}(hkeyh]hkey}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjRubeh}(h]h ]h"]h$]h&]jj uh1jhjQhhhjQhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjQhhhjQhKubah}(h]jQah ](jjeh"]h$]h&]jj)jhuh1hhjQhKhjQhhubj )}(hhh]j9)}(h'wake up threads blocked on a waitqueue.h]h'wake up threads blocked on a waitqueue.}(hj$ShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:66: ./kernel/sched/wait.chKhj!Shhubah}(h]h ]h"]h$]h&]uh1jhjQhhhjQhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jhjcSubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:66: ./kernel/sched/wait.chKhj_Subj)}(hhh]j9)}(h the waitqueueh]h the waitqueue}(hj~ShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjzShKhj{Subah}(h]h ]h"]h$]h&]uh1jhj_Subeh}(h]h ]h"]h$]h&]uh1jhjzShKhj\Subj)}(h$``unsigned int mode`` which threads h](j)}(h``unsigned int mode``h]j?)}(hjSh]hunsigned int mode}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjSubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:66: ./kernel/sched/wait.chKhjSubj)}(hhh]j9)}(h which threadsh]h which threads}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjShKhjSubah}(h]h ]h"]h$]h&]uh1jhjSubeh}(h]h ]h"]h$]h&]uh1jhjShKhj\Subj)}(h:``void *key`` opaque value to be passed to wakeup targets h](j)}(h ``void *key``h]j?)}(hjSh]h void *key}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjSubah}(h]h ]h"]h$]h&]uh1jhU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:66: ./kernel/sched/wait.chKhjSubj)}(hhh]j9)}(h+opaque value to be passed to wakeup targetsh]h+opaque value to be passed to wakeup targets}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjShKhjSubah}(h]h ]h"]h$]h&]uh1jhjSubeh}(h]h ]h"]h$]h&]uh1jhjShKhj\Subeh}(h]h ]h"]h$]h&]uh1jhj@Subj9)}(h**Description**h]jz)}(hjTh]h Description}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubah}(h]h ]h"]h$]h&]uh1j8hU/var/lib/git/docbuild/linux/Documentation/driver-api/basics:66: ./kernel/sched/wait.chKhj@Subj9)}(hX The sync wakeup differs that the waker knows that it will schedule away soon, so while the target thread will be woken up, it will not be migrated to another CPU - ie. the two threads are 'synchronized' with each other. 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Also, grabs and releases **p->sighand->siglock**.h](h read_lock(}(hjA\hhhNhNubh)}(h:c:type:`tasklist_lock`h]j?)}(hjK\h]h tasklist_lock}(hjM\hhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjI\ubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjj tasklist_lockuh1hhO/var/lib/git/docbuild/linux/Documentation/driver-api/basics:72: ./kernel/exit.chMhjA\ubhL), which is released if return value is non-zero. Also, grabs and releases }(hjA\hhhNhNubjz)}(h**p->sighand->siglock**h]hp->sighand->siglock}(hjm\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjA\ubh.}(hjA\hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hjh\hMhjZubj9)}(h **Return**h]jz)}(hj\h]hReturn}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubah}(h]h ]h"]h$]h&]uh1j8hO/var/lib/git/docbuild/linux/Documentation/driver-api/basics:72: ./kernel/exit.chMhjZubj9)}(h0 if wait condition didn't exist and search for other wait conditions should continue. Non-zero return, -errno on failure and **p**'s pid on success, implies that tasklist_lock is released and wait condition search should terminate.h](h0 if wait condition didn’t exist and search for other wait conditions should continue. Non-zero return, -errno on failure and }(hj\hhhNhNubjz)}(h**p**h]hp}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubhg’s pid on success, implies that tasklist_lock is released and wait condition search should terminate.}(hj\hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hO/var/lib/git/docbuild/linux/Documentation/driver-api/basics:72: ./kernel/exit.chMhjZubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$task_set_jobctl_pending (C function)c.task_set_jobctl_pendinghNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hKbool task_set_jobctl_pending (struct task_struct *task, unsigned long mask)h]h)}(hJbool task_set_jobctl_pending(struct task_struct *task, unsigned long mask)h](j)}(hjh]hbool}(hj\hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj\hhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMubj=)}(h h]h }(hj\hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\hhhj\hMubh)}(htask_set_jobctl_pendingh]h)}(htask_set_jobctl_pendingh]htask_set_jobctl_pending}(hj\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj\hhhj\hMubj )}(h.(struct task_struct *task, unsigned long mask)h](j&)}(hstruct task_struct *taskh](j+)}(hj.h]hstruct}(hj]hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj]ubj=)}(h h]h }(hj']hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]ubh)}(hhh]h)}(h task_structh]h task_struct}(hj8]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5]ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj:]modnameN classnameNjcjf)}ji]jl)}j_j]sbc.task_set_jobctl_pendingasbuh1hhj]ubj=)}(h h]h }(hjX]hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]ubj)}(hjh]h*}(hjf]hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj]ubh)}(htaskh]htask}(hjs]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj]ubj&)}(hunsigned long maskh](j)}(hunsignedh]hunsigned}(hj]hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj]ubj=)}(h h]h }(hj]hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]ubj)}(hlongh]hlong}(hj]hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj]ubj=)}(h h]h }(hj]hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]ubh)}(hmaskh]hmask}(hj]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj]ubeh}(h]h ]h"]h$]h&]jj uh1jhj\hhhj\hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj\hhhj\hMubah}(h]j\ah ](jjeh"]h$]h&]jj)jhuh1hhj\hMhj\hhubj )}(hhh]j9)}(hset jobctl pending bitsh]hset jobctl pending bits}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhj]hhubah}(h]h ]h"]h$]h&]uh1jhj\hhhj\hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j^j4j^j5j6j7uh1hhhhj2YhNhNubjp)}(hXH**Parameters** ``struct task_struct *task`` target task ``unsigned long mask`` pending bits to set **Description** Clear **mask** from **task->jobctl**. **mask** must be subset of ``JOBCTL_PENDING_MASK`` | ``JOBCTL_STOP_CONSUME`` | ``JOBCTL_STOP_SIGMASK`` | ``JOBCTL_TRAPPING``. 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If **task** is already being killed or exiting, this function becomes noop. **Context** Must be called with **task->sighand->siglock** held. **Return** ``true`` if **mask** is set, ``false`` if made noop because **task** was dying.h](j9)}(h**Parameters**h]jz)}(hj^h]h Parameters}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hj ^ubj)}(hhh](j)}(h)``struct task_struct *task`` target task h](j)}(h``struct task_struct *task``h]j?)}(hj/^h]hstruct task_struct *task}(hj1^hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj-^ubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hj)^ubj)}(hhh]j9)}(h target taskh]h target task}(hjH^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjD^hM hjE^ubah}(h]h ]h"]h$]h&]uh1jhj)^ubeh}(h]h ]h"]h$]h&]uh1jhjD^hM hj&^ubj)}(h+``unsigned long mask`` pending bits to set h](j)}(h``unsigned long mask``h]j?)}(hjh^h]hunsigned long mask}(hjj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjf^ubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjb^ubj)}(hhh]j9)}(hpending bits to seth]hpending bits to set}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj}^hM hj~^ubah}(h]h ]h"]h$]h&]uh1jhjb^ubeh}(h]h ]h"]h$]h&]uh1jhj}^hM hj&^ubeh}(h]h ]h"]h$]h&]uh1jhj ^ubj9)}(h**Description**h]jz)}(hj^h]h Description}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hj ^ubj9)}(hX-Clear **mask** from **task->jobctl**. **mask** must be subset of ``JOBCTL_PENDING_MASK`` | ``JOBCTL_STOP_CONSUME`` | ``JOBCTL_STOP_SIGMASK`` | ``JOBCTL_TRAPPING``. If stop signo is being set, the existing signo is cleared. If **task** is already being killed or exiting, this function becomes noop.h](hClear }(hj^hhhNhNubjz)}(h**mask**h]hmask}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ubh from }(hj^hhhNhNubjz)}(h**task->jobctl**h]h task->jobctl}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ubh. }(hj^hhhNhNubjz)}(h**mask**h]hmask}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ubh must be subset of }(hj^hhhNhNubj?)}(h``JOBCTL_PENDING_MASK``h]hJOBCTL_PENDING_MASK}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj^ubh | }(hj^hhhNhNubj?)}(h``JOBCTL_STOP_CONSUME``h]hJOBCTL_STOP_CONSUME}(hj _hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj^ubh | }hj^sbj?)}(h``JOBCTL_STOP_SIGMASK``h]hJOBCTL_STOP_SIGMASK}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj^ubh | }(hj^hhhNhNubj?)}(h``JOBCTL_TRAPPING``h]hJOBCTL_TRAPPING}(hj-_hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj^ubhB. If stop signo is being set, the existing signo is cleared. If }(hj^hhhNhNubjz)}(h**task**h]htask}(hj?_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ubh@ is already being killed or exiting, this function becomes noop.}(hj^hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hj ^ubj9)}(h **Context**h]jz)}(hjZ_h]hContext}(hj\_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjX_ubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhj ^ubj9)}(h4Must be called with **task->sighand->siglock** held.h](hMust be called with }(hjp_hhhNhNubjz)}(h**task->sighand->siglock**h]htask->sighand->siglock}(hjx_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjp_ubh held.}(hjp_hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhj ^ubj9)}(h **Return**h]jz)}(hj_h]hReturn}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhj ^ubj9)}(hO``true`` if **mask** is set, ``false`` if made noop because **task** was dying.h](j?)}(h``true``h]htrue}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj_ubh if }(hj_hhhNhNubjz)}(h**mask**h]hmask}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubh is set, }(hj_hhhNhNubj?)}(h ``false``h]hfalse}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj_ubh if made noop because }(hj_hhhNhNubjz)}(h**task**h]htask}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubh was dying.}(hj_hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhj ^ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'task_clear_jobctl_trapping (C function)c.task_clear_jobctl_trappinghNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h:void task_clear_jobctl_trapping (struct task_struct *task)h]h)}(h9void task_clear_jobctl_trapping(struct task_struct *task)h](j)}(hvoidh]hvoid}(hj`hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj`hhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM4ubj=)}(h h]h }(hj+`hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj`hhhj*`hM4ubh)}(htask_clear_jobctl_trappingh]h)}(htask_clear_jobctl_trappingh]htask_clear_jobctl_trapping}(hj=`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9`ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj`hhhj*`hM4ubj )}(h(struct task_struct *task)h]j&)}(hstruct task_struct *taskh](j+)}(hj.h]hstruct}(hjY`hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjU`ubj=)}(h h]h }(hjf`hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjU`ubh)}(hhh]h)}(h task_structh]h task_struct}(hjw`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjt`ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjy`modnameN classnameNjcjf)}ji]jl)}j_j?`sbc.task_clear_jobctl_trappingasbuh1hhjU`ubj=)}(h h]h }(hj`hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjU`ubj)}(hjh]h*}(hj`hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjU`ubh)}(htaskh]htask}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjU`ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjQ`ubah}(h]h ]h"]h$]h&]jj uh1jhj`hhhj*`hM4ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj`hhhj*`hM4ubah}(h]j`ah ](jjeh"]h$]h&]jj)jhuh1hhj*`hM4hj`hhubj )}(hhh]j9)}(hclear jobctl trapping bith]hclear jobctl trapping bit}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM)hj`hhubah}(h]h ]h"]h$]h&]uh1jhj`hhhj*`hM4ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j`j4j`j5j6j7uh1hhhhj2YhNhNubjp)}(hXr**Parameters** ``struct task_struct *task`` target task **Description** If JOBCTL_TRAPPING is set, a ptracer is waiting for us to enter TRACED. Clear it and wake up the ptracer. Note that we don't need any further locking. **task->siglock** guarantees that **task->parent** points to the ptracer. **Context** Must be called with **task->sighand->siglock** held.h](j9)}(h**Parameters**h]jz)}(hj`h]h Parameters}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM-hj`ubj)}(hhh]j)}(h)``struct task_struct *task`` target task h](j)}(h``struct task_struct *task``h]j?)}(hjah]hstruct task_struct *task}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjaubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM*hjaubj)}(hhh]j9)}(h target taskh]h target task}(hj6ahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj2ahM*hj3aubah}(h]h ]h"]h$]h&]uh1jhjaubeh}(h]h ]h"]h$]h&]uh1jhj2ahM*hjaubah}(h]h ]h"]h$]h&]uh1jhj`ubj9)}(h**Description**h]jz)}(hjXah]h Description}(hjZahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVaubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM,hj`ubj9)}(hIf JOBCTL_TRAPPING is set, a ptracer is waiting for us to enter TRACED. Clear it and wake up the ptracer. Note that we don't need any further locking. **task->siglock** guarantees that **task->parent** points to the ptracer.h](hIf JOBCTL_TRAPPING is set, a ptracer is waiting for us to enter TRACED. Clear it and wake up the ptracer. Note that we don’t need any further locking. }(hjnahhhNhNubjz)}(h**task->siglock**h]h task->siglock}(hjvahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnaubh guarantees that }(hjnahhhNhNubjz)}(h**task->parent**h]h task->parent}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnaubh points to the ptracer.}(hjnahhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM,hj`ubj9)}(h **Context**h]jz)}(hjah]hContext}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM1hj`ubj9)}(h4Must be called with **task->sighand->siglock** held.h](hMust be called with }(hjahhhNhNubjz)}(h**task->sighand->siglock**h]htask->sighand->siglock}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubh held.}(hjahhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM1hj`ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&task_clear_jobctl_pending (C function)c.task_clear_jobctl_pendinghNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hMvoid task_clear_jobctl_pending (struct task_struct *task, unsigned long mask)h]h)}(hLvoid task_clear_jobctl_pending(struct task_struct *task, unsigned long mask)h](j)}(hvoidh]hvoid}(hjahhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjahhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMLubj=)}(h h]h }(hj bhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjahhhjbhMLubh)}(htask_clear_jobctl_pendingh]h)}(htask_clear_jobctl_pendingh]htask_clear_jobctl_pending}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubah}(h]h ](jjeh"]h$]h&]jj uh1hhjahhhjbhMLubj )}(h.(struct task_struct *task, unsigned long mask)h](j&)}(hstruct task_struct *taskh](j+)}(hj.h]hstruct}(hj7bhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj3bubj=)}(h h]h }(hjDbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3bubh)}(hhh]h)}(h task_structh]h task_struct}(hjUbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRbubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjWbmodnameN classnameNjcjf)}ji]jl)}j_jbsbc.task_clear_jobctl_pendingasbuh1hhj3bubj=)}(h h]h }(hjubhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3bubj)}(hjh]h*}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3bubh)}(htaskh]htask}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj3bubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj/bubj&)}(hunsigned long maskh](j)}(hunsignedh]hunsigned}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjbubj=)}(h h]h }(hjbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjbubj)}(hlongh]hlong}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjbubj=)}(h h]h }(hjbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjbubh)}(hmaskh]hmask}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj/bubeh}(h]h ]h"]h$]h&]jj uh1jhjahhhjbhMLubeh}(h]h ]h"]h$]h&]jj juh1hjjhjahhhjbhMLubah}(h]jaah ](jjeh"]h$]h&]jj)jhuh1hhjbhMLhjahhubj )}(hhh]j9)}(hclear jobctl pending bitsh]hclear jobctl pending bits}(hj chhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM>hjchhubah}(h]h ]h"]h$]h&]uh1jhjahhhjbhMLubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j#cj4j#cj5j6j7uh1hhhhj2YhNhNubjp)}(hX**Parameters** ``struct task_struct *task`` target task ``unsigned long mask`` pending bits to clear **Description** Clear **mask** from **task->jobctl**. **mask** must be subset of ``JOBCTL_PENDING_MASK``. If ``JOBCTL_STOP_PENDING`` is being cleared, other STOP bits are cleared together. If clearing of **mask** leaves no stop or trap pending, this function calls task_clear_jobctl_trapping(). **Context** Must be called with **task->sighand->siglock** held.h](j9)}(h**Parameters**h]jz)}(hj-ch]h Parameters}(hj/chhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+cubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMBhj'cubj)}(hhh](j)}(h)``struct task_struct *task`` target task h](j)}(h``struct task_struct *task``h]j?)}(hjLch]hstruct task_struct *task}(hjNchhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjJcubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM?hjFcubj)}(hhh]j9)}(h target taskh]h target task}(hjechhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjachM?hjbcubah}(h]h ]h"]h$]h&]uh1jhjFcubeh}(h]h ]h"]h$]h&]uh1jhjachM?hjCcubj)}(h-``unsigned long mask`` pending bits to clear h](j)}(h``unsigned long mask``h]j?)}(hjch]hunsigned long mask}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjcubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM@hjcubj)}(hhh]j9)}(hpending bits to clearh]hpending bits to clear}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjchM@hjcubah}(h]h ]h"]h$]h&]uh1jhjcubeh}(h]h ]h"]h$]h&]uh1jhjchM@hjCcubeh}(h]h ]h"]h$]h&]uh1jhj'cubj9)}(h**Description**h]jz)}(hjch]h Description}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMBhj'cubj9)}(hClear **mask** from **task->jobctl**. **mask** must be subset of ``JOBCTL_PENDING_MASK``. If ``JOBCTL_STOP_PENDING`` is being cleared, other STOP bits are cleared together.h](hClear }(hjchhhNhNubjz)}(h**mask**h]hmask}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubh from }(hjchhhNhNubjz)}(h**task->jobctl**h]h task->jobctl}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubh. }(hjchhhNhNubjz)}(h**mask**h]hmask}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubh must be subset of }(hjchhhNhNubj?)}(h``JOBCTL_PENDING_MASK``h]hJOBCTL_PENDING_MASK}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjcubh. If }(hjchhhNhNubj?)}(h``JOBCTL_STOP_PENDING``h]hJOBCTL_STOP_PENDING}(hj&dhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjcubh8 is being cleared, other STOP bits are cleared together.}(hjchhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMBhj'cubj9)}(hiIf clearing of **mask** leaves no stop or trap pending, this function calls task_clear_jobctl_trapping().h](hIf clearing of }(hj?dhhhNhNubjz)}(h**mask**h]hmask}(hjGdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?dubhR leaves no stop or trap pending, this function calls task_clear_jobctl_trapping().}(hj?dhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMFhj'cubj9)}(h **Context**h]jz)}(hjbdh]hContext}(hjddhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`dubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMIhj'cubj9)}(h4Must be called with **task->sighand->siglock** held.h](hMust be called with }(hjxdhhhNhNubjz)}(h**task->sighand->siglock**h]htask->sighand->siglock}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxdubh held.}(hjxdhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMIhj'cubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(task_participate_group_stop (C function)c.task_participate_group_stophNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h;bool task_participate_group_stop (struct task_struct *task)h]h)}(h:bool task_participate_group_stop(struct task_struct *task)h](j)}(hjh]hbool}(hjdhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjdhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMiubj=)}(h h]h }(hjdhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjdhhhjdhMiubh)}(htask_participate_group_stoph]h)}(htask_participate_group_stoph]htask_participate_group_stop}(hjdhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubah}(h]h ](jjeh"]h$]h&]jj uh1hhjdhhhjdhMiubj )}(h(struct task_struct *task)h]j&)}(hstruct task_struct *taskh](j+)}(hj.h]hstruct}(hjdhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjdubj=)}(h h]h }(hjehhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjdubh)}(hhh]h)}(h task_structh]h task_struct}(hjehhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjeubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjemodnameN classnameNjcjf)}ji]jl)}j_jdsbc.task_participate_group_stopasbuh1hhjdubj=)}(h h]h }(hj3ehhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjdubj)}(hjh]h*}(hjAehhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjdubh)}(htaskh]htask}(hjNehhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjdubah}(h]h ]h"]h$]h&]jj uh1jhjdhhhjdhMiubeh}(h]h ]h"]h$]h&]jj juh1hjjhjdhhhjdhMiubah}(h]jdah ](jjeh"]h$]h&]jj)jhuh1hhjdhMihjdhhubj )}(hhh]j9)}(hparticipate in a group stoph]hparticipate in a group stop}(hjxehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMZhjuehhubah}(h]h ]h"]h$]h&]uh1jhjdhhhjdhMiubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jej4jej5j6j7uh1hhhhj2YhNhNubjp)}(hX**Parameters** ``struct task_struct *task`` task participating in a group stop **Description** **task** has ``JOBCTL_STOP_PENDING`` set and is participating in a group stop. 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If the consumption completes the group stop, the appropriate `SIGNAL_*` flags are set. **Context** Must be called with **task->sighand->siglock** held. **Return** ``true`` if group stop completion should be notified to the parent, ``false`` otherwise.h](j9)}(h**Parameters**h]jz)}(hjeh]h Parameters}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjeubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM^hjeubj)}(hhh]j)}(h@``struct task_struct *task`` task participating in a group stop h](j)}(h``struct task_struct *task``h]j?)}(hjeh]hstruct task_struct *task}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjeubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM[hjeubj)}(hhh]j9)}(h"task participating in a group stoph]h"task participating in a group stop}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjehM[hjeubah}(h]h ]h"]h$]h&]uh1jhjeubeh}(h]h ]h"]h$]h&]uh1jhjehM[hjeubah}(h]h ]h"]h$]h&]uh1jhjeubj9)}(h**Description**h]jz)}(hjeh]h Description}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjeubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM]hjeubj9)}(hX **task** has ``JOBCTL_STOP_PENDING`` set and is participating in a group stop. Group stop states are cleared and the group stop count is consumed if ``JOBCTL_STOP_CONSUME`` was set. If the consumption completes the group stop, the appropriate `SIGNAL_*` flags are set.h](jz)}(h**task**h]htask}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj fubh has }(hj fhhhNhNubj?)}(h``JOBCTL_STOP_PENDING``h]hJOBCTL_STOP_PENDING}(hj fhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj fubhq set and is participating in a group stop. Group stop states are cleared and the group stop count is consumed if }(hj fhhhNhNubj?)}(h``JOBCTL_STOP_CONSUME``h]hJOBCTL_STOP_CONSUME}(hj2fhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj fubhH was set. If the consumption completes the group stop, the appropriate }(hj fhhhNhNubhtitle_reference)}(h `SIGNAL_*`h]hSIGNAL_*}(hjFfhhhNhNubah}(h]h ]h"]h$]h&]uh1jDfhj fubh flags are set.}(hj fhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM]hjeubj9)}(h **Context**h]jz)}(hjafh]hContext}(hjcfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_fubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMbhjeubj9)}(h4Must be called with **task->sighand->siglock** held.h](hMust be called with }(hjwfhhhNhNubjz)}(h**task->sighand->siglock**h]htask->sighand->siglock}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwfubh held.}(hjwfhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMbhjeubj9)}(h **Return**h]jz)}(hjfh]hReturn}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMdhjeubj9)}(hX``true`` if group stop completion should be notified to the parent, ``false`` otherwise.h](j?)}(h``true``h]htrue}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjfubh< if group stop completion should be notified to the parent, }(hjfhhhNhNubj?)}(h ``false``h]hfalse}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjfubh otherwise.}(hjfhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMehjeubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌptrace_trap_notify (C function)c.ptrace_trap_notifyhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h/void ptrace_trap_notify (struct task_struct *t)h]h)}(h.void ptrace_trap_notify(struct task_struct *t)h](j)}(hvoidh]hvoid}(hjfhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjfhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMTubj=)}(h h]h }(hjghhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjfhhhj ghMTubh)}(hptrace_trap_notifyh]h)}(hptrace_trap_notifyh]hptrace_trap_notify}(hj ghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjgubah}(h]h ](jjeh"]h$]h&]jj uh1hhjfhhhj ghMTubj )}(h(struct task_struct *t)h]j&)}(hstruct task_struct *th](j+)}(hj.h]hstruct}(hjsighand->siglock** held.h](j9)}(h**Parameters**h]jz)}(hjgh]h Parameters}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjgubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMHhjgubj)}(hhh]j)}(h:``struct task_struct *t`` tracee wanting to notify tracer h](j)}(h``struct task_struct *t``h]j?)}(hjhh]hstruct task_struct *t}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjgubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMEhjgubj)}(hhh]j9)}(htracee wanting to notify tracerh]htracee wanting to notify tracer}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhhMEhjhubah}(h]h ]h"]h$]h&]uh1jhjgubeh}(h]h ]h"]h$]h&]uh1jhjhhMEhjgubah}(h]h ]h"]h$]h&]uh1jhjgubj9)}(h**Description**h]jz)}(hj;hh]h Description}(hj=hhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9hubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMGhjgubj9)}(hThis function schedules sticky ptrace trap which is cleared on the next TRAP_STOP to notify ptracer of an event. **t** must have been seized by ptracer.h](hrThis function schedules sticky ptrace trap which is cleared on the next TRAP_STOP to notify ptracer of an event. }(hjQhhhhNhNubjz)}(h**t**h]ht}(hjYhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQhubh" must have been seized by ptracer.}(hjQhhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMGhjgubj9)}(hX2If **t** is running, STOP trap will be taken. If trapped for STOP and ptracer is listening for events, tracee is woken up so that it can re-trap for the new event. If trapped otherwise, STOP trap will be eventually taken without returning to userland after the existing traps are finished by PTRACE_CONT.h](hIf }(hjrhhhhNhNubjz)}(h**t**h]ht}(hjzhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrhubhX* is running, STOP trap will be taken. If trapped for STOP and ptracer is listening for events, tracee is woken up so that it can re-trap for the new event. If trapped otherwise, STOP trap will be eventually taken without returning to userland after the existing traps are finished by PTRACE_CONT.}(hjrhhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMKhjgubj9)}(h **Context**h]jz)}(hjhh]hContext}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMQhjgubj9)}(h4Must be called with **task->sighand->siglock** held.h](hMust be called with }(hjhhhhNhNubjz)}(h**task->sighand->siglock**h]htask->sighand->siglock}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh held.}(hjhhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMQhjgubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌforce_sig_seccomp (C function)c.force_sig_seccomphNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hDint force_sig_seccomp (int syscall, int reason, bool force_coredump)h]h)}(hCint force_sig_seccomp(int syscall, int reason, bool force_coredump)h](j)}(hinth]hint}(hjhhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMubj=)}(h h]h }(hjhhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhhjhhMubh)}(hforce_sig_seccomph]h)}(hforce_sig_seccomph]hforce_sig_seccomp}(hj ihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj iubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhhjhhMubj )}(h.(int syscall, int reason, bool force_coredump)h](j&)}(h int syscallh](j)}(hinth]hint}(hj)ihhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj%iubj=)}(h h]h }(hj7ihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%iubh)}(hsyscallh]hsyscall}(hjEihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%iubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj!iubj&)}(h int reasonh](j)}(hinth]hint}(hj^ihhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjZiubj=)}(h h]h }(hjlihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjZiubh)}(hreasonh]hreason}(hjzihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjZiubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj!iubj&)}(hbool force_coredumph](j)}(hjh]hbool}(hjihhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjiubj=)}(h h]h }(hjihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjiubh)}(hforce_coredumph]hforce_coredump}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjiubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj!iubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhhjhhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhhjhhMubah}(h]jhah ](jjeh"]h$]h&]jj)jhuh1hhjhhMhjhhhubj )}(hhh]j9)}(h6signals the task to allow in-process syscall emulationh]h6signals the task to allow in-process syscall emulation}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjihhubah}(h]h ]h"]h$]h&]uh1jhjhhhhjhhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jij4jij5j6j7uh1hhhhj2YhNhNubjp)}(hX!**Parameters** ``int syscall`` syscall number to send to userland ``int reason`` filter-supplied reason code to send to userland (via si_errno) ``bool force_coredump`` true to trigger a coredump **Description** Forces a SIGSYS with a code of 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./kernel/signal.chMhjLjubj)}(hhh]j9)}(h>filter-supplied reason code to send to userland (via si_errno)h]h>filter-supplied reason code to send to userland (via si_errno)}(hjkjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjgjhMhjhjubah}(h]h ]h"]h$]h&]uh1jhjLjubeh}(h]h ]h"]h$]h&]uh1jhjgjhMhjjubj)}(h3``bool force_coredump`` true to trigger a coredump h](j)}(h``bool force_coredump``h]j?)}(hjjh]hbool force_coredump}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjjubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjjubj)}(hhh]j9)}(htrue to trigger a coredumph]htrue to trigger a coredump}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjjhMhjjubah}(h]h ]h"]h$]h&]uh1jhjjubeh}(h]h ]h"]h$]h&]uh1jhjjhMhjjubeh}(h]h ]h"]h$]h&]uh1jhjiubj9)}(h**Description**h]jz)}(hjjh]h Description}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjiubj9)}(hCForces a SIGSYS with a code of 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lhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj@kubeh}(h]h ]h"]h$]h&]jj uh1jhjkhhhjkhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjkhhhjkhMubah}(h]jjah ](jjeh"]h$]h&]jj)jhuh1hhjkhMhjkhhubj )}(hhh]j9)}(h/notify parent of stopped/continued state changeh]h/notify parent of stopped/continued state change}(hj4lhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhj1lhhubah}(h]h ]h"]h$]h&]uh1jhjkhhhjkhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jLlj4jLlj5j6j7uh1hhhhj2YhNhNubjp)}(hX**Parameters** ``struct task_struct *tsk`` task reporting the state change ``bool for_ptracer`` the notification is for ptracer ``int why`` CLD_{CONTINUED|STOPPED|TRAPPED} to report **Description** Notify **tsk**'s parent that the stopped/continued state has changed. 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If **for_ptracer** is ``false``, **tsk**'s group leader notifies to its real parent. If ``true``, **tsk** reports to **tsk->parent** which should be the ptracer.h](hNotify }(hj8mhhhNhNubjz)}(h**tsk**h]htsk}(hj@mhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8mubh>’s parent that the stopped/continued state has changed. If }(hj8mhhhNhNubjz)}(h**for_ptracer**h]h for_ptracer}(hjRmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8mubh is }(hj8mhhhNhNubj?)}(h ``false``h]hfalse}(hjdmhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj8mubh, }(hj8mhhhNhNubjz)}(h**tsk**h]htsk}(hjvmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8mubh2’s group leader notifies to its real parent. If }(hj8mhhhNhNubj?)}(h``true``h]htrue}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj8mubh, }hj8msbjz)}(h**tsk**h]htsk}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8mubh reports to }(hj8mhhhNhNubjz)}(h**tsk->parent**h]h tsk->parent}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8mubh which should be the ptracer.}(hj8mhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjPlubj9)}(h **Context**h]jz)}(hjmh]hContext}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjPlubj9)}(h7Must be called with tasklist_lock at least read locked.h]h7Must be called with tasklist_lock at least read locked.}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjPlubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdo_signal_stop (C function)c.do_signal_stophNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hbool do_signal_stop (int signr)h]h)}(hbool do_signal_stop(int signr)h](j)}(hjh]hbool}(hj nhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjnhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM ubj=)}(h h]h }(hjnhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjnhhhjnhM ubh)}(hdo_signal_stoph]h)}(hdo_signal_stoph]hdo_signal_stop}(hj,nhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(nubah}(h]h ](jjeh"]h$]h&]jj uh1hhjnhhhjnhM ubj )}(h (int signr)h]j&)}(h int signrh](j)}(hinth]hint}(hjHnhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjDnubj=)}(h h]h }(hjVnhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjDnubh)}(hsignrh]hsignr}(hjdnhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjDnubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj@nubah}(h]h ]h"]h$]h&]jj uh1jhjnhhhjnhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjnhhhjnhM ubah}(h]jmah ](jjeh"]h$]h&]jj)jhuh1hhjnhM hjnhhubj )}(hhh]j9)}(h4handle group stop for SIGSTOP and other stop signalsh]h4handle group stop for SIGSTOP and other stop signals}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjnhhubah}(h]h ]h"]h$]h&]uh1jhjnhhhjnhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jnj4jnj5j6j7uh1hhhhj2YhNhNubjp)}(hX#**Parameters** ``int signr`` signr causing group stop if initiating **Description** If ``JOBCTL_STOP_PENDING`` is not set yet, initiate group stop with **signr** and participate in it. 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If already set, participate in the existing group stop. If participated in a group stop (and thus slept), ``true`` is returned with siglock released.h](hIf }(hj ohhhNhNubj?)}(h``JOBCTL_STOP_PENDING``h]hJOBCTL_STOP_PENDING}(hj(ohhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj oubh* is not set yet, initiate group stop with }(hj ohhhNhNubjz)}(h **signr**h]hsignr}(hj:ohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj oubh and participate in it. If already set, participate in the existing group stop. If participated in a group stop (and thus slept), }(hj ohhhNhNubj?)}(h``true``h]htrue}(hjLohhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj oubh# is returned with siglock released.}(hj ohhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjnubj9)}(hIf ptraced, this function doesn't handle stop itself. Instead, ``JOBCTL_TRAP_STOP`` is scheduled and ``false`` is returned with siglock untouched. The caller must ensure that INTERRUPT trap handling takes places afterwards.h](hBIf ptraced, this function doesn’t handle stop itself. Instead, }(hjeohhhNhNubj?)}(h``JOBCTL_TRAP_STOP``h]hJOBCTL_TRAP_STOP}(hjmohhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjeoubh is scheduled and }(hjeohhhNhNubj?)}(h ``false``h]hfalse}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjeoubhr is returned with siglock untouched. The caller must ensure that INTERRUPT trap handling takes places afterwards.}(hjeohhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjnubj9)}(h **Context**h]jz)}(hjoh]hContext}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjnubj9)}(h]Must be called with **current->sighand->siglock** held, which is released on ``true`` return.h](hMust be called with }(hjohhhNhNubjz)}(h**current->sighand->siglock**h]hcurrent->sighand->siglock}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubh held, which is released on }(hjohhhNhNubj?)}(h``true``h]htrue}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjoubh return.}(hjohhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjnubj9)}(h **Return**h]jz)}(hjoh]hReturn}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjnubj9)}(hq``false`` if group stop is already cancelled or ptrace trap is scheduled. ``true`` if participated in group stop.h](j?)}(h ``false``h]hfalse}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjoubhA if group stop is already cancelled or ptrace trap is scheduled. }(hjohhhNhNubj?)}(h``true``h]htrue}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjoubh if participated in group stop.}(hjohhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjnubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdo_jobctl_trap (C function)c.do_jobctl_traphNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hvoid do_jobctl_trap (void)h]h)}(hvoid do_jobctl_trap(void)h](j)}(hvoidh]hvoid}(hjJphhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjFphhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMl ubj=)}(h h]h }(hjYphhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjFphhhjXphMl ubh)}(hdo_jobctl_traph]h)}(hdo_jobctl_traph]hdo_jobctl_trap}(hjkphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjgpubah}(h]h ](jjeh"]h$]h&]jj uh1hhjFphhhjXphMl ubj )}(h(void)h]j&)}(hvoidh]j)}(hvoidh]hvoid}(hjphhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjpubah}(h]h ]h"]h$]h&]noemphjj uh1j%hjpubah}(h]h ]h"]h$]h&]jj uh1jhjFphhhjXphMl ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjBphhhjXphMl ubah}(h]j=pah ](jjeh"]h$]h&]jj)jhuh1hhjXphMl hj?phhubj )}(hhh]j9)}(h take care of ptrace jobctl trapsh]h take care of ptrace jobctl traps}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM^ hjphhubah}(h]h ]h"]h$]h&]uh1jhj?phhhjXphMl ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jpj4jpj5j6j7uh1hhhhj2YhNhNubjp)}(hX'**Parameters** ``void`` no arguments **Description** When PT_SEIZED, it's used for both group stop and explicit SEIZE/INTERRUPT traps. Both generate PTRACE_EVENT_STOP trap with accompanying siginfo. If stopped, lower eight bits of exit_code contain the stop signal; otherwise, ``SIGTRAP``. 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Both generate PTRACE_EVENT_STOP trap with accompanying siginfo. If stopped, lower eight bits of exit_code contain the stop signal; otherwise, ``SIGTRAP``.h](hWhen PT_SEIZED, it’s used for both group stop and explicit SEIZE/INTERRUPT traps. Both generate PTRACE_EVENT_STOP trap with accompanying siginfo. If stopped, lower eight bits of exit_code contain the stop signal; otherwise, }(hjCqhhhNhNubj?)}(h ``SIGTRAP``h]hSIGTRAP}(hjKqhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjCqubh.}(hjCqhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM_ hjpubj9)}(hhWhen !PT_SEIZED, it's used only for group stop trap with stop signal number as exit_code and no siginfo.h]hjWhen !PT_SEIZED, it’s used only for group stop trap with stop signal number as exit_code and no siginfo.}(hjdqhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMd hjpubj9)}(h **Context**h]jz)}(hjuqh]hContext}(hjwqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsqubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMg hjpubj9)}(hMust be called with **current->sighand->siglock** held, which may be released and re-acquired before returning with intervening sleep.h](hMust be called with }(hjqhhhNhNubjz)}(h**current->sighand->siglock**h]hcurrent->sighand->siglock}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubhU held, which may be released and re-acquired before returning with intervening sleep.}(hjqhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMh hjpubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdo_freezer_trap (C function)c.do_freezer_traphNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hvoid do_freezer_trap (void)h]h)}(hvoid do_freezer_trap(void)h](j)}(hvoidh]hvoid}(hjqhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjqhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM ubj=)}(h h]h }(hjqhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjqhhhjqhM ubh)}(hdo_freezer_traph]h)}(hdo_freezer_traph]hdo_freezer_trap}(hjqhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjqubah}(h]h ](jjeh"]h$]h&]jj uh1hhjqhhhjqhM ubj )}(h(void)h]j&)}(hvoidh]j)}(hvoidh]hvoid}(hj rhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubah}(h]h ]h"]h$]h&]noemphjj uh1j%hjrubah}(h]h ]h"]h$]h&]jj uh1jhjqhhhjqhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjqhhhjqhM ubah}(h]jqah ](jjeh"]h$]h&]jj)jhuh1hhjqhM hjqhhubj )}(hhh]j9)}(hhandle the freezer jobctl traph]hhandle the freezer jobctl trap}(hj3rhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hj0rhhubah}(h]h ]h"]h$]h&]uh1jhjqhhhjqhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jKrj4jKrj5j6j7uh1hhhhj2YhNhNubjp)}(hX**Parameters** ``void`` no arguments **Description** Puts the task into frozen state, if only the task is not about to quit. 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Tracing is notified.h](j9)}(h**Parameters**h]jz)}(hjDth]h Parameters}(hjFthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBtubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hj>tubj)}(hhh](j)}(h.``struct ksignal *ksig`` kernel signal struct h](j)}(h``struct ksignal *ksig``h]j?)}(hjcth]hstruct ksignal *ksig}(hjethhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjatubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hj]tubj)}(hhh]j9)}(hkernel signal structh]hkernel signal struct}(hj|thhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjxthM hjytubah}(h]h ]h"]h$]h&]uh1jhj]tubeh}(h]h ]h"]h$]h&]uh1jhjxthM hjZtubj)}(hF``int stepping`` nonzero if debugger single-step or block-step in use h](j)}(h``int stepping``h]j?)}(hjth]h int stepping}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjtubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjtubj)}(hhh]j9)}(h4nonzero if debugger single-step or block-step in useh]h4nonzero if debugger single-step or block-step in use}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjthM hjtubah}(h]h ]h"]h$]h&]uh1jhjtubeh}(h]h ]h"]h$]h&]uh1jhjthM hjZtubeh}(h]h ]h"]h$]h&]uh1jhj>tubj9)}(h**Description**h]jz)}(hjth]h Description}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hj>tubj9)}(hXThis function should be called when a signal has successfully been delivered. It updates the blocked signals accordingly (**ksig->ka.sa.sa_mask** is always blocked), and the signal itself is blocked unless ``SA_NODEFER`` is set in **ksig->ka.sa.sa_flags**. Tracing is notified.h](hzThis function should be called when a signal has successfully been delivered. It updates the blocked signals accordingly (}(hjthhhNhNubjz)}(h**ksig->ka.sa.sa_mask**h]hksig->ka.sa.sa_mask}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubh= is always blocked), and the signal itself is blocked unless }(hjthhhNhNubj?)}(h``SA_NODEFER``h]h SA_NODEFER}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjtubh is set in }(hjthhhNhNubjz)}(h**ksig->ka.sa.sa_flags**h]hksig->ka.sa.sa_flags}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubh. Tracing is notified.}(hjthhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hj>tubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ sys_restart_syscall (C function)c.sys_restart_syscallhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hlong sys_restart_syscall (void)h]h)}(hlong sys_restart_syscall(void)h](j)}(hlongh]hlong}(hjRuhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNuhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMg ubj=)}(h h]h }(hjauhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNuhhhj`uhMg ubh)}(hsys_restart_syscallh]h)}(hsys_restart_syscallh]hsys_restart_syscall}(hjsuhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjouubah}(h]h ](jjeh"]h$]h&]jj uh1hhjNuhhhj`uhMg ubj )}(h(void)h]j&)}(hvoidh]j)}(hvoidh]hvoid}(hjuhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjuubah}(h]h ]h"]h$]h&]noemphjj uh1j%hjuubah}(h]h ]h"]h$]h&]jj uh1jhjNuhhhj`uhMg ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjJuhhhj`uhMg ubah}(h]jEuah 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]h"]h$]h&]uh1jhjuubeh}(h]h ]h"]h$]h&]uh1jhjvhMk hjuubah}(h]h ]h"]h$]h&]uh1jhjuubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ set_current_blocked (C function)c.set_current_blockedhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h+void set_current_blocked (sigset_t *newset)h]h)}(h*void set_current_blocked(sigset_t *newset)h](j)}(hvoidh]hvoid}(hjTvhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjPvhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM ubj=)}(h h]h }(hjcvhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjPvhhhjbvhM ubh)}(hset_current_blockedh]h)}(hset_current_blockedh]hset_current_blocked}(hjuvhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjqvubah}(h]h ](jjeh"]h$]h&]jj uh1hhjPvhhhjbvhM ubj )}(h(sigset_t *newset)h]j&)}(hsigset_t *newseth](h)}(hhh]h)}(hsigset_th]hsigset_t}(hjvhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjvubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjvmodnameN classnameNjcjf)}ji]jl)}j_jwvsbc.set_current_blockedasbuh1hhjvubj=)}(h h]h }(hjvhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjvubj)}(hjh]h*}(hjvhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjvubh)}(hnewseth]hnewset}(hjvhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjvubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjvubah}(h]h ]h"]h$]h&]jj uh1jhjPvhhhjbvhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjLvhhhjbvhM ubah}(h]jGvah ](jjeh"]h$]h&]jj)jhuh1hhjbvhM hjIvhhubj )}(hhh]j9)}(hchange current->blocked maskh]hchange current->blocked mask}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjvhhubah}(h]h ]h"]h$]h&]uh1jhjIvhhhjbvhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jwj4jwj5j6j7uh1hhhhj2YhNhNubjp)}(h**Parameters** ``sigset_t *newset`` new mask **Description** It is wrong to change ->blocked directly, this helper should be used to ensure the process can't miss a shared signal we are going to block.h](j9)}(h**Parameters**h]jz)}(hjwh]h Parameters}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjwubj)}(hhh]j)}(h``sigset_t *newset`` new mask h](j)}(h``sigset_t *newset``h]j?)}(hj:wh]hsigset_t *newset}(hjhj8wubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hj4wubj)}(hhh]j9)}(hnew maskh]hnew mask}(hjSwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjOwhM hjPwubah}(h]h ]h"]h$]h&]uh1jhj4wubeh}(h]h ]h"]h$]h&]uh1jhjOwhM hj1wubah}(h]h ]h"]h$]h&]uh1jhjwubj9)}(h**Description**h]jz)}(hjuwh]h Description}(hjwwhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjswubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjwubj9)}(hIt is wrong to change ->blocked directly, this helper should be used to ensure the process can't miss a shared signal we are going to block.h]hIt is wrong to change ->blocked directly, this helper should be used to ensure the process can’t miss a shared signal we are going to block.}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjwubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌsys_rt_sigprocmask (C function)c.sys_rt_sigprocmaskhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hdlong sys_rt_sigprocmask (int how, sigset_t __user * nset, sigset_t __user * oset, size_t sigsetsize)h]h)}(halong sys_rt_sigprocmask(int how, sigset_t __user *nset, sigset_t __user *oset, size_t sigsetsize)h](j)}(hlongh]hlong}(hjwhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjwhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM ubj=)}(h h]h }(hjwhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjwhhhjwhM ubh)}(hsys_rt_sigprocmaskh]h)}(hsys_rt_sigprocmaskh]hsys_rt_sigprocmask}(hjwhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjwubah}(h]h ](jjeh"]h$]h&]jj uh1hhjwhhhjwhM ubj )}(hJ(int how, sigset_t __user *nset, sigset_t __user *oset, size_t sigsetsize)h](j&)}(hint howh](j)}(hinth]hint}(hjwhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjwubj=)}(h h]h }(hjxhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjwubh)}(hhowh]hhow}(hjxhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjwubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjwubj&)}(hsigset_t __user *nseth](h)}(hhh]h)}(hsigset_th]hsigset_t}(hj/xhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj,xubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj1xmodnameN classnameNjcjf)}ji]jl)}j_jwsbc.sys_rt_sigprocmaskasbuh1hhj(xubj=)}(h h]h }(hjOxhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(xubh__user}(hj(xhhhNhNubj=)}(h h]h }(hjaxhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(xubj)}(hjh]h*}(hjoxhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj(xubh)}(hnseth]hnset}(hj|xhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(xubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjwubj&)}(hsigset_t __user *oseth](h)}(hhh]h)}(hsigset_th]hsigset_t}(hjxhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjxubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjxmodnameN classnameNjcjf)}ji]jKxc.sys_rt_sigprocmaskasbuh1hhjxubj=)}(h h]h }(hjxhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjxubh__user}(hjxhhhNhNubj=)}(h h]h }(hjxhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjxubj)}(hjh]h*}(hjxhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjxubh)}(hoseth]hoset}(hjxhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjxubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjwubj&)}(hsize_t sigsetsizeh](h)}(hhh]h)}(hsize_th]hsize_t}(hjxhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjxubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjymodnameN classnameNjcjf)}ji]jKxc.sys_rt_sigprocmaskasbuh1hhjxubj=)}(h h]h }(hjyhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjxubh)}(h sigsetsizeh]h sigsetsize}(hj+yhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjxubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjwubeh}(h]h ]h"]h$]h&]jj uh1jhjwhhhjwhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjwhhhjwhM ubah}(h]jwah ](jjeh"]h$]h&]jj)jhuh1hhjwhM hjwhhubj )}(hhh]j9)}(h,change the list of currently blocked signalsh]h,change the list of currently blocked signals}(hjUyhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjRyhhubah}(h]h ]h"]h$]h&]uh1jhjwhhhjwhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jmyj4jmyj5j6j7uh1hhhhj2YhNhNubjp)}(h**Parameters** ``int how`` whether to add, remove, or set signals ``sigset_t __user * nset`` stores pending signals ``sigset_t __user * oset`` previous value of signal mask if non-null ``size_t sigsetsize`` size of sigset_t typeh](j9)}(h**Parameters**h]jz)}(hjwyh]h Parameters}(hjyyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuyubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjqyubj)}(hhh](j)}(h3``int how`` whether to add, remove, or set signals h](j)}(h ``int how``h]j?)}(hjyh]hint how}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjyubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjyubj)}(hhh]j9)}(h&whether to add, remove, or set signalsh]h&whether to add, remove, or set signals}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjyhM hjyubah}(h]h ]h"]h$]h&]uh1jhjyubeh}(h]h ]h"]h$]h&]uh1jhjyhM hjyubj)}(h2``sigset_t __user * nset`` stores pending signals h](j)}(h``sigset_t __user * nset``h]j?)}(hjyh]hsigset_t __user * nset}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjyubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjyubj)}(hhh]j9)}(hstores pending signalsh]hstores pending signals}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjyhM hjyubah}(h]h ]h"]h$]h&]uh1jhjyubeh}(h]h ]h"]h$]h&]uh1jhjyhM hjyubj)}(hE``sigset_t __user * oset`` previous value of signal mask if non-null h](j)}(h``sigset_t __user * oset``h]j?)}(hjzh]hsigset_t __user * oset}(hj zhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjzubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjzubj)}(hhh]j9)}(h)previous value of signal mask if non-nullh]h)previous value of signal mask if non-null}(hj!zhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjzhM hjzubah}(h]h ]h"]h$]h&]uh1jhjzubeh}(h]h ]h"]h$]h&]uh1jhjzhM hjyubj)}(h+``size_t sigsetsize`` size of sigset_t typeh](j)}(h``size_t sigsetsize``h]j?)}(hjAzh]hsize_t sigsetsize}(hjCzhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj?zubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hj;zubj)}(hhh]j9)}(hsize of sigset_t typeh]hsize of sigset_t type}(hjZzhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjWzubah}(h]h ]h"]h$]h&]uh1jhj;zubeh}(h]h ]h"]h$]h&]uh1jhjVzhM hjyubeh}(h]h ]h"]h$]h&]uh1jhjqyubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌsys_rt_sigpending (C function)c.sys_rt_sigpendinghNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hBlong sys_rt_sigpending (sigset_t __user * uset, size_t sigsetsize)h]h)}(h@long sys_rt_sigpending(sigset_t __user *uset, size_t sigsetsize)h](j)}(hlongh]hlong}(hjzhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjzhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM> ubj=)}(h h]h }(hjzhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjzhhhjzhM> ubh)}(hsys_rt_sigpendingh]h)}(hsys_rt_sigpendingh]hsys_rt_sigpending}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubah}(h]h ](jjeh"]h$]h&]jj uh1hhjzhhhjzhM> ubj )}(h*(sigset_t __user *uset, size_t sigsetsize)h](j&)}(hsigset_t __user *useth](h)}(hhh]h)}(hsigset_th]hsigset_t}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjzmodnameN classnameNjcjf)}ji]jl)}j_jzsbc.sys_rt_sigpendingasbuh1hhjzubj=)}(h h]h }(hjzhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjzubh__user}(hjzhhhNhNubj=)}(h h]h }(hj {hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjzubj)}(hjh]h*}(hj{hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjzubh)}(huseth]huset}(hj({hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjzubj&)}(hsize_t sigsetsizeh](h)}(hhh]h)}(hsize_th]hsize_t}(hjD{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjA{ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjF{modnameN classnameNjcjf)}ji]jzc.sys_rt_sigpendingasbuh1hhj={ubj=)}(h h]h }(hjb{hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj={ubh)}(h sigsetsizeh]h sigsetsize}(hjp{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj={ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjzubeh}(h]h ]h"]h$]h&]jj uh1jhjzhhhjzhM> ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjzhhhjzhM> ubah}(h]jzah ](jjeh"]h$]h&]jj)jhuh1hhjzhM> hjzhhubj )}(hhh]j9)}(h;examine a pending signal that has been raised while blockedh]h;examine a pending signal that has been raised while blocked}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM9 hj{hhubah}(h]h ]h"]h$]h&]uh1jhjzhhhjzhM> ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j{j4j{j5j6j7uh1hhhhj2YhNhNubjp)}(h|**Parameters** ``sigset_t __user * uset`` stores pending signals ``size_t sigsetsize`` size of sigset_t type or largerh](j9)}(h**Parameters**h]jz)}(hj{h]h Parameters}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM= hj{ubj)}(hhh](j)}(h2``sigset_t __user * uset`` stores pending signals h](j)}(h``sigset_t __user * uset``h]j?)}(hj{h]hsigset_t __user * uset}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj{ubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM; hj{ubj)}(hhh]j9)}(hstores pending signalsh]hstores pending signals}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj{hM; hj{ubah}(h]h ]h"]h$]h&]uh1jhj{ubeh}(h]h ]h"]h$]h&]uh1jhj{hM; hj{ubj)}(h5``size_t sigsetsize`` size of sigset_t type or largerh](j)}(h``size_t sigsetsize``h]j?)}(hj|h]hsize_t sigsetsize}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj|ubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM= hj|ubj)}(hhh]j9)}(hsize of sigset_t type or largerh]hsize of sigset_t type or larger}(hj-|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM< hj*|ubah}(h]h ]h"]h$]h&]uh1jhj|ubeh}(h]h ]h"]h$]h&]uh1jhj)|hM= hj{ubeh}(h]h ]h"]h$]h&]uh1jhj{ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'copy_siginfo_to_external32 (C function)c.copy_siginfo_to_external32hNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h^void copy_siginfo_to_external32 (struct compat_siginfo *to, const struct kernel_siginfo *from)h]h)}(h]void copy_siginfo_to_external32(struct compat_siginfo *to, const struct kernel_siginfo *from)h](j)}(hvoidh]hvoid}(hjn|hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjj|hhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM ubj=)}(h h]h }(hj}|hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjj|hhhj||hM ubh)}(hcopy_siginfo_to_external32h]h)}(hcopy_siginfo_to_external32h]hcopy_siginfo_to_external32}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjj|hhhj||hM ubj )}(h>(struct compat_siginfo *to, const struct kernel_siginfo *from)h](j&)}(hstruct compat_siginfo *toh](j+)}(hj.h]hstruct}(hj|hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj|ubj=)}(h h]h }(hj|hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|ubh)}(hhh]h)}(hcompat_siginfoh]hcompat_siginfo}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj|modnameN classnameNjcjf)}ji]jl)}j_j|sbc.copy_siginfo_to_external32asbuh1hhj|ubj=)}(h h]h }(hj|hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|ubj)}(hjh]h*}(hj|hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|ubh)}(htoh]hto}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj|ubj&)}(h!const struct kernel_siginfo *fromh](j+)}(hjV'h]hconst}(hj}hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj}ubj=)}(h h]h }(hj*}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}ubj+)}(hj.h]hstruct}(hj8}hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj}ubj=)}(h h]h }(hjE}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}ubh)}(hhh]h)}(hkernel_siginfoh]hkernel_siginfo}(hjV}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjS}ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjX}modnameN classnameNjcjf)}ji]j|c.copy_siginfo_to_external32asbuh1hhj}ubj=)}(h h]h }(hjt}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}ubj)}(hjh]h*}(hj}hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj}ubh)}(hfromh]hfrom}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj|ubeh}(h]h ]h"]h$]h&]jj uh1jhjj|hhhj||hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjf|hhhj||hM ubah}(h]ja|ah ](jjeh"]h$]h&]jj)jhuh1hhj||hM hjc|hhubj )}(hhh]j9)}(h0copy a kernel siginfo into a compat user siginfoh]h0copy a kernel siginfo into a compat user siginfo}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hj}hhubah}(h]h ]h"]h$]h&]uh1jhjc|hhhj||hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j}j4j}j5j6j7uh1hhhhj2YhNhNubjp)}(hX**Parameters** ``struct compat_siginfo *to`` compat siginfo destination ``const struct kernel_siginfo *from`` kernel siginfo source **Note** This function does not work properly for the SIGCHLD on x32, but fortunately it doesn't have to. 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The only valid callers for this function are copy_siginfo_to_user32, which is overriden for x32 and the coredump code. The latter does not care because SIGCHLD will never cause a coredump.h]hX This function does not work properly for the SIGCHLD on x32, but fortunately it doesn’t have to. The only valid callers for this function are copy_siginfo_to_user32, which is overriden for x32 and the coredump code. The latter does not care because SIGCHLD will never cause a coredump.}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hj}ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdo_sigtimedwait (C function)c.do_sigtimedwaithNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h`int do_sigtimedwait (const sigset_t *which, kernel_siginfo_t *info, const struct timespec64 *ts)h]h)}(h_int do_sigtimedwait(const sigset_t *which, kernel_siginfo_t *info, const struct timespec64 *ts)h](j)}(hinth]hint}(hj~hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj~hhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMubj=)}(h h]h }(hj~hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~hhhj~hMubh)}(hdo_sigtimedwaith]h)}(hdo_sigtimedwaith]hdo_sigtimedwait}(hj~hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj~hhhj~hMubj )}(hL(const sigset_t *which, kernel_siginfo_t *info, const struct timespec64 *ts)h](j&)}(hconst sigset_t *whichh](j+)}(hjV'h]hconst}(hj~hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj~ubj=)}(h h]h }(hj~hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~ubh)}(hhh]h)}(hsigset_th]hsigset_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j~sbc.do_sigtimedwaitasbuh1hhj~ubj=)}(h h]h }(hj.hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~ubj)}(hjh]h*}(hj<hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj~ubh)}(hwhichh]hwhich}(hjIhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj~ubj&)}(hkernel_siginfo_t *infoh](h)}(hhh]h)}(hkernel_siginfo_th]hkernel_siginfo_t}(hjehhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjgmodnameN classnameNjcjf)}ji]j*c.do_sigtimedwaitasbuh1hhj^ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj^ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj^ubh)}(hinfoh]hinfo}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj^ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj~ubj&)}(hconst struct timespec64 *tsh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h timespec64h]h timespec64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j*c.do_sigtimedwaitasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(htsh]hts}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj~ubeh}(h]h ]h"]h$]h&]jj uh1jhj~hhhj~hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj~hhhj~hMubah}(h]j~ah ](jjeh"]h$]h&]jj)jhuh1hhj~hMhj~hhubj )}(hhh]j9)}(h.wait for queued signals specified in **which**h](h%wait for queued signals specified in }(hjShhhNhNubjz)}(h **which**h]hwhich}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjPhhubah}(h]h ]h"]h$]h&]uh1jhj~hhhj~hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jyj4jyj5j6j7uh1hhhhj2YhNhNubjp)}(h**Parameters** ``const sigset_t *which`` queued signals to wait for ``kernel_siginfo_t *info`` if non-null, the signal's siginfo is returned here ``const struct timespec64 *ts`` upper bound on process time suspensionh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhj}ubj)}(hhh](j)}(h5``const sigset_t *which`` queued signals to wait for h](j)}(h``const sigset_t *which``h]j?)}(hjh]hconst sigset_t *which}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubj)}(hhh]j9)}(hqueued signals to wait forh]hqueued signals to wait for}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(hN``kernel_siginfo_t *info`` if non-null, the signal's siginfo is returned here h](j)}(h``kernel_siginfo_t *info``h]j?)}(hjۀh]hkernel_siginfo_t *info}(hj݀hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjـubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjՀubj)}(hhh]j9)}(h2if non-null, the signal's siginfo is returned hereh]h4if non-null, the signal’s siginfo is returned here}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjՀubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(hF``const struct timespec64 *ts`` upper bound on process time suspensionh](j)}(h``const struct timespec64 *ts``h]j?)}(hjh]hconst struct timespec64 *ts}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubj)}(hhh]j9)}(h&upper bound on process time suspensionh]h&upper bound on process time suspension}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhj*ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj)hMhjubeh}(h]h ]h"]h$]h&]uh1jhj}ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ sys_rt_sigtimedwait (C function)c.sys_rt_sigtimedwaithNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hlong sys_rt_sigtimedwait (const sigset_t __user * uthese, siginfo_t __user * uinfo, const struct __kernel_timespec __user * uts, size_t sigsetsize)h]h)}(hlong sys_rt_sigtimedwait(const sigset_t __user *uthese, siginfo_t __user *uinfo, const struct __kernel_timespec __user *uts, size_t sigsetsize)h](j)}(hlongh]hlong}(hjnhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjjhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMubj=)}(h h]h }(hj}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjjhhhj|hMubh)}(hsys_rt_sigtimedwaith]h)}(hsys_rt_sigtimedwaith]hsys_rt_sigtimedwait}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjjhhhj|hMubj )}(hw(const sigset_t __user *uthese, siginfo_t __user *uinfo, const struct __kernel_timespec __user *uts, size_t sigsetsize)h](j&)}(hconst sigset_t __user *utheseh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hsigset_th]hsigset_t}(hjɁhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjƁubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjˁmodnameN classnameNjcjf)}ji]jl)}j_jsbc.sys_rt_sigtimedwaitasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh__user}(hjhhhNhNubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hutheseh]huthese}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hsiginfo_t __user *uinfoh](h)}(hhh]h)}(h siginfo_th]h siginfo_t}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj4modnameN classnameNjcjf)}ji]jc.sys_rt_sigtimedwaitasbuh1hhj+ubj=)}(h h]h }(hjPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj+ubh__user}(hj+hhhNhNubj=)}(h h]h }(hjbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj+ubj)}(hjh]h*}(hjphhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj+ubh)}(huinfoh]huinfo}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h*const struct __kernel_timespec __user *utsh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h__kernel_timespech]h__kernel_timespec}(hjςhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhĵubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjтmodnameN classnameNjcjf)}ji]jc.sys_rt_sigtimedwaitasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh__user}(hjhhhNhNubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hutsh]huts}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hsize_t sigsetsizeh](h)}(hhh]h)}(hsize_th]hsize_t}(hj6hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj3ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj8modnameN classnameNjcjf)}ji]jc.sys_rt_sigtimedwaitasbuh1hhj/ubj=)}(h h]h }(hjThhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj/ubh)}(h sigsetsizeh]h sigsetsize}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjjhhhj|hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjfhhhj|hMubah}(h]jaah ](jjeh"]h$]h&]jj)jhuh1hhj|hMhjchhubj )}(hhh]j9)}(h=synchronously wait for queued signals specified in **uthese**h](h3synchronously wait for queued signals specified in }(hjhhhNhNubjz)}(h **uthese**h]huthese}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjchhhj|hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(hX+**Parameters** ``const sigset_t __user * uthese`` queued signals to wait for ``siginfo_t __user * uinfo`` if non-null, the signal's siginfo is returned here ``const struct __kernel_timespec __user * uts`` upper bound on process time suspension ``size_t sigsetsize`` size of sigset_t typeh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubj)}(hhh](j)}(h>``const sigset_t __user * uthese`` queued signals to wait for h](j)}(h"``const sigset_t __user * uthese``h]j?)}(hjۃh]hconst sigset_t __user * uthese}(hj݃hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjكubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjՃubj)}(hhh]j9)}(hqueued signals to wait forh]hqueued signals to wait for}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjՃubeh}(h]h ]h"]h$]h&]uh1jhjhMhj҃ubj)}(hP``siginfo_t __user * uinfo`` if non-null, the signal's siginfo is returned here h](j)}(h``siginfo_t __user * uinfo``h]j?)}(hjh]hsiginfo_t __user * uinfo}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubj)}(hhh]j9)}(h2if non-null, the signal's siginfo is returned hereh]h4if non-null, the signal’s siginfo is returned here}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj)hMhj*ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj)hMhj҃ubj)}(hW``const struct __kernel_timespec __user * uts`` upper bound on process time suspension h](j)}(h/``const struct __kernel_timespec __user * uts``h]j?)}(hjMh]h+const struct __kernel_timespec __user * uts}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjKubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjGubj)}(hhh]j9)}(h&upper bound on process time suspensionh]h&upper bound on process time suspension}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjbhMhjcubah}(h]h ]h"]h$]h&]uh1jhjGubeh}(h]h ]h"]h$]h&]uh1jhjbhMhj҃ubj)}(h+``size_t sigsetsize`` size of sigset_t typeh](j)}(h``size_t sigsetsize``h]j?)}(hjh]hsize_t sigsetsize}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubj)}(hhh]j9)}(hsize of sigset_t typeh]hsize of sigset_t type}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhj҃ubeh}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌsys_kill (C function) c.sys_killhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h"long sys_kill (pid_t pid, int sig)h]h)}(h!long sys_kill(pid_t pid, int sig)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj܄hhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMmubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj܄hhhjhMmubh)}(hsys_killh]h)}(hsys_killh]hsys_kill}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj܄hhhjhMmubj )}(h(pid_t pid, int sig)h](j&)}(h pid_t pidh](h)}(hhh]h)}(hpid_th]hpid_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj"modnameN classnameNjcjf)}ji]jl)}j_jsb c.sys_killasbuh1hhjubj=)}(h h]h }(hj@hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hpidh]hpid}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint sigh](j)}(hinth]hint}(hjghhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjcubj=)}(h h]h }(hjuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjcubh)}(hsigh]hsig}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjcubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj܄hhhjhMmubeh}(h]h ]h"]h$]h&]jj juh1hjjhj؄hhhjhMmubah}(h]jӄah ](jjeh"]h$]h&]jj)jhuh1hhjhMmhjՄhhubj )}(hhh]j9)}(hsend a signal to a processh]hsend a signal to a process}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMihjhhubah}(h]h ]h"]h$]h&]uh1jhjՄhhhjhMmubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jŅj4jŅj5j6j7uh1hhhhj2YhNhNubjp)}(hW**Parameters** ``pid_t pid`` the PID of the process ``int sig`` signal to be senth](j9)}(h**Parameters**h]jz)}(hjυh]h Parameters}(hjхhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjͅubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMmhjɅubj)}(hhh](j)}(h%``pid_t pid`` the PID of the process h](j)}(h ``pid_t pid``h]j?)}(hjh]h pid_t pid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMjhjubj)}(hhh]j9)}(hthe PID of the processh]hthe PID of the process}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMjhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMjhjubj)}(h``int sig`` signal to be senth](j)}(h ``int sig``h]j?)}(hj'h]hint sig}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%ubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMlhj!ubj)}(hhh]j9)}(hsignal to be senth]hsignal to be sent}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMkhj=ubah}(h]h ]h"]h$]h&]uh1jhj!ubeh}(h]h ]h"]h$]h&]uh1jhj<hMlhjubeh}(h]h ]h"]h$]h&]uh1jhjɅubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"sys_pidfd_send_signal (C function)c.sys_pidfd_send_signalhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h\long sys_pidfd_send_signal (int pidfd, int sig, siginfo_t __user * info, unsigned int flags)h]h)}(hZlong sys_pidfd_send_signal(int pidfd, int sig, siginfo_t __user *info, unsigned int flags)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj}hhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}hhhjhMubh)}(hsys_pidfd_send_signalh]h)}(hsys_pidfd_send_signalh]hsys_pidfd_send_signal}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj}hhhjhMubj )}(h@(int pidfd, int sig, siginfo_t __user *info, unsigned int flags)h](j&)}(h int pidfdh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj̆hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hpidfdh]hpidfd}(hjچhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint sigh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hsigh]hsig}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hsiginfo_t __user *infoh](h)}(hhh]h)}(h siginfo_th]h siginfo_t}(hj+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj-modnameN classnameNjcjf)}ji]jl)}j_jsbc.sys_pidfd_send_signalasbuh1hhj$ubj=)}(h h]h }(hjKhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$ubh__user}(hj$hhhNhNubj=)}(h h]h }(hj]hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$ubj)}(hjh]h*}(hjkhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj$ubh)}(hinfoh]hinfo}(hjxhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hunsigned int flagsh](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hflagsh]hflags}(hjɇhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj}hhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjyhhhjhMubah}(h]jtah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjvhhubj )}(hhh]j9)}(h Signal a process through a pidfdh]h Signal a process through a pidfd}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjvhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhj2YhNhNubjp)}(hX**Parameters** ``int pidfd`` file descriptor of the process ``int sig`` signal to send ``siginfo_t __user * info`` signal info ``unsigned int flags`` future flags **Description** Send the signal to the thread group or to the individual thread depending on PIDFD_THREAD. In the future extension to **flags** may be used to override the default scope of **pidfd**. **Return** 0 on success, negative errno on failureh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubj)}(hhh](j)}(h-``int pidfd`` file descriptor of the process h](j)}(h ``int pidfd``h]j?)}(hj4h]h int pidfd}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj2ubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhj.ubj)}(hhh]j9)}(hfile descriptor of the processh]hfile descriptor of the process}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjIhMhjJubah}(h]h ]h"]h$]h&]uh1jhj.ubeh}(h]h ]h"]h$]h&]uh1jhjIhMhj+ubj)}(h``int sig`` signal to send h](j)}(h ``int sig``h]j?)}(hjmh]hint sig}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjkubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjgubj)}(hhh]j9)}(hsignal to sendh]hsignal to send}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjgubeh}(h]h ]h"]h$]h&]uh1jhjhMhj+ubj)}(h(``siginfo_t __user * info`` signal info h](j)}(h``siginfo_t __user * info``h]j?)}(hjh]hsiginfo_t __user * info}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubj)}(hhh]j9)}(h signal infoh]h signal info}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhj+ubj)}(h$``unsigned int flags`` future flags h](j)}(h``unsigned int flags``h]j?)}(hj߈h]hunsigned int flags}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj݈ubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjوubj)}(hhh]j9)}(h future flagsh]h future flags}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjوubeh}(h]h ]h"]h$]h&]uh1jhjhMhj+ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubj9)}(hSend the signal to the thread group or to the individual thread depending on PIDFD_THREAD. In the future extension to **flags** may be used to override the default scope of **pidfd**.h](hvSend the signal to the thread group or to the individual thread depending on PIDFD_THREAD. In the future extension to }(hj0hhhNhNubjz)}(h **flags**h]hflags}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubh. may be used to override the default scope of }(hj0hhhNhNubjz)}(h **pidfd**h]hpidfd}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubh.}(hj0hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubj9)}(h **Return**h]jz)}(hjeh]hReturn}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubj9)}(h'0 on success, negative errno on failureh]h'0 on success, negative errno on failure}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌsys_tgkill (C function) c.sys_tgkillhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h0long sys_tgkill (pid_t tgid, pid_t pid, int sig)h]h)}(h/long sys_tgkill(pid_t tgid, pid_t pid, int sig)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMCubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMCubh)}(h sys_tgkillh]h)}(h sys_tgkillh]h sys_tgkill}(hjˉhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjljubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMCubj )}(h (pid_t tgid, pid_t pid, int sig)h](j&)}(h pid_t tgidh](h)}(hhh]h)}(hpid_th]hpid_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j͉sb c.sys_tgkillasbuh1hhjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(htgidh]htgid}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj߉ubj&)}(h pid_t pidh](h)}(hhh]h)}(hpid_th]hpid_t}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj6modnameN classnameNjcjf)}ji]j c.sys_tgkillasbuh1hhj-ubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj-ubh)}(hpidh]hpid}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj-ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj߉ubj&)}(hint sigh](j)}(hinth]hint}(hjyhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjuubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjuubh)}(hsigh]hsig}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjuubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj߉ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMCubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMCubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMChjhhubj )}(hhh]j9)}(h"send signal to one specific threadh]h"send signal to one specific thread}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM:hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMCubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j׊j4j׊j5j6j7uh1hhhhj2YhNhNubjp)}(hXb**Parameters** ``pid_t tgid`` the thread group ID of the thread ``pid_t pid`` the PID of the thread ``int sig`` signal to be sent This syscall also checks the **tgid** and returns -ESRCH even if the PID exists but it's not belonging to the target process anymore. This method solves the problem of threads exiting and PIDs getting reused.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjߊubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM>hjۊubj)}(hhh](j)}(h1``pid_t tgid`` the thread group ID of the thread h](j)}(h``pid_t tgid``h]j?)}(hjh]h pid_t tgid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM;hjubj)}(hhh]j9)}(h!the thread group ID of the threadh]h!the thread group ID of the thread}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM;hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM;hjubj)}(h$``pid_t pid`` the PID of the thread h](j)}(h ``pid_t pid``h]j?)}(hj9h]h pid_t pid}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj7ubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM<hj3ubj)}(hhh]j9)}(hthe PID of the threadh]hthe PID of the thread}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjNhM<hjOubah}(h]h ]h"]h$]h&]uh1jhj3ubeh}(h]h ]h"]h$]h&]uh1jhjNhM<hjubj)}(h``int sig`` signal to be sent This syscall also checks the **tgid** and returns -ESRCH even if the PID exists but it's not belonging to the target process anymore. This method solves the problem of threads exiting and PIDs getting reused.h](j)}(h ``int sig``h]j?)}(hjrh]hint sig}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjpubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM@hjlubj)}(hhh](j9)}(hsignal to be senth]hsignal to be sent}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM=hjubj9)}(hThis syscall also checks the **tgid** and returns -ESRCH even if the PID exists but it's not belonging to the target process anymore. This method solves the problem of threads exiting and PIDs getting reused.h](hThis syscall also checks the }(hjhhhNhNubjz)}(h**tgid**h]htgid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh and returns -ESRCH even if the PID exists but it’s not belonging to the target process anymore. This method solves the problem of threads exiting and PIDs getting reused.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM?hjubeh}(h]h ]h"]h$]h&]uh1jhjlubeh}(h]h ]h"]h$]h&]uh1jhjhM@hjubeh}(h]h ]h"]h$]h&]uh1jhjۊubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌsys_tkill (C function) c.sys_tkillhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h#long sys_tkill (pid_t pid, int sig)h]h)}(h"long sys_tkill(pid_t pid, int sig)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMSubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMSubh)}(h sys_tkillh]h)}(h sys_tkillh]h sys_tkill}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMSubj )}(h(pid_t pid, int sig)h](j&)}(h pid_t pidh](h)}(hhh]h)}(hpid_th]hpid_t}(hj-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj/modnameN classnameNjcjf)}ji]jl)}j_jsb c.sys_tkillasbuh1hhj&ubj=)}(h h]h }(hjMhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&ubh)}(hpidh]hpid}(hj[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj"ubj&)}(hint sigh](j)}(hinth]hint}(hjthhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjpubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjpubh)}(hsigh]hsig}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjpubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj"ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMSubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMSubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMShjhhubj )}(hhh]j9)}(h send signal to one specific taskh]h send signal to one specific task}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMSubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jҌj4jҌj5j6j7uh1hhhhj2YhNhNubjp)}(h**Parameters** ``pid_t pid`` the PID of the task ``int sig`` signal to be sent Send a signal to only one task, even if it's a CLONE_THREAD task.h](j9)}(h**Parameters**h]jz)}(hj܌h]h Parameters}(hjތhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjڌubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMQhj֌ubj)}(hhh](j)}(h"``pid_t pid`` the PID of the task h](j)}(h ``pid_t pid``h]j?)}(hjh]h pid_t pid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMNhjubj)}(hhh]j9)}(hthe PID of the taskh]hthe PID of the task}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMNhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMNhjubj)}(h```int sig`` signal to be sent Send a signal to only one task, even if it's a CLONE_THREAD task.h](j)}(h ``int sig``h]j?)}(hj4h]hint sig}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj2ubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMPhj.ubj)}(hhh](j9)}(hsignal to be senth]hsignal to be sent}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMOhjJubj9)}(hASend a signal to only one task, even if it's a CLONE_THREAD task.h]hCSend a signal to only one task, even if it’s a CLONE_THREAD task.}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMQhjJubeh}(h]h ]h"]h$]h&]uh1jhj.ubeh}(h]h ]h"]h$]h&]uh1jhjIhMPhjubeh}(h]h ]h"]h$]h&]uh1jhj֌ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ sys_rt_sigqueueinfo (C function)c.sys_rt_sigqueueinfohNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hGlong sys_rt_sigqueueinfo (pid_t pid, int sig, siginfo_t __user * uinfo)h]h)}(hElong sys_rt_sigqueueinfo(pid_t pid, int sig, siginfo_t __user *uinfo)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMoubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMoubh)}(hsys_rt_sigqueueinfoh]h)}(hsys_rt_sigqueueinfoh]hsys_rt_sigqueueinfo}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMoubj )}(h-(pid_t pid, int sig, siginfo_t __user *uinfo)h](j&)}(h pid_t pidh](h)}(hhh]h)}(hpid_th]hpid_t}(hjݍhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjڍubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjߍmodnameN classnameNjcjf)}ji]jl)}j_jsbc.sys_rt_sigqueueinfoasbuh1hhj֍ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj֍ubh)}(hpidh]hpid}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj֍ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjҍubj&)}(hint sigh](j)}(hinth]hint}(hj$hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj=)}(h h]h }(hj2hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hsigh]hsig}(hj@hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjҍubj&)}(hsiginfo_t __user *uinfoh](h)}(hhh]h)}(h siginfo_th]h siginfo_t}(hj\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj^modnameN classnameNjcjf)}ji]jc.sys_rt_sigqueueinfoasbuh1hhjUubj=)}(h h]h }(hjzhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjUubh__user}(hjUhhhNhNubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjUubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjUubh)}(huinfoh]huinfo}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjUubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjҍubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMoubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMoubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMohjhhubj )}(hhh]j9)}(h#send signal information to a signalh]h#send signal information to a signal}(hjюhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMjhjΎhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMoubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(h**Parameters** ``pid_t pid`` the PID of the thread ``int sig`` signal to be sent ``siginfo_t __user * uinfo`` signal info to be senth](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMnhjubj)}(hhh](j)}(h$``pid_t pid`` the PID of the thread h](j)}(h ``pid_t pid``h]j?)}(hjh]h pid_t pid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMkhj ubj)}(hhh]j9)}(hthe PID of the threadh]hthe PID of the thread}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj'hMkhj(ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj'hMkhj ubj)}(h``int sig`` signal to be sent h](j)}(h ``int sig``h]j?)}(hjKh]hint sig}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjIubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMlhjEubj)}(hhh]j9)}(hsignal to be senth]hsignal to be sent}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj`hMlhjaubah}(h]h ]h"]h$]h&]uh1jhjEubeh}(h]h ]h"]h$]h&]uh1jhj`hMlhj ubj)}(h3``siginfo_t __user * uinfo`` signal info to be senth](j)}(h``siginfo_t __user * uinfo``h]j?)}(hjh]hsiginfo_t __user * uinfo}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMnhj~ubj)}(hhh]j9)}(hsignal info to be senth]hsignal info to be sent}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMmhjubah}(h]h ]h"]h$]h&]uh1jhj~ubeh}(h]h ]h"]h$]h&]uh1jhjhMnhj ubeh}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌsys_sigpending (C function)c.sys_sigpendinghNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h0long sys_sigpending (old_sigset_t __user * uset)h]h)}(h.long sys_sigpending(old_sigset_t __user *uset)h](j)}(hlongh]hlong}(hjޏhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjڏhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjڏhhhjhMubh)}(hsys_sigpendingh]h)}(hsys_sigpendingh]hsys_sigpending}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjڏhhhjhMubj )}(h(old_sigset_t __user *uset)h]j&)}(hold_sigset_t __user *useth](h)}(hhh]h)}(h old_sigset_th]h old_sigset_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_jsbc.sys_sigpendingasbuh1hhjubj=)}(h h]h }(hj>hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh__user}(hjhhhNhNubj=)}(h h]h }(hjPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj^hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(huseth]huset}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjڏhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj֏hhhjhMubah}(h]jяah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjӏhhubj )}(hhh]j9)}(hexamine pending signalsh]hexamine pending signals}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjӏhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(hY**Parameters** ``old_sigset_t __user * uset`` where mask of pending signal is returnedh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubj)}(hhh]j)}(hG``old_sigset_t __user * uset`` where mask of pending signal is returnedh](j)}(h``old_sigset_t __user * uset``h]j?)}(hj֐h]hold_sigset_t __user * uset}(hjؐhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjԐubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjАubj)}(hhh]j9)}(h(where mask of pending signal is returnedh]h(where mask of pending signal is returned}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubah}(h]h ]h"]h$]h&]uh1jhjАubeh}(h]h ]h"]h$]h&]uh1jhjhMhj͐ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌsys_sigprocmask (C function)c.sys_sigprocmaskhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hVlong sys_sigprocmask (int how, old_sigset_t __user * nset, old_sigset_t __user * oset)h]h)}(hSlong sys_sigprocmask(int how, old_sigset_t __user *nset, old_sigset_t __user *oset)h](j)}(hlongh]hlong}(hj0hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj,hhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMubj=)}(h h]h }(hj?hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj,hhhj>hMubh)}(hsys_sigprocmaskh]h)}(hsys_sigprocmaskh]hsys_sigprocmask}(hjQhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubah}(h]h ](jjeh"]h$]h&]jj uh1hhj,hhhj>hMubj )}(h?(int how, old_sigset_t __user *nset, old_sigset_t __user *oset)h](j&)}(hint howh](j)}(hinth]hint}(hjmhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjiubj=)}(h h]h }(hj{hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjiubh)}(hhowh]hhow}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjiubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjeubj&)}(hold_sigset_t __user *nseth](h)}(hhh]h)}(h old_sigset_th]h old_sigset_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jSsbc.sys_sigprocmaskasbuh1hhjubj=)}(h h]h }(hjőhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh__user}(hjhhhNhNubj=)}(h h]h }(hjבhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hnseth]hnset}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjeubj&)}(hold_sigset_t __user *oseth](h)}(hhh]h)}(h old_sigset_th]h old_sigset_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.sys_sigprocmaskasbuh1hhjubj=)}(h h]h }(hj,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh__user}(hjhhhNhNubj=)}(h h]h }(hj>hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjLhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hoseth]hoset}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjeubeh}(h]h ]h"]h$]h&]jj uh1jhj,hhhj>hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj(hhhj>hMubah}(h]j#ah ](jjeh"]h$]h&]jj)jhuh1hhj>hMhj%hhubj )}(hhh]j9)}(h"examine and change blocked signalsh]h"examine and change blocked signals}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhj%hhhj>hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(hXQ**Parameters** ``int how`` whether to add, remove, or set signals ``old_sigset_t __user * nset`` signals to add or remove (if non-null) ``old_sigset_t __user * oset`` previous value of signal mask if non-null **Description** Some platforms have their own version with special arguments; others support only sys_rt_sigprocmask.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubj)}(hhh](j)}(h3``int how`` whether to add, remove, or set signals h](j)}(h ``int how``h]j?)}(hjĒh]hint how}(hjƒhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj’ubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubj)}(hhh]j9)}(h&whether to add, remove, or set signalsh]h&whether to add, remove, or set signals}(hjݒhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjْhMhjڒubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjْhMhjubj)}(hF``old_sigset_t __user * nset`` signals to add or remove (if non-null) h](j)}(h``old_sigset_t __user * nset``h]j?)}(hjh]hold_sigset_t __user * nset}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubj)}(hhh]j9)}(h&signals to add or remove (if non-null)h]h&signals to add or remove (if non-null)}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(hI``old_sigset_t __user * oset`` previous value of signal mask if non-null h](j)}(h``old_sigset_t __user * oset``h]j?)}(hj6h]hold_sigset_t __user * oset}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj4ubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhj0ubj)}(hhh]j9)}(h)previous value of signal mask if non-nullh]h)previous value of signal mask if non-null}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjKhMhjLubah}(h]h ]h"]h$]h&]uh1jhj0ubeh}(h]h ]h"]h$]h&]uh1jhjKhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjqh]h Description}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubj9)}(heSome platforms have their own version with special arguments; others support only sys_rt_sigprocmask.h]heSome platforms have their own version with special arguments; others support only sys_rt_sigprocmask.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌsys_rt_sigaction (C function)c.sys_rt_sigactionhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hwlong sys_rt_sigaction (int sig, const struct sigaction __user * act, struct sigaction __user * oact, size_t sigsetsize)h]h)}(htlong sys_rt_sigaction(int sig, const struct sigaction __user *act, struct sigaction __user *oact, size_t sigsetsize)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMubj=)}(h h]h }(hjœhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjēhMubh)}(hsys_rt_sigactionh]h)}(hsys_rt_sigactionh]hsys_rt_sigaction}(hjדhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjӓubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjēhMubj )}(h_(int sig, const struct sigaction __user *act, struct sigaction __user *oact, size_t sigsetsize)h](j&)}(hint sigh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hsigh]hsig}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h"const struct sigaction __user *acth](j+)}(hjV'h]hconst}(hj(hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj$ubj=)}(h h]h }(hj5hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$ubj+)}(hj.h]hstruct}(hjChhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj$ubj=)}(h h]h }(hjPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$ubh)}(hhh]h)}(h sigactionh]h sigaction}(hjahhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj^ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjcmodnameN classnameNjcjf)}ji]jl)}j_jٓsbc.sys_rt_sigactionasbuh1hhj$ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$ubh__user}(hj$hhhNhNubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj$ubh)}(hacth]hact}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hstruct sigaction __user *oacth](j+)}(hj.h]hstruct}(hjǔhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjÔubj=)}(h h]h }(hjԔhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjÔubh)}(hhh]h)}(h sigactionh]h sigaction}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j}c.sys_rt_sigactionasbuh1hhjÔubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjÔubh__user}(hjÔhhhNhNubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjÔubj)}(hjh]h*}(hj#hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjÔubh)}(hoacth]hoact}(hj0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjÔubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hsize_t sigsetsizeh](h)}(hhh]h)}(hsize_th]hsize_t}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjIubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjNmodnameN classnameNjcjf)}ji]j}c.sys_rt_sigactionasbuh1hhjEubj=)}(h h]h }(hjjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjEubh)}(h sigsetsizeh]h sigsetsize}(hjxhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjEubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjēhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjēhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjēhMhjhhubj )}(hhh]j9)}(h"alter an action taken by a processh]h"alter an action taken by a process}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjēhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(h**Parameters** ``int sig`` signal to be sent ``const struct sigaction __user * act`` new sigaction ``struct sigaction __user * oact`` used to save the previous sigaction ``size_t sigsetsize`` size of sigset_t typeh](j9)}(h**Parameters**h]jz)}(hjĕh]h Parameters}(hjƕhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj•ubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubj)}(hhh](j)}(h``int sig`` signal to be sent h](j)}(h ``int sig``h]j?)}(hjh]hint sig}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h 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sys_rt_sigsuspend (sigset_t __user * unewset, size_t sigsetsize)h]h)}(hClong sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hsys_rt_sigsuspendh]h)}(hsys_rt_sigsuspendh]hsys_rt_sigsuspend}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h-(sigset_t __user *unewset, size_t sigsetsize)h](j&)}(hsigset_t __user *unewseth](h)}(hhh]h)}(hsigset_th]hsigset_t}(hj(hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj*modnameN classnameNjcjf)}ji]jl)}j_j sbc.sys_rt_sigsuspendasbuh1hhj!ubj=)}(h h]h }(hjHhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj!ubh__user}(hj!hhhNhNubj=)}(h h]h }(hjZhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj!ubj)}(hjh]h*}(hjhhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj!ubh)}(hunewseth]hunewset}(hjuhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hsize_t sigsetsizeh](h)}(hhh]h)}(hsize_th]hsize_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jDc.sys_rt_sigsuspendasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(h sigsetsizeh]h sigsetsize}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jۖah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjݖhhubj )}(hhh]j9)}(hYreplace the signal mask for a value with the **unewset** value until a signal is receivedh](h-replace the signal mask for a value with the }(hjhhhNhNubjz)}(h **unewset**h]hunewset}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh! value until a signal is received}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjݖhhhjhMubeh}(h]h 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]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjmubj)}(hhh]j9)}(hsize of sigset_t typeh]hsize of sigset_t type}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:75: ./kernel/signal.chMhjubah}(h]h ]h"]h$]h&]uh1jhjmubeh}(h]h ]h"]h$]h&]uh1jhjhMhj1ubeh}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkthread_create (C macro)c.kthread_createhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hkthread_createh]h)}(hkthread_createh]h)}(hkthread_createh]h)}(hjǘh]hkthread_create}(hjјhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj͘ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjɘhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhKubah}(h]h ]h"]h$]h&]jj juh1hjjhjŘhhhjhKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKhj˜hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj˜hhhjhKubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubj9)}(h4``kthread_create (threadfn, 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This is just a helper for kthread_create_on_node(); see the documentation there for more details.}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhKhj2ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkthread_run (C macro) c.kthread_runhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h kthread_runh]h)}(h kthread_runh]h)}(h kthread_runh]h)}(hjh]h kthread_run}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhK3ubah}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhK3ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhK3hjhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjhhhjhK3ubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jҚj4jҚj5j6j7uh1hhhhj2YhNhNubj9)}(h.``kthread_run (threadfn, data, namefmt, ...)``h]j?)}(hjؚh]h*kthread_run (threadfn, data, namefmt, ...)}(hjښhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj֚ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhK5hj2YhhubjU)}(hcreate and wake a thread. h]j9)}(hcreate and wake a thread.h]hcreate and wake a thread.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhK+hjubah}(h]h ]h"]h$]h&]uh1jThjhK+hj2Yhhubjp)}(hXJ**Parameters** ``threadfn`` the function to run until signal_pending(current). ``data`` data ptr for **threadfn**. ``namefmt`` printf-style name for the thread. ``...`` variable arguments **Description** Convenient wrapper for kthread_create() followed by wake_up_process(). Returns the kthread or ERR_PTR(-ENOMEM).h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhK/hjubj)}(hhh](j)}(h@``threadfn`` the function to run until signal_pending(current). h](j)}(h ``threadfn``h]j?)}(hj,h]hthreadfn}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj*ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhK,hj&ubj)}(hhh]j9)}(h2the function to run until signal_pending(current).h]h2the function to run until signal_pending(current).}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjAhK,hjBubah}(h]h ]h"]h$]h&]uh1jhj&ubeh}(h]h ]h"]h$]h&]uh1jhjAhK,hj#ubj)}(h$``data`` data ptr for **threadfn**. h](j)}(h``data``h]j?)}(hjeh]hdata}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjcubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhK-hj_ubj)}(hhh]j9)}(hdata ptr for **threadfn**.h](h data ptr for }(hj~hhhNhNubjz)}(h **threadfn**h]hthreadfn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubh.}(hj~hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hjzhK-hj{ubah}(h]h ]h"]h$]h&]uh1jhj_ubeh}(h]h ]h"]h$]h&]uh1jhjzhK-hj#ubj)}(h.``namefmt`` printf-style name for the thread. h](j)}(h ``namefmt``h]j?)}(hjh]hnamefmt}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhK.hjubj)}(hhh]j9)}(h!printf-style name for the thread.h]h!printf-style name for the thread.}(hjɛhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjśhK.hjƛubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjśhK.hj#ubj)}(h``...`` variable arguments h](j)}(h``...``h]j?)}(hjh]h...}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhK1hjubj)}(hhh]j9)}(hvariable argumentsh]hvariable arguments}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhK1hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhK1hj#ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj$h]h Description}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhK3hjubj9)}(hpConvenient wrapper for kthread_create() followed by wake_up_process(). Returns the kthread or ERR_PTR(-ENOMEM).h]hpConvenient wrapper for kthread_create() followed by wake_up_process(). Returns the kthread or ERR_PTR(-ENOMEM).}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhK0hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkthread_run_on_cpu (C function)c.kthread_run_on_cpuhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hxstruct task_struct * kthread_run_on_cpu (int (*threadfn)(void *data), void *data, unsigned int cpu, const char *namefmt)h]h)}(hvstruct task_struct *kthread_run_on_cpu(int (*threadfn)(void *data), void *data, unsigned int cpu, const char *namefmt)h](j+)}(hj.h]hstruct}(hjihhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjehhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhKHubj=)}(h h]h }(hjwhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjehhhjvhKHubh)}(hhh]h)}(h task_structh]h task_struct}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_kthread_run_on_cpusbc.kthread_run_on_cpuasbuh1hhjehhhjvhKHubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjehhhjvhKHubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjehhhjvhKHubh)}(hkthread_run_on_cpuh]h)}(hjh]hkthread_run_on_cpu}(hjȜhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjĜubah}(h]h ](jjeh"]h$]h&]jj uh1hhjehhhjvhKHubj )}(hP(int (*threadfn)(void *data), void *data, unsigned int cpu, const char *namefmt)h](j&)}(hint (*threadfn)(void *data)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjߜubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjߜubj)}(hj3h]h(}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjߜubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjߜubh)}(hthreadfnh]hthreadfn}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjߜubj)}(hjh]h)}(hj'hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjߜubj)}(hj3h]h(}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjߜubj)}(hvoidh]hvoid}(hjAhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjߜubj=)}(h h]h }(hjOhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjߜubj)}(hjh]h*}(hj]hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjߜubh)}(hdatah]hdata}(hjjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjߜubj)}(hjh]h)}(hjxhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjߜubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjۜubj&)}(h void *datah](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hdatah]hdata}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjۜubj&)}(hunsigned int cpuh](j)}(hunsignedh]hunsigned}(hjҝhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjΝubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjΝubj)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjΝubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjΝubh)}(hcpuh]hcpu}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjΝubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjۜubj&)}(hconst char *namefmth](j+)}(hjV'h]hconst}(hj#hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hj0hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hcharh]hchar}(hj>hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjLhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjZhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hnamefmth]hnamefmt}(hjghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjۜubeh}(h]h ]h"]h$]h&]jj uh1jhjehhhjvhKHubeh}(h]h ]h"]h$]h&]jj juh1hjjhjahhhjvhKHubah}(h]j\ah ](jjeh"]h$]h&]jj)jhuh1hhjvhKHhj^hhubj )}(hhh]j9)}(h#create and wake a cpu bound thread.h]h#create and wake a cpu bound thread.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhK=hjhhubah}(h]h ]h"]h$]h&]uh1jhj^hhhjvhKHubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(hX**Parameters** ``int (*threadfn)(void *data)`` the function to run until signal_pending(current). ``void *data`` data ptr for **threadfn**. ``unsigned int cpu`` The cpu on which the thread should be bound, ``const char *namefmt`` printf-style name for the thread. Format is restricted to "name.*``u``". Code fills in cpu number. **Description** Convenient wrapper for kthread_create_on_cpu() followed by wake_up_process(). Returns the kthread or ERR_PTR(-ENOMEM).h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhKAhjubj)}(hhh](j)}(hS``int (*threadfn)(void *data)`` the function to run until signal_pending(current). h](j)}(h``int (*threadfn)(void *data)``h]j?)}(hjҞh]hint (*threadfn)(void *data)}(hjԞhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjОubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhK>hj̞ubj)}(hhh]j9)}(h2the function to run until signal_pending(current).h]h2the function to run until signal_pending(current).}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhK>hjubah}(h]h ]h"]h$]h&]uh1jhj̞ubeh}(h]h ]h"]h$]h&]uh1jhjhK>hjɞubj)}(h*``void *data`` data ptr for **threadfn**. h](j)}(h``void *data``h]j?)}(hj h]h void *data}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhK?hjubj)}(hhh]j9)}(hdata ptr for **threadfn**.h](h data ptr for }(hj$hhhNhNubjz)}(h **threadfn**h]hthreadfn}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$ubh.}(hj$hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hj hK?hj!ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hK?hjɞubj)}(hB``unsigned int cpu`` The cpu on which the thread should be bound, h](j)}(h``unsigned int cpu``h]j?)}(hjVh]hunsigned int cpu}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjTubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:78: ./include/linux/kthread.hhK@hjPubj)}(hhh]j9)}(h,The cpu on which the thread should be bound,h]h,The cpu on which the thread should be bound,}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjkhK@hjlubah}(h]h ]h"]h$]h&]uh1jhjPubeh}(h]h ]h"]h$]h&]uh1jhjkhK@hjɞubj)}(h{``const char *namefmt`` printf-style name for the thread. 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You should then do the necessary cleanup and call kthread_parkme() Similar to kthread_should_stop(), but this keeps the thread alive and in a park position. kthread_unpark() "restarts" the thread and calls the thread function again.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjubj)}(hhh]j)}(h``void`` no arguments h](j)}(h``void``h]j?)}(hj h]hvoid}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjubj)}(hhh]j9)}(h no argumentsh]h no arguments}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hKhj!ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hKhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjFh]h Description}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjubj9)}(hWhen someone calls kthread_park() on your kthread, it will be woken and this will return true. You should then do the necessary cleanup and call kthread_parkme()h]hWhen someone calls kthread_park() on your kthread, it will be woken and this will return true. You should then do the necessary cleanup and call kthread_parkme()}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjubj9)}(hSimilar to kthread_should_stop(), but this keeps the thread alive and in a park position. kthread_unpark() "restarts" the thread and calls the thread function again.h]hSimilar to kthread_should_stop(), but this keeps the thread alive and in a park position. kthread_unpark() “restarts” the thread and calls the thread function again.}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*kthread_freezable_should_stop (C function)c.kthread_freezable_should_stophNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h5bool kthread_freezable_should_stop (bool *was_frozen)h]h)}(h4bool kthread_freezable_should_stop(bool *was_frozen)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKubh)}(hkthread_freezable_should_stoph]h)}(hkthread_freezable_should_stoph]hkthread_freezable_should_stop}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKubj )}(h(bool *was_frozen)h]j&)}(hbool *was_frozenh](j)}(hjh]hbool}(hj֦hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjҦubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjҦubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjҦubh)}(h was_frozenh]h was_frozen}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjҦubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjΦubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKhjhhubj )}(hhh]j9)}(h)should this freezable kthread return now?h]h)should this freezable kthread return now?}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhj%hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j@j4j@j5j6j7uh1hhhhj2YhNhNubjp)}(hXn**Parameters** ``bool *was_frozen`` optional out parameter, indicates whether ``current`` was frozen **Description** kthread_should_stop() for freezable kthreads, which will enter refrigerator if necessary. This function is safe from kthread_stop() / freezer deadlock and freezable kthreads should use this function instead of calling try_to_freeze() directly.h](j9)}(h**Parameters**h]jz)}(hjJh]h Parameters}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjDubj)}(hhh]j)}(hV``bool *was_frozen`` optional out parameter, indicates whether ``current`` was frozen h](j)}(h``bool *was_frozen``h]j?)}(hjih]hbool *was_frozen}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjgubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjcubj)}(hhh]j9)}(h@optional out parameter, indicates whether ``current`` was frozenh](h*optional out parameter, indicates whether }(hjhhhNhNubj?)}(h ``current``h]hcurrent}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh was frozen}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hj~hKhjubah}(h]h ]h"]h$]h&]uh1jhjcubeh}(h]h ]h"]h$]h&]uh1jhj~hKhj`ubah}(h]h ]h"]h$]h&]uh1jhjDubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjDubj9)}(hkthread_should_stop() for freezable kthreads, which will enter refrigerator if necessary. This function is safe from kthread_stop() / freezer deadlock and freezable kthreads should use this function instead of calling try_to_freeze() directly.h]hkthread_should_stop() for freezable kthreads, which will enter refrigerator if necessary. This function is safe from kthread_stop() / freezer deadlock and freezable kthreads should use this function instead of calling try_to_freeze() directly.}(hj̧hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjDubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkthread_func (C function)c.kthread_funchNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h.void * kthread_func (struct task_struct *task)h]h)}(h,void *kthread_func(struct task_struct *task)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj hKubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhj hKubh)}(h kthread_funch]h)}(h kthread_funch]h kthread_func}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj hKubj )}(h(struct task_struct *task)h]j&)}(hstruct task_struct *taskh](j+)}(hj.h]hstruct}(hjEhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjAubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjAubh)}(hhh]h)}(h task_structh]h task_struct}(hjchhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjemodnameN classnameNjcjf)}ji]jl)}j_j+sbc.kthread_funcasbuh1hhjAubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjAubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjAubh)}(htaskh]htask}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjAubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj=ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj hKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj hKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj hKhjhhubj )}(hhh]j9)}(h1return the function specified on kthread creationh]h1return the function specified on kthread creation}(hjȨhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjŨhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj hKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(h**Parameters** ``struct task_struct *task`` kthread task in question **Description** Returns NULL if the task is not a kthread.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjubj)}(hhh]j)}(h6``struct task_struct *task`` kthread task in question h](j)}(h``struct task_struct *task``h]j?)}(hj h]hstruct task_struct *task}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjubj)}(hhh]j9)}(hkthread task in questionh]hkthread task in question}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjDh]h Description}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjubj9)}(h*Returns NULL if the task is not a kthread.h]h*Returns NULL if the task is not a kthread.}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkthread_data (C function)c.kthread_datahNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h.void * kthread_data (struct task_struct *task)h]h)}(h,void *kthread_data(struct task_struct *task)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhjhKubh)}(h kthread_datah]h)}(h kthread_datah]h kthread_data}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKubj )}(h(struct task_struct *task)h]j&)}(hstruct task_struct *taskh](j+)}(hj.h]hstruct}(hjөhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjϩubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjϩubh)}(hhh]h)}(h task_structh]h task_struct}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.kthread_dataasbuh1hhjϩubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjϩubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjϩubh)}(htaskh]htask}(hj,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjϩubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj˩ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKubah}(h]j|ah ](jjeh"]h$]h&]jj)jhuh1hhjhKhj~hhubj )}(hhh]j9)}(h/return data value specified on kthread creationh]h/return data value specified on kthread creation}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjShhubah}(h]h ]h"]h$]h&]uh1jhj~hhhjhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jnj4jnj5j6j7uh1hhhhj2YhNhNubjp)}(h**Parameters** ``struct task_struct *task`` kthread task in question **Description** Return the data value specified when kthread **task** was created. The caller is responsible for ensuring the validity of **task** when calling this function.h](j9)}(h**Parameters**h]jz)}(hjxh]h Parameters}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjrubj)}(hhh]j)}(h6``struct task_struct *task`` kthread task in question h](j)}(h``struct task_struct *task``h]j?)}(hjh]hstruct task_struct *task}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjubj)}(hhh]j9)}(hkthread task in questionh]hkthread task in question}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubah}(h]h ]h"]h$]h&]uh1jhjrubj9)}(h**Description**h]jz)}(hjҪh]h Description}(hjԪhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjЪubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjrubj9)}(hReturn the data value specified when kthread **task** was created. The caller is responsible for ensuring the validity of **task** when calling this function.h](h-Return the data value specified when kthread }(hjhhhNhNubjz)}(h**task**h]htask}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubhE was created. The caller is responsible for ensuring the validity of }(hjhhhNhNubjz)}(h**task**h]htask}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh when calling this function.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chKhjrubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkthread_exit (C function)c.kthread_exithNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h*void __noreturn kthread_exit (long result)h]h)}(h)void __noreturn kthread_exit(long result)h](j)}(hvoidh]hvoid}(hj;hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7hhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMCubj=)}(h h]h }(hjJhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7hhhjIhMCubh __noreturn}(hj7hhhNhNubj=)}(h h]h }(hj\hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7hhhjIhMCubh)}(h kthread_exith]h)}(h kthread_exith]h kthread_exit}(hjnhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj7hhhjIhMCubj )}(h (long result)h]j&)}(h long resulth](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hresulth]hresult}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhj7hhhjIhMCubeh}(h]h ]h"]h$]h&]jj juh1hjjhj3hhhjIhMCubah}(h]j.ah ](jjeh"]h$]h&]jj)jhuh1hhjIhMChj0hhubj )}(hhh]j9)}(h>Cause the current kthread return **result** to kthread_stop().h](h!Cause the current kthread return }(hjЫhhhNhNubjz)}(h **result**h]hresult}(hjثhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjЫubh to kthread_stop().}(hjЫhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM:hjͫhhubah}(h]h ]h"]h$]h&]uh1jhj0hhhjIhMCubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(hX%**Parameters** ``long result`` The integer value to return to kthread_stop(). **Description** While kthread_exit can be called directly, it exists so that functions which do some additional work in non-modular code such as module_put_and_kthread_exit can be implemented. Does not return.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM>hjubj)}(hhh]j)}(h?``long result`` The integer value to return to kthread_stop(). h](j)}(h``long result``h]j?)}(hj#h]h long result}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj!ubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM;hjubj)}(hhh]j9)}(h.The integer value to return to kthread_stop().h]h.The integer value to return to kthread_stop().}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj8hM;hj9ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj8hM;hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj^h]h Description}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM=hjubj9)}(hWhile kthread_exit can be called directly, it exists so that functions which do some additional work in non-modular code such as module_put_and_kthread_exit can be implemented.h]hWhile kthread_exit can be called directly, it exists so that functions which do some additional work in non-modular code such as module_put_and_kthread_exit can be implemented.}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM=hjubj9)}(hDoes not return.h]hDoes not return.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMAhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&kthread_complete_and_exit (C function)c.kthread_complete_and_exithNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hNvoid __noreturn kthread_complete_and_exit (struct completion *comp, long code)h]h)}(hMvoid __noreturn kthread_complete_and_exit(struct completion *comp, long code)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMaubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMaubh __noreturn}(hjhhhNhNubj=)}(h h]h }(hjӬhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMaubh)}(hkthread_complete_and_exith]h)}(hkthread_complete_and_exith]hkthread_complete_and_exit}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMaubj )}(h$(struct completion *comp, long code)h](j&)}(hstruct completion *comph](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h completionh]h completion}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj!modnameN classnameNjcjf)}ji]jl)}j_jsbc.kthread_complete_and_exitasbuh1hhjubj=)}(h h]h }(hj?hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjMhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hcomph]hcomp}(hjZhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h long codeh](j)}(hlongh]hlong}(hjshhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjoubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjoubh)}(hcodeh]hcode}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjoubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMaubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMaubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMahjhhubj )}(hhh]j9)}(hExit the current kthread.h]hExit the current kthread.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMVhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMaubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jѭj4jѭj5j6j7uh1hhhhj2YhNhNubjp)}(hXb**Parameters** ``struct completion *comp`` Completion to complete ``long code`` The integer value to return to kthread_stop(). **Description** If present, complete **comp** and then return code to kthread_stop(). 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Does not return.h](j9)}(h**Parameters**h]jz)}(hjۭh]h Parameters}(hjݭhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj٭ubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMZhjխubj)}(hhh](j)}(h3``struct completion *comp`` Completion to complete h](j)}(h``struct completion *comp``h]j?)}(hjh]hstruct completion *comp}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMWhjubj)}(hhh]j9)}(hCompletion to completeh]hCompletion to complete}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMWhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMWhjubj)}(h=``long code`` The integer value to return to kthread_stop(). h](j)}(h ``long code``h]j?)}(hj3h]h long code}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj1ubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMXhj-ubj)}(hhh]j9)}(h.The integer value to return to kthread_stop().h]h.The integer value to return to kthread_stop().}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjHhMXhjIubah}(h]h ]h"]h$]h&]uh1jhj-ubeh}(h]h ]h"]h$]h&]uh1jhjHhMXhjubeh}(h]h ]h"]h$]h&]uh1jhjխubj9)}(h**Description**h]jz)}(hjnh]h Description}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMZhjխubj9)}(hEIf present, complete **comp** and then return code to kthread_stop().h](hIf present, complete }(hjhhhNhNubjz)}(h**comp**h]hcomp}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh( and then return code to kthread_stop().}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMZhjխubj9)}(hrA kernel thread whose module may be removed after the completion of **comp** can use this function to exit safely.h](hDA kernel thread whose module may be removed after the completion of }(hjhhhNhNubjz)}(h**comp**h]hcomp}(hjhhhNhNubah}(h]h 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]jah"]h$]h&]uh1jhjkubj)}(hj3h]h(}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkubj)}(hvoidh]hvoid}(hjͯhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkubj=)}(h h]h }(hjۯhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjkubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkubh)}(hdatah]hdata}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubj)}(hjh]h)}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjgubj&)}(h void *datah](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj8hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hdatah]hdata}(hjEhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjgubj&)}(hint nodeh](j)}(hinth]hint}(hj^hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjZubj=)}(h h]h }(hjlhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjZubh)}(hnodeh]hnode}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjZubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjgubj&)}(hconst char namefmt[]h](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hcharh]hchar}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnamefmth]hnamefmt}(hjʰhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubj)}(hjӢh]h[}(hjذhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj)}(hjh]h]}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjgubj&)}(h...h]j)}(h...h]h...}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubah}(h]h ]h"]h$]h&]noemphjj uh1j%hjgubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMCubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMCubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMChjhhubj )}(hhh]j9)}(hcreate a kthread.h]hcreate a kthread.}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM-hj$hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMCubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j?j4j?j5j6j7uh1hhhhj2YhNhNubjp)}(hX}**Parameters** ``int (*threadfn)(void *data)`` the function to run until signal_pending(current). ``void *data`` data ptr for **threadfn**. ``int node`` task and thread structures for the thread are allocated on this node ``const char namefmt[]`` printf-style name for the thread. ``...`` variable arguments **Description** This helper function creates and names a kernel thread. The thread will be stopped: use wake_up_process() to start it. See also kthread_run(). The new thread has SCHED_NORMAL policy and is affine to all CPUs. If thread is going to be bound on a particular cpu, give its node in **node**, to get NUMA affinity for kthread stack, or else give NUMA_NO_NODE. When woken, the thread will run **threadfn\(\)** with **data** as its argument. **threadfn\(\)** can either return directly if it is a standalone thread for which no one will call kthread_stop(), or return when 'kthread_should_stop()' is true (which means kthread_stop() has been called). The return value should be zero or a negative error number; it will be passed to kthread_stop(). Returns a task_struct or ERR_PTR(-ENOMEM) or ERR_PTR(-EINTR).h](j9)}(h**Parameters**h]jz)}(hjIh]h Parameters}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM1hjCubj)}(hhh](j)}(hS``int (*threadfn)(void *data)`` the function to run until signal_pending(current). h](j)}(h``int (*threadfn)(void *data)``h]j?)}(hjhh]hint (*threadfn)(void *data)}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjfubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM.hjbubj)}(hhh]j9)}(h2the function to run until signal_pending(current).h]h2the function to run until signal_pending(current).}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj}hM.hj~ubah}(h]h ]h"]h$]h&]uh1jhjbubeh}(h]h ]h"]h$]h&]uh1jhj}hM.hj_ubj)}(h*``void *data`` data ptr for **threadfn**. h](j)}(h``void *data``h]j?)}(hjh]h void *data}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM/hjubj)}(hhh]j9)}(hdata ptr for **threadfn**.h](h data ptr for }(hjhhhNhNubjz)}(h **threadfn**h]hthreadfn}(hj±hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hjhM/hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM/hj_ubj)}(hR``int node`` task and thread structures for the thread are allocated on this node h](j)}(h ``int node``h]j?)}(hjh]hint node}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM0hjubj)}(hhh]j9)}(hDtask and thread structures for the thread are allocated on this nodeh]hDtask and thread structures for the thread are allocated on this node}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM0hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM0hj_ubj)}(h;``const char namefmt[]`` printf-style name for the thread. h](j)}(h``const char namefmt[]``h]j?)}(hj%h]hconst char namefmt[]}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj#ubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM1hjubj)}(hhh]j9)}(h!printf-style name for the thread.h]h!printf-style name for the thread.}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj:hM1hj;ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj:hM1hj_ubj)}(h``...`` variable arguments h](j)}(h``...``h]j?)}(hj^h]h...}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj\ubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM4hjXubj)}(hhh]j9)}(hvariable argumentsh]hvariable arguments}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjshM4hjtubah}(h]h ]h"]h$]h&]uh1jhjXubeh}(h]h ]h"]h$]h&]uh1jhjshM4hj_ubeh}(h]h ]h"]h$]h&]uh1jhjCubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM6hjCubj9)}(hThis helper function creates and names a kernel thread. The thread will be stopped: use wake_up_process() to start it. See also kthread_run(). The new thread has SCHED_NORMAL policy and is affine to all CPUs.h]hThis helper function creates and names a kernel thread. The thread will be stopped: use wake_up_process() to start it. See also kthread_run(). The new thread has SCHED_NORMAL policy and is affine to all CPUs.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM3hjCubj9)}(hXIf thread is going to be bound on a particular cpu, give its node in **node**, to get NUMA affinity for kthread stack, or else give NUMA_NO_NODE. When woken, the thread will run **threadfn\(\)** with **data** as its argument. **threadfn\(\)** can either return directly if it is a standalone thread for which no one will call kthread_stop(), or return when 'kthread_should_stop()' is true (which means kthread_stop() has been called). The return value should be zero or a negative error number; it will be passed to kthread_stop().h](hEIf thread is going to be bound on a particular cpu, give its node in }(hjhhhNhNubjz)}(h**node**h]hnode}(hjƲhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubhe, to get NUMA affinity for kthread stack, or else give NUMA_NO_NODE. When woken, the thread will run }(hjhhhNhNubjz)}(h**threadfn\(\)**h]h threadfn()}(hjزhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with }(hjhhhNhNubjz)}(h**data**h]hdata}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh as its argument. }(hjhhhNhNubjz)}(h**threadfn\(\)**h]h threadfn()}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubhX& can either return directly if it is a standalone thread for which no one will call kthread_stop(), or return when ‘kthread_should_stop()’ is true (which means kthread_stop() has been called). The return value should be zero or a negative error number; it will be passed to kthread_stop().}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM8hjCubj9)}(h=Returns a task_struct or ERR_PTR(-ENOMEM) or ERR_PTR(-EINTR).h]h=Returns a task_struct or ERR_PTR(-ENOMEM) or ERR_PTR(-EINTR).}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMAhjCubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkthread_bind (C function)c.kthread_bindhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h;void kthread_bind (struct task_struct *p, unsigned int cpu)h]h)}(h:void kthread_bind(struct task_struct *p, unsigned int cpu)h](j)}(hvoidh]hvoid}(hjDhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj@hhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMxubj=)}(h h]h }(hjShhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj@hhhjRhMxubh)}(h kthread_bindh]h)}(h kthread_bindh]h kthread_bind}(hjehhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjaubah}(h]h ](jjeh"]h$]h&]jj uh1hhj@hhhjRhMxubj )}(h)(struct task_struct *p, unsigned int cpu)h](j&)}(hstruct task_struct *ph](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj}ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}ubh)}(hhh]h)}(h task_structh]h task_struct}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jgsbc.kthread_bindasbuh1hhj}ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}ubj)}(hjh]h*}(hjͳhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj}ubh)}(hjh]hp}(hjڳhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjyubj&)}(hunsigned int cpuh](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hcpuh]hcpu}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjyubeh}(h]h ]h"]h$]h&]jj uh1jhj@hhhjRhMxubeh}(h]h ]h"]h$]h&]jj juh1hjjhj<hhhjRhMxubah}(h]j7ah ](jjeh"]h$]h&]jj)jhuh1hhjRhMxhj9hhubj )}(hhh]j9)}(h%bind a just-created kthread to a cpu.h]h%bind a just-created kthread to a cpu.}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMphjQhhubah}(h]h ]h"]h$]h&]uh1jhj9hhhjRhMxubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jlj4jlj5j6j7uh1hhhhj2YhNhNubjp)}(hXh**Parameters** ``struct task_struct *p`` thread created by kthread_create(). ``unsigned int cpu`` cpu (might not be online, must be possible) for **k** to run on. **Description** This function is equivalent to set_cpus_allowed(), except that **cpu** doesn't need to be online, and the thread must be stopped (i.e., just returned from kthread_create()).h](j9)}(h**Parameters**h]jz)}(hjvh]h Parameters}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMthjpubj)}(hhh](j)}(h>``struct task_struct *p`` thread created by kthread_create(). h](j)}(h``struct task_struct *p``h]j?)}(hjh]hstruct task_struct *p}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMqhjubj)}(hhh]j9)}(h#thread created by kthread_create().h]h#thread created by kthread_create().}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMqhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMqhjubj)}(hV``unsigned int cpu`` cpu (might not be online, must be possible) for **k** to run on. h](j)}(h``unsigned int cpu``h]j?)}(hjδh]hunsigned int cpu}(hjдhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj̴ubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMrhjȴubj)}(hhh]j9)}(h@cpu (might not be online, must be possible) for **k** to run on.h](h0cpu (might not be online, must be possible) for }(hjhhhNhNubjz)}(h**k**h]hk}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to run on.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hjhMrhjubah}(h]h ]h"]h$]h&]uh1jhjȴubeh}(h]h ]h"]h$]h&]uh1jhjhMrhjubeh}(h]h ]h"]h$]h&]uh1jhjpubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMthjpubj9)}(hThis function is equivalent to set_cpus_allowed(), except that **cpu** doesn't need to be online, and the thread must be stopped (i.e., just returned from kthread_create()).h](h?This function is equivalent to set_cpus_allowed(), except that }(hj1hhhNhNubjz)}(h**cpu**h]hcpu}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubhi doesn’t need to be online, and the thread must be stopped (i.e., just returned from kthread_create()).}(hj1hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMthjpubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"kthread_create_on_cpu (C function)c.kthread_create_on_cpuhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h{struct task_struct * kthread_create_on_cpu (int (*threadfn)(void *data), void *data, unsigned int cpu, const char *namefmt)h]h)}(hystruct task_struct *kthread_create_on_cpu(int (*threadfn)(void *data), void *data, unsigned int cpu, const char *namefmt)h](j+)}(hj.h]hstruct}(hjrhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjnhhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjnhhhjhMubh)}(hhh]h)}(h task_structh]h task_struct}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_kthread_create_on_cpusbc.kthread_create_on_cpuasbuh1hhjnhhhjhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjnhhhjhMubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjnhhhjhMubh)}(hkthread_create_on_cpuh]h)}(hjh]hkthread_create_on_cpu}(hjѵhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj͵ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjnhhhjhMubj )}(hP(int (*threadfn)(void *data), void *data, unsigned int cpu, const char *namefmt)h](j&)}(hint (*threadfn)(void *data)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hj3h]h(}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hthreadfnh]hthreadfn}(hj"hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubj)}(hjh]h)}(hj0hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj)}(hj3h]h(}(hj=hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj)}(hvoidh]hvoid}(hjJhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjXhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjfhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hdatah]hdata}(hjshhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubj)}(hjh]h)}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h void *datah](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hdatah]hdata}(hj¶hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hunsigned int cpuh](j)}(hunsignedh]hunsigned}(hj۶hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj׶ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj׶ubj)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj׶ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj׶ubh)}(hcpuh]hcpu}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj׶ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hconst char *namefmth](j+)}(hjV'h]hconst}(hj,hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj(ubj=)}(h h]h }(hj9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(ubj)}(hcharh]hchar}(hjGhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj(ubj=)}(h h]h }(hjUhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(ubj)}(hjh]h*}(hjchhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj(ubh)}(hnamefmth]hnamefmt}(hjphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjnhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjjhhhjhMubah}(h]jeah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjghhubj )}(hhh]j9)}(hCreate a cpu bound kthreadh]hCreate a cpu bound kthread}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjghhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(hX**Parameters** ``int (*threadfn)(void *data)`` the function to run until signal_pending(current). ``void *data`` data ptr for **threadfn**. ``unsigned int cpu`` The cpu on which the thread should be bound, ``const char *namefmt`` printf-style name for the thread. Format is restricted to "name.*``u``". Code fills in cpu number. **Description** This helper function creates and names a kernel threadh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj)}(hhh](j)}(hS``int (*threadfn)(void *data)`` the function to run until signal_pending(current). h](j)}(h``int (*threadfn)(void *data)``h]j?)}(hj۷h]hint (*threadfn)(void *data)}(hjݷhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjٷubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjշubj)}(hhh]j9)}(h2the function to run until signal_pending(current).h]h2the function to run until signal_pending(current).}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjշubeh}(h]h ]h"]h$]h&]uh1jhjhMhjҷubj)}(h*``void *data`` data ptr for **threadfn**. h](j)}(h``void *data``h]j?)}(hjh]h void *data}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj)}(hhh]j9)}(hdata ptr for **threadfn**.h](h data ptr for }(hj-hhhNhNubjz)}(h **threadfn**h]hthreadfn}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubh.}(hj-hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hj)hMhj*ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj)hMhjҷubj)}(hB``unsigned int cpu`` The cpu on which the thread should be bound, h](j)}(h``unsigned int cpu``h]j?)}(hj_h]hunsigned int cpu}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj]ubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjYubj)}(hhh]j9)}(h,The cpu on which the thread should be bound,h]h,The cpu on which the thread should be bound,}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjthMhjuubah}(h]h ]h"]h$]h&]uh1jhjYubeh}(h]h ]h"]h$]h&]uh1jhjthMhjҷubj)}(h{``const char *namefmt`` printf-style name for the thread. Format is restricted to "name.*``u``". Code fills in cpu number. h](j)}(h``const char *namefmt``h]j?)}(hjh]hconst char *namefmt}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj)}(hhh]j9)}(hbprintf-style name for the thread. Format is restricted to "name.*``u``". Code fills in cpu number.h]hfprintf-style name for the thread. Format is restricted to “name.*``u``”. Code fills in cpu number.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjҷubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjԸh]h Description}(hjָhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjҸubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj9)}(h6This helper function creates and names a kernel threadh]h6This helper function creates and names a kernel thread}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkthread_unpark (C function)c.kthread_unparkhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h+void kthread_unpark (struct task_struct *k)h]h)}(h*void kthread_unpark(struct task_struct *k)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMubj=)}(h h]h }(hj(hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj'hMubh)}(hkthread_unparkh]h)}(hkthread_unparkh]hkthread_unpark}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj'hMubj )}(h(struct task_struct *k)h]j&)}(hstruct task_struct *kh](j+)}(hj.h]hstruct}(hjVhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjRubj=)}(h h]h }(hjchhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjRubh)}(hhh]h)}(h task_structh]h task_struct}(hjthhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjqubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjvmodnameN classnameNjcjf)}ji]jl)}j_j<sbc.kthread_unparkasbuh1hhjRubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjRubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjRubh)}(hj7h]hk}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjNubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj'hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj'hMubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj'hMhjhhubj )}(hhh]j9)}(h,unpark a thread created by kthread_create().h]h,unpark a thread created by kthread_create().}(hjعhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjչhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj'hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(h**Parameters** ``struct task_struct *k`` thread created by kthread_create(). **Description** Sets kthread_should_park() for **k** to return false, wakes it, and waits for it to return. If the thread is marked percpu then its bound to the cpu again.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj)}(hhh]j)}(h>``struct task_struct *k`` thread created by kthread_create(). h](j)}(h``struct task_struct *k``h]j?)}(hjh]hstruct task_struct *k}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj)}(hhh]j9)}(h#thread created by kthread_create().h]h#thread created by kthread_create().}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj.hMhj/ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj.hMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjTh]h Description}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj9)}(hSets kthread_should_park() for **k** to return false, wakes it, and waits for it to return. If the thread is marked percpu then its bound to the cpu again.h](hSets kthread_should_park() for }(hjjhhhNhNubjz)}(h**k**h]hk}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubhw to return false, wakes it, and waits for it to return. If the thread is marked percpu then its bound to the cpu again.}(hjjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkthread_park (C function)c.kthread_parkhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h(int kthread_park (struct task_struct *k)h]h)}(h'int kthread_park(struct task_struct *k)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h kthread_parkh]h)}(h kthread_parkh]h kthread_park}(hj̺hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjȺubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(struct task_struct *k)h]j&)}(hstruct task_struct *kh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h task_structh]h task_struct}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jκsbc.kthread_parkasbuh1hhjubj=)}(h h]h }(hj&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hj7h]hk}(hjAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h*park a thread created by kthread_create().h]h*park a thread created by kthread_create().}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjghhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(hX**Parameters** ``struct task_struct *k`` thread created by kthread_create(). **Description** Sets kthread_should_park() for **k** to return true, wakes it, and waits for it to return. This can also be called after kthread_create() instead of calling wake_up_process(): the thread will park without calling threadfn(). Returns 0 if the thread is parked, -ENOSYS if the thread exited. If called by the kthread itself just the park bit is set.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj)}(hhh]j)}(h>``struct task_struct *k`` thread created by kthread_create(). h](j)}(h``struct task_struct *k``h]j?)}(hjh]hstruct task_struct *k}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj)}(hhh]j9)}(h#thread created by kthread_create().h]h#thread created by kthread_create().}(hjĻhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj9)}(hSets kthread_should_park() for **k** to return true, wakes it, and waits for it to return. This can also be called after kthread_create() instead of calling wake_up_process(): the thread will park without calling threadfn().h](hSets kthread_should_park() for }(hjhhhNhNubjz)}(h**k**h]hk}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to return true, wakes it, and waits for it to return. This can also be called after kthread_create() instead of calling wake_up_process(): the thread will park without calling threadfn().}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj9)}(hzReturns 0 if the thread is parked, -ENOSYS if the thread exited. If called by the kthread itself just the park bit is set.h]hzReturns 0 if the thread is parked, -ENOSYS if the thread exited. If called by the kthread itself just the park bit is set.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkthread_stop (C function)c.kthread_stophNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h(int kthread_stop (struct task_struct *k)h]h)}(h'int kthread_stop(struct task_struct *k)h](j)}(hinth]hint}(hjLhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjHhhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM ubj=)}(h h]h }(hj[hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjHhhhjZhM ubh)}(h kthread_stoph]h)}(h kthread_stoph]h kthread_stop}(hjmhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjiubah}(h]h ](jjeh"]h$]h&]jj uh1hhjHhhhjZhM ubj )}(h(struct task_struct *k)h]j&)}(hstruct task_struct *kh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h task_structh]h task_struct}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_josbc.kthread_stopasbuh1hhjubj=)}(h h]h }(hjǼhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjռhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hj7h]hk}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjHhhhjZhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjDhhhjZhM ubah}(h]j?ah ](jjeh"]h$]h&]jj)jhuh1hhjZhM hjAhhubj )}(hhh]j9)}(h*stop a thread created by kthread_create().h]h*stop a thread created by kthread_create().}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjAhhhjZhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j#j4j#j5j6j7uh1hhhhj2YhNhNubjp)}(hX**Parameters** ``struct task_struct *k`` thread created by kthread_create(). **Description** Sets kthread_should_stop() for **k** to return true, wakes it, and waits for it to exit. This can also be called after kthread_create() instead of calling wake_up_process(): the thread will exit without calling threadfn(). If threadfn() may call kthread_exit() itself, the caller must ensure task_struct can't go away. Returns the result of threadfn(), or ``-EINTR`` if wake_up_process() was never called.h](j9)}(h**Parameters**h]jz)}(hj-h]h Parameters}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj'ubj)}(hhh]j)}(h>``struct task_struct *k`` thread created by kthread_create(). h](j)}(h``struct task_struct *k``h]j?)}(hjLh]hstruct task_struct *k}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjJubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjFubj)}(hhh]j9)}(h#thread created by kthread_create().h]h#thread created by kthread_create().}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjahMhjbubah}(h]h ]h"]h$]h&]uh1jhjFubeh}(h]h ]h"]h$]h&]uh1jhjahMhjCubah}(h]h ]h"]h$]h&]uh1jhj'ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj'ubj9)}(hSets kthread_should_stop() for **k** to return true, wakes it, and waits for it to exit. This can also be called after kthread_create() instead of calling wake_up_process(): the thread will exit without calling threadfn().h](hSets kthread_should_stop() for }(hjhhhNhNubjz)}(h**k**h]hk}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to return true, wakes it, and waits for it to exit. This can also be called after kthread_create() instead of calling wake_up_process(): the thread will exit without calling threadfn().}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj'ubj9)}(h_If threadfn() may call kthread_exit() itself, the caller must ensure task_struct can't go away.h]haIf threadfn() may call kthread_exit() itself, the caller must ensure task_struct can’t go away.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj'ubj9)}(hVReturns the result of threadfn(), or ``-EINTR`` if wake_up_process() was never called.h](h%Returns the result of threadfn(), or }(hjͽhhhNhNubj?)}(h ``-EINTR``h]h-EINTR}(hjսhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjͽubh' if wake_up_process() was never called.}(hjͽhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj'ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkthread_stop_put (C function)c.kthread_stop_puthNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h,int kthread_stop_put (struct task_struct *k)h]h)}(h+int kthread_stop_put(struct task_struct *k)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM(ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhjhM(ubh)}(hkthread_stop_puth]h)}(hkthread_stop_puth]hkthread_stop_put}(hj/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhjhM(ubj )}(h(struct task_struct *k)h]j&)}(hstruct task_struct *kh](j+)}(hj.h]hstruct}(hjKhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjGubj=)}(h h]h }(hjXhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGubh)}(hhh]h)}(h task_structh]h task_struct}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjkmodnameN classnameNjcjf)}ji]jl)}j_j1sbc.kthread_stop_putasbuh1hhjGubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjGubh)}(hj7h]hk}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjCubah}(h]h ]h"]h$]h&]jj uh1jhj hhhjhM(ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM(ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM(hjhhubj )}(hhh]j9)}(h%stop a thread and put its task structh]h%stop a thread and put its task struct}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM!hjʾhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM(ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(hX**Parameters** ``struct task_struct *k`` thread created by kthread_create(). **Description** Stops a thread created by kthread_create() and put its task_struct. 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It processes work_list until it is stopped with kthread_stop(). It sleeps when the queue is empty.h]hThis function implements the main cycle of kthread worker. It processes work_list until it is stopped with kthread_stop(). It sleeps when the queue is empty.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj:ubj9)}(hThe works are not allowed to keep any locks, disable preemption or interrupts when they finish. There is defined a safe point for freezing when one work finishes and before a new one is started.h]hThe works are not allowed to keep any locks, disable preemption or interrupts when they finish. There is defined a safe point for freezing when one work finishes and before a new one is started.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj:ubj9)}(hkAlso the works must not be handled by more than one worker at the same time, see also kthread_queue_work().h]hkAlso the works must not be handled by more than one worker at the same time, see also kthread_queue_work().}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj:ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*kthread_create_worker_on_node (C function)c.kthread_create_worker_on_nodehNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hostruct kthread_worker * kthread_create_worker_on_node (unsigned int flags, int node, const char namefmt[], ...)h]h)}(hmstruct kthread_worker *kthread_create_worker_on_node(unsigned int flags, int node, const char namefmt[], 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]h"]h$]h&]uh1jhjhM,hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM.hjubj9)}(hReturns a pointer to the allocated worker on success, ERR_PTR(-ENOMEM) when the needed structures could not get allocated, and ERR_PTR(-EINTR) when the caller was killed by a fatal signal.h]hReturns a pointer to the allocated worker on success, ERR_PTR(-ENOMEM) when the needed structures could not get allocated, and ERR_PTR(-EINTR) when the caller was killed by a fatal signal. }(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM+hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)kthread_create_worker_on_cpu (C function)c.kthread_create_worker_on_cpuhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hhstruct kthread_worker * 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cpuh](j)}(hinth]hint}(hjvhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjrubh)}(hcpuh]hcpu}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjnubj&)}(hunsigned int flagsh](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hflagsh]hflags}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjnubj&)}(hconst char namefmt[]h](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hcharh]hchar}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj%hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnamefmth]hnamefmt}(hj3hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubj)}(hjӢh]h[}(hjAhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj)}(hjh]h]}(hjNhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjnubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj hMaubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj hMaubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj hMahjhhubj )}(hhh]j9)}(hPcreate a kthread worker and bind it to a given CPU and the associated NUMA node.h]hPcreate a kthread worker and bind it to a given CPU and the associated NUMA node.}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM>hjthhubah}(h]h ]h"]h$]h&]uh1jhjhhhj hMaubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(hX1**Parameters** ``int cpu`` CPU number ``unsigned int flags`` flags modifying the default behavior of the worker ``const char namefmt[]`` printf-style name for the thread. 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Format is restricted to "name.*``u``". Code fills in cpu number. h](j)}(h``const char namefmt[]``h]j?)}(hj*h]hconst char namefmt[]}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj(ubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMChj$ubj)}(hhh]j9)}(hbprintf-style name for the thread. Format is restricted to "name.*``u``". Code fills in cpu number.h]hfprintf-style name for the thread. Format is restricted to “name.*``u``”. Code fills in cpu number.}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMBhj@ubah}(h]h ]h"]h$]h&]uh1jhj$ubeh}(h]h ]h"]h$]h&]uh1jhj?hMChjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjfh]h Description}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMEhjubj9)}(hlUse a valid CPU number if you want to bind the kthread worker to the given CPU and the associated NUMA node.h]hlUse a valid CPU number if you want to bind the kthread worker to the given CPU and the associated NUMA node.}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMEhjubj9)}(hA good practice is to add the cpu number also into the worker name. For example, use kthread_create_worker_on_cpu(cpu, "helper/``d``", cpu).h](hA good practice is to add the cpu number also into the worker name. For example, use kthread_create_worker_on_cpu(cpu, “helper/}(hjhhhNhNubj?)}(h``d``h]hd}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh ”, cpu).}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMHhjubj9)}(hvCPU hotplug: The kthread worker API is simple and generic. It just provides a way to create, use, and destroy workers.h]hvCPU hotplug: The kthread worker API is simple and generic. It just provides a way to create, use, and destroy workers.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMKhjubj9)}(hIt is up to the API user how to handle CPU hotplug. They have to decide how to handle pending work items, prevent queuing new ones, and restore the functionality when the CPU goes off and on. 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There are a few catches:}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMOhjubjU)}(h- CPU affinity gets lost when it is scheduled on an offline CPU. - The worker might not exist when the CPU was off when the user created the workers. h]j\)}(hhh](jp)}(h?CPU affinity gets lost when it is scheduled on an offline CPU. h]j9)}(h>CPU affinity gets lost when it is scheduled on an offline CPU.h]h>CPU affinity gets lost when it is scheduled on an offline CPU.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMThjubah}(h]h ]h"]h$]h&]uh1johjubjp)}(hSThe worker might not exist when the CPU was off when the user created the workers. h]j9)}(hRThe worker might not exist when the CPU was off when the user created the workers.h]hRThe worker might not exist when the CPU was off when the user created the workers.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMVhjubah}(h]h ]h"]h$]h&]uh1johjubeh}(h]h ]h"]h$]h&]j]j]uh1j\hjhMThjubah}(h]h ]h"]h$]h&]uh1jThjhMThjubj9)}(hsGood practice is to implement two CPU hotplug callbacks and to destroy/create the worker when the CPU goes down/up.h]hsGood practice is to implement two CPU hotplug callbacks and to destroy/create the worker when the CPU goes down/up.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMYhjubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM\hjubj9)}(hThe pointer to the allocated worker on success, ERR_PTR(-ENOMEM) when the needed structures could not get allocated, and ERR_PTR(-EINTR) when the caller was killed by a fatal signal.h]hThe pointer to the allocated worker on success, ERR_PTR(-ENOMEM) when the needed structures could not get allocated, and ERR_PTR(-EINTR) when the caller was killed by a fatal signal.}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM\hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkthread_queue_work (C function)c.kthread_queue_workhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hRbool kthread_queue_work (struct kthread_worker *worker, struct kthread_work *work)h]h)}(hQbool kthread_queue_work(struct kthread_worker *worker, struct kthread_work *work)h](j)}(hjh]hbool}(hjehhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjahhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMubj=)}(h h]h }(hjshhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjahhhjrhMubh)}(hkthread_queue_workh]h)}(hkthread_queue_workh]hkthread_queue_work}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjahhhjrhMubj )}(h:(struct kthread_worker *worker, struct kthread_work *work)h](j&)}(hstruct kthread_worker *workerh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hkthread_workerh]hkthread_worker}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.kthread_queue_workasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hworkerh]hworker}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hstruct kthread_work *workh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h kthread_workh]h kthread_work}(hj1hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj3modnameN classnameNjcjf)}ji]jc.kthread_queue_workasbuh1hhjubj=)}(h h]h }(hjOhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj]hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hworkh]hwork}(hjjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjahhhjrhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj]hhhjrhMubah}(h]jXah ](jjeh"]h$]h&]jj)jhuh1hhjrhMhjZhhubj )}(hhh]j9)}(hqueue a kthread_workh]hqueue a kthread_work}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjZhhhjrhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(hX**Parameters** ``struct kthread_worker *worker`` target kthread_worker ``struct kthread_work *work`` kthread_work to queue **Description** Queue **work** to work processor **task** for async execution. **task** must have been created with kthread_create_worker(). 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Returns ``true`` if **work** was successfully queued, ``false`` if it was already pending.h](hQueue }(hj_hhhNhNubjz)}(h**work**h]hwork}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubh to work processor }(hj_hhhNhNubjz)}(h**task**h]htask}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubh for async execution. }(hj_hhhNhNubjz)}(h**task**h]htask}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubh? must have been created with kthread_create_worker(). Returns }(hj_hhhNhNubj?)}(h``true``h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj_ubh if }(hj_hhhNhNubjz)}(h**work**h]hwork}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubh was successfully queued, }(hj_hhhNhNubj?)}(h ``false``h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj_ubh if it was already pending.}(hj_hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj9)}(h{Reinitialize the work if it needs to be used by another worker. 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It should have been called from irqsafe timer with irq already off.h]hThe format of the function is defined by struct timer_list. It should have been called from irqsafe timer with irq already off.}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'kthread_queue_delayed_work (C function)c.kthread_queue_delayed_workhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(hxbool kthread_queue_delayed_work (struct kthread_worker *worker, struct kthread_delayed_work *dwork, unsigned long delay)h]h)}(hwbool kthread_queue_delayed_work(struct kthread_worker *worker, struct kthread_delayed_work *dwork, unsigned long delay)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hkthread_queue_delayed_workh]h)}(hkthread_queue_delayed_workh]hkthread_queue_delayed_work}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(hX(struct kthread_worker *worker, struct kthread_delayed_work *dwork, unsigned long delay)h](j&)}(hstruct kthread_worker *workerh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hkthread_workerh]hkthread_worker}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.kthread_queue_delayed_workasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hworkerh]hworker}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h"struct kthread_delayed_work *dworkh](j+)}(hj.h]hstruct}(hj7hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj3ubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3ubh)}(hhh]h)}(hkthread_delayed_workh]hkthread_delayed_work}(hjUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjWmodnameN classnameNjcjf)}ji]jc.kthread_queue_delayed_workasbuh1hhj3ubj=)}(h h]h }(hjshhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3ubh)}(hdworkh]hdwork}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj3ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hunsigned long delayh](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hdelayh]hdelay}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]j|ah ](jjeh"]h$]h&]jj)jhuh1hhjhMhj~hhubj )}(hhh]j9)}(h0queue the associated kthread work after a delay.h]h0queue the associated kthread work after a delay.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhj~hhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j!j4j!j5j6j7uh1hhhhj2YhNhNubjp)}(hX'**Parameters** ``struct kthread_worker *worker`` target kthread_worker ``struct kthread_delayed_work *dwork`` kthread_delayed_work to queue ``unsigned long delay`` number of jiffies to wait before queuing **Description** If the work has not been pending it starts a timer that will queue the work after the given **delay**. If **delay** is zero, it queues the work immediately. **Return** ``false`` if the **work** has already been pending. It means that either the timer was running or the work was queued. It returns ``true`` otherwise.h](j9)}(h**Parameters**h]jz)}(hj+h]h Parameters}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj%ubj)}(hhh](j)}(h8``struct kthread_worker *worker`` target kthread_worker h](j)}(h!``struct kthread_worker *worker``h]j?)}(hjJh]hstruct kthread_worker *worker}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjHubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjDubj)}(hhh]j9)}(htarget kthread_workerh]htarget kthread_worker}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj_hMhj`ubah}(h]h ]h"]h$]h&]uh1jhjDubeh}(h]h ]h"]h$]h&]uh1jhj_hMhjAubj)}(hE``struct kthread_delayed_work *dwork`` kthread_delayed_work to queue h](j)}(h&``struct kthread_delayed_work *dwork``h]j?)}(hjh]h"struct kthread_delayed_work *dwork}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj}ubj)}(hhh]j9)}(hkthread_delayed_work to queueh]hkthread_delayed_work to queue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhj}ubeh}(h]h ]h"]h$]h&]uh1jhjhMhjAubj)}(hA``unsigned long delay`` number of jiffies to wait before queuing h](j)}(h``unsigned long delay``h]j?)}(hjh]hunsigned long delay}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj)}(hhh]j9)}(h(number of jiffies to wait before queuingh]h(number of jiffies to wait before queuing}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjAubeh}(h]h ]h"]h$]h&]uh1jhj%ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj%ubj9)}(hIf the work has not been pending it starts a timer that will queue the work after the given **delay**. If **delay** is zero, it queues the work immediately.h](h\If the work has not been pending it starts a timer that will queue the work after the given }(hj hhhNhNubjz)}(h **delay**h]hdelay}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh. If }(hj hhhNhNubjz)}(h **delay**h]hdelay}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh) is zero, it queues the work immediately.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj%ubj9)}(h **Return**h]jz)}(hjBh]hReturn}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj%ubj9)}(h``false`` if the **work** has already been pending. It means that either the timer was running or the work was queued. It returns ``true`` otherwise.h](j?)}(h ``false``h]hfalse}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjXubh if the }(hjXhhhNhNubjz)}(h**work**h]hwork}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubhi has already been pending. It means that either the timer was running or the work was queued. 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execution.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM%hjubj)}(hhh]j)}(h,``struct kthread_work *work`` work to flush h](j)}(h``struct kthread_work *work``h]j?)}(hjh]hstruct kthread_work *work}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM"hjubj)}(hhh]j9)}(h work to flushh]h work to flush}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM"hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM"hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM$hjubj9)}(hDIf **work** is queued or executing, wait for it to finish execution.h](hIf }(hj hhhNhNubjz)}(h**work**h]hwork}(hjhhhNhNubah}(h]h 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Otherwise, modify **dwork**'s timer so that it expires after **delay**. If **delay** is zero, **work** is guaranteed to be queued immediately.h](hIf }(hjhhhNhNubjz)}(h **dwork**h]hdwork}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubhH is idle, equivalent to kthread_queue_delayed_work(). Otherwise, modify }(hjhhhNhNubjz)}(h **dwork**h]hdwork}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh$’s timer so that it expires after }(hjhhhNhNubjz)}(h **delay**h]hdelay}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh. If }(hjhhhNhNubjz)}(h **delay**h]hdelay}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is zero, }(hjhhhNhNubjz)}(h**work**h]hwork}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh( is guaranteed to be queued immediately.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj9)}(hXA special case is when the work is being canceled in parallel. It might be caused either by the real kthread_cancel_delayed_work_sync() or yet another kthread_mod_delayed_work() call. We let the other command win and return ``true`` here. The return value can be used for reference counting and the number of queued works stays the same. Anyway, the caller is supposed to synchronize these operations a reasonable way.h](hA special case is when the work is being canceled in parallel. It might be caused either by the real kthread_cancel_delayed_work_sync() or yet another kthread_mod_delayed_work() call. We let the other command win and return }(hj9hhhNhNubj?)}(h``true``h]htrue}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj9ubh here. The return value can be used for reference counting and the number of queued works stays the same. Anyway, the caller is supposed to synchronize these operations a reasonable way.}(hj9hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj9)}(hThis function is safe to call from any context including IRQ handler. See __kthread_cancel_work() and kthread_delayed_work_timer_fn() for details.h]hThis function is safe to call from any context including IRQ handler. See __kthread_cancel_work() and kthread_delayed_work_timer_fn() for details.}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj9)}(h **Return**h]jz)}(hjkh]hReturn}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjiubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj9)}(h?``false`` if **dwork** was idle and queued, ``true`` otherwise.h](j?)}(h ``false``h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh if }(hjhhhNhNubjz)}(h **dwork**h]hdwork}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was idle and queued, }(hjhhhNhNubj?)}(h``true``h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%kthread_cancel_work_sync (C function)c.kthread_cancel_work_synchNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h9bool kthread_cancel_work_sync (struct kthread_work *work)h]h)}(h8bool kthread_cancel_work_sync(struct kthread_work *work)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hkthread_cancel_work_synch]h)}(hkthread_cancel_work_synch]hkthread_cancel_work_sync}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(struct kthread_work *work)h]j&)}(hstruct kthread_work *workh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hj+hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h kthread_workh]h kthread_work}(hj<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj>modnameN classnameNjcjf)}ji]jl)}j_jsbc.kthread_cancel_work_syncasbuh1hhjubj=)}(h h]h }(hj\hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hworkh]hwork}(hjwhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h/cancel a kthread work and wait for it to finishh]h/cancel a kthread work and wait for it to finish}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(hX**Parameters** ``struct kthread_work *work`` the kthread work to cancel **Description** Cancel **work** and wait for its execution to finish. 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The caller must ensure that the worker on which **work** was last queued can't be destroyed before this function returns. **Return** ``true`` if **work** was pending, ``false`` otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj)}(hhh]j)}(h9``struct kthread_work *work`` the kthread work to cancel h](j)}(h``struct kthread_work *work``h]j?)}(hjh]hstruct kthread_work *work}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj)}(hhh]j9)}(hthe kthread work to cancelh]hthe kthread work to cancel}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj9)}(hCancel **work** and wait for its execution to finish. This function can be used even if the work re-queues itself. On return from this function, **work** is guaranteed to be not pending or executing on any CPU.h](hCancel }(hj3hhhNhNubjz)}(h**work**h]hwork}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubh and wait for its execution to finish. This function can be used even if the work re-queues itself. On return from this function, }(hj3hhhNhNubjz)}(h**work**h]hwork}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubh9 is guaranteed to be not pending or executing on any CPU.}(hj3hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj9)}(hkthread_cancel_work_sync(:c:type:`delayed_work->work `) must not be used for delayed_work's. Use kthread_cancel_delayed_work_sync() instead.h](hkthread_cancel_work_sync(}(hjfhhhNhNubh)}(h+:c:type:`delayed_work->work `h]j?)}(hjph]hdelayed_work->work}(hjrhhhNhNubah}(h]h ](jj-c-typeeh"]h$]h&]uh1j>hjnubah}(h]h ]h"]h$]h&]refdocj refdomainj-reftypetype refexplicitrefwarnjcjj delayed_workuh1hhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjfubhX) must not be used for delayed_work’s. Use kthread_cancel_delayed_work_sync() instead.}(hjfhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hjhMhjubj9)}(hyThe caller must ensure that the worker on which **work** was last queued can't be destroyed before this function returns.h](h0The caller must ensure that the worker on which }(hjhhhNhNubjz)}(h**work**h]hwork}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubhC was last queued can’t be destroyed before this function returns.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj9)}(h6``true`` if **work** was pending, ``false`` otherwise.h](j?)}(h``true``h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh if }(hjhhhNhNubjz)}(h**work**h]hwork}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was pending, }(hjhhhNhNubj?)}(h ``false``h]hfalse}(hjhhhNhNubah}(h]h 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*dworkh](j+)}(hj.h]hstruct}(hjnhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjjubj=)}(h h]h }(hj{hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjjubh)}(hhh]h)}(hkthread_delayed_workh]hkthread_delayed_work}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jTsb"c.kthread_cancel_delayed_work_syncasbuh1hhjjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjjubh)}(hdworkh]hdwork}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjfubah}(h]h ]h"]h$]h&]jj uh1jhj.hhhj?hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj*hhhj?hMubah}(h]j%ah ](jjeh"]h$]h&]jj)jhuh1hhj?hMhj'hhubj )}(hhh]j9)}(h8cancel a kthread delayed work and wait for it to finish.h]h8cancel a kthread delayed work and wait for it to finish.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhj'hhhj?hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhj2YhNhNubjp)}(h**Parameters** ``struct kthread_delayed_work *dwork`` the kthread delayed work to cancel **Description** This is kthread_cancel_work_sync() for delayed works. **Return** ``true`` if **dwork** was pending, ``false`` otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj ubj)}(hhh]j)}(hJ``struct kthread_delayed_work *dwork`` the kthread delayed work to cancel h](j)}(h&``struct kthread_delayed_work *dwork``h]j?)}(hj2h]h"struct kthread_delayed_work *dwork}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj0ubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj,ubj)}(hhh]j9)}(h"the kthread delayed work to cancelh]h"the kthread delayed work to cancel}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjGhMhjHubah}(h]h ]h"]h$]h&]uh1jhj,ubeh}(h]h ]h"]h$]h&]uh1jhjGhMhj)ubah}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hjmh]h Description}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjkubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj ubj9)}(h5This is kthread_cancel_work_sync() for delayed works.h]h5This is kthread_cancel_work_sync() for delayed works.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj ubj9)}(h7``true`` if **dwork** was pending, ``false`` otherwise.h](j?)}(h``true``h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh if }(hjhhhNhNubjz)}(h **dwork**h]hdwork}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was pending, }(hjhhhNhNubj?)}(h ``false``h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!kthread_flush_worker (C function)c.kthread_flush_workerhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h9void kthread_flush_worker (struct kthread_worker *worker)h]h)}(h8void kthread_flush_worker(struct kthread_worker *worker)h](j)}(hvoidh]hvoid}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hkthread_flush_workerh]h)}(hkthread_flush_workerh]hkthread_flush_worker}(hj,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(struct kthread_worker *worker)h]j&)}(hstruct kthread_worker *workerh](j+)}(hj.h]hstruct}(hjHhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjDubj=)}(h h]h }(hjUhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjDubh)}(hhh]h)}(hkthread_workerh]hkthread_worker}(hjfhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjcubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjhmodnameN classnameNjcjf)}ji]jl)}j_j.sbc.kthread_flush_workerasbuh1hhjDubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjDubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjDubh)}(hworkerh]hworker}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjDubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj@ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h+flush all current works on a kthread_workerh]h+flush all current works on a kthread_worker}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(h**Parameters** ``struct kthread_worker *worker`` worker to flush **Description** Wait until all currently executing or pending works on **worker** are finished.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj)}(hhh]j)}(h2``struct kthread_worker *worker`` worker to flush h](j)}(h!``struct kthread_worker *worker``h]j?)}(hj h]hstruct kthread_worker *worker}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj)}(hhh]j9)}(hworker to flushh]hworker to flush}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj!hMhj"ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj!hMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjGh]h Description}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjEubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubj9)}(hOWait until all currently executing or pending works on **worker** are finished.h](h7Wait until all currently executing or pending works on }(hj]hhhNhNubjz)}(h **worker**h]hworker}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubh are finished.}(hj]hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#kthread_destroy_worker (C function)c.kthread_destroy_workerhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h;void kthread_destroy_worker (struct kthread_worker *worker)h]h)}(h:void kthread_destroy_worker(struct kthread_worker *worker)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM+ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM+ubh)}(hkthread_destroy_workerh]h)}(hkthread_destroy_workerh]hkthread_destroy_worker}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM+ubj )}(h(struct kthread_worker *worker)h]j&)}(hstruct kthread_worker *workerh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hkthread_workerh]hkthread_worker}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.kthread_destroy_workerasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj'hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hworkerh]hworker}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM+ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM+ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM+hjhhubj )}(hhh]j9)}(hdestroy a kthread workerh]hdestroy a kthread worker}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM hj[hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM+ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jvj4jvj5j6j7uh1hhhhj2YhNhNubjp)}(hX**Parameters** ``struct kthread_worker *worker`` worker to be destroyed **Description** Flush and destroy **worker**. The simple flush is enough because the kthread worker API is used only in trivial scenarios. There are no multi-step state machines needed. Note that this function is not responsible for handling delayed work, so caller should be responsible for queuing or canceling all delayed work items before invoke this function.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM$hjzubj)}(hhh]j)}(h9``struct kthread_worker *worker`` worker to be destroyed h](j)}(h!``struct kthread_worker *worker``h]j?)}(hjh]hstruct kthread_worker *worker}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM!hjubj)}(hhh]j9)}(hworker to be destroyedh]hworker to be destroyed}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM!hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM!hjubah}(h]h ]h"]h$]h&]uh1jhjzubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM#hjzubj9)}(hFlush and destroy **worker**. The simple flush is enough because the kthread worker API is used only in trivial scenarios. There are no multi-step state machines needed.h](hFlush and destroy }(hjhhhNhNubjz)}(h **worker**h]hworker}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh. The simple flush is enough because the kthread worker API is used only in trivial scenarios. There are no multi-step state machines needed.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM#hjzubj9)}(hNote that this function is not responsible for handling delayed work, so caller should be responsible for queuing or canceling all delayed work items before invoke this function.h]hNote that this function is not responsible for handling delayed work, so caller should be responsible for queuing or canceling all delayed work items before invoke this function.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM'hjzubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkthread_use_mm (C function)c.kthread_use_mmhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h*void kthread_use_mm (struct mm_struct *mm)h]h)}(h)void kthread_use_mm(struct mm_struct *mm)h](j)}(hvoidh]hvoid}(hj@hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj<hhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM?ubj=)}(h h]h }(hjOhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj<hhhjNhM?ubh)}(hkthread_use_mmh]h)}(hkthread_use_mmh]hkthread_use_mm}(hjahhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj<hhhjNhM?ubj )}(h(struct mm_struct *mm)h]j&)}(hstruct mm_struct *mmh](j+)}(hj.h]hstruct}(hj}hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjyubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjyubh)}(hhh]h)}(h mm_structh]h mm_struct}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jcsbc.kthread_use_mmasbuh1hhjyubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjyubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjyubh)}(hmmh]hmm}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjyubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjuubah}(h]h ]h"]h$]h&]jj uh1jhj<hhhjNhM?ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj8hhhjNhM?ubah}(h]j3ah 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space to operate on}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chM=hjWubah}(h]h ]h"]h$]h&]uh1jhj;ubeh}(h]h ]h"]h$]h&]uh1jhjVhMBhj8ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkthread_unuse_mm (C function)c.kthread_unuse_mmhNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h,void kthread_unuse_mm (struct mm_struct *mm)h]h)}(h+void kthread_unuse_mm(struct mm_struct *mm)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMmubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMmubh)}(hkthread_unuse_mmh]h)}(hkthread_unuse_mmh]hkthread_unuse_mm}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMmubj )}(h(struct mm_struct *mm)h]j&)}(hstruct mm_struct *mmh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h mm_structh]h mm_struct}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.kthread_unuse_mmasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj$hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hmmh]hmm}(hj1hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMmubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMmubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMmhjhhubj )}(hhh]j9)}(h&reverse the effect of kthread_use_mm()h]h&reverse the effect of kthread_use_mm()}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMjhjXhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMmubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jsj4jsj5j6j7uh1hhhhj2YhNhNubjp)}(hF**Parameters** ``struct mm_struct *mm`` address space to operate onh](j9)}(h**Parameters**h]jz)}(hj}h]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMnhjwubj)}(hhh]j)}(h4``struct mm_struct *mm`` address space to operate onh](j)}(h``struct mm_struct *mm``h]j?)}(hjh]hstruct mm_struct *mm}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMphjubj)}(hhh]j9)}(haddress space to operate onh]haddress space to operate on}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMkhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMphjubah}(h]h ]h"]h$]h&]uh1jhjwubeh}(h]h ] kernelindentah"]h$]h&]uh1johj2YhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$kthread_associate_blkcg (C function)c.kthread_associate_blkcghNtauh1hhj2YhhhNhNubh)}(hhh](h)}(h>void kthread_associate_blkcg (struct cgroup_subsys_state *css)h]h)}(h=void kthread_associate_blkcg(struct 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uh1j%hj+ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h"associate blkcg to current kthreadh]h"associate blkcg to current kthread}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hR/var/lib/git/docbuild/linux/Documentation/driver-api/basics:81: ./kernel/kthread.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhj2YhNhNubjp)}(hX**Parameters** ``struct cgroup_subsys_state *css`` the cgroup info **Description** Current thread must be a kthread. 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](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjfhNhNubjp)}(he**Parameters** ``refcount_t *r`` the refcount ``int n`` value to which the refcount will be seth](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjubj)}(hhh](j)}(h``refcount_t *r`` the refcount h](j)}(h``refcount_t *r``h]j?)}(hjh]h refcount_t *r}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjubj)}(hhh]j9)}(h the refcounth]h the refcount}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubj)}(h1``int n`` value to which the refcount will be seth](j)}(h ``int n``h]j?)}(hjh]hint n}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjubj)}(hhh]j9)}(h'value to which the refcount will be seth]h'value to which the refcount will be set}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubeh}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjfhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!refcount_set_release (C function)c.refcount_set_releasehNtauh1hhjfhhhNhNubh)}(hhh](h)}(h0void refcount_set_release (refcount_t *r, int n)h]h)}(h/void refcount_set_release(refcount_t *r, int n)h](j)}(hvoidh]hvoid}(hj=hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj9hhhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKubj=)}(h h]h }(hjLhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj9hhhjKhKubh)}(hrefcount_set_releaseh]h)}(hrefcount_set_releaseh]hrefcount_set_release}(hj^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjZubah}(h]h ](jjeh"]h$]h&]jj uh1hhj9hhhjKhKubj 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./include/linux/refcount.hhKhjhhubah}(h]h ]h"]h$]h&]uh1jhj2hhhjKhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j-j4j-j5j6j7uh1hhhhjfhNhNubjp)}(hX**Parameters** ``refcount_t *r`` the refcount ``int n`` value to which the refcount will be set **Description** This function should be used when memory occupied by the object might be reused to store another object -- consider SLAB_TYPESAFE_BY_RCU. Provides release memory ordering which will order previous memory operations against this store. This ensures all updates to this object are visible once the refcount is set and stale values from the object previously occupying this memory are overwritten with new ones. This function should be called only after new object is fully initialized. After this call the object should be considered visible to other tasks even if it was not yet added into an object collection normally used to discover it. This is because other tasks might have discovered the object previously occupying the same memory and after memory reuse they can succeed in taking refcount to the new object and start using it.h](j9)}(h**Parameters**h]jz)}(hj7h]h Parameters}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhj1ubj)}(hhh](j)}(h``refcount_t *r`` the refcount h](j)}(h``refcount_t *r``h]j?)}(hjVh]h refcount_t *r}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjTubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjPubj)}(hhh]j9)}(h the refcounth]h the refcount}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjkhKhjlubah}(h]h ]h"]h$]h&]uh1jhjPubeh}(h]h ]h"]h$]h&]uh1jhjkhKhjMubj)}(h2``int n`` value to which the refcount will be set h](j)}(h ``int n``h]j?)}(hjh]hint n}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjubj)}(hhh]j9)}(h'value to which the refcount will be seth]h'value to which the refcount will be set}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjMubeh}(h]h ]h"]h$]h&]uh1jhj1ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhj1ubj9)}(hThis function should be used when memory occupied by the object might be reused to store another object -- consider SLAB_TYPESAFE_BY_RCU.h]hThis function should be used when memory occupied by the object might be reused to store another object -- consider SLAB_TYPESAFE_BY_RCU.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhj1ubj9)}(hXProvides release memory ordering which will order previous memory operations against this store. This ensures all updates to this object are visible once the refcount is set and stale values from the object previously occupying this memory are overwritten with new ones.h]hXProvides release memory ordering which will order previous memory operations against this store. This ensures all updates to this object are visible once the refcount is set and stale values from the object previously occupying this memory are overwritten with new ones.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhj1ubj9)}(hXThis function should be called only after new object is fully initialized. After this call the object should be considered visible to other tasks even if it was not yet added into an object collection normally used to discover it. This is because other tasks might have discovered the object previously occupying the same memory and after memory reuse they can succeed in taking refcount to the new object and start using it.h]hXThis function should be called only after new object is fully initialized. After this call the object should be considered visible to other tasks even if it was not yet added into an object collection normally used to discover it. This is because other tasks might have discovered the object previously occupying the same memory and after memory reuse they can succeed in taking refcount to the new object and start using it.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhj1ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjfhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌrefcount_read (C function)c.refcount_readhNtauh1hhjfhhhNhNubh)}(hhh](h)}(h0unsigned int refcount_read (const refcount_t *r)h]h)}(h/unsigned int refcount_read(const refcount_t *r)h](j)}(hunsignedh]hunsigned}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj)hhhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKubj=)}(h h]h }(hj<hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj)hhhj;hKubj)}(hinth]hint}(hjJhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj)hhhj;hKubj=)}(h h]h }(hjXhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj)hhhj;hKubh)}(h refcount_readh]h)}(h refcount_readh]h refcount_read}(hjjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubah}(h]h ](jjeh"]h$]h&]jj uh1hhj)hhhj;hKubj )}(h(const refcount_t *r)h]j&)}(hconst refcount_t *rh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h refcount_th]h refcount_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jlsbc.refcount_readasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hj h]hr}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj~ubah}(h]h ]h"]h$]h&]jj uh1jhj)hhhj;hKubeh}(h]h ]h"]h$]h&]jj juh1hjjhj%hhhj;hKubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj;hKhj"hhubj )}(hhh]j9)}(hget a refcount's valueh]hget a refcount’s value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjhhubah}(h]h ]h"]h$]h&]uh1jhj"hhhj;hKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjfhNhNubjp)}(hX**Parameters** ``const refcount_t *r`` the refcount **Return** the refcount's valueh](j9)}(h**Parameters**h]jz)}(hj*h]h Parameters}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhj$ubj)}(hhh]j)}(h%``const refcount_t *r`` the refcount h](j)}(h``const refcount_t *r``h]j?)}(hjIh]hconst refcount_t *r}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjGubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjCubj)}(hhh]j9)}(h the refcounth]h the refcount}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj^hKhj_ubah}(h]h ]h"]h$]h&]uh1jhjCubeh}(h]h ]h"]h$]h&]uh1jhj^hKhj@ubah}(h]h ]h"]h$]h&]uh1jhj$ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhj$ubj9)}(hthe refcount's valueh]hthe refcount’s value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhj$ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjfhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"refcount_add_not_zero (C function)c.refcount_add_not_zerohNtauh1hhjfhhhNhNubh)}(hhh](h)}(h1bool refcount_add_not_zero (int i, refcount_t *r)h]h)}(h0bool refcount_add_not_zero(int i, refcount_t *r)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKubh)}(hrefcount_add_not_zeroh]h)}(hrefcount_add_not_zeroh]hrefcount_add_not_zero}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKubj )}(h(int i, refcount_t *r)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hih]hi}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h refcount_t *rh](h)}(hhh]h)}(h refcount_th]h refcount_t}(hj=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj?modnameN classnameNjcjf)}ji]jl)}j_jsbc.refcount_add_not_zeroasbuh1hhj6ubj=)}(h h]h }(hj]hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj6ubj)}(hjh]h*}(hjkhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj6ubh)}(hj h]hr}(hjxhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKhjhhubj )}(hhh]j9)}(h(add a value to a refcount unless it is 0h]h(add a value to a refcount unless it is 0}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjfhNhNubjp)}(hX**Parameters** ``int i`` the value to add to the refcount ``refcount_t *r`` the refcount **Description** Will saturate at REFCOUNT_SATURATED and WARN. Provides no memory ordering, it is assumed the caller has guaranteed the object memory to be stable (RCU, etc.). It does provide a control dependency and thereby orders future stores. See the comment on top. Use of this function is not recommended for the normal reference counting use case in which references are taken and released one at a time. In these cases, refcount_inc(), or one of its variants, should instead be used to increment a reference count. **Return** false if the passed refcount is 0, true otherwiseh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjubj)}(hhh](j)}(h+``int i`` the value to add to the refcount h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjubj)}(hhh]j9)}(h the value to add to the refcounth]h the value to add to the refcount}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubj)}(h``refcount_t *r`` the refcount h](j)}(h``refcount_t *r``h]j?)}(hjh]h refcount_t *r}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjubj)}(hhh]j9)}(h the refcounth]h the refcount}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj0hKhj1ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj0hKhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjVh]h Description}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjubj9)}(h-Will saturate at REFCOUNT_SATURATED and WARN.h]h-Will saturate at REFCOUNT_SATURATED and WARN.}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjubj9)}(hProvides no memory ordering, it is assumed the caller has guaranteed the object memory to be stable (RCU, etc.). It does provide a control dependency and thereby orders future stores. See the comment on top.h]hProvides no memory ordering, it is assumed the caller has guaranteed the object memory to be stable (RCU, etc.). It does provide a control dependency and thereby orders future stores. See the comment on top.}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjubj9)}(hUse of this function is not recommended for the normal reference counting use case in which references are taken and released one at a time. In these cases, refcount_inc(), or one of its variants, should instead be used to increment a reference count.h]hUse of this function is not recommended for the normal reference counting use case in which references are taken and released one at a time. In these cases, refcount_inc(), or one of its variants, should instead be used to increment a reference count.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjubj9)}(h1false if the passed refcount is 0, true otherwiseh]h1false if the passed refcount is 0, true otherwise}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjfhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*refcount_add_not_zero_acquire (C function)c.refcount_add_not_zero_acquirehNtauh1hhjfhhhNhNubh)}(hhh](h)}(h9bool refcount_add_not_zero_acquire (int i, refcount_t *r)h]h)}(h8bool refcount_add_not_zero_acquire(int i, refcount_t *r)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hrefcount_add_not_zero_acquireh]h)}(hrefcount_add_not_zero_acquireh]hrefcount_add_not_zero_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(int i, refcount_t *r)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hj8hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h refcount_t *rh](h)}(hhh]h)}(h refcount_th]h refcount_t}(hjShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjUmodnameN classnameNjcjf)}ji]jl)}j_jsbc.refcount_add_not_zero_acquireasbuh1hhjLubj=)}(h h]h }(hjshhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjLubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjLubh)}(hj h]hr}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h>add a value to a refcount with acquire ordering unless it is 0h]h>add a value to a refcount with acquire ordering unless it is 0}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhKhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjfhNhNubjp)}(hX?**Parameters** ``int i`` the value to add to the refcount ``refcount_t *r`` the refcount **Description** Will saturate at REFCOUNT_SATURATED and WARN. This function should be used when memory occupied by the object might be reused to store another object -- consider SLAB_TYPESAFE_BY_RCU. Provides acquire memory ordering on success, it is assumed the caller has guaranteed the object memory to be stable (RCU, etc.). It does provide a control dependency and thereby orders future stores. See the comment on top. Use of this function is not recommended for the normal reference counting use case in which references are taken and released one at a time. In these cases, refcount_inc_not_zero_acquire() should instead be used to increment a reference count. **Return** false if the passed refcount is 0, true otherwiseh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj)}(hhh](j)}(h+``int i`` the value to add to the refcount h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj)}(hhh]j9)}(h the value to add to the refcounth]h the value to add to the refcount}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hMhjubj)}(h``refcount_t *r`` the refcount h](j)}(h``refcount_t *r``h]j?)}(hj1h]h refcount_t *r}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj/ubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhj+ubj)}(hhh]j9)}(h the refcounth]h the refcount}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjFhMhjGubah}(h]h ]h"]h$]h&]uh1jhj+ubeh}(h]h ]h"]h$]h&]uh1jhjFhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjlh]h Description}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj9)}(h-Will saturate at REFCOUNT_SATURATED and WARN.h]h-Will saturate at REFCOUNT_SATURATED and WARN.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj9)}(hThis function should be used when memory occupied by the object might be reused to store another object -- consider SLAB_TYPESAFE_BY_RCU.h]hThis function should be used when memory occupied by the object might be reused to store another object -- consider SLAB_TYPESAFE_BY_RCU.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj9)}(hProvides acquire memory ordering on success, it is assumed the caller has guaranteed the object memory to be stable (RCU, etc.). It does provide a control dependency and thereby orders future stores. See the comment on top.h]hProvides acquire memory ordering on success, it is assumed the caller has guaranteed the object memory to be stable (RCU, etc.). It does provide a control dependency and thereby orders future stores. See the comment on top.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj9)}(hUse of this function is not recommended for the normal reference counting use case in which references are taken and released one at a time. In these cases, refcount_inc_not_zero_acquire() should instead be used to increment a reference count.h]hUse of this function is not recommended for the normal reference counting use case in which references are taken and released one at a time. In these cases, refcount_inc_not_zero_acquire() should instead be used to increment a reference count.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj9)}(h1false if the passed refcount is 0, true otherwiseh]h1false if the passed refcount is 0, true otherwise}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjfhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌrefcount_add (C function)c.refcount_addhNtauh1hhjfhhhNhNubh)}(hhh](h)}(h(void refcount_add (int i, refcount_t *r)h]h)}(h'void refcount_add(int i, refcount_t *r)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhM6ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM6ubh)}(h refcount_addh]h)}(h refcount_addh]h refcount_add}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM6ubj )}(h(int i, refcount_t *r)h](j&)}(hint ih](j)}(hinth]hint}(hjBhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj>ubj=)}(h h]h }(hjPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj>ubh)}(hj#h]hi}(hj^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj:ubj&)}(h refcount_t *rh](h)}(hhh]h)}(h refcount_th]h refcount_t}(hjyhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjvubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj{modnameN classnameNjcjf)}ji]jl)}j_j(sbc.refcount_addasbuh1hhjrubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjrubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubh)}(hj h]hr}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj:ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM6ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM6ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM6hjhhubj )}(hhh]j9)}(hadd a value to a refcounth]hadd a value to a refcount}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhM'hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM6ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjfhNhNubjp)}(hX**Parameters** ``int i`` the value to add to the refcount ``refcount_t *r`` the refcount **Description** Similar to atomic_add(), but will saturate at REFCOUNT_SATURATED and WARN. Provides no memory ordering, it is assumed the caller has guaranteed the object memory to be stable (RCU, etc.). It does provide a control dependency and thereby orders future stores. See the comment on top. Use of this function is not recommended for the normal reference counting use case in which references are taken and released one at a time. In these cases, refcount_inc(), or one of its variants, should instead be used to increment a reference count.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhM+hjubj)}(hhh](j)}(h+``int i`` the value to add to the refcount h](j)}(h ``int i``h]j?)}(hjh]hint i}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhM(hjubj)}(hhh]j9)}(h the value to add to the refcounth]h the value to add to the refcount}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj3hM(hj4ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj3hM(hjubj)}(h``refcount_t *r`` the refcount h](j)}(h``refcount_t *r``h]j?)}(hjWh]h refcount_t *r}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjUubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhM)hjQubj)}(hhh]j9)}(h the refcounth]h the refcount}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjlhM)hjmubah}(h]h ]h"]h$]h&]uh1jhjQubeh}(h]h ]h"]h$]h&]uh1jhjlhM)hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhM+hjubj9)}(hJSimilar to atomic_add(), but will saturate at REFCOUNT_SATURATED and WARN.h]hJSimilar to atomic_add(), but will saturate at REFCOUNT_SATURATED and WARN.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhM+hjubj9)}(hProvides no memory ordering, it is assumed the caller has guaranteed the object memory to be stable (RCU, etc.). It does provide a control dependency and thereby orders future stores. See the comment on top.h]hProvides no memory ordering, it is assumed the caller has guaranteed the object memory to be stable (RCU, etc.). It does provide a control dependency and thereby orders future stores. See the comment on top.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhM-hjubj9)}(hUse of this function is not recommended for the normal reference counting use case in which references are taken and released one at a time. In these cases, refcount_inc(), or one of its variants, should instead be used to increment a reference count.h]hUse of this function is not recommended for the normal reference counting use case in which references are taken and released one at a time. In these cases, refcount_inc(), or one of its variants, should instead be used to increment a reference count.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhM1hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjfhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"refcount_inc_not_zero (C function)c.refcount_inc_not_zerohNtauh1hhjfhhhNhNubh)}(hhh](h)}(h*bool refcount_inc_not_zero (refcount_t *r)h]h)}(h)bool refcount_inc_not_zero(refcount_t *r)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMMubh)}(hrefcount_inc_not_zeroh]h)}(hrefcount_inc_not_zeroh]hrefcount_inc_not_zero}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMMubj )}(h(refcount_t *r)h]j&)}(h refcount_t *rh](h)}(hhh]h)}(h refcount_th]h refcount_t}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj6modnameN classnameNjcjf)}ji]jl)}j_jsbc.refcount_inc_not_zeroasbuh1hhj-ubj=)}(h h]h }(hjThhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj-ubj)}(hjh]h*}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj-ubh)}(hj h]hr}(hjohhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj-ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj)ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMMhjhhubj )}(hhh]j9)}(h#increment a refcount unless it is 0h]h#increment a refcount unless it is 0}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMAhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjfhNhNubjp)}(hX**Parameters** ``refcount_t *r`` the refcount to increment **Description** Similar to atomic_inc_not_zero(), but will saturate at REFCOUNT_SATURATED and WARN. Provides no memory ordering, it is assumed the caller has guaranteed the object memory to be stable (RCU, etc.). It does provide a control dependency and thereby orders future stores. See the comment on top. **Return** true if the increment was successful, false otherwiseh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMEhjubj)}(hhh]j)}(h,``refcount_t *r`` the refcount to increment h](j)}(h``refcount_t *r``h]j?)}(hjh]h refcount_t *r}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMBhjubj)}(hhh]j9)}(hthe refcount to incrementh]hthe refcount to increment}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMBhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMBhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMDhjubj9)}(hSSimilar to atomic_inc_not_zero(), but will saturate at REFCOUNT_SATURATED and WARN.h]hSSimilar to atomic_inc_not_zero(), but will saturate at REFCOUNT_SATURATED and WARN.}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMDhjubj9)}(hProvides no memory ordering, it is assumed the caller has guaranteed the object memory to be stable (RCU, etc.). It does provide a control dependency and thereby orders future stores. See the comment on top.h]hProvides no memory ordering, it is assumed the caller has guaranteed the object memory to be stable (RCU, etc.). It does provide a control dependency and thereby orders future stores. See the comment on top.}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMGhjubj9)}(h **Return**h]jz)}(hjJh]hReturn}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMKhjubj9)}(h5true if the increment was successful, false otherwiseh]h5true if the increment was successful, false otherwise}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjfhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*refcount_inc_not_zero_acquire (C function)c.refcount_inc_not_zero_acquirehNtauh1hhjfhhhNhNubh)}(hhh](h)}(h2bool refcount_inc_not_zero_acquire (refcount_t *r)h]h)}(h1bool refcount_inc_not_zero_acquire(refcount_t *r)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMgubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMgubh)}(hrefcount_inc_not_zero_acquireh]h)}(hrefcount_inc_not_zero_acquireh]hrefcount_inc_not_zero_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMgubj )}(h(refcount_t *r)h]j&)}(h refcount_t *rh](h)}(hhh]h)}(h refcount_th]h refcount_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.refcount_inc_not_zero_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hj h]hr}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMgubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMgubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMghjhhubj )}(hhh]j9)}(h9increment a refcount with acquire ordering unless it is 0h]h9increment a refcount with acquire ordering unless it is 0}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMXhj/hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMgubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jJj4jJj5j6j7uh1hhhhjfhNhNubjp)}(hXS**Parameters** ``refcount_t *r`` the refcount to increment **Description** Similar to refcount_inc_not_zero(), but provides acquire memory ordering on success. This function should be used when memory occupied by the object might be reused to store another object -- consider SLAB_TYPESAFE_BY_RCU. Provides acquire memory ordering on success, it is assumed the caller has guaranteed the object memory to be stable (RCU, etc.). It does provide a control dependency and thereby orders future stores. See the comment on top. **Return** true if the increment was successful, false otherwiseh](j9)}(h**Parameters**h]jz)}(hjTh]h Parameters}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhM\hjNubj)}(hhh]j)}(h,``refcount_t *r`` the refcount to increment h](j)}(h``refcount_t *r``h]j?)}(hjsh]h refcount_t *r}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjqubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMYhjmubj)}(hhh]j9)}(hthe refcount to incrementh]hthe refcount to increment}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMYhjubah}(h]h ]h"]h$]h&]uh1jhjmubeh}(h]h ]h"]h$]h&]uh1jhjhMYhjjubah}(h]h ]h"]h$]h&]uh1jhjNubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhM[hjNubj9)}(hTSimilar to refcount_inc_not_zero(), but provides acquire memory ordering on success.h]hTSimilar to refcount_inc_not_zero(), but provides acquire memory ordering on success.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhM[hjNubj9)}(hThis function should be used when memory occupied by the object might be reused to store another object -- consider SLAB_TYPESAFE_BY_RCU.h]hThis function should be used when memory occupied by the object might be reused to store another object -- consider SLAB_TYPESAFE_BY_RCU.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhM^hjNubj9)}(hProvides acquire memory ordering on success, it is assumed the caller has guaranteed the object memory to be stable (RCU, etc.). It does provide a control dependency and thereby orders future stores. See the comment on top.h]hProvides acquire memory ordering on success, it is assumed the caller has guaranteed the object memory to be stable (RCU, etc.). It does provide a control dependency and thereby orders future stores. See the comment on top.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMahjNubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMehjNubj9)}(h5true if the increment was successful, false otherwiseh]h5true if the increment was successful, false otherwise}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMehjNubeh}(h]h ] kernelindentah"]h$]h&]uh1johjfhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌrefcount_inc (C function)c.refcount_inchNtauh1hhjfhhhNhNubh)}(hhh](h)}(h!void refcount_inc (refcount_t *r)h]h)}(h void refcount_inc(refcount_t *r)h](j)}(hvoidh]hvoid}(hj8hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj4hhhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhM}ubj=)}(h h]h }(hjGhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj4hhhjFhM}ubh)}(h refcount_inch]h)}(h refcount_inch]h refcount_inc}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjUubah}(h]h ](jjeh"]h$]h&]jj uh1hhj4hhhjFhM}ubj )}(h(refcount_t *r)h]j&)}(h refcount_t *rh](h)}(hhh]h)}(h refcount_th]h refcount_t}(hjxhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjuubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjzmodnameN classnameNjcjf)}ji]jl)}j_j[sbc.refcount_incasbuh1hhjqubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjqubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjqubh)}(hj h]hr}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjqubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjmubah}(h]h ]h"]h$]h&]jj uh1jhj4hhhjFhM}ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj0hhhjFhM}ubah}(h]j+ah ](jjeh"]h$]h&]jj)jhuh1hhjFhM}hj-hhubj )}(hhh]j9)}(hincrement a refcounth]hincrement a refcount}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMrhjhhubah}(h]h ]h"]h$]h&]uh1jhj-hhhjFhM}ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjfhNhNubjp)}(hXQ**Parameters** ``refcount_t *r`` the refcount to increment **Description** Similar to atomic_inc(), but will saturate at REFCOUNT_SATURATED and WARN. Provides no memory ordering, it is assumed the caller already has a reference on the object. Will WARN if the refcount is 0, as this represents a possible use-after-free condition.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMvhjubj)}(hhh]j)}(h,``refcount_t *r`` the refcount to increment h](j)}(h``refcount_t *r``h]j?)}(hjh]h refcount_t *r}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMshjubj)}(hhh]j9)}(hthe refcount to incrementh]hthe refcount to increment}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj2hMshj3ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj2hMshjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjXh]h Description}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMuhjubj9)}(hJSimilar to atomic_inc(), but will saturate at REFCOUNT_SATURATED and WARN.h]hJSimilar to atomic_inc(), but will saturate at REFCOUNT_SATURATED and WARN.}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMuhjubj9)}(h\Provides no memory ordering, it is assumed the caller already has a reference on the object.h]h\Provides no memory ordering, it is assumed the caller already has a reference on the object.}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMwhjubj9)}(hWWill WARN if the refcount is 0, as this represents a possible use-after-free condition.h]hWWill WARN if the refcount is 0, as this represents a possible use-after-free condition.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMzhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjfhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"refcount_sub_and_test (C function)c.refcount_sub_and_testhNtauh1hhjfhhhNhNubh)}(hhh](h)}(h1bool refcount_sub_and_test (int i, refcount_t *r)h]h)}(h0bool refcount_sub_and_test(int i, refcount_t *r)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hrefcount_sub_and_testh]h)}(hrefcount_sub_and_testh]hrefcount_sub_and_test}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(int i, refcount_t *r)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h refcount_t *rh](h)}(hhh]h)}(h refcount_th]h refcount_t}(hj.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj0modnameN classnameNjcjf)}ji]jl)}j_jsbc.refcount_sub_and_testasbuh1hhj'ubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj'ubj)}(hjh]h*}(hj\hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj'ubh)}(hj h]hr}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj'ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h,subtract from a refcount and test if it is 0h]h,subtract from a refcount and test if it is 0}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjfhNhNubjp)}(hX**Parameters** ``int i`` amount to subtract from the refcount ``refcount_t *r`` the refcount **Description** Similar to atomic_dec_and_test(), but it will WARN, return false and ultimately leak on underflow and will fail to decrement when saturated at REFCOUNT_SATURATED. Provides release memory ordering, such that prior loads and stores are done before, and provides an acquire ordering on success such that free() must come after. Use of this function is not recommended for the normal reference counting use case in which references are taken and released one at a time. In these cases, refcount_dec(), or one of its variants, should instead be used to decrement a reference count. **Return** true if the resulting refcount is 0, false otherwiseh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj)}(hhh](j)}(h/``int i`` amount to subtract from the refcount h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj)}(hhh]j9)}(h$amount to subtract from the refcounth]h$amount to subtract from the refcount}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h``refcount_t *r`` the refcount h](j)}(h``refcount_t *r``h]j?)}(hj h]h refcount_t *r}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj)}(hhh]j9)}(h the refcounth]h the refcount}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj!hMhj"ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj!hMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjGh]h Description}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjEubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj9)}(hSimilar to atomic_dec_and_test(), but it will WARN, return false and ultimately leak on underflow and will fail to decrement when saturated at REFCOUNT_SATURATED.h]hSimilar to atomic_dec_and_test(), but it will WARN, return false and ultimately leak on underflow and will fail to decrement when saturated at REFCOUNT_SATURATED.}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj9)}(hProvides release memory ordering, such that prior loads and stores are done before, and provides an acquire ordering on success such that free() must come after.h]hProvides release memory ordering, such that prior loads and stores are done before, and provides an acquire ordering on success such that free() must come after.}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj9)}(hUse of this function is not recommended for the normal reference counting use case in which references are taken and released one at a time. In these cases, refcount_dec(), or one of its variants, should instead be used to decrement a reference count.h]hUse of this function is not recommended for the normal reference counting use case in which references are taken and released one at a time. In these cases, refcount_dec(), or one of its variants, should instead be used to decrement a reference count.}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj9)}(h4true if the resulting refcount is 0, false otherwiseh]h4true if the resulting refcount is 0, false otherwise}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjfhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"refcount_dec_and_test (C function)c.refcount_dec_and_testhNtauh1hhjfhhhNhNubh)}(hhh](h)}(h*bool refcount_dec_and_test (refcount_t *r)h]h)}(h)bool refcount_dec_and_test(refcount_t *r)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hrefcount_dec_and_testh]h)}(hrefcount_dec_and_testh]hrefcount_dec_and_test}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(refcount_t *r)h]j&)}(h refcount_t *rh](h)}(hhh]h)}(h refcount_th]h refcount_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.refcount_dec_and_testasbuh1hhj ubj=)}(h h]h }(hj0hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj>hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hj h]hr}(hjKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h(decrement a refcount and test if it is 0h]h(decrement a refcount and test if it is 0}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjqhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjfhNhNubjp)}(hX**Parameters** ``refcount_t *r`` the refcount **Description** Similar to atomic_dec_and_test(), it will WARN on underflow and fail to decrement when saturated at REFCOUNT_SATURATED. Provides release memory ordering, such that prior loads and stores are done before, and provides an acquire ordering on success such that free() must come after. **Return** true if the resulting refcount is 0, false otherwiseh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj)}(hhh]j)}(h``refcount_t *r`` the refcount h](j)}(h``refcount_t *r``h]j?)}(hjh]h refcount_t *r}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj)}(hhh]j9)}(h the refcounth]h the refcount}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj9)}(hwSimilar to atomic_dec_and_test(), it will WARN on underflow and fail to decrement when saturated at REFCOUNT_SATURATED.h]hwSimilar to atomic_dec_and_test(), it will WARN on underflow and fail to decrement when saturated at REFCOUNT_SATURATED.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj9)}(hProvides release memory ordering, such that prior loads and stores are done before, and provides an acquire ordering on success such that free() must come after.h]hProvides release memory ordering, such that prior loads and stores are done before, and provides an acquire ordering on success such that free() must come after.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj9)}(h **Return**h]jz)}(hj&h]hReturn}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$ubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubj9)}(h4true if the resulting refcount is 0, false otherwiseh]h4true if the resulting refcount is 0, false otherwise}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjfhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌrefcount_dec (C function)c.refcount_dechNtauh1hhjfhhhNhNubh)}(hhh](h)}(h!void refcount_dec (refcount_t *r)h]h)}(h void refcount_dec(refcount_t *r)h](j)}(hvoidh]hvoid}(hjkhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjghhhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMubj=)}(h h]h }(hjzhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjghhhjyhMubh)}(h refcount_dech]h)}(h refcount_dech]h refcount_dec}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjghhhjyhMubj )}(h(refcount_t *r)h]j&)}(h refcount_t *rh](h)}(hhh]h)}(h refcount_th]h refcount_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.refcount_decasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hj h]hr}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjghhhjyhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjchhhjyhMubah}(h]j^ah ](jjeh"]h$]h&]jj)jhuh1hhjyhMhj`hhubj )}(hhh]j9)}(hdecrement a refcounth]hdecrement a refcount}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhj hhubah}(h]h ]h"]h$]h&]uh1jhj`hhhjyhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j'j4j'j5j6j7uh1hhhhjfhNhNubjp)}(hX**Parameters** ``refcount_t *r`` the refcount **Description** Similar to atomic_dec(), it will WARN on underflow and fail to decrement when saturated at REFCOUNT_SATURATED. Provides release memory ordering, such that prior loads and stores are done before.h](j9)}(h**Parameters**h]jz)}(hj1h]h Parameters}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhj+ubj)}(hhh]j)}(h``refcount_t *r`` the refcount h](j)}(h``refcount_t *r``h]j?)}(hjPh]h refcount_t *r}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjNubah}(h]h ]h"]h$]h&]uh1jhZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhjJubj)}(hhh]j9)}(h the refcounth]h the refcount}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjehMhjfubah}(h]h ]h"]h$]h&]uh1jhjJubeh}(h]h ]h"]h$]h&]uh1jhjehMhjGubah}(h]h ]h"]h$]h&]uh1jhj+ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhj+ubj9)}(hnSimilar to atomic_dec(), it will WARN on underflow and fail to decrement when saturated at REFCOUNT_SATURATED.h]hnSimilar to atomic_dec(), it will WARN on underflow and fail to decrement when saturated at REFCOUNT_SATURATED.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhj+ubj9)}(hSProvides release memory ordering, such that prior loads and stores are done before.h]hSProvides release memory ordering, such that prior loads and stores are done before.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hZ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:87: ./include/linux/refcount.hhMhj+ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjfhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ refcount_dec_if_one (C function)c.refcount_dec_if_onehNtauh1hhjfhhhNhNubh)}(hhh](h)}(h(bool refcount_dec_if_one (refcount_t *r)h]h)}(h'bool refcount_dec_if_one(refcount_t *r)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chK7ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhK7ubh)}(hrefcount_dec_if_oneh]h)}(hrefcount_dec_if_oneh]hrefcount_dec_if_one}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhK7ubj )}(h(refcount_t *r)h]j&)}(h refcount_t *rh](h)}(hhh]h)}(h refcount_th]h refcount_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_jsbc.refcount_dec_if_oneasbuh1hhjubj=)}(h h]h }(hj>hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjLhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hj h]hr}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhK7ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhK7ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhK7hjhhubj )}(hhh]j9)}(hdecrement a refcount if it is 1h]hdecrement a refcount if it is 1}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chK(hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhK7ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjfhNhNubjp)}(hX**Parameters** ``refcount_t *r`` the refcount **Description** No atomic_t counterpart, it attempts a 1 -> 0 transition and returns the success thereof. Like all decrement operations, it provides release memory order and provides a control dependency. It can be used like a try-delete operator; this explicit case is provided and not cmpxchg in generic, because that would allow implementing unsafe operations. **Return** true if the resulting refcount is 0, false otherwiseh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chK,hjubj)}(hhh]j)}(h``refcount_t *r`` the refcount h](j)}(h``refcount_t *r``h]j?)}(hjh]h refcount_t *r}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chK)hjubj)}(hhh]j9)}(h the refcounth]h the refcount}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhK)hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhK)hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chK+hjubj9)}(hYNo atomic_t counterpart, it attempts a 1 -> 0 transition and returns the success thereof.h]hYNo atomic_t counterpart, it attempts a 1 -> 0 transition and returns the success thereof.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chK+hjubj9)}(hbLike all decrement operations, it provides release memory order and provides a control dependency.h]hbLike all decrement operations, it provides release memory order and provides a control dependency.}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chK.hjubj9)}(hIt can be used like a try-delete operator; this explicit case is provided and not cmpxchg in generic, because that would allow implementing unsafe operations.h]hIt can be used like a try-delete operator; this explicit case is provided and not cmpxchg in generic, because that would allow implementing unsafe operations.}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chK1hjubj9)}(h **Return**h]jz)}(hjCh]hReturn}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chK5hjubj9)}(h4true if the resulting refcount is 0, false otherwiseh]h4true if the resulting refcount is 0, false otherwise}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chK5hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjfhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!refcount_dec_not_one (C function)c.refcount_dec_not_onehNtauh1hhjfhhhNhNubh)}(hhh](h)}(h)bool refcount_dec_not_one (refcount_t *r)h]h)}(h(bool refcount_dec_not_one(refcount_t *r)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKJubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKJubh)}(hrefcount_dec_not_oneh]h)}(hrefcount_dec_not_oneh]hrefcount_dec_not_one}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKJubj )}(h(refcount_t *r)h]j&)}(h refcount_t *rh](h)}(hhh]h)}(h refcount_th]h refcount_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.refcount_dec_not_oneasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hj h]hr}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKJubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKJubah}(h]j{ah ](jjeh"]h$]h&]jj)jhuh1hhjhKJhj}hhubj )}(hhh]j9)}(h#decrement a refcount if it is not 1h]h#decrement a refcount if it is not 1}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chK@hj(hhubah}(h]h ]h"]h$]h&]uh1jhj}hhhjhKJubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jCj4jCj5j6j7uh1hhhhjfhNhNubjp)}(hX/**Parameters** ``refcount_t *r`` the refcount **Description** No atomic_t counterpart, it decrements unless the value is 1, in which case it will return false. 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Provides release memory ordering, such that prior loads and stores are done before, and provides a control dependency such that free() must come after. See the comment on top. **Return** true and hold mutex if able to decrement refcount to 0, false otherwiseh](j9)}(h**Parameters**h]jz)}(hjzh]h Parameters}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKfhjtubj)}(hhh](j)}(h``refcount_t *r`` the refcount h](j)}(h``refcount_t *r``h]j?)}(hjh]h refcount_t *r}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKdhjubj)}(hhh]j9)}(h the refcounth]h the refcount}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKdhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKdhjubj)}(h.``struct mutex *lock`` the mutex to be locked h](j)}(h``struct mutex *lock``h]j?)}(hjh]hstruct mutex *lock}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKehjubj)}(hhh]j9)}(hthe mutex to be lockedh]hthe mutex to be locked}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKehjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKehjubeh}(h]h ]h"]h$]h&]uh1jhjtubj9)}(h**Description**h]jz)}(hj h]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKghjtubj9)}(h}Similar to atomic_dec_and_mutex_lock(), it will WARN on underflow and fail to decrement when saturated at REFCOUNT_SATURATED.h]h}Similar to atomic_dec_and_mutex_lock(), it will WARN on underflow and fail to decrement when saturated at REFCOUNT_SATURATED.}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKghjtubj9)}(hProvides release memory ordering, such that prior loads and stores are done before, and provides a control dependency such that free() must come after. See the comment on top.h]hProvides release memory ordering, such that prior loads and stores are done before, and provides a control dependency such that free() must come after. See the comment on top.}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKjhjtubj9)}(h **Return**h]jz)}(hjCh]hReturn}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKnhjtubj)}(hhh]j)}(hGtrue and hold mutex if able to decrement refcount to 0, false otherwiseh](j)}(h=true and hold mutex if able to decrement refcount to 0, falseh]h=true and hold mutex if able to decrement refcount to 0, false}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKnhj\ubj)}(hhh]j9)}(h otherwiseh]h otherwise}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKohjoubah}(h]h ]h"]h$]h&]uh1jhj\ubeh}(h]h ]h"]h$]h&]uh1jhjnhKnhjYubah}(h]h ]h"]h$]h&]uh1jhjtubeh}(h]h ] kernelindentah"]h$]h&]uh1johjfhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"refcount_dec_and_lock (C function)c.refcount_dec_and_lockhNtauh1hhjfhhhNhNubh)}(hhh](h)}(hhjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjubj)}(hhh]j9)}(h the refcounth]h the refcount}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubj)}(h/``spinlock_t *lock`` the spinlock to be locked h](j)}(h``spinlock_t *lock``h]j?)}(hj%h]hspinlock_t *lock}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj#ubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjubj)}(hhh]j9)}(hthe spinlock to be lockedh]hthe spinlock to be locked}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj:hKhj;ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj:hKhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj`h]h Description}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjubj9)}(hwSimilar to atomic_dec_and_lock(), it will WARN on underflow and fail to decrement when saturated at REFCOUNT_SATURATED.h]hwSimilar to atomic_dec_and_lock(), it will WARN on underflow and fail to decrement when saturated at REFCOUNT_SATURATED.}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjubj9)}(hProvides release memory ordering, such that prior loads and stores are done before, and provides a control dependency such that free() must come after. See the comment on top.h]hProvides release memory ordering, such that prior loads and stores are done before, and provides a control dependency such that free() must come after. See the comment on top.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjubj)}(hhh]j)}(hJtrue and hold spinlock if able to decrement refcount to 0, false otherwiseh](j)}(h@true and hold spinlock if able to decrement refcount to 0, falseh]h@true and hold spinlock if able to decrement refcount to 0, false}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjubj)}(hhh]j9)}(h otherwiseh]h otherwise}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjfhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*refcount_dec_and_lock_irqsave (C function)c.refcount_dec_and_lock_irqsavehNtauh1hhjfhhhNhNubh)}(hhh](h)}(hZbool refcount_dec_and_lock_irqsave (refcount_t *r, spinlock_t *lock, unsigned long *flags)h]h)}(hYbool refcount_dec_and_lock_irqsave(refcount_t *r, spinlock_t *lock, unsigned long *flags)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKubh)}(hrefcount_dec_and_lock_irqsaveh]h)}(hrefcount_dec_and_lock_irqsaveh]hrefcount_dec_and_lock_irqsave}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKubj )}(h7(refcount_t *r, spinlock_t *lock, unsigned long *flags)h](j&)}(h refcount_t *rh](h)}(hhh]h)}(h refcount_th]h refcount_t}(hjEhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjBubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjGmodnameN classnameNjcjf)}ji]jl)}j_j(sbc.refcount_dec_and_lock_irqsaveasbuh1hhj>ubj=)}(h h]h }(hjehhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj>ubj)}(hjh]h*}(hjshhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj>ubh)}(hj h]hr}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj:ubj&)}(hspinlock_t *lockh](h)}(hhh]h)}(h spinlock_th]h spinlock_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jac.refcount_dec_and_lock_irqsaveasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hlockh]hlock}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj:ubj&)}(hunsigned long *flagsh](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hlongh]hlong}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj%hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hflagsh]hflags}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj:ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKhjhhubj )}(hhh]j9)}(hSreturn holding spinlock with disabled interrupts if able to decrement refcount to 0h]hSreturn holding spinlock with disabled interrupts if able to decrement refcount to 0}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjYhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jtj4jtj5j6j7uh1hhhhjfhNhNubjp)}(hXx**Parameters** ``refcount_t *r`` the refcount ``spinlock_t *lock`` the spinlock to be locked ``unsigned long *flags`` saved IRQ-flags if the is acquired **Description** Same as refcount_dec_and_lock() above except that the spinlock is acquired with disabled interrupts. **Return** true and hold spinlock if able to decrement refcount to 0, false otherwiseh](j9)}(h**Parameters**h]jz)}(hj~h]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjxubj)}(hhh](j)}(h``refcount_t *r`` the refcount h](j)}(h``refcount_t *r``h]j?)}(hjh]h refcount_t *r}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjubj)}(hhh]j9)}(h the refcounth]h the refcount}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubj)}(h/``spinlock_t *lock`` the spinlock to be locked h](j)}(h``spinlock_t *lock``h]j?)}(hjh]hspinlock_t *lock}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjubj)}(hhh]j9)}(hthe spinlock to be lockedh]hthe spinlock to be locked}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubj)}(h<``unsigned long *flags`` saved IRQ-flags if the is acquired h](j)}(h``unsigned long *flags``h]j?)}(hjh]hunsigned long *flags}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhj ubj)}(hhh]j9)}(h"saved IRQ-flags if the is acquiredh]h"saved IRQ-flags if the is acquired}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$hKhj%ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj$hKhjubeh}(h]h ]h"]h$]h&]uh1jhjxubj9)}(h**Description**h]jz)}(hjJh]h Description}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjxubj9)}(hdSame as refcount_dec_and_lock() above except that the spinlock is acquired with disabled interrupts.h]hdSame as refcount_dec_and_lock() above except that the spinlock is acquired with disabled interrupts.}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjxubj9)}(h **Return**h]jz)}(hjqh]hReturn}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjxubj)}(hhh]j)}($hJtrue and hold spinlock if able to decrement refcount to 0, false otherwiseh](j)}(h@true and hold spinlock if able to decrement refcount to 0, falseh]h@true and hold spinlock if able to decrement refcount to 0, false}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjubj)}(hhh]j9)}(h otherwiseh]h otherwise}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:90: ./lib/refcount.chKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubah}(h]h ]h"]h$]h&]uh1jhjxubeh}(h]h ] kernelindentah"]h$]h&]uh1johjfhhhNhNubeh}(h]reference-countingah ]h"]reference countingah$]h&]uh1hhhhhhhhKUubh)}(hhh](h)}(hAtomicsh]hAtomics}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhjhhhhhK^ubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_read (C function) c.atomic_readhNtauh1hhjhhhNhNubh)}(hhh](h)}(h#int atomic_read (const atomic_t *v)h]h)}(h"int atomic_read(const atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKubh)}(h atomic_readh]h)}(h atomic_readh]h atomic_read}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKubj )}(h(const atomic_t *v)h]j&)}(hconst atomic_t *vh](j+)}(hjV'h]hconst}(hj7hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj3ubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3ubh)}(hhh]h)}(hatomic_th]hatomic_t}(hjUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjWmodnameN classnameNjcjf)}ji]jl)}j_jsb c.atomic_readasbuh1hhj3ubj=)}(h h]h }(hjuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3ubh)}(hvh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj3ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj/ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKhjhhubj )}(hhh]j9)}(h!atomic load with relaxed orderingh]h!atomic load with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``const atomic_t *v`` pointer to atomic_t **Description** Atomically loads the value of **v** with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_read() there. **Return** The value loaded from **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj)}(hhh]j)}(h*``const atomic_t *v`` pointer to atomic_t h](j)}(h``const atomic_t *v``h]j?)}(hjh]hconst atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj6h]h Description}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(h:Atomically loads the value of **v** with relaxed ordering.h](hAtomically loads the value of }(hjLhhhNhNubjz)}(h**v**h]hv}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubh with relaxed ordering.}(hjLhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(h;Unsafe to use in noinstr code; use raw_atomic_read() there.h]h;Unsafe to use in noinstr code; use raw_atomic_read() there.}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(h **Return**h]jz)}(hj~h]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(hThe value loaded from **v**.h](hThe value loaded from }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ atomic_read_acquire (C function)c.atomic_read_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h+int atomic_read_acquire (const atomic_t *v)h]h)}(h*int atomic_read_acquire(const atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK.ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhK.ubh)}(hatomic_read_acquireh]h)}(hatomic_read_acquireh]hatomic_read_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhK.ubj )}(h(const atomic_t *v)h]j&)}(hconst atomic_t *vh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hatomic_th]hatomic_t}(hj0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj-ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj2modnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_read_acquireasbuh1hhjubj=)}(h h]h }(hjPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj^hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhK.ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhK.ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhK.hjhhubj )}(hhh]j9)}(h!atomic load with acquire orderingh]h!atomic load with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK%hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhK.ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``const atomic_t *v`` pointer to atomic_t **Description** Atomically loads the value of **v** with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_read_acquire() there. **Return** The value loaded from **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK)hjubj)}(hhh]j)}(h*``const atomic_t *v`` pointer to atomic_t h](j)}(h``const atomic_t *v``h]j?)}(hjh]hconst atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK&hjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhK&hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhK&hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK(hjubj9)}(h:Atomically loads the value of **v** with acquire ordering.h](hAtomically loads the value of }(hj&hhhNhNubjz)}(h**v**h]hv}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubh with acquire ordering.}(hj&hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK(hjubj9)}(hCUnsafe to use in noinstr code; use raw_atomic_read_acquire() there.h]hCUnsafe to use in noinstr code; use raw_atomic_read_acquire() there.}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK*hjubj9)}(h **Return**h]jz)}(hjXh]hReturn}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK,hjubj9)}(hThe value loaded from **v**.h](hThe value loaded from }(hjnhhhNhNubjz)}(h**v**h]hv}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnubh.}(hjnhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK,hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_set (C function) c.atomic_sethNtauh1hhjhhhNhNubh)}(hhh](h)}(h$void atomic_set (atomic_t *v, int i)h]h)}(h#void atomic_set(atomic_t *v, int i)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK@ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhK@ubh)}(h atomic_seth]h)}(h atomic_seth]h atomic_set}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhK@ubj )}(h(atomic_t *v, int i)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb c.atomic_setasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint ih](j)}(hinth]hint}(hjBhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj>ubj=)}(h h]h }(hjPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj>ubh)}(hj#h]hi}(hj^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhK@ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhK@ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhK@hjhhubj )}(hhh]j9)}(h atomic set with relaxed orderingh]h atomic set with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK6hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhK@ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t ``int i`` int value to assign **Description** Atomically sets **v** to **i** with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_set() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK:hjubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK7hjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhK7hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhK7hjubj)}(h``int i`` int value to assign h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK8hjubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhK8hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhK8hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj<h]h Description}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK:hjubj9)}(h5Atomically sets **v** to **i** with relaxed ordering.h](hAtomically sets }(hjRhhhNhNubjz)}(h**v**h]hv}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubh to }(hjRhhhNhNubjz)}(h**i**h]hi}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubh with relaxed ordering.}(hjRhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK:hjubj9)}(h:Unsafe to use in noinstr code; use raw_atomic_set() there.h]h:Unsafe to use in noinstr code; use raw_atomic_set() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK>hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_set_release (C function)c.atomic_set_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h,void atomic_set_release (atomic_t *v, int i)h]h)}(h+void atomic_set_release(atomic_t *v, int i)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKRubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKRubh)}(hatomic_set_releaseh]h)}(hatomic_set_releaseh]hatomic_set_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKRubj )}(h(atomic_t *v, int i)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_set_releaseasbuh1hhjubj=)}(h h]h }(hj;hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjIhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint ih](j)}(hinth]hint}(hjnhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjjubj=)}(h h]h }(hj|hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKRubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKRubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKRhjhhubj )}(hhh]j9)}(h atomic set with release orderingh]h atomic set with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKHhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhKRubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t ``int i`` int value to assign **Description** Atomically sets **v** to **i** with release ordering. Unsafe to use in noinstr code; use raw_atomic_set_release() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKLhjubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKIhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hKIhj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hKIhjubj)}(h``int i`` int value to assign h](j)}(h ``int i``h]j?)}(hj-h]hint i}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj+ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKJhj'ubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjBhKJhjCubah}(h]h ]h"]h$]h&]uh1jhj'ubeh}(h]h ]h"]h$]h&]uh1jhjBhKJhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjhh]h Description}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKLhjubj9)}(h5Atomically sets **v** to **i** with release ordering.h](hAtomically sets }(hj~hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubh to }(hj~hhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubh with release ordering.}(hj~hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKLhjubj9)}(hBUnsafe to use in noinstr code; use raw_atomic_set_release() there.h]hBUnsafe to use in noinstr code; use raw_atomic_set_release() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKNhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKPhjubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKPhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_add (C function) c.atomic_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(h$void atomic_add (int i, atomic_t *v)h]h)}(h#void atomic_add(int i, atomic_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKeubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKeubh)}(h atomic_addh]h)}(h atomic_addh]h atomic_add}(hj(hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKeubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjDhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj@ubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj@ubh)}(hj#h]hi}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj<ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjxubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj}modnameN classnameNjcjf)}ji]jl)}j_j*sb c.atomic_addasbuh1hhjtubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjtubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjtubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj<ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKeubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKeubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKehjhhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK[hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhKeubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_add() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK_hjubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hj h]hint i}(hj" hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK\hj ubj)}(hhh]j9)}(hint value to addh]hint value to add}(hj9 hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj5 hK\hj6 ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj5 hK\hj ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjY h]h atomic_t *v}(hj[ hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjW ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK]hjS ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjr hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjn hK]hjo ubah}(h]h ]h"]h$]h&]uh1jhjS ubeh}(h]h ]h"]h$]h&]uh1jhjn hK]hj ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj h]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK_hjubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh to (}(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh + }(hj hhhNhNubjz)}(h**i**h]hi}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh) with relaxed ordering.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhK_hjubj9)}(h:Unsafe to use in noinstr code; use raw_atomic_add() there.h]h:Unsafe to use in noinstr code; use raw_atomic_add() there.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKahjubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKchjubj9)}(hNothing.h]hNothing.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKchjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_add_return (C function)c.atomic_add_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h*int atomic_add_return (int i, atomic_t *v)h]h)}(h)int atomic_add_return(int i, atomic_t *v)h](j)}(hinth]hint}(hjE hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjA hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKwubj=)}(h h]h }(hjT hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjA hhhjS hKwubh)}(hatomic_add_returnh]h)}(hatomic_add_returnh]hatomic_add_return}(hjf hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjb ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjA hhhjS hKwubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj~ ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~ ubh)}(hj#h]hi}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~ ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjz ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_jh sbc.atomic_add_returnasbuh1hhj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hjh]hv}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjz ubeh}(h]h ]h"]h$]h&]jj uh1jhjA hhhjS hKwubeh}(h]h ]h"]h$]h&]jj juh1hjjhj= hhhjS hKwubah}(h]j8 ah ](jjeh"]h$]h&]jj)jhuh1hhjS hKwhj: hhubj )}(hhh]j9)}(hatomic add with full orderingh]hatomic add with full ordering}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKmhj hhubah}(h]h ]h"]h$]h&]uh1jhj: hhhjS hKwubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j5 j4j5 j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_add_return() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj? h]h Parameters}(hjA hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj= ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKqhj9 ubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hj^ h]hint i}(hj` hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj\ ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKnhjX ubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjw hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjs hKnhjt ubah}(h]h ]h"]h$]h&]uh1jhjX ubeh}(h]h ]h"]h$]h&]uh1jhjs hKnhjU ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj h]h atomic_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKohj ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hKohj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hKohjU ubeh}(h]h ]h"]h$]h&]uh1jhj9 ubj9)}(h**Description**h]jz)}(hj h]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKqhj9 ubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh to (}(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh + }(hj hhhNhNubjz)}(h**i**h]hi}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh) with full ordering.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKqhj9 ubj9)}(hAUnsafe to use in noinstr code; use raw_atomic_add_return() there.h]hAUnsafe to use in noinstr code; use raw_atomic_add_return() there.}(hj- hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKshj9 ubj9)}(h **Return**h]jz)}(hj> h]hReturn}(hj@ hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj< ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKuhj9 ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjT hhhNhNubjz)}(h**v**h]hv}(hj\ hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjT ubh.}(hjT hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKuhj9 ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&atomic_add_return_acquire (C function)c.atomic_add_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h2int atomic_add_return_acquire (int i, atomic_t *v)h]h)}(h1int atomic_add_return_acquire(int i, atomic_t *v)h](j)}(hinth]hint}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhj hKubh)}(hatomic_add_return_acquireh]h)}(hatomic_add_return_acquireh]hatomic_add_return_acquire}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhj hKubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hj#h]hi}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_j sbc.atomic_add_return_acquireasbuh1hhj ubj=)}(h h]h }(hj) hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj7 hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hjh]hv}(hjD hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubeh}(h]h ]h"]h$]h&]jj uh1jhj hhhj hKubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj hKubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj hKhj hhubj )}(hhh]j9)}(h atomic add with acquire orderingh]h atomic add with acquire ordering}(hjm hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjj hhubah}(h]h ]h"]h$]h&]uh1jhj hhhj hKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_add_return_acquire() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj ubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hj h]hint i}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj ubj)}(hhh]j9)}(hint value to addh]hint value to add}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hKhj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hKhj ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj h]h atomic_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hKhj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hKhj ubeh}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hj"h]h Description}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj ubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hj8hhhNhNubjz)}(h**v**h]hv}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubh to (}(hj8hhhNhNubjz)}(h**v**h]hv}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubh + }(hj8hhhNhNubjz)}(h**i**h]hi}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubh) with acquire ordering.}(hj8hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj ubj9)}(hIUnsafe to use in noinstr code; use raw_atomic_add_return_acquire() there.h]hIUnsafe to use in noinstr code; use raw_atomic_add_return_acquire() there.}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&atomic_add_return_release (C function)c.atomic_add_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h2int atomic_add_return_release (int i, atomic_t *v)h]h)}(h1int atomic_add_return_release(int i, atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKubh)}(hatomic_add_return_releaseh]h)}(hatomic_add_return_releaseh]hatomic_add_return_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj"hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj0hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hj>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj[modnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_add_return_releaseasbuh1hhjRubj=)}(h h]h }(hjyhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjRubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjRubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKhjhhubj )}(hhh]j9)}(h atomic add with release orderingh]h atomic add with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic_add_return_release() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj7h]h atomic_t *v}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj1ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjLhKhjMubah}(h]h ]h"]h$]h&]uh1jhj1ubeh}(h]h ]h"]h$]h&]uh1jhjLhKhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjrh]h Description}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(hIUnsafe to use in noinstr code; use raw_atomic_add_return_release() there.h]hIUnsafe to use in noinstr code; use raw_atomic_add_return_release() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&atomic_add_return_relaxed (C function)c.atomic_add_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h2int atomic_add_return_relaxed (int i, atomic_t *v)h]h)}(h1int atomic_add_return_relaxed(int i, atomic_t *v)h](j)}(hinth]hint}(hj5hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj1hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj1hhhjChKubh)}(hatomic_add_return_relaxedh]h)}(hatomic_add_return_relaxedh]hatomic_add_return_relaxed}(hjVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubah}(h]h ](jjeh"]h$]h&]jj uh1hhj1hhhjChKubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjrhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjnubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjnubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjnubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jXsbc.atomic_add_return_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjjubeh}(h]h ]h"]h$]h&]jj uh1jhj1hhhjChKubeh}(h]h ]h"]h$]h&]jj juh1hjjhj-hhhjChKubah}(h]j(ah ](jjeh"]h$]h&]jj)jhuh1hhjChKhj*hhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj hhubah}(h]h ]h"]h$]h&]uh1jhj*hhhjChKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j%j4j%j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_add_return_relaxed() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj/h]h Parameters}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj)ubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjNh]hint i}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjLubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjHubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjchKhjdubah}(h]h ]h"]h$]h&]uh1jhjHubeh}(h]h ]h"]h$]h&]uh1jhjchKhjEubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjEubeh}(h]h ]h"]h$]h&]uh1jhj)ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj)ubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj)ubj9)}(hIUnsafe to use in noinstr code; use raw_atomic_add_return_relaxed() there.h]hIUnsafe to use in noinstr code; use raw_atomic_add_return_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj)ubj9)}(h **Return**h]jz)}(hj.h]hReturn}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj)ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjDhhhNhNubjz)}(h**v**h]hv}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubh.}(hjDhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj)ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_fetch_add (C function)c.atomic_fetch_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(h)int atomic_fetch_add (int i, atomic_t *v)h]h)}(h(int atomic_fetch_add(int i, atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKubh)}(hatomic_fetch_addh]h)}(hatomic_fetch_addh]hatomic_fetch_add}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_fetch_addasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj'hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhj}hhhjhKubah}(h]jxah ](jjeh"]h$]h&]jj)jhuh1hhjhKhjzhhubj )}(hhh]j9)}(hatomic add with full orderingh]hatomic add with full ordering}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjZhhubah}(h]h ]h"]h$]h&]uh1jhjzhhhjhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3juj4juj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_add() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj}ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjyubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubeh}(h]h ]h"]h$]h&]uh1jhjyubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjyubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hj(hhhNhNubjz)}(h**v**h]hv}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh to (}(hj(hhhNhNubjz)}(h**v**h]hv}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh + }(hj(hhhNhNubjz)}(h**i**h]hi}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh) with full ordering.}(hj(hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjyubj9)}(h@Unsafe to use in noinstr code; use raw_atomic_fetch_add() there.h]h@Unsafe to use in noinstr code; use raw_atomic_fetch_add() there.}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjyubj9)}(h **Return**h]jz)}(hj~h]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjyubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjyubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_add_acquire (C function)c.atomic_fetch_add_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h1int atomic_fetch_add_acquire (int i, atomic_t *v)h]h)}(h0int atomic_fetch_add_acquire(int i, atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKubh)}(hatomic_fetch_add_acquireh]h)}(hatomic_fetch_add_acquireh]hatomic_fetch_add_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hj.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjIhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjFubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjKmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_fetch_add_acquireasbuh1hhjBubj=)}(h h]h }(hjihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjBubj)}(hjh]h*}(hjwhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjBubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjBubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKhjhhubj )}(hhh]j9)}(h atomic add with acquire orderingh]h atomic add with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_add_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj'h]h atomic_t *v}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj!ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj<hKhj=ubah}(h]h ]h"]h$]h&]uh1jhj!ubeh}(h]h ]h"]h$]h&]uh1jhj<hKhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjbh]h Description}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hjxhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh to (}(hjxhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh + }(hjxhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh) with acquire ordering.}(hjxhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_add_acquire() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_add_acquire() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_add_release (C function)c.atomic_fetch_add_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h1int atomic_fetch_add_release (int i, atomic_t *v)h]h)}(h0int atomic_fetch_add_release(int i, atomic_t *v)h](j)}(hinth]hint}(hj%hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj!hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKubj=)}(h h]h }(hj4hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj!hhhj3hKubh)}(hatomic_fetch_add_releaseh]h)}(hatomic_fetch_add_releaseh]hatomic_fetch_add_release}(hjFhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjBubah}(h]h ](jjeh"]h$]h&]jj uh1hhj!hhhj3hKubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj^ubj=)}(h h]h }(hjphhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj^ubh)}(hj#h]hi}(hj~hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj^ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjZubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jHsbc.atomic_fetch_add_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjZubeh}(h]h ]h"]h$]h&]jj uh1jhj!hhhj3hKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj3hKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj3hKhjhhubj )}(hhh]j9)}(h atomic add with release orderingh]h atomic add with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj3hKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_add_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hj>h]hint i}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj<ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhj8ubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjShKhjTubah}(h]h ]h"]h$]h&]uh1jhj8ubeh}(h]h ]h"]h$]h&]uh1jhjShKhj5ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjwh]h atomic_t *v}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjuubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjqubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjqubeh}(h]h ]h"]h$]h&]uh1jhjhKhj5ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_add_release() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_add_release() there.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj4hhhNhNubjz)}(h**v**h]hv}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubh.}(hj4hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_add_relaxed (C function)c.atomic_fetch_add_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h1int atomic_fetch_add_relaxed (int i, atomic_t *v)h]h)}(h0int atomic_fetch_add_relaxed(int i, atomic_t *v)h](j)}(hinth]hint}(hjuhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjqhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjqhhhjhKubh)}(hatomic_fetch_add_relaxedh]h)}(hatomic_fetch_add_relaxedh]hatomic_fetch_add_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjqhhhjhKubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_fetch_add_relaxedasbuh1hhjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjqhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjmhhhjhKubah}(h]jhah ](jjeh"]h$]h&]jj)jhuh1hhjhKhjjhhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjJhhubah}(h]h ]h"]h$]h&]uh1jhjjhhhjhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jej4jej5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_add_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjoh]h Parameters}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjiubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubeh}(h]h ]h"]h$]h&]uh1jhjiubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjiubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjiubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_add_relaxed() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_add_relaxed() there.}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjiubj9)}(h **Return**h]jz)}(hjnh]hReturn}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjiubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhKhjiubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_sub (C function) c.atomic_subhNtauh1hhjhhhNhNubh)}(hhh](h)}(h$void atomic_sub (int i, atomic_t *v)h]h)}(h#void atomic_sub(int i, atomic_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(h atomic_subh]h)}(h atomic_subh]h atomic_sub}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj;modnameN classnameNjcjf)}ji]jl)}j_jsb c.atomic_subasbuh1hhj2ubj=)}(h h]h }(hjYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj2ubj)}(hjh]h*}(hjghhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj2ubh)}(hjh]hv}(hjthhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_sub() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj,hMhj-ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj,hMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjRh]h Description}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hjhhhhNhNubjz)}(h**v**h]hv}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh to (}(hjhhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh - }(hjhhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh) with relaxed ordering.}(hjhhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h:Unsafe to use in noinstr code; use raw_atomic_sub() there.h]h:Unsafe to use in noinstr code; use raw_atomic_sub() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_sub_return (C function)c.atomic_sub_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h*int atomic_sub_return (int i, atomic_t *v)h]h)}(h)int atomic_sub_return(int i, atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic_sub_returnh]h)}(hatomic_sub_returnh]hatomic_sub_return}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj@hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj<ubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj<ubh)}(hj#h]hi}(hj\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj8ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjwhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjymodnameN classnameNjcjf)}ji]jl)}j_j&sbc.atomic_sub_returnasbuh1hhjpubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjpubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjpubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjpubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj8ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h"atomic subtract with full orderingh]h"atomic subtract with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_sub_return() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hj h]hint i}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hj5 hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj1 hMhj2 ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj1 hMhj ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjU h]h atomic_t *v}(hjW hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjS ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjO ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjn hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjj hMhjk ubah}(h]h ]h"]h$]h&]uh1jhjO ubeh}(h]h ]h"]h$]h&]uh1jhjj hMhj ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj h]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh to (}(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh - }(hj hhhNhNubjz)}(h**i**h]hi}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh) with full ordering.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hAUnsafe to use in noinstr code; use raw_atomic_sub_return() there.h]hAUnsafe to use in noinstr code; use raw_atomic_sub_return() there.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj!hhhNhNubjz)}(h**v**h]hv}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubh.}(hj!hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&atomic_sub_return_acquire (C function)c.atomic_sub_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h2int atomic_sub_return_acquire (int i, atomic_t *v)h]h)}(h1int atomic_sub_return_acquire(int i, atomic_t *v)h](j)}(hinth]hint}(hjS!hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjO!hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM0ubj=)}(h h]h }(hjb!hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjO!hhhja!hM0ubh)}(hatomic_sub_return_acquireh]h)}(hatomic_sub_return_acquireh]hatomic_sub_return_acquire}(hjt!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjp!ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjO!hhhja!hM0ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj!hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj!ubj=)}(h h]h }(hj!hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj!ubh)}(hj#h]hi}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj!ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj!modnameN classnameNjcjf)}ji]jl)}j_jv!sbc.atomic_sub_return_acquireasbuh1hhj!ubj=)}(h h]h }(hj!hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj!ubj)}(hjh]h*}(hj!hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj!ubh)}(hjh]hv}(hj"hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj!ubeh}(h]h ]h"]h$]h&]jj uh1jhjO!hhhja!hM0ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjK!hhhja!hM0ubah}(h]jF!ah ](jjeh"]h$]h&]jj)jhuh1hhja!hM0hjH!hhubj )}(hhh]j9)}(h%atomic subtract with acquire orderingh]h%atomic subtract with acquire ordering}(hj+"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM&hj("hhubah}(h]h ]h"]h$]h&]uh1jhjH!hhhja!hM0ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jC"j4jC"j5j6j7uh1hhhhjhNhNubjp)}(hX!**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_sub_return_acquire() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjM"h]h Parameters}(hjO"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjK"ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM*hjG"ubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hjl"h]hint i}(hjn"hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjj"ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM'hjf"ubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj"hM'hj"ubah}(h]h ]h"]h$]h&]uh1jhjf"ubeh}(h]h ]h"]h$]h&]uh1jhj"hM'hjc"ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj"h]h atomic_t *v}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj"ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM(hj"ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj"hM(hj"ubah}(h]h ]h"]h$]h&]uh1jhj"ubeh}(h]h ]h"]h$]h&]uh1jhj"hM(hjc"ubeh}(h]h ]h"]h$]h&]uh1jhjG"ubj9)}(h**Description**h]jz)}(hj"h]h Description}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM*hjG"ubj9)}(hBAtomically updates **v** to (**v** - **i**) with acquire ordering.h](hAtomically updates }(hj"hhhNhNubjz)}(h**v**h]hv}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubh to (}(hj"hhhNhNubjz)}(h**v**h]hv}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubh - }(hj"hhhNhNubjz)}(h**i**h]hi}(hj"#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubh) with acquire ordering.}(hj"hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM*hjG"ubj9)}(hIUnsafe to use in noinstr code; use raw_atomic_sub_return_acquire() there.h]hIUnsafe to use in noinstr code; use raw_atomic_sub_return_acquire() there.}(hj;#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM,hjG"ubj9)}(h **Return**h]jz)}(hjL#h]hReturn}(hjN#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJ#ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM.hjG"ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjb#hhhNhNubjz)}(h**v**h]hv}(hjj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjb#ubh.}(hjb#hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM.hjG"ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&atomic_sub_return_release (C function)c.atomic_sub_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h2int atomic_sub_return_release (int i, atomic_t *v)h]h)}(h1int atomic_sub_return_release(int i, atomic_t *v)h](j)}(hinth]hint}(hj#hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj#hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMBubj=)}(h h]h }(hj#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj#hhhj#hMBubh)}(hatomic_sub_return_releaseh]h)}(hatomic_sub_return_releaseh]hatomic_sub_return_release}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj#hhhj#hMBubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj#hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj#ubj=)}(h h]h }(hj#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj#ubh)}(hj#h]hi}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj#ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj$modnameN classnameNjcjf)}ji]jl)}j_j#sbc.atomic_sub_return_releaseasbuh1hhj$ubj=)}(h h]h }(hj7$hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$ubj)}(hjh]h*}(hjE$hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj$ubh)}(hjh]hv}(hjR$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj#ubeh}(h]h ]h"]h$]h&]jj uh1jhj#hhhj#hMBubeh}(h]h ]h"]h$]h&]jj juh1hjjhj#hhhj#hMBubah}(h]j#ah ](jjeh"]h$]h&]jj)jhuh1hhj#hMBhj#hhubj )}(hhh]j9)}(h%atomic subtract with release orderingh]h%atomic subtract with release ordering}(hj{$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM8hjx$hhubah}(h]h ]h"]h$]h&]uh1jhj#hhhj#hMBubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j$j4j$j5j6j7uh1hhhhjhNhNubjp)}(hX!**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic_sub_return_release() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj$h]h Parameters}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM<hj$ubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hj$h]hint i}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj$ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM9hj$ubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$hM9hj$ubah}(h]h ]h"]h$]h&]uh1jhj$ubeh}(h]h ]h"]h$]h&]uh1jhj$hM9hj$ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj$h]h atomic_t *v}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj$ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM:hj$ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj %hM:hj %ubah}(h]h ]h"]h$]h&]uh1jhj$ubeh}(h]h ]h"]h$]h&]uh1jhj %hM:hj$ubeh}(h]h ]h"]h$]h&]uh1jhj$ubj9)}(h**Description**h]jz)}(hj0%h]h Description}(hj2%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.%ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM<hj$ubj9)}(hBAtomically updates **v** to (**v** - **i**) with release ordering.h](hAtomically updates }(hjF%hhhNhNubjz)}(h**v**h]hv}(hjN%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjF%ubh to (}(hjF%hhhNhNubjz)}(h**v**h]hv}(hj`%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjF%ubh - }(hjF%hhhNhNubjz)}(h**i**h]hi}(hjr%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjF%ubh) with release ordering.}(hjF%hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM<hj$ubj9)}(hIUnsafe to use in noinstr code; use raw_atomic_sub_return_release() there.h]hIUnsafe to use in noinstr code; use raw_atomic_sub_return_release() there.}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM>hj$ubj9)}(h **Return**h]jz)}(hj%h]hReturn}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM@hj$ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj%hhhNhNubjz)}(h**v**h]hv}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubh.}(hj%hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM@hj$ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&atomic_sub_return_relaxed (C function)c.atomic_sub_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h2int atomic_sub_return_relaxed (int i, atomic_t *v)h]h)}(h1int atomic_sub_return_relaxed(int i, atomic_t *v)h](j)}(hinth]hint}(hj%hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj%hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMUubj=)}(h h]h }(hj&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%hhhj&hMUubh)}(hatomic_sub_return_relaxedh]h)}(hatomic_sub_return_relaxedh]hatomic_sub_return_relaxed}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj%hhhj&hMUubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj0&hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj,&ubj=)}(h h]h }(hj>&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj,&ubh)}(hj#h]hi}(hjL&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj,&ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj(&ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjg&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjd&ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetji&modnameN classnameNjcjf)}ji]jl)}j_j&sbc.atomic_sub_return_relaxedasbuh1hhj`&ubj=)}(h h]h }(hj&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj`&ubj)}(hjh]h*}(hj&hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj`&ubh)}(hjh]hv}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`&ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj(&ubeh}(h]h ]h"]h$]h&]jj uh1jhj%hhhj&hMUubeh}(h]h ]h"]h$]h&]jj juh1hjjhj%hhhj&hMUubah}(h]j%ah ](jjeh"]h$]h&]jj)jhuh1hhj&hMUhj%hhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMKhj&hhubah}(h]h ]h"]h$]h&]uh1jhj%hhhj&hMUubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j&j4j&j5j6j7uh1hhhhjhNhNubjp)}(hX!**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_sub_return_relaxed() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj&h]h Parameters}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMOhj&ubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hj 'h]hint i}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj 'ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMLhj'ubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hj%'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj!'hMLhj"'ubah}(h]h ]h"]h$]h&]uh1jhj'ubeh}(h]h ]h"]h$]h&]uh1jhj!'hMLhj'ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjE'h]h atomic_t *v}(hjG'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjC'ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMMhj?'ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj^'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjZ'hMMhj['ubah}(h]h ]h"]h$]h&]uh1jhj?'ubeh}(h]h ]h"]h$]h&]uh1jhjZ'hMMhj'ubeh}(h]h ]h"]h$]h&]uh1jhj&ubj9)}(h**Description**h]jz)}(hj'h]h Description}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~'ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMOhj&ubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hj'hhhNhNubjz)}(h**v**h]hv}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubh to (}(hj'hhhNhNubjz)}(h**v**h]hv}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubh - }(hj'hhhNhNubjz)}(h**i**h]hi}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubh) with relaxed ordering.}(hj'hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMOhj&ubj9)}(hIUnsafe to use in noinstr code; use raw_atomic_sub_return_relaxed() there.h]hIUnsafe to use in noinstr code; use raw_atomic_sub_return_relaxed() there.}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMQhj&ubj9)}(h **Return**h]jz)}(hj'h]hReturn}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMShj&ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj(hhhNhNubjz)}(h**v**h]hv}(hj (hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh.}(hj(hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMShj&ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_fetch_sub (C function)c.atomic_fetch_subhNtauh1hhjhhhNhNubh)}(hhh](h)}(h)int atomic_fetch_sub (int i, atomic_t *v)h]h)}(h(int atomic_fetch_sub(int i, atomic_t *v)h](j)}(hinth]hint}(hjC(hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj?(hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMgubj=)}(h h]h }(hjR(hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj?(hhhjQ(hMgubh)}(hatomic_fetch_subh]h)}(hatomic_fetch_subh]hatomic_fetch_sub}(hjd(hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`(ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj?(hhhjQ(hMgubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj(hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|(ubj=)}(h h]h }(hj(hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|(ubh)}(hj#h]hi}(hj(hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|(ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjx(ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj(hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj(modnameN classnameNjcjf)}ji]jl)}j_jf(sbc.atomic_fetch_subasbuh1hhj(ubj=)}(h h]h }(hj(hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(ubj)}(hjh]h*}(hj(hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj(ubh)}(hjh]hv}(hj(hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjx(ubeh}(h]h ]h"]h$]h&]jj uh1jhj?(hhhjQ(hMgubeh}(h]h ]h"]h$]h&]jj juh1hjjhj;(hhhjQ(hMgubah}(h]j6(ah ](jjeh"]h$]h&]jj)jhuh1hhjQ(hMghj8(hhubj )}(hhh]j9)}(h"atomic subtract with full orderingh]h"atomic subtract with full ordering}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM]hj)hhubah}(h]h ]h"]h$]h&]uh1jhj8(hhhjQ(hMgubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j3)j4j3)j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_sub() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj=)h]h Parameters}(hj?)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;)ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMahj7)ubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hj\)h]hint i}(hj^)hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjZ)ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM^hjV)ubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hju)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjq)hM^hjr)ubah}(h]h ]h"]h$]h&]uh1jhjV)ubeh}(h]h ]h"]h$]h&]uh1jhjq)hM^hjS)ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj)h]h atomic_t *v}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj)ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM_hj)ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj)hM_hj)ubah}(h]h ]h"]h$]h&]uh1jhj)ubeh}(h]h ]h"]h$]h&]uh1jhj)hM_hjS)ubeh}(h]h ]h"]h$]h&]uh1jhj7)ubj9)}(h**Description**h]jz)}(hj)h]h Description}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMahj7)ubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hj)hhhNhNubjz)}(h**v**h]hv}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh to (}(hj)hhhNhNubjz)}(h**v**h]hv}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh - }(hj)hhhNhNubjz)}(h**i**h]hi}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh) with full ordering.}(hj)hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMahj7)ubj9)}(h@Unsafe to use in noinstr code; use raw_atomic_fetch_sub() there.h]h@Unsafe to use in noinstr code; use raw_atomic_fetch_sub() there.}(hj+*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMchj7)ubj9)}(h **Return**h]jz)}(hj<*h]hReturn}(hj>*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:*ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMehj7)ubj9)}(hThe original value of **v**.h](hThe original value of }(hjR*hhhNhNubjz)}(h**v**h]hv}(hjZ*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjR*ubh.}(hjR*hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMehj7)ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_sub_acquire (C function)c.atomic_fetch_sub_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h1int atomic_fetch_sub_acquire (int i, atomic_t *v)h]h)}(h0int atomic_fetch_sub_acquire(int i, atomic_t *v)h](j)}(hinth]hint}(hj*hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj*hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMzubj=)}(h h]h }(hj*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*hhhj*hMzubh)}(hatomic_fetch_sub_acquireh]h)}(hatomic_fetch_sub_acquireh]hatomic_fetch_sub_acquire}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj*hhhj*hMzubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj*hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj*ubj=)}(h h]h }(hj*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*ubh)}(hj#h]hi}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj*ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj +modnameN classnameNjcjf)}ji]jl)}j_j*sbc.atomic_fetch_sub_acquireasbuh1hhj+ubj=)}(h h]h }(hj'+hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj+ubj)}(hjh]h*}(hj5+hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj+ubh)}(hjh]hv}(hjB+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj*ubeh}(h]h ]h"]h$]h&]jj uh1jhj*hhhj*hMzubeh}(h]h ]h"]h$]h&]jj juh1hjjhj*hhhj*hMzubah}(h]j*ah ](jjeh"]h$]h&]jj)jhuh1hhj*hMzhj*hhubj )}(hhh]j9)}(h%atomic subtract with acquire orderingh]h%atomic subtract with acquire ordering}(hjk+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMphjh+hhubah}(h]h ]h"]h$]h&]uh1jhj*hhhj*hMzubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j+j4j+j5j6j7uh1hhhhjhNhNubjp)}(hX!**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_sub_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj+h]h Parameters}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMthj+ubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hj+h]hint i}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj+ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMqhj+ubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj+hMqhj+ubah}(h]h ]h"]h$]h&]uh1jhj+ubeh}(h]h ]h"]h$]h&]uh1jhj+hMqhj+ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj+h]h atomic_t *v}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj+ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMrhj+ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj+hMrhj+ubah}(h]h ]h"]h$]h&]uh1jhj+ubeh}(h]h ]h"]h$]h&]uh1jhj+hMrhj+ubeh}(h]h ]h"]h$]h&]uh1jhj+ubj9)}(h**Description**h]jz)}(hj ,h]h Description}(hj",hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMthj+ubj9)}(hBAtomically updates **v** to (**v** - **i**) with acquire ordering.h](hAtomically updates }(hj6,hhhNhNubjz)}(h**v**h]hv}(hj>,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6,ubh to (}(hj6,hhhNhNubjz)}(h**v**h]hv}(hjP,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6,ubh - }(hj6,hhhNhNubjz)}(h**i**h]hi}(hjb,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6,ubh) with acquire ordering.}(hj6,hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMthj+ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_sub_acquire() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_sub_acquire() there.}(hj{,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMvhj+ubj9)}(h **Return**h]jz)}(hj,h]hReturn}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMxhj+ubj9)}(hThe original value of **v**.h](hThe original value of }(hj,hhhNhNubjz)}(h**v**h]hv}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,ubh.}(hj,hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMxhj+ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_sub_release (C function)c.atomic_fetch_sub_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h1int atomic_fetch_sub_release (int i, atomic_t *v)h]h)}(h0int atomic_fetch_sub_release(int i, atomic_t *v)h](j)}(hinth]hint}(hj,hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj,hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj,hhhj,hMubh)}(hatomic_fetch_sub_releaseh]h)}(hatomic_fetch_sub_releaseh]hatomic_fetch_sub_release}(hj-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj-ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj,hhhj,hMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj -hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj-ubj=)}(h h]h }(hj.-hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj-ubh)}(hj#h]hi}(hj<-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj-ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj-ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjW-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjT-ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjY-modnameN classnameNjcjf)}ji]jl)}j_j-sbc.atomic_fetch_sub_releaseasbuh1hhjP-ubj=)}(h h]h }(hjw-hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjP-ubj)}(hjh]h*}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjP-ubh)}(hjh]hv}(hj-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjP-ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj-ubeh}(h]h ]h"]h$]h&]jj uh1jhj,hhhj,hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj,hhhj,hMubah}(h]j,ah ](jjeh"]h$]h&]jj)jhuh1hhj,hMhj,hhubj )}(hhh]j9)}(h%atomic subtract with release orderingh]h%atomic subtract with release ordering}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj-hhubah}(h]h ]h"]h$]h&]uh1jhj,hhhj,hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j-j4j-j5j6j7uh1hhhhjhNhNubjp)}(hX!**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_sub_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj-h]h Parameters}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj-ubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hj-h]hint i}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj-ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj-ubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj.hMhj.ubah}(h]h ]h"]h$]h&]uh1jhj-ubeh}(h]h ]h"]h$]h&]uh1jhj.hMhj-ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj5.h]h atomic_t *v}(hj7.hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj3.ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/.ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjN.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjJ.hMhjK.ubah}(h]h ]h"]h$]h&]uh1jhj/.ubeh}(h]h ]h"]h$]h&]uh1jhjJ.hMhj-ubeh}(h]h ]h"]h$]h&]uh1jhj-ubj9)}(h**Description**h]jz)}(hjp.h]h Description}(hjr.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjn.ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj-ubj9)}(hBAtomically updates **v** to (**v** - **i**) with release ordering.h](hAtomically updates }(hj.hhhNhNubjz)}(h**v**h]hv}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh to (}(hj.hhhNhNubjz)}(h**v**h]hv}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh - }(hj.hhhNhNubjz)}(h**i**h]hi}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh) with release ordering.}(hj.hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj-ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_sub_release() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_sub_release() there.}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj-ubj9)}(h **Return**h]jz)}(hj.h]hReturn}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj-ubj9)}(hThe original value of **v**.h](hThe original value of }(hj.hhhNhNubjz)}(h**v**h]hv}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh.}(hj.hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj-ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_sub_relaxed (C function)c.atomic_fetch_sub_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h1int atomic_fetch_sub_relaxed (int i, atomic_t *v)h]h)}(h0int atomic_fetch_sub_relaxed(int i, atomic_t *v)h](j)}(hinth]hint}(hj3/hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj//hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjB/hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj//hhhjA/hMubh)}(hatomic_fetch_sub_relaxedh]h)}(hatomic_fetch_sub_relaxedh]hatomic_fetch_sub_relaxed}(hjT/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjP/ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj//hhhjA/hMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjp/hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjl/ubj=)}(h h]h }(hj~/hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjl/ubh)}(hj#h]hi}(hj/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjl/ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjh/ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj/modnameN classnameNjcjf)}ji]jl)}j_jV/sbc.atomic_fetch_sub_relaxedasbuh1hhj/ubj=)}(h h]h }(hj/hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj/ubj)}(hjh]h*}(hj/hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj/ubh)}(hjh]hv}(hj/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjh/ubeh}(h]h ]h"]h$]h&]jj uh1jhj//hhhjA/hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj+/hhhjA/hMubah}(h]j&/ah ](jjeh"]h$]h&]jj)jhuh1hhjA/hMhj(/hhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hj 0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj0hhubah}(h]h ]h"]h$]h&]uh1jhj(/hhhjA/hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j#0j4j#0j5j6j7uh1hhhhjhNhNubjp)}(hX!**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_sub_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj-0h]h Parameters}(hj/0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+0ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'0ubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hjL0h]hint i}(hjN0hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjJ0ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjF0ubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hje0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hja0hMhjb0ubah}(h]h ]h"]h$]h&]uh1jhjF0ubeh}(h]h ]h"]h$]h&]uh1jhja0hMhjC0ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj0h]h atomic_t *v}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj0ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj0ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj0hMhj0ubah}(h]h ]h"]h$]h&]uh1jhj0ubeh}(h]h ]h"]h$]h&]uh1jhj0hMhjC0ubeh}(h]h ]h"]h$]h&]uh1jhj'0ubj9)}(h**Description**h]jz)}(hj0h]h Description}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'0ubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hj0hhhNhNubjz)}(h**v**h]hv}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubh to (}(hj0hhhNhNubjz)}(h**v**h]hv}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubh - }(hj0hhhNhNubjz)}(h**i**h]hi}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubh) with relaxed ordering.}(hj0hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'0ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_sub_relaxed() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_sub_relaxed() there.}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'0ubj9)}(h **Return**h]jz)}(hj,1h]hReturn}(hj.1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*1ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'0ubj9)}(hThe original value of **v**.h](hThe original value of }(hjB1hhhNhNubjz)}(h**v**h]hv}(hjJ1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjB1ubh.}(hjB1hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'0ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_inc (C function) c.atomic_inchNtauh1hhjhhhNhNubh)}(hhh](h)}(hvoid atomic_inc (atomic_t *v)h]h)}(hvoid atomic_inc(atomic_t *v)h](j)}(hvoidh]hvoid}(hj1hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj1hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj1hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj1hhhj1hMubh)}(h atomic_inch]h)}(h atomic_inch]h atomic_inc}(hj1hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj1hhhj1hMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj1hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj1modnameN classnameNjcjf)}ji]jl)}j_j1sb c.atomic_incasbuh1hhj1ubj=)}(h h]h }(hj1hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj1ubj)}(hjh]h*}(hj1hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj1ubh)}(hjh]hv}(hj1hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj1ubah}(h]h ]h"]h$]h&]jj uh1jhj1hhhj1hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj{1hhhj1hMubah}(h]jv1ah ](jjeh"]h$]h&]jj)jhuh1hhj1hMhjx1hhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hj'2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj$2hhubah}(h]h ]h"]h$]h&]uh1jhjx1hhhj1hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j?2j4j?2j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_inc() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjI2h]h Parameters}(hjK2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjG2ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjC2ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh2h]h atomic_t *v}(hjj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjf2ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjb2ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj}2hMhj~2ubah}(h]h ]h"]h$]h&]uh1jhjb2ubeh}(h]h ]h"]h$]h&]uh1jhj}2hMhj_2ubah}(h]h ]h"]h$]h&]uh1jhjC2ubj9)}(h**Description**h]jz)}(hj2h]h Description}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjC2ubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hj2hhhNhNubjz)}(h**v**h]hv}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubh to (}(hj2hhhNhNubjz)}(h**v**h]hv}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubh + 1) with relaxed ordering.}(hj2hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjC2ubj9)}(h:Unsafe to use in noinstr code; use raw_atomic_inc() there.h]h:Unsafe to use in noinstr code; use raw_atomic_inc() there.}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjC2ubj9)}(h **Return**h]jz)}(hj2h]hReturn}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjC2ubj9)}(hNothing.h]hNothing.}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjC2ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_inc_return (C function)c.atomic_inc_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h#int atomic_inc_return (atomic_t *v)h]h)}(h"int atomic_inc_return(atomic_t *v)h](j)}(hinth]hint}(hjB3hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj>3hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjQ3hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj>3hhhjP3hMubh)}(hatomic_inc_returnh]h)}(hatomic_inc_returnh]hatomic_inc_return}(hjc3hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_3ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj>3hhhjP3hMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj3hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj3ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj3modnameN classnameNjcjf)}ji]jl)}j_je3sbc.atomic_inc_returnasbuh1hhj{3ubj=)}(h h]h }(hj3hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj{3ubj)}(hjh]h*}(hj3hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj{3ubh)}(hjh]hv}(hj3hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{3ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjw3ubah}(h]h ]h"]h$]h&]jj uh1jhj>3hhhjP3hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj:3hhhjP3hMubah}(h]j53ah ](jjeh"]h$]h&]jj)jhuh1hhjP3hMhj73hhubj )}(hhh]j9)}(h#atomic increment with full orderingh]h#atomic increment with full ordering}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj3hhubah}(h]h ]h"]h$]h&]uh1jhj73hhhjP3hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j3j4j3j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Unsafe to use in noinstr code; use raw_atomic_inc_return() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj4h]h Parameters}(hj 4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj4ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj'4h]h atomic_t *v}(hj)4hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%4ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj!4ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj@4hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj<4hMhj=4ubah}(h]h ]h"]h$]h&]uh1jhj!4ubeh}(h]h ]h"]h$]h&]uh1jhj<4hMhj4ubah}(h]h ]h"]h$]h&]uh1jhj4ubj9)}(h**Description**h]jz)}(hjb4h]h Description}(hjd4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`4ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj4ubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hjx4hhhNhNubjz)}(h**v**h]hv}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjx4ubh to (}(hjx4hhhNhNubjz)}(h**v**h]hv}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjx4ubh + 1) with full ordering.}(hjx4hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj4ubj9)}(hAUnsafe to use in noinstr code; use raw_atomic_inc_return() there.h]hAUnsafe to use in noinstr code; use raw_atomic_inc_return() there.}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj4ubj9)}(h **Return**h]jz)}(hj4h]hReturn}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj4ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj4hhhNhNubjz)}(h**v**h]hv}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubh.}(hj4hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj4ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&atomic_inc_return_acquire (C function)c.atomic_inc_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h+int atomic_inc_return_acquire (atomic_t *v)h]h)}(h*int atomic_inc_return_acquire(atomic_t *v)h](j)}(hinth]hint}(hj5hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj5hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj"5hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5hhhj!5hMubh)}(hatomic_inc_return_acquireh]h)}(hatomic_inc_return_acquireh]hatomic_inc_return_acquire}(hj45hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj05ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj5hhhj!5hMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjS5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjP5ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjU5modnameN classnameNjcjf)}ji]jl)}j_j65sbc.atomic_inc_return_acquireasbuh1hhjL5ubj=)}(h h]h }(hjs5hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjL5ubj)}(hjh]h*}(hj5hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjL5ubh)}(hjh]hv}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjL5ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjH5ubah}(h]h ]h"]h$]h&]jj uh1jhj5hhhj!5hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj 5hhhj!5hMubah}(h]j5ah ](jjeh"]h$]h&]jj)jhuh1hhj!5hMhj5hhubj )}(hhh]j9)}(h&atomic increment with acquire orderingh]h&atomic increment with acquire ordering}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5hhubah}(h]h ]h"]h$]h&]uh1jhj5hhhj!5hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j5j4j5j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_inc_return_acquire() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj5h]h Parameters}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj5h]h atomic_t *v}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj 6hMhj6ubah}(h]h ]h"]h$]h&]uh1jhj5ubeh}(h]h ]h"]h$]h&]uh1jhj 6hMhj5ubah}(h]h ]h"]h$]h&]uh1jhj5ubj9)}(h**Description**h]jz)}(hj36h]h Description}(hj56hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj16ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj9)}(h>Atomically updates **v** to (**v** + 1) with acquire ordering.h](hAtomically updates }(hjI6hhhNhNubjz)}(h**v**h]hv}(hjQ6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjI6ubh to (}(hjI6hhhNhNubjz)}(h**v**h]hv}(hjc6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjI6ubh + 1) with acquire ordering.}(hjI6hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj9)}(hIUnsafe to use in noinstr code; use raw_atomic_inc_return_acquire() there.h]hIUnsafe to use in noinstr code; use raw_atomic_inc_return_acquire() there.}(hj|6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj9)}(h **Return**h]jz)}(hj6h]hReturn}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj6hhhNhNubjz)}(h**v**h]hv}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh.}(hj6hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&atomic_inc_return_release (C function)c.atomic_inc_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h+int atomic_inc_return_release (atomic_t *v)h]h)}(h*int atomic_inc_return_release(atomic_t *v)h](j)}(hinth]hint}(hj6hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj6hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj6hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj6hhhj6hMubh)}(hatomic_inc_return_releaseh]h)}(hatomic_inc_return_releaseh]hatomic_inc_return_release}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj6hhhj6hMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj$7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!7ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj&7modnameN classnameNjcjf)}ji]jl)}j_j7sbc.atomic_inc_return_releaseasbuh1hhj7ubj=)}(h h]h }(hjD7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7ubj)}(hjh]h*}(hjR7hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7ubh)}(hjh]hv}(hj_7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj7ubah}(h]h ]h"]h$]h&]jj uh1jhj6hhhj6hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj6hhhj6hMubah}(h]j6ah ](jjeh"]h$]h&]jj)jhuh1hhj6hMhj6hhubj )}(hhh]j9)}(h&atomic increment with release orderingh]h&atomic increment with release ordering}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj7hhubah}(h]h ]h"]h$]h&]uh1jhj6hhhj6hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j7j4j7j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with release ordering. Unsafe to use in noinstr code; use raw_atomic_inc_return_release() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj7h]h Parameters}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj7ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj7h]h atomic_t *v}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj7ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj7ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj7hMhj7ubah}(h]h ]h"]h$]h&]uh1jhj7ubeh}(h]h ]h"]h$]h&]uh1jhj7hMhj7ubah}(h]h ]h"]h$]h&]uh1jhj7ubj9)}(h**Description**h]jz)}(hj8h]h Description}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj7ubj9)}(h>Atomically updates **v** to (**v** + 1) with release ordering.h](hAtomically updates }(hj8hhhNhNubjz)}(h**v**h]hv}(hj"8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubh to (}(hj8hhhNhNubjz)}(h**v**h]hv}(hj48hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubh + 1) with release ordering.}(hj8hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj7ubj9)}(hIUnsafe to use in noinstr code; use raw_atomic_inc_return_release() there.h]hIUnsafe to use in noinstr code; use raw_atomic_inc_return_release() there.}(hjM8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj7ubj9)}(h **Return**h]jz)}(hj^8h]hReturn}(hj`8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\8ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj7ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjt8hhhNhNubjz)}(h**v**h]hv}(hj|8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjt8ubh.}(hjt8hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj7ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&atomic_inc_return_relaxed (C function)c.atomic_inc_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h+int atomic_inc_return_relaxed (atomic_t *v)h]h)}(h*int atomic_inc_return_relaxed(atomic_t *v)h](j)}(hinth]hint}(hj8hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj8hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj8hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj8hhhj8hMubh)}(hatomic_inc_return_relaxedh]h)}(hatomic_inc_return_relaxedh]hatomic_inc_return_relaxed}(hj8hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj8ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj8hhhj8hMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj8hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj8ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj8modnameN classnameNjcjf)}ji]jl)}j_j8sbc.atomic_inc_return_relaxedasbuh1hhj8ubj=)}(h h]h }(hj9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj8ubj)}(hjh]h*}(hj#9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj8ubh)}(hjh]hv}(hj09hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj8ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj8ubah}(h]h ]h"]h$]h&]jj uh1jhj8hhhj8hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj8hhhj8hMubah}(h]j8ah ](jjeh"]h$]h&]jj)jhuh1hhj8hMhj8hhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hjY9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjV9hhubah}(h]h ]h"]h$]h&]uh1jhj8hhhj8hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jq9j4jq9j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_inc_return_relaxed() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj{9h]h Parameters}(hj}9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjy9ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhju9ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj9h]h atomic_t *v}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj9ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj9ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj9hMhj9ubah}(h]h ]h"]h$]h&]uh1jhj9ubeh}(h]h ]h"]h$]h&]uh1jhj9hMhj9ubah}(h]h ]h"]h$]h&]uh1jhju9ubj9)}(h**Description**h]jz)}(hj9h]h Description}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhju9ubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hj9hhhNhNubjz)}(h**v**h]hv}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubh to (}(hj9hhhNhNubjz)}(h**v**h]hv}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubh + 1) with relaxed ordering.}(hj9hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhju9ubj9)}(hIUnsafe to use in noinstr code; use raw_atomic_inc_return_relaxed() there.h]hIUnsafe to use in noinstr code; use raw_atomic_inc_return_relaxed() there.}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhju9ubj9)}(h **Return**h]jz)}(hj/:h]hReturn}(hj1:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-:ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhju9ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjE:hhhNhNubjz)}(h**v**h]hv}(hjM:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjE:ubh.}(hjE:hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhju9ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_fetch_inc (C function)c.atomic_fetch_inchNtauh1hhjhhhNhNubh)}(hhh](h)}(h"int atomic_fetch_inc (atomic_t *v)h]h)}(h!int atomic_fetch_inc(atomic_t *v)h](j)}(hinth]hint}(hj:hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj:hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj:hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj:hhhj:hMubh)}(hatomic_fetch_inch]h)}(hatomic_fetch_inch]hatomic_fetch_inc}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj:hhhj:hMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj:modnameN classnameNjcjf)}ji]jl)}j_j:sbc.atomic_fetch_incasbuh1hhj:ubj=)}(h h]h }(hj:hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj:ubj)}(hjh]h*}(hj:hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj:ubh)}(hjh]hv}(hj;hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj:ubah}(h]h ]h"]h$]h&]jj uh1jhj:hhhj:hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj~:hhhj:hMubah}(h]jy:ah ](jjeh"]h$]h&]jj)jhuh1hhj:hMhj{:hhubj )}(hhh]j9)}(h#atomic increment with full orderingh]h#atomic increment with full ordering}(hj*;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj';hhubah}(h]h ]h"]h$]h&]uh1jhj{:hhhj:hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jB;j4jB;j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_inc() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjL;h]h Parameters}(hjN;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJ;ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjF;ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjk;h]h atomic_t *v}(hjm;hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hji;ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhje;ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj;hMhj;ubah}(h]h ]h"]h$]h&]uh1jhje;ubeh}(h]h ]h"]h$]h&]uh1jhj;hMhjb;ubah}(h]h ]h"]h$]h&]uh1jhjF;ubj9)}(h**Description**h]jz)}(hj;h]h Description}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjF;ubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hj;hhhNhNubjz)}(h**v**h]hv}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh to (}(hj;hhhNhNubjz)}(h**v**h]hv}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh + 1) with full ordering.}(hj;hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjF;ubj9)}(h@Unsafe to use in noinstr code; use raw_atomic_fetch_inc() there.h]h@Unsafe to use in noinstr code; use raw_atomic_fetch_inc() there.}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjF;ubj9)}(h **Return**h]jz)}(hj<h]hReturn}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjF;ubj9)}(hThe original value of **v**.h](hThe original value of }(hj<hhhNhNubjz)}(h**v**h]hv}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj<ubh.}(hj<hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjF;ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_inc_acquire (C function)c.atomic_fetch_inc_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h*int atomic_fetch_inc_acquire (atomic_t *v)h]h)}(h)int atomic_fetch_inc_acquire(atomic_t *v)h](j)}(hinth]hint}(hjW<hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjS<hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjf<hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjS<hhhje<hMubh)}(hatomic_fetch_inc_acquireh]h)}(hatomic_fetch_inc_acquireh]hatomic_fetch_inc_acquire}(hjx<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjt<ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjS<hhhje<hMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj<modnameN classnameNjcjf)}ji]jl)}j_jz<sbc.atomic_fetch_inc_acquireasbuh1hhj<ubj=)}(h h]h }(hj<hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj<ubj)}(hjh]h*}(hj<hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj<ubh)}(hjh]hv}(hj<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj<ubah}(h]h ]h"]h$]h&]jj uh1jhjS<hhhje<hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjO<hhhje<hMubah}(h]jJ<ah ](jjeh"]h$]h&]jj)jhuh1hhje<hMhjL<hhubj )}(hhh]j9)}(h&atomic increment with acquire orderingh]h&atomic increment with acquire ordering}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj<hhubah}(h]h ]h"]h$]h&]uh1jhjL<hhhje<hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j=j4j=j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_inc_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj=h]h Parameters}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj=ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj<=h]h atomic_t *v}(hj>=hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj:=ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj6=ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjU=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjQ=hMhjR=ubah}(h]h ]h"]h$]h&]uh1jhj6=ubeh}(h]h ]h"]h$]h&]uh1jhjQ=hMhj3=ubah}(h]h ]h"]h$]h&]uh1jhj=ubj9)}(h**Description**h]jz)}(hjw=h]h Description}(hjy=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhju=ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj=ubj9)}(h>Atomically updates **v** to (**v** + 1) with acquire ordering.h](hAtomically updates }(hj=hhhNhNubjz)}(h**v**h]hv}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubh to (}(hj=hhhNhNubjz)}(h**v**h]hv}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubh + 1) with acquire ordering.}(hj=hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj=ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_inc_acquire() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_inc_acquire() there.}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj=ubj9)}(h **Return**h]jz)}(hj=h]hReturn}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj=ubj9)}(hThe original value of **v**.h](hThe original value of }(hj=hhhNhNubjz)}(h**v**h]hv}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubh.}(hj=hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj=ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_inc_release (C function)c.atomic_fetch_inc_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h*int atomic_fetch_inc_release (atomic_t *v)h]h)}(h)int atomic_fetch_inc_release(atomic_t *v)h](j)}(hinth]hint}(hj(>hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj$>hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM*ubj=)}(h h]h }(hj7>hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$>hhhj6>hM*ubh)}(hatomic_fetch_inc_releaseh]h)}(hatomic_fetch_inc_releaseh]hatomic_fetch_inc_release}(hjI>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjE>ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj$>hhhj6>hM*ubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjh>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhje>ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjj>modnameN classnameNjcjf)}ji]jl)}j_jK>sbc.atomic_fetch_inc_releaseasbuh1hhja>ubj=)}(h h]h }(hj>hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hja>ubj)}(hjh]h*}(hj>hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhja>ubh)}(hjh]hv}(hj>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhja>ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj]>ubah}(h]h ]h"]h$]h&]jj uh1jhj$>hhhj6>hM*ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj >hhhj6>hM*ubah}(h]j>ah ](jjeh"]h$]h&]jj)jhuh1hhj6>hM*hj>hhubj )}(hhh]j9)}(h&atomic increment with release orderingh]h&atomic increment with release ordering}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM!hj>hhubah}(h]h ]h"]h$]h&]uh1jhj>hhhj6>hM*ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j>j4j>j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with release ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_inc_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj>h]h Parameters}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM%hj>ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj ?h]h atomic_t *v}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ?ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM"hj?ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj&?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj"?hM"hj#?ubah}(h]h ]h"]h$]h&]uh1jhj?ubeh}(h]h ]h"]h$]h&]uh1jhj"?hM"hj?ubah}(h]h ]h"]h$]h&]uh1jhj>ubj9)}(h**Description**h]jz)}(hjH?h]h Description}(hjJ?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjF?ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM$hj>ubj9)}(h>Atomically updates **v** to (**v** + 1) with release ordering.h](hAtomically updates }(hj^?hhhNhNubjz)}(h**v**h]hv}(hjf?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^?ubh to (}(hj^?hhhNhNubjz)}(h**v**h]hv}(hjx?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^?ubh + 1) with release ordering.}(hj^?hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM$hj>ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_inc_release() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_inc_release() there.}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM&hj>ubj9)}(h **Return**h]jz)}(hj?h]hReturn}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM(hj>ubj9)}(hThe original value of **v**.h](hThe original value of }(hj?hhhNhNubjz)}(h**v**h]hv}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubh.}(hj?hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM(hj>ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_inc_relaxed (C function)c.atomic_fetch_inc_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h*int atomic_fetch_inc_relaxed (atomic_t *v)h]h)}(h)int atomic_fetch_inc_relaxed(atomic_t *v)h](j)}(hinth]hint}(hj?hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj?hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM<ubj=)}(h h]h }(hj@hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj?hhhj@hM<ubh)}(hatomic_fetch_inc_relaxedh]h)}(hatomic_fetch_inc_relaxedh]hatomic_fetch_inc_relaxed}(hj@hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj?hhhj@hM<ubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj9@hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6@ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj;@modnameN classnameNjcjf)}ji]jl)}j_j@sbc.atomic_fetch_inc_relaxedasbuh1hhj2@ubj=)}(h h]h }(hjY@hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj2@ubj)}(hjh]h*}(hjg@hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj2@ubh)}(hjh]hv}(hjt@hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2@ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj.@ubah}(h]h ]h"]h$]h&]jj uh1jhj?hhhj@hM<ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj?hhhj@hM<ubah}(h]j?ah ](jjeh"]h$]h&]jj)jhuh1hhj@hM<hj?hhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM3hj@hhubah}(h]h ]h"]h$]h&]uh1jhj?hhhj@hM<ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j@j4j@j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_inc_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj@h]h Parameters}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM7hj@ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj@h]h atomic_t *v}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj@ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM4hj@ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj@hM4hj@ubah}(h]h ]h"]h$]h&]uh1jhj@ubeh}(h]h ]h"]h$]h&]uh1jhj@hM4hj@ubah}(h]h ]h"]h$]h&]uh1jhj@ubj9)}(h**Description**h]jz)}(hjAh]h Description}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM6hj@ubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hj/AhhhNhNubjz)}(h**v**h]hv}(hj7AhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/Aubh to (}(hj/AhhhNhNubjz)}(h**v**h]hv}(hjIAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/Aubh + 1) with relaxed ordering.}(hj/AhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM6hj@ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_inc_relaxed() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_inc_relaxed() there.}(hjbAhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM8hj@ubj9)}(h **Return**h]jz)}(hjsAh]hReturn}(hjuAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqAubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM:hj@ubj9)}(hThe original value of **v**.h](hThe original value of }(hjAhhhNhNubjz)}(h**v**h]hv}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubh.}(hjAhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM:hj@ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_dec (C function) c.atomic_dechNtauh1hhjhhhNhNubh)}(hhh](h)}(hvoid atomic_dec (atomic_t *v)h]h)}(hvoid atomic_dec(atomic_t *v)h](j)}(hvoidh]hvoid}(hjAhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjAhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMMubj=)}(h h]h }(hjAhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjAhhhjAhMMubh)}(h atomic_dech]h)}(h atomic_dech]h atomic_dec}(hjAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjAubah}(h]h ](jjeh"]h$]h&]jj uh1hhjAhhhjAhMMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj BhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjBubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj BmodnameN classnameNjcjf)}ji]jl)}j_jAsb c.atomic_decasbuh1hhjBubj=)}(h h]h }(hj*BhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjBubj)}(hjh]h*}(hj8BhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjBubh)}(hjh]hv}(hjEBhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjBubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjAubah}(h]h ]h"]h$]h&]jj uh1jhjAhhhjAhMMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjAhhhjAhMMubah}(h]jAah ](jjeh"]h$]h&]jj)jhuh1hhjAhMMhjAhhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hjnBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMDhjkBhhubah}(h]h ]h"]h$]h&]uh1jhjAhhhjAhMMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jBj4jBj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_dec() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjBh]h Parameters}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMHhjBubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjBh]h atomic_t *v}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjBubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMEhjBubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjBhMEhjBubah}(h]h ]h"]h$]h&]uh1jhjBubeh}(h]h ]h"]h$]h&]uh1jhjBhMEhjBubah}(h]h ]h"]h$]h&]uh1jhjBubj9)}(h**Description**h]jz)}(hjBh]h Description}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMGhjBubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hjChhhNhNubjz)}(h**v**h]hv}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubh to (}(hjChhhNhNubjz)}(h**v**h]hv}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubh - 1) with relaxed ordering.}(hjChhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMGhjBubj9)}(h:Unsafe to use in noinstr code; use raw_atomic_dec() there.h]h:Unsafe to use in noinstr code; use raw_atomic_dec() there.}(hj3ChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMIhjBubj9)}(h **Return**h]jz)}(hjDCh]hReturn}(hjFChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBCubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMKhjBubj9)}(hNothing.h]hNothing.}(hjZChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMKhjBubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_dec_return (C function)c.atomic_dec_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h#int atomic_dec_return (atomic_t *v)h]h)}(h"int atomic_dec_return(atomic_t *v)h](j)}(hinth]hint}(hjChhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjChhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM^ubj=)}(h h]h }(hjChhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjChhhjChM^ubh)}(hatomic_dec_returnh]h)}(hatomic_dec_returnh]hatomic_dec_return}(hjChhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubah}(h]h ](jjeh"]h$]h&]jj uh1hhjChhhjChM^ubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjChhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjCmodnameN classnameNjcjf)}ji]jl)}j_jCsbc.atomic_dec_returnasbuh1hhjCubj=)}(h h]h }(hjChhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjCubj)}(hjh]h*}(hjChhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjCubh)}(hjh]hv}(hjDhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjCubah}(h]h ]h"]h$]h&]jj uh1jhjChhhjChM^ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjChhhjChM^ubah}(h]j|Cah ](jjeh"]h$]h&]jj)jhuh1hhjChM^hj~Chhubj )}(hhh]j9)}(h#atomic decrement with full orderingh]h#atomic decrement with full ordering}(hj-DhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMUhj*Dhhubah}(h]h ]h"]h$]h&]uh1jhj~ChhhjChM^ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jEDj4jEDj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Unsafe to use in noinstr code; use raw_atomic_dec_return() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjODh]h Parameters}(hjQDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjMDubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMYhjIDubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjnDh]h atomic_t *v}(hjpDhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjlDubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMVhjhDubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjDhMVhjDubah}(h]h ]h"]h$]h&]uh1jhjhDubeh}(h]h ]h"]h$]h&]uh1jhjDhMVhjeDubah}(h]h ]h"]h$]h&]uh1jhjIDubj9)}(h**Description**h]jz)}(hjDh]h Description}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMXhjIDubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hjDhhhNhNubjz)}(h**v**h]hv}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubh to (}(hjDhhhNhNubjz)}(h**v**h]hv}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubh - 1) with full ordering.}(hjDhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMXhjIDubj9)}(hAUnsafe to use in noinstr code; use raw_atomic_dec_return() there.h]hAUnsafe to use in noinstr code; use raw_atomic_dec_return() there.}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMZhjIDubj9)}(h **Return**h]jz)}(hjEh]hReturn}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjEubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM\hjIDubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjEhhhNhNubjz)}(h**v**h]hv}(hj!EhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjEubh.}(hjEhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM\hjIDubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&atomic_dec_return_acquire (C function)c.atomic_dec_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h+int atomic_dec_return_acquire (atomic_t *v)h]h)}(h*int atomic_dec_return_acquire(atomic_t *v)h](j)}(hinth]hint}(hjZEhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjVEhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMpubj=)}(h h]h }(hjiEhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjVEhhhjhEhMpubh)}(hatomic_dec_return_acquireh]h)}(hatomic_dec_return_acquireh]hatomic_dec_return_acquire}(hj{EhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjwEubah}(h]h ](jjeh"]h$]h&]jj uh1hhjVEhhhjhEhMpubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjEhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjEubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjEmodnameN classnameNjcjf)}ji]jl)}j_j}Esbc.atomic_dec_return_acquireasbuh1hhjEubj=)}(h h]h }(hjEhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjEubj)}(hjh]h*}(hjEhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjEubh)}(hjh]hv}(hjEhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjEubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjEubah}(h]h ]h"]h$]h&]jj uh1jhjVEhhhjhEhMpubeh}(h]h ]h"]h$]h&]jj juh1hjjhjREhhhjhEhMpubah}(h]jMEah ](jjeh"]h$]h&]jj)jhuh1hhjhEhMphjOEhhubj )}(hhh]j9)}(h&atomic decrement with acquire orderingh]h&atomic decrement with acquire ordering}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMghjEhhubah}(h]h ]h"]h$]h&]uh1jhjOEhhhjhEhMpubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jFj4jFj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_dec_return_acquire() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj Fh]h Parameters}(hj"FhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMkhjFubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj?Fh]h atomic_t *v}(hjAFhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj=Fubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhhj9Fubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjXFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjTFhMhhjUFubah}(h]h ]h"]h$]h&]uh1jhj9Fubeh}(h]h ]h"]h$]h&]uh1jhjTFhMhhj6Fubah}(h]h ]h"]h$]h&]uh1jhjFubj9)}(h**Description**h]jz)}(hjzFh]h Description}(hj|FhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxFubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMjhjFubj9)}(h>Atomically updates **v** to (**v** - 1) with acquire ordering.h](hAtomically updates }(hjFhhhNhNubjz)}(h**v**h]hv}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubh to (}(hjFhhhNhNubjz)}(h**v**h]hv}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubh - 1) with acquire ordering.}(hjFhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMjhjFubj9)}(hIUnsafe to use in noinstr code; use raw_atomic_dec_return_acquire() there.h]hIUnsafe to use in noinstr code; use raw_atomic_dec_return_acquire() there.}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMlhjFubj9)}(h **Return**h]jz)}(hjFh]hReturn}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMnhjFubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjFhhhNhNubjz)}(h**v**h]hv}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubh.}(hjFhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMnhjFubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&atomic_dec_return_release (C function)c.atomic_dec_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h+int atomic_dec_return_release (atomic_t *v)h]h)}(h*int atomic_dec_return_release(atomic_t *v)h](j)}(hinth]hint}(hj+GhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj'Ghhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj:GhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj'Ghhhj9GhMubh)}(hatomic_dec_return_releaseh]h)}(hatomic_dec_return_releaseh]hatomic_dec_return_release}(hjLGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHGubah}(h]h ](jjeh"]h$]h&]jj uh1hhj'Ghhhj9GhMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjkGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjhGubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmGmodnameN classnameNjcjf)}ji]jl)}j_jNGsbc.atomic_dec_return_releaseasbuh1hhjdGubj=)}(h h]h }(hjGhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjdGubj)}(hjh]h*}(hjGhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjdGubh)}(hjh]hv}(hjGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdGubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj`Gubah}(h]h ]h"]h$]h&]jj uh1jhj'Ghhhj9GhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj#Ghhhj9GhMubah}(h]jGah ](jjeh"]h$]h&]jj)jhuh1hhj9GhMhj Ghhubj )}(hhh]j9)}(h&atomic decrement with release orderingh]h&atomic decrement with release ordering}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMxhjGhhubah}(h]h ]h"]h$]h&]uh1jhj Ghhhj9GhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jGj4jGj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with release ordering. Unsafe to use in noinstr code; use raw_atomic_dec_return_release() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjGh]h Parameters}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM|hjGubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjHh]h atomic_t *v}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjHubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMyhj Hubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj)HhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj%HhMyhj&Hubah}(h]h ]h"]h$]h&]uh1jhj Hubeh}(h]h ]h"]h$]h&]uh1jhj%HhMyhjHubah}(h]h ]h"]h$]h&]uh1jhjGubj9)}(h**Description**h]jz)}(hjKHh]h Description}(hjMHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIHubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM{hjGubj9)}(h>Atomically updates **v** to (**v** - 1) with release ordering.h](hAtomically updates }(hjaHhhhNhNubjz)}(h**v**h]hv}(hjiHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaHubh to (}(hjaHhhhNhNubjz)}(h**v**h]hv}(hj{HhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaHubh - 1) with release ordering.}(hjaHhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM{hjGubj9)}(hIUnsafe to use in noinstr code; use raw_atomic_dec_return_release() there.h]hIUnsafe to use in noinstr code; use raw_atomic_dec_return_release() there.}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM}hjGubj9)}(h **Return**h]jz)}(hjHh]hReturn}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjGubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjHhhhNhNubjz)}(h**v**h]hv}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh.}(hjHhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjGubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&atomic_dec_return_relaxed (C function)c.atomic_dec_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h+int atomic_dec_return_relaxed (atomic_t *v)h]h)}(h*int atomic_dec_return_relaxed(atomic_t *v)h](j)}(hinth]hint}(hjHhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjHhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj IhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjHhhhj IhMubh)}(hatomic_dec_return_relaxedh]h)}(hatomic_dec_return_relaxedh]hatomic_dec_return_relaxed}(hjIhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjIubah}(h]h ](jjeh"]h$]h&]jj uh1hhjHhhhj IhMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjImodnameN classnameNjcjf)}ji]jl)}j_jIsbc.atomic_dec_return_relaxedasbuh1hhj5Iubj=)}(h h]h }(hj\IhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5Iubj)}(hjh]h*}(hjjIhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj5Iubh)}(hjh]hv}(hjwIhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5Iubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj1Iubah}(h]h ]h"]h$]h&]jj uh1jhjHhhhj IhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjHhhhj IhMubah}(h]jHah ](jjeh"]h$]h&]jj)jhuh1hhj IhMhjHhhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIhhubah}(h]h ]h"]h$]h&]uh1jhjHhhhj IhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jIj4jIj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_dec_return_relaxed() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjIh]h Parameters}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjIh]h atomic_t *v}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjIubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjIhMhjIubah}(h]h ]h"]h$]h&]uh1jhjIubeh}(h]h ]h"]h$]h&]uh1jhjIhMhjIubah}(h]h ]h"]h$]h&]uh1jhjIubj9)}(h**Description**h]jz)}(hjJh]h Description}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hj2JhhhNhNubjz)}(h**v**h]hv}(hj:JhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2Jubh to (}(hj2JhhhNhNubjz)}(h**v**h]hv}(hjLJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2Jubh - 1) with relaxed ordering.}(hj2JhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIubj9)}(hIUnsafe to use in noinstr code; use raw_atomic_dec_return_relaxed() there.h]hIUnsafe to use in noinstr code; use raw_atomic_dec_return_relaxed() there.}(hjeJhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIubj9)}(h **Return**h]jz)}(hjvJh]hReturn}(hjxJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtJubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjJhhhNhNubjz)}(h**v**h]hv}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubh.}(hjJhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_fetch_dec (C function)c.atomic_fetch_dechNtauh1hhjhhhNhNubh)}(hhh](h)}(h"int atomic_fetch_dec (atomic_t *v)h]h)}(h!int atomic_fetch_dec(atomic_t *v)h](j)}(hinth]hint}(hjJhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjJhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjJhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJhhhjJhMubh)}(hatomic_fetch_dech]h)}(hatomic_fetch_dech]hatomic_fetch_dec}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubah}(h]h ](jjeh"]h$]h&]jj uh1hhjJhhhjJhMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj KhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj Kubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjKmodnameN classnameNjcjf)}ji]jl)}j_jJsbc.atomic_fetch_decasbuh1hhjKubj=)}(h h]h }(hj-KhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjKubj)}(hjh]h*}(hj;KhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjKubh)}(hjh]hv}(hjHKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjKubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjKubah}(h]h ]h"]h$]h&]jj uh1jhjJhhhjJhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjJhhhjJhMubah}(h]jJah ](jjeh"]h$]h&]jj)jhuh1hhjJhMhjJhhubj )}(hhh]j9)}(h#atomic decrement with full orderingh]h#atomic decrement with full ordering}(hjqKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjnKhhubah}(h]h ]h"]h$]h&]uh1jhjJhhhjJhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jKj4jKj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_dec() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjKh]h Parameters}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjKubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjKh]h atomic_t *v}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjKubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjKubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjKhMhjKubah}(h]h ]h"]h$]h&]uh1jhjKubeh}(h]h ]h"]h$]h&]uh1jhjKhMhjKubah}(h]h ]h"]h$]h&]uh1jhjKubj9)}(h**Description**h]jz)}(hjKh]h Description}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjKubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hjLhhhNhNubjz)}(h**v**h]hv}(hj LhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubh to (}(hjLhhhNhNubjz)}(h**v**h]hv}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubh - 1) with full ordering.}(hjLhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjKubj9)}(h@Unsafe to use in noinstr code; use raw_atomic_fetch_dec() there.h]h@Unsafe to use in noinstr code; use raw_atomic_fetch_dec() there.}(hj6LhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjKubj9)}(h **Return**h]jz)}(hjGLh]hReturn}(hjILhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjELubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjKubj9)}(hThe original value of **v**.h](hThe original value of }(hj]LhhhNhNubjz)}(h**v**h]hv}(hjeLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]Lubh.}(hj]LhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjKubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_dec_acquire (C function)c.atomic_fetch_dec_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h*int atomic_fetch_dec_acquire (atomic_t *v)h]h)}(h)int atomic_fetch_dec_acquire(atomic_t *v)h](j)}(hinth]hint}(hjLhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjLhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjLhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjLhhhjLhMubh)}(hatomic_fetch_dec_acquireh]h)}(hatomic_fetch_dec_acquireh]hatomic_fetch_dec_acquire}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubah}(h]h ](jjeh"]h$]h&]jj uh1hhjLhhhjLhMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjLmodnameN classnameNjcjf)}ji]jl)}j_jLsbc.atomic_fetch_dec_acquireasbuh1hhjLubj=)}(h h]h }(hjLhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjLubj)}(hjh]h*}(hj MhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjLubh)}(hjh]hv}(hjMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjLubah}(h]h ]h"]h$]h&]jj uh1jhjLhhhjLhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjLhhhjLhMubah}(h]jLah ](jjeh"]h$]h&]jj)jhuh1hhjLhMhjLhhubj )}(hhh]j9)}(h&atomic decrement with acquire orderingh]h&atomic decrement with acquire ordering}(hjBMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj?Mhhubah}(h]h ]h"]h$]h&]uh1jhjLhhhjLhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jZMj4jZMj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_dec_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjdMh]h Parameters}(hjfMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjbMubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj^Mubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjMh]h atomic_t *v}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjMubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj}Mubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjMhMhjMubah}(h]h ]h"]h$]h&]uh1jhj}Mubeh}(h]h ]h"]h$]h&]uh1jhjMhMhjzMubah}(h]h ]h"]h$]h&]uh1jhj^Mubj9)}(h**Description**h]jz)}(hjMh]h Description}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjMubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj^Mubj9)}(h>Atomically updates **v** to (**v** - 1) with acquire ordering.h](hAtomically updates }(hjMhhhNhNubjz)}(h**v**h]hv}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjMubh to (}(hjMhhhNhNubjz)}(h**v**h]hv}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjMubh - 1) with acquire ordering.}(hjMhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj^Mubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_dec_acquire() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_dec_acquire() there.}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj^Mubj9)}(h **Return**h]jz)}(hjNh]hReturn}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj^Mubj9)}(hThe original value of **v**.h](hThe original value of }(hj.NhhhNhNubjz)}(h**v**h]hv}(hj6NhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.Nubh.}(hj.NhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj^Mubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_dec_release (C function)c.atomic_fetch_dec_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h*int atomic_fetch_dec_release (atomic_t *v)h]h)}(h)int atomic_fetch_dec_release(atomic_t *v)h](j)}(hinth]hint}(hjoNhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkNhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj~NhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjkNhhhj}NhMubh)}(hatomic_fetch_dec_releaseh]h)}(hatomic_fetch_dec_releaseh]hatomic_fetch_dec_release}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubah}(h]h ](jjeh"]h$]h&]jj uh1hhjkNhhhj}NhMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjNmodnameN classnameNjcjf)}ji]jl)}j_jNsbc.atomic_fetch_dec_releaseasbuh1hhjNubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNubj)}(hjh]h*}(hjNhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNubh)}(hjh]hv}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjNubah}(h]h ]h"]h$]h&]jj uh1jhjkNhhhj}NhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjgNhhhj}NhMubah}(h]jbNah ](jjeh"]h$]h&]jj)jhuh1hhj}NhMhjdNhhubj )}(hhh]j9)}(h&atomic decrement with release orderingh]h&atomic decrement with release ordering}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjOhhubah}(h]h ]h"]h$]h&]uh1jhjdNhhhj}NhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j+Oj4j+Oj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with release ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_dec_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj5Oh]h Parameters}(hj7OhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3Oubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/Oubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjTOh]h atomic_t *v}(hjVOhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjROubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjNOubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjmOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjiOhMhjjOubah}(h]h ]h"]h$]h&]uh1jhjNOubeh}(h]h ]h"]h$]h&]uh1jhjiOhMhjKOubah}(h]h ]h"]h$]h&]uh1jhj/Oubj9)}(h**Description**h]jz)}(hjOh]h Description}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/Oubj9)}(h>Atomically updates **v** to (**v** - 1) with release ordering.h](hAtomically updates }(hjOhhhNhNubjz)}(h**v**h]hv}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubh to (}(hjOhhhNhNubjz)}(h**v**h]hv}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubh - 1) with release ordering.}(hjOhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/Oubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_dec_release() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_dec_release() there.}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/Oubj9)}(h **Return**h]jz)}(hjOh]hReturn}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/Oubj9)}(hThe original value of **v**.h](hThe original value of }(hjOhhhNhNubjz)}(h**v**h]hv}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubh.}(hjOhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/Oubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_dec_relaxed (C function)c.atomic_fetch_dec_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h*int atomic_fetch_dec_relaxed (atomic_t *v)h]h)}(h)int atomic_fetch_dec_relaxed(atomic_t *v)h](j)}(hinth]hint}(hj@PhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhj#Qubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjQubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj>QhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj:QhMhj;Qubah}(h]h ]h"]h$]h&]uh1jhjQubeh}(h]h ]h"]h$]h&]uh1jhj:QhMhjQubah}(h]h ]h"]h$]h&]uh1jhjQubj9)}(h**Description**h]jz)}(hj`Qh]h Description}(hjbQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^Qubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjQubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hjvQhhhNhNubjz)}(h**v**h]hv}(hj~QhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvQubh to (}(hjvQhhhNhNubjz)}(h**v**h]hv}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvQubh - 1) with relaxed ordering.}(hjvQhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjQubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_dec_relaxed() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_dec_relaxed() there.}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjQubj9)}(h **Return**h]jz)}(hjQh]hReturn}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjQubj9)}(hThe original value of **v**.h](hThe original value of }(hjQhhhNhNubjz)}(h**v**h]hv}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubh.}(hjQhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjQubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_and (C function) c.atomic_andhNtauh1hhjhhhNhNubh)}(hhh](h)}(h$void atomic_and (int i, atomic_t *v)h]h)}(h#void atomic_and(int i, atomic_t *v)h](j)}(hvoidh]hvoid}(hjRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj Rhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj RhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj RhhhjRhMubh)}(h atomic_andh]h)}(h atomic_andh]h atomic_and}(hj2RhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.Rubah}(h]h ](jjeh"]h$]h&]jj uh1hhj RhhhjRhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjNRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjJRubj=)}(h h]h }(hj\RhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJRubh)}(hj#h]hi}(hjjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJRubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjFRubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjRmodnameN classnameNjcjf)}ji]jl)}j_j4Rsb c.atomic_andasbuh1hhj~Rubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~Rubj)}(hjh]h*}(hjRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj~Rubh)}(hjh]hv}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~Rubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjFRubeh}(h]h ]h"]h$]h&]jj uh1jhj RhhhjRhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj RhhhjRhMubah}(h]jRah ](jjeh"]h$]h&]jj)jhuh1hhjRhMhjRhhubj )}(hhh]j9)}(h(atomic bitwise AND with relaxed orderingh]h(atomic bitwise AND with relaxed ordering}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjRhhubah}(h]h ]h"]h$]h&]uh1jhjRhhhjRhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jSj4jSj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_and() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hj Sh]h Parameters}(hj ShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj Subah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjSubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hj*Sh]hint i}(hj,ShhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj(Subah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj$Subj)}(hhh]j9)}(h int valueh]h int value}(hjCShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj?ShMhj@Subah}(h]h ]h"]h$]h&]uh1jhj$Subeh}(h]h ]h"]h$]h&]uh1jhj?ShMhj!Subj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjcSh]h atomic_t *v}(hjeShhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjaSubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj]Subj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj|ShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjxShMhjySubah}(h]h ]h"]h$]h&]uh1jhj]Subeh}(h]h ]h"]h$]h&]uh1jhjxShMhj!Subeh}(h]h ]h"]h$]h&]uh1jhjSubj9)}(h**Description**h]jz)}(hjSh]h Description}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjSubj9)}(hBAtomically updates **v** to (**v** & **i**) with relaxed ordering.h](hAtomically updates }(hjShhhNhNubjz)}(h**v**h]hv}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubh to (}(hjShhhNhNubjz)}(h**v**h]hv}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubh & }(hjShhhNhNubjz)}(h**i**h]hi}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubh) with relaxed ordering.}(hjShhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjSubj9)}(h:Unsafe to use in noinstr code; use raw_atomic_and() there.h]h:Unsafe to use in noinstr code; use raw_atomic_and() there.}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjSubj9)}(h **Return**h]jz)}(hj Th]hReturn}(hj ThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjSubj9)}(hNothing.h]hNothing.}(hj ThhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjSubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_fetch_and (C function)c.atomic_fetch_andhNtauh1hhjhhhNhNubh)}(hhh](h)}(h)int atomic_fetch_and (int i, atomic_t *v)h]h)}(h(int atomic_fetch_and(int i, atomic_t *v)h](j)}(hinth]hint}(hjOThhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjKThhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj^ThhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjKThhhj]ThMubh)}(hatomic_fetch_andh]h)}(hatomic_fetch_andh]hatomic_fetch_and}(hjpThhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjlTubah}(h]h ](jjeh"]h$]h&]jj uh1hhjKThhhj]ThMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjThhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjTubj=)}(h h]h }(hjThhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjTubh)}(hj#h]hi}(hjThhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjTubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjTubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjThhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjTubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjTmodnameN classnameNjcjf)}ji]jl)}j_jrTsbc.atomic_fetch_andasbuh1hhjTubj=)}(h h]h }(hjThhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjTubj)}(hjh]h*}(hjThhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjTubh)}(hjh]hv}(hjThhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjTubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjTubeh}(h]h ]h"]h$]h&]jj uh1jhjKThhhj]ThMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjGThhhj]ThMubah}(h]jBTah ](jjeh"]h$]h&]jj)jhuh1hhj]ThMhjDThhubj )}(hhh]j9)}(h%atomic bitwise AND with full orderingh]h%atomic bitwise AND with full ordering}(hj'UhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj$Uhhubah}(h]h ]h"]h$]h&]uh1jhjDThhhj]ThMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j?Uj4j?Uj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_and() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjIUh]h Parameters}(hjKUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGUubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjCUubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjhUh]hint i}(hjjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjfUubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjbUubj)}(hhh]j9)}(h int valueh]h int value}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj}UhMhj~Uubah}(h]h ]h"]h$]h&]uh1jhjbUubeh}(h]h ]h"]h$]h&]uh1jhj}UhMhj_Uubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjUh]h atomic_t *v}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjUubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjUubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjUhMhjUubah}(h]h ]h"]h$]h&]uh1jhjUubeh}(h]h ]h"]h$]h&]uh1jhjUhMhj_Uubeh}(h]h ]h"]h$]h&]uh1jhjCUubj9)}(h**Description**h]jz)}(hjUh]h Description}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjCUubj9)}(h?Atomically updates **v** to (**v** & **i**) with full ordering.h](hAtomically updates }(hjUhhhNhNubjz)}(h**v**h]hv}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUubh to (}(hjUhhhNhNubjz)}(h**v**h]hv}(hj VhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUubh & }(hjUhhhNhNubjz)}(h**i**h]hi}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUubh) with full ordering.}(hjUhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjCUubj9)}(h@Unsafe to use in noinstr code; use raw_atomic_fetch_and() there.h]h@Unsafe to use in noinstr code; use raw_atomic_fetch_and() there.}(hj7VhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjCUubj9)}(h **Return**h]jz)}(hjHVh]hReturn}(hjJVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFVubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjCUubj9)}(hThe original value of **v**.h](hThe original value of }(hj^VhhhNhNubjz)}(h**v**h]hv}(hjfVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^Vubh.}(hj^VhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjCUubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_and_acquire (C function)c.atomic_fetch_and_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h1int atomic_fetch_and_acquire (int i, atomic_t *v)h]h)}(h0int atomic_fetch_and_acquire(int i, atomic_t *v)h](j)}(hinth]hint}(hjVhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjVhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjVhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjVhhhjVhMubh)}(hatomic_fetch_and_acquireh]h)}(hatomic_fetch_and_acquireh]hatomic_fetch_and_acquire}(hjVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubah}(h]h ](jjeh"]h$]h&]jj uh1hhjVhhhjVhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjVhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjVubj=)}(h h]h }(hjVhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjVubh)}(hj#h]hi}(hjVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjVubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjWubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjWmodnameN classnameNjcjf)}ji]jl)}j_jVsbc.atomic_fetch_and_acquireasbuh1hhj Wubj=)}(h h]h }(hj3WhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj Wubj)}(hjh]h*}(hjAWhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj Wubh)}(hjh]hv}(hjNWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj Wubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjVubeh}(h]h ]h"]h$]h&]jj uh1jhjVhhhjVhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjVhhhjVhMubah}(h]jVah ](jjeh"]h$]h&]jj)jhuh1hhjVhMhjVhhubj )}(hhh]j9)}(h(atomic bitwise AND with acquire orderingh]h(atomic bitwise AND with acquire ordering}(hjwWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjtWhhubah}(h]h ]h"]h$]h&]uh1jhjVhhhjVhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jWj4jWj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_and_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjWh]h Parameters}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjWubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjWubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjWh]hint i}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjWubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjWubj)}(hhh]j9)}(h int valueh]h int value}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjWhMhjWubah}(h]h ]h"]h$]h&]uh1jhjWubeh}(h]h ]h"]h$]h&]uh1jhjWhMhjWubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjWh]h atomic_t *v}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjWubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjWubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj XhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjXhMhjXubah}(h]h ]h"]h$]h&]uh1jhjWubeh}(h]h ]h"]h$]h&]uh1jhjXhMhjWubeh}(h]h ]h"]h$]h&]uh1jhjWubj9)}(h**Description**h]jz)}(hj,Xh]h Description}(hj.XhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*Xubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjWubj9)}(hBAtomically updates **v** to (**v** & **i**) with acquire ordering.h](hAtomically updates }(hjBXhhhNhNubjz)}(h**v**h]hv}(hjJXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBXubh to (}(hjBXhhhNhNubjz)}(h**v**h]hv}(hj\XhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBXubh & }(hjBXhhhNhNubjz)}(h**i**h]hi}(hjnXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBXubh) with acquire ordering.}(hjBXhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjWubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_and_acquire() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_and_acquire() there.}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjWubj9)}(h **Return**h]jz)}(hjXh]hReturn}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjWubj9)}(hThe original value of **v**.h](hThe original value of }(hjXhhhNhNubjz)}(h**v**h]hv}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubh.}(hjXhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjWubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_and_release (C function)c.atomic_fetch_and_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h1int atomic_fetch_and_release (int i, atomic_t *v)h]h)}(h0int atomic_fetch_and_release(int i, atomic_t *v)h](j)}(hinth]hint}(hjXhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjXhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM"ubj=)}(h h]h }(hjXhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjXhhhjXhM"ubh)}(hatomic_fetch_and_releaseh]h)}(hatomic_fetch_and_releaseh]hatomic_fetch_and_release}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj Yubah}(h]h ](jjeh"]h$]h&]jj uh1hhjXhhhjXhM"ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj,YhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj(Yubj=)}(h h]h }(hj:YhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(Yubh)}(hj#h]hi}(hjHYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(Yubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj$Yubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjcYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`Yubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjeYmodnameN classnameNjcjf)}ji]jl)}j_jYsbc.atomic_fetch_and_releaseasbuh1hhj\Yubj=)}(h h]h }(hjYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\Yubj)}(hjh]h*}(hjYhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj\Yubh)}(hjh]hv}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\Yubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj$Yubeh}(h]h ]h"]h$]h&]jj uh1jhjXhhhjXhM"ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjXhhhjXhM"ubah}(h]jXah ](jjeh"]h$]h&]jj)jhuh1hhjXhM"hjXhhubj )}(hhh]j9)}(h(atomic bitwise AND with release orderingh]h(atomic bitwise AND with release ordering}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjYhhubah}(h]h ]h"]h$]h&]uh1jhjXhhhjXhM"ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jYj4jYj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_and_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjYh]h Parameters}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjYubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjYubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjZh]hint i}(hj ZhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjZubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjZubj)}(hhh]j9)}(h int valueh]h int value}(hj!ZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjZhMhjZubah}(h]h ]h"]h$]h&]uh1jhjZubeh}(h]h ]h"]h$]h&]uh1jhjZhMhjYubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjAZh]h atomic_t *v}(hjCZhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj?Zubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj;Zubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjZZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjVZhMhjWZubah}(h]h ]h"]h$]h&]uh1jhj;Zubeh}(h]h ]h"]h$]h&]uh1jhjVZhMhjYubeh}(h]h ]h"]h$]h&]uh1jhjYubj9)}(h**Description**h]jz)}(hj|Zh]h Description}(hj~ZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzZubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjYubj9)}(hBAtomically updates **v** to (**v** & **i**) with release ordering.h](hAtomically updates }(hjZhhhNhNubjz)}(h**v**h]hv}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubh to (}(hjZhhhNhNubjz)}(h**v**h]hv}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubh & }(hjZhhhNhNubjz)}(h**i**h]hi}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubh) with release ordering.}(hjZhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjYubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_and_release() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_and_release() there.}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjYubj9)}(h **Return**h]jz)}(hjZh]hReturn}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjYubj9)}(hThe original value of **v**.h](hThe original value of }(hjZhhhNhNubjz)}(h**v**h]hv}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubh.}(hjZhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjYubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_and_relaxed (C function)c.atomic_fetch_and_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h1int atomic_fetch_and_relaxed (int i, atomic_t *v)h]h)}(h0int atomic_fetch_and_relaxed(int i, atomic_t *v)h](j)}(hinth]hint}(hj?[hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj;[hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM5ubj=)}(h h]h }(hjN[hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj;[hhhjM[hM5ubh)}(hatomic_fetch_and_relaxedh]h)}(hatomic_fetch_and_relaxedh]hatomic_fetch_and_relaxed}(hj`[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\[ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj;[hhhjM[hM5ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj|[hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjx[ubj=)}(h h]h }(hj[hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjx[ubh)}(hj#h]hi}(hj[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjx[ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjt[ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj[modnameN classnameNjcjf)}ji]jl)}j_jb[sbc.atomic_fetch_and_relaxedasbuh1hhj[ubj=)}(h h]h }(hj[hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj[ubj)}(hjh]h*}(hj[hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj[ubh)}(hjh]hv}(hj[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjt[ubeh}(h]h ]h"]h$]h&]jj uh1jhj;[hhhjM[hM5ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj7[hhhjM[hM5ubah}(h]j2[ah ](jjeh"]h$]h&]jj)jhuh1hhjM[hM5hj4[hhubj )}(hhh]j9)}(h(atomic bitwise AND with relaxed orderingh]h(atomic bitwise AND with relaxed ordering}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM+hj\hhubah}(h]h ]h"]h$]h&]uh1jhj4[hhhjM[hM5ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j/\j4j/\j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_and_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj9\h]h Parameters}(hj;\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7\ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM/hj3\ubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjX\h]hint i}(hjZ\hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjV\ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM,hjR\ubj)}(hhh]j9)}(h int valueh]h int value}(hjq\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjm\hM,hjn\ubah}(h]h ]h"]h$]h&]uh1jhjR\ubeh}(h]h ]h"]h$]h&]uh1jhjm\hM,hjO\ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj\h]h atomic_t *v}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj\ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM-hj\ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj\hM-hj\ubah}(h]h ]h"]h$]h&]uh1jhj\ubeh}(h]h ]h"]h$]h&]uh1jhj\hM-hjO\ubeh}(h]h ]h"]h$]h&]uh1jhj3\ubj9)}(h**Description**h]jz)}(hj\h]h Description}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM/hj3\ubj9)}(hBAtomically updates **v** to (**v** & **i**) with relaxed ordering.h](hAtomically updates }(hj\hhhNhNubjz)}(h**v**h]hv}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh to (}(hj\hhhNhNubjz)}(h**v**h]hv}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh & }(hj\hhhNhNubjz)}(h**i**h]hi}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh) with relaxed ordering.}(hj\hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM/hj3\ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_and_relaxed() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_and_relaxed() there.}(hj']hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM1hj3\ubj9)}(h **Return**h]jz)}(hj8]h]hReturn}(hj:]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6]ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM3hj3\ubj9)}(hThe original value of **v**.h](hThe original value of }(hjN]hhhNhNubjz)}(h**v**h]hv}(hjV]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjN]ubh.}(hjN]hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM3hj3\ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_andnot (C function)c.atomic_andnothNtauh1hhjhhhNhNubh)}(hhh](h)}(h'void atomic_andnot (int i, atomic_t *v)h]h)}(h&void atomic_andnot(int i, atomic_t *v)h](j)}(hvoidh]hvoid}(hj]hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj]hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMGubj=)}(h h]h }(hj]hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]hhhj]hMGubh)}(h atomic_andnoth]h)}(h atomic_andnoth]h atomic_andnot}(hj]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj]hhhj]hMGubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj]hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj]ubj=)}(h h]h }(hj]hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]ubh)}(hj#h]hi}(hj]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj]ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj^ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj^modnameN classnameNjcjf)}ji]jl)}j_j]sbc.atomic_andnotasbuh1hhj]ubj=)}(h h]h }(hj#^hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]ubj)}(hjh]h*}(hj1^hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj]ubh)}(hjh]hv}(hj>^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj]ubeh}(h]h ]h"]h$]h&]jj uh1jhj]hhhj]hMGubeh}(h]h ]h"]h$]h&]jj juh1hjjhj]hhhj]hMGubah}(h]j]ah ](jjeh"]h$]h&]jj)jhuh1hhj]hMGhj]hhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with relaxed orderingh]h,atomic bitwise AND NOT with relaxed ordering}(hjg^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM=hjd^hhubah}(h]h ]h"]h$]h&]uh1jhj]hhhj]hMGubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j^j4j^j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **~i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_andnot() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hj^h]h Parameters}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMAhj^ubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hj^h]hint i}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj^ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM>hj^ubj)}(hhh]j9)}(h int valueh]h int value}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj^hM>hj^ubah}(h]h ]h"]h$]h&]uh1jhj^ubeh}(h]h ]h"]h$]h&]uh1jhj^hM>hj^ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj^h]h atomic_t *v}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj^ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM?hj^ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj^hM?hj^ubah}(h]h ]h"]h$]h&]uh1jhj^ubeh}(h]h ]h"]h$]h&]uh1jhj^hM?hj^ubeh}(h]h ]h"]h$]h&]uh1jhj^ubj9)}(h**Description**h]jz)}(hj_h]h Description}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMAhj^ubj9)}(hCAtomically updates **v** to (**v** & **~i**) with relaxed ordering.h](hAtomically updates }(hj2_hhhNhNubjz)}(h**v**h]hv}(hj:_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2_ubh to (}(hj2_hhhNhNubjz)}(h**v**h]hv}(hjL_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2_ubh & }(hj2_hhhNhNubjz)}(h**~i**h]h~i}(hj^_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2_ubh) with relaxed ordering.}(hj2_hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMAhj^ubj9)}(h=Unsafe to use in noinstr code; use raw_atomic_andnot() there.h]h=Unsafe to use in noinstr code; use raw_atomic_andnot() there.}(hjw_hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMChj^ubj9)}(h **Return**h]jz)}(hj_h]hReturn}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMEhj^ubj9)}(hNothing.h]hNothing.}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMEhj^ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ atomic_fetch_andnot (C function)c.atomic_fetch_andnothNtauh1hhjhhhNhNubh)}(hhh](h)}(h,int atomic_fetch_andnot (int i, atomic_t *v)h]h)}(h+int atomic_fetch_andnot(int i, atomic_t *v)h](j)}(hinth]hint}(hj_hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMYubj=)}(h h]h }(hj_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_hhhj_hMYubh)}(hatomic_fetch_andnoth]h)}(hatomic_fetch_andnoth]hatomic_fetch_andnot}(hj_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj_hhhj_hMYubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj `hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj`ubj=)}(h h]h }(hj`hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj`ubh)}(hj#h]hi}(hj&`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj`ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjA`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>`ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjC`modnameN classnameNjcjf)}ji]jl)}j_j_sbc.atomic_fetch_andnotasbuh1hhj:`ubj=)}(h h]h }(hja`hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj:`ubj)}(hjh]h*}(hjo`hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj:`ubh)}(hjh]hv}(hj|`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:`ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj`ubeh}(h]h ]h"]h$]h&]jj uh1jhj_hhhj_hMYubeh}(h]h ]h"]h$]h&]jj juh1hjjhj_hhhj_hMYubah}(h]j_ah ](jjeh"]h$]h&]jj)jhuh1hhj_hMYhj_hhubj )}(hhh]j9)}(h)atomic bitwise AND NOT with full orderingh]h)atomic bitwise AND NOT with full ordering}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMOhj`hhubah}(h]h ]h"]h$]h&]uh1jhj_hhhj_hMYubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j`j4j`j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **~i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_andnot() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj`h]h Parameters}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMShj`ubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hj`h]hint i}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj`ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMPhj`ubj)}(hhh]j9)}(h int valueh]h int value}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj`hMPhj`ubah}(h]h ]h"]h$]h&]uh1jhj`ubeh}(h]h ]h"]h$]h&]uh1jhj`hMPhj`ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjah]h atomic_t *v}(hj!ahhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjaubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMQhjaubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj8ahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj4ahMQhj5aubah}(h]h ]h"]h$]h&]uh1jhjaubeh}(h]h ]h"]h$]h&]uh1jhj4ahMQhj`ubeh}(h]h ]h"]h$]h&]uh1jhj`ubj9)}(h**Description**h]jz)}(hjZah]h Description}(hj\ahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXaubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMShj`ubj9)}(h@Atomically updates **v** to (**v** & **~i**) with full ordering.h](hAtomically updates }(hjpahhhNhNubjz)}(h**v**h]hv}(hjxahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpaubh to (}(hjpahhhNhNubjz)}(h**v**h]hv}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpaubh & }(hjpahhhNhNubjz)}(h**~i**h]h~i}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpaubh) with full ordering.}(hjpahhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMShj`ubj9)}(hCUnsafe to use in noinstr code; use raw_atomic_fetch_andnot() there.h]hCUnsafe to use in noinstr code; use raw_atomic_fetch_andnot() there.}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMUhj`ubj9)}(h **Return**h]jz)}(hjah]hReturn}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMWhj`ubj9)}(hThe original value of **v**.h](hThe original value of }(hjahhhNhNubjz)}(h**v**h]hv}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubh.}(hjahhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMWhj`ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic_fetch_andnot_acquire (C function)c.atomic_fetch_andnot_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h4int atomic_fetch_andnot_acquire (int i, atomic_t *v)h]h)}(h3int atomic_fetch_andnot_acquire(int i, atomic_t *v)h](j)}(hinth]hint}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjbhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMlubj=)}(h h]h }(hj,bhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjbhhhj+bhMlubh)}(hatomic_fetch_andnot_acquireh]h)}(hatomic_fetch_andnot_acquireh]hatomic_fetch_andnot_acquire}(hj>bhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:bubah}(h]h ](jjeh"]h$]h&]jj uh1hhjbhhhj+bhMlubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjZbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjVbubj=)}(h h]h }(hjhbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjVbubh)}(hj#h]hi}(hjvbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVbubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjRbubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjbmodnameN classnameNjcjf)}ji]jl)}j_j@bsbc.atomic_fetch_andnot_acquireasbuh1hhjbubj=)}(h h]h }(hjbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjbubj)}(hjh]h*}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjbubh)}(hjh]hv}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjRbubeh}(h]h ]h"]h$]h&]jj uh1jhjbhhhj+bhMlubeh}(h]h ]h"]h$]h&]jj juh1hjjhjbhhhj+bhMlubah}(h]jbah ](jjeh"]h$]h&]jj)jhuh1hhj+bhMlhjbhhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with acquire orderingh]h,atomic bitwise AND NOT with acquire ordering}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMbhjbhhubah}(h]h ]h"]h$]h&]uh1jhjbhhhj+bhMlubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j cj4j cj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **~i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_andnot_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjch]h Parameters}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMfhjcubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hj6ch]hint i}(hj8chhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj4cubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMchj0cubj)}(hhh]j9)}(h int valueh]h int value}(hjOchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjKchMchjLcubah}(h]h ]h"]h$]h&]uh1jhj0cubeh}(h]h ]h"]h$]h&]uh1jhjKchMchj-cubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjoch]h atomic_t *v}(hjqchhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjmcubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMdhjicubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjchMdhjcubah}(h]h ]h"]h$]h&]uh1jhjicubeh}(h]h ]h"]h$]h&]uh1jhjchMdhj-cubeh}(h]h ]h"]h$]h&]uh1jhjcubj9)}(h**Description**h]jz)}(hjch]h Description}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMfhjcubj9)}(hCAtomically updates **v** to (**v** & **~i**) with acquire ordering.h](hAtomically updates }(hjchhhNhNubjz)}(h**v**h]hv}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubh to (}(hjchhhNhNubjz)}(h**v**h]hv}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubh & }(hjchhhNhNubjz)}(h**~i**h]h~i}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubh) with acquire ordering.}(hjchhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMfhjcubj9)}(hKUnsafe to use in noinstr code; use raw_atomic_fetch_andnot_acquire() there.h]hKUnsafe to use in noinstr code; use raw_atomic_fetch_andnot_acquire() there.}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhhjcubj9)}(h **Return**h]jz)}(hjdh]hReturn}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMjhjcubj9)}(hThe original value of **v**.h](hThe original value of }(hj,dhhhNhNubjz)}(h**v**h]hv}(hj4dhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,dubh.}(hj,dhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMjhjcubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic_fetch_andnot_release (C function)c.atomic_fetch_andnot_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h4int atomic_fetch_andnot_release (int i, atomic_t *v)h]h)}(h3int atomic_fetch_andnot_release(int i, atomic_t *v)h](j)}(hinth]hint}(hjmdhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjidhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM~ubj=)}(h h]h }(hj|dhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjidhhhj{dhM~ubh)}(hatomic_fetch_andnot_releaseh]h)}(hatomic_fetch_andnot_releaseh]hatomic_fetch_andnot_release}(hjdhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubah}(h]h ](jjeh"]h$]h&]jj uh1hhjidhhhj{dhM~ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjdhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjdubj=)}(h h]h }(hjdhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjdubh)}(hj#h]hi}(hjdhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjdubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjdhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjdmodnameN classnameNjcjf)}ji]jl)}j_jdsbc.atomic_fetch_andnot_releaseasbuh1hhjdubj=)}(h h]h }(hjehhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjdubj)}(hjh]h*}(hjehhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjdubh)}(hjh]hv}(hjehhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjdubeh}(h]h ]h"]h$]h&]jj uh1jhjidhhhj{dhM~ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjedhhhj{dhM~ubah}(h]j`dah ](jjeh"]h$]h&]jj)jhuh1hhj{dhM~hjbdhhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with release orderingh]h,atomic bitwise AND NOT with release ordering}(hjEehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMthjBehhubah}(h]h ]h"]h$]h&]uh1jhjbdhhhj{dhM~ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j]ej4j]ej5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **~i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_andnot_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjgeh]h Parameters}(hjiehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjeeubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMxhjaeubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjeh]hint i}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjeubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMuhjeubj)}(hhh]j9)}(h int valueh]h int value}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjehMuhjeubah}(h]h ]h"]h$]h&]uh1jhjeubeh}(h]h ]h"]h$]h&]uh1jhjehMuhj}eubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjeh]h atomic_t *v}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjeubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMvhjeubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjehMvhjeubah}(h]h ]h"]h$]h&]uh1jhjeubeh}(h]h ]h"]h$]h&]uh1jhjehMvhj}eubeh}(h]h ]h"]h$]h&]uh1jhjaeubj9)}(h**Description**h]jz)}(hjeh]h Description}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjeubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMxhjaeubj9)}(hCAtomically updates **v** to (**v** & **~i**) with release ordering.h](hAtomically updates }(hjfhhhNhNubjz)}(h**v**h]hv}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubh to (}(hjfhhhNhNubjz)}(h**v**h]hv}(hj*fhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubh & }(hjfhhhNhNubjz)}(h**~i**h]h~i}(hjhjgubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjgubj)}(hhh]j9)}(h int valueh]h int value}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjghMhjgubah}(h]h ]h"]h$]h&]uh1jhjgubeh}(h]h ]h"]h$]h&]uh1jhjghMhjgubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjhh]h atomic_t *v}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj hubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj hubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj(hhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$hhMhj%hubah}(h]h ]h"]h$]h&]uh1jhj hubeh}(h]h ]h"]h$]h&]uh1jhj$hhMhjgubeh}(h]h ]h"]h$]h&]uh1jhjgubj9)}(h**Description**h]jz)}(hjJhh]h Description}(hjLhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHhubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjgubj9)}(hCAtomically updates **v** to (**v** & **~i**) with relaxed ordering.h](hAtomically updates }(hj`hhhhNhNubjz)}(h**v**h]hv}(hjhhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`hubh to (}(hj`hhhhNhNubjz)}(h**v**h]hv}(hjzhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`hubh & }(hj`hhhhNhNubjz)}(h**~i**h]h~i}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`hubh) with relaxed ordering.}(hj`hhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjgubj9)}(hKUnsafe to use in noinstr code; use raw_atomic_fetch_andnot_relaxed() there.h]hKUnsafe to use in noinstr code; use raw_atomic_fetch_andnot_relaxed() there.}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjgubj9)}(h **Return**h]jz)}(hjhh]hReturn}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjgubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhhNhNubjz)}(h**v**h]hv}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh.}(hjhhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjgubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_or (C function) c.atomic_orhNtauh1hhjhhhNhNubh)}(hhh](h)}(h#void atomic_or (int i, atomic_t *v)h]h)}(h"void atomic_or(int i, atomic_t *v)h](j)}(hvoidh]hvoid}(hj ihhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ihhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ihhhjihMubh)}(h atomic_orh]h)}(h atomic_orh]h atomic_or}(hj.ihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*iubah}(h]h ](jjeh"]h$]h&]jj uh1hhj ihhhjihMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjJihhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjFiubj=)}(h h]h }(hjXihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjFiubh)}(hj#h]hi}(hjfihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjFiubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjBiubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~iubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjimodnameN classnameNjcjf)}ji]jl)}j_j0isb c.atomic_orasbuh1hhjziubj=)}(h h]h }(hjihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjziubj)}(hjh]h*}(hjihhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjziubh)}(hjh]hv}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjziubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjBiubeh}(h]h ]h"]h$]h&]jj uh1jhj ihhhjihMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjihhhjihMubah}(h]jiah ](jjeh"]h$]h&]jj)jhuh1hhjihMhjihhubj )}(hhh]j9)}(h'atomic bitwise OR with relaxed orderingh]h'atomic bitwise OR with relaxed ordering}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjihhubah}(h]h ]h"]h$]h&]uh1jhjihhhjihMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jij4jij5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** | **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_or() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjjh]h Parameters}(hj jhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjjubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hj&jh]hint i}(hj(jhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj$jubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj jubj)}(hhh]j9)}(h int valueh]h int value}(hj?jhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj;jhMhjhj]jubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjYjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjxjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjtjhMhjujubah}(h]h ]h"]h$]h&]uh1jhjYjubeh}(h]h ]h"]h$]h&]uh1jhjtjhMhjjubeh}(h]h ]h"]h$]h&]uh1jhjjubj9)}(h**Description**h]jz)}(hjjh]h Description}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjjubj9)}(hBAtomically updates **v** to (**v** | **i**) with relaxed ordering.h](hAtomically updates }(hjjhhhNhNubjz)}(h**v**h]hv}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh to (}(hjjhhhNhNubjz)}(h**v**h]hv}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh | }(hjjhhhNhNubjz)}(h**i**h]hi}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh) with relaxed ordering.}(hjjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjjubj9)}(h9Unsafe to use in noinstr code; use raw_atomic_or() there.h]h9Unsafe to use in noinstr code; use raw_atomic_or() there.}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjjubj9)}(h **Return**h]jz)}(hjkh]hReturn}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjkubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjjubj9)}(hNothing.h]hNothing.}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_fetch_or (C function)c.atomic_fetch_orhNtauh1hhjhhhNhNubh)}(hhh](h)}(h(int atomic_fetch_or (int i, atomic_t *v)h]h)}(h'int atomic_fetch_or(int i, atomic_t *v)h](j)}(hinth]hint}(hjKkhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjGkhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjZkhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGkhhhjYkhMubh)}(hatomic_fetch_orh]h)}(hatomic_fetch_orh]hatomic_fetch_or}(hjlkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjhkubah}(h]h ](jjeh"]h$]h&]jj uh1hhjGkhhhjYkhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjkhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkubj=)}(h h]h }(hjkhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjkubh)}(hj#h]hi}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjkubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjkmodnameN classnameNjcjf)}ji]jl)}j_jnksbc.atomic_fetch_orasbuh1hhjkubj=)}(h h]h }(hjkhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjkubj)}(hjh]h*}(hjkhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkubh)}(hjh]hv}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjkubeh}(h]h ]h"]h$]h&]jj uh1jhjGkhhhjYkhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjCkhhhjYkhMubah}(h]j>kah ](jjeh"]h$]h&]jj)jhuh1hhjYkhMhj@khhubj )}(hhh]j9)}(h$atomic bitwise OR with full orderingh]h$atomic bitwise OR with full ordering}(hj#lhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj lhhubah}(h]h ]h"]h$]h&]uh1jhj@khhhjYkhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j;lj4j;lj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** | **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_or() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjElh]h Parameters}(hjGlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjClubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj?lubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjdlh]hint i}(hjflhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjblubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj^lubj)}(hhh]j9)}(h int valueh]h int value}(hj}lhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjylhMhjzlubah}(h]h ]h"]h$]h&]uh1jhj^lubeh}(h]h ]h"]h$]h&]uh1jhjylhMhj[lubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjlh]h atomic_t *v}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjlubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjlubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjlhMhjlubah}(h]h ]h"]h$]h&]uh1jhjlubeh}(h]h ]h"]h$]h&]uh1jhjlhMhj[lubeh}(h]h ]h"]h$]h&]uh1jhj?lubj9)}(h**Description**h]jz)}(hjlh]h Description}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj?lubj9)}(h?Atomically updates **v** to (**v** | **i**) with full ordering.h](hAtomically updates }(hjlhhhNhNubjz)}(h**v**h]hv}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubh to (}(hjlhhhNhNubjz)}(h**v**h]hv}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubh | }(hjlhhhNhNubjz)}(h**i**h]hi}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubh) with full ordering.}(hjlhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj?lubj9)}(h?Unsafe to use in noinstr code; use raw_atomic_fetch_or() there.h]h?Unsafe to use in noinstr code; use raw_atomic_fetch_or() there.}(hj3mhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj?lubj9)}(h **Return**h]jz)}(hjDmh]hReturn}(hjFmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBmubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj?lubj9)}(hThe original value of **v**.h](hThe original value of }(hjZmhhhNhNubjz)}(h**v**h]hv}(hjbmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZmubh.}(hjZmhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj?lubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$atomic_fetch_or_acquire (C function)c.atomic_fetch_or_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h0int atomic_fetch_or_acquire (int i, atomic_t *v)h]h)}(h/int atomic_fetch_or_acquire(int i, atomic_t *v)h](j)}(hinth]hint}(hjmhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjmhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjmhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjmhhhjmhMubh)}(hatomic_fetch_or_acquireh]h)}(hatomic_fetch_or_acquireh]hatomic_fetch_or_acquire}(hjmhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjmubah}(h]h ](jjeh"]h$]h&]jj uh1hhjmhhhjmhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjmhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjmubj=)}(h h]h }(hjmhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjmubh)}(hj#h]hi}(hjmhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjmubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjmubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjnhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj nubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjnmodnameN classnameNjcjf)}ji]jl)}j_jmsbc.atomic_fetch_or_acquireasbuh1hhjnubj=)}(h h]h }(hj/nhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjnubj)}(hjh]h*}(hj=nhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjnubh)}(hjh]hv}(hjJnhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjnubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjmubeh}(h]h ]h"]h$]h&]jj uh1jhjmhhhjmhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjmhhhjmhMubah}(h]jmah ](jjeh"]h$]h&]jj)jhuh1hhjmhMhjmhhubj )}(hhh]j9)}(h'atomic bitwise OR with acquire orderingh]h'atomic bitwise OR with acquire ordering}(hjsnhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpnhhubah}(h]h ]h"]h$]h&]uh1jhjmhhhjmhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jnj4jnj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** | **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_or_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjnh]h Parameters}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjnubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjnh]hint i}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjnubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjnubj)}(hhh]j9)}(h int valueh]h int value}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjnhMhjnubah}(h]h ]h"]h$]h&]uh1jhjnubeh}(h]h ]h"]h$]h&]uh1jhjnhMhjnubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjnh]h atomic_t *v}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjnubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjnubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjohMhjoubah}(h]h ]h"]h$]h&]uh1jhjnubeh}(h]h ]h"]h$]h&]uh1jhjohMhjnubeh}(h]h ]h"]h$]h&]uh1jhjnubj9)}(h**Description**h]jz)}(hj(oh]h Description}(hj*ohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&oubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjnubj9)}(hBAtomically updates **v** to (**v** | **i**) with acquire ordering.h](hAtomically updates }(hj>ohhhNhNubjz)}(h**v**h]hv}(hjFohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>oubh to (}(hj>ohhhNhNubjz)}(h**v**h]hv}(hjXohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>oubh | }(hj>ohhhNhNubjz)}(h**i**h]hi}(hjjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>oubh) with acquire ordering.}(hj>ohhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjnubj9)}(hGUnsafe to use in noinstr code; use raw_atomic_fetch_or_acquire() there.h]hGUnsafe to use in noinstr code; use raw_atomic_fetch_or_acquire() there.}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjnubj9)}(h **Return**h]jz)}(hjoh]hReturn}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjnubj9)}(hThe original value of **v**.h](hThe original value of }(hjohhhNhNubjz)}(h**v**h]hv}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubh.}(hjohhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjnubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$atomic_fetch_or_release (C function)c.atomic_fetch_or_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h0int atomic_fetch_or_release (int i, atomic_t *v)h]h)}(h/int atomic_fetch_or_release(int i, atomic_t *v)h](j)}(hinth]hint}(hjohhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjohhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjohhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjohhhjohMubh)}(hatomic_fetch_or_releaseh]h)}(hatomic_fetch_or_releaseh]hatomic_fetch_or_release}(hj phhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjpubah}(h]h ](jjeh"]h$]h&]jj uh1hhjohhhjohMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj(phhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj$pubj=)}(h h]h }(hj6phhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$pubh)}(hj#h]hi}(hjDphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$pubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj pubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj_phhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\pubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjapmodnameN classnameNjcjf)}ji]jl)}j_jpsbc.atomic_fetch_or_releaseasbuh1hhjXpubj=)}(h h]h }(hjphhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjXpubj)}(hjh]h*}(hjphhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjXpubh)}(hjh]hv}(hjphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjXpubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj pubeh}(h]h ]h"]h$]h&]jj uh1jhjohhhjohMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjohhhjohMubah}(h]joah ](jjeh"]h$]h&]jj)jhuh1hhjohMhjohhubj )}(hhh]j9)}(h'atomic bitwise OR with release orderingh]h'atomic bitwise OR with release ordering}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjphhubah}(h]h ]h"]h$]h&]uh1jhjohhhjohMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jpj4jpj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** | **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_or_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjph]h Parameters}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjqh]hint i}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjqubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubj)}(hhh]j9)}(h int valueh]h int value}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjqhMhjqubah}(h]h ]h"]h$]h&]uh1jhjpubeh}(h]h ]h"]h$]h&]uh1jhjqhMhjpubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj=qh]h atomic_t *v}(hj?qhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj;qubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj7qubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjVqhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjRqhMhjSqubah}(h]h ]h"]h$]h&]uh1jhj7qubeh}(h]h ]h"]h$]h&]uh1jhjRqhMhjpubeh}(h]h ]h"]h$]h&]uh1jhjpubj9)}(h**Description**h]jz)}(hjxqh]h Description}(hjzqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvqubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubj9)}(hBAtomically updates **v** to (**v** | **i**) with release ordering.h](hAtomically updates }(hjqhhhNhNubjz)}(h**v**h]hv}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubh to (}(hjqhhhNhNubjz)}(h**v**h]hv}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubh | }(hjqhhhNhNubjz)}(h**i**h]hi}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubh) with release ordering.}(hjqhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubj9)}(hGUnsafe to use in noinstr code; use raw_atomic_fetch_or_release() there.h]hGUnsafe to use in noinstr code; use raw_atomic_fetch_or_release() there.}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubj9)}(h **Return**h]jz)}(hjqh]hReturn}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubj9)}(hThe original value of **v**.h](hThe original value of }(hjqhhhNhNubjz)}(h**v**h]hv}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubh.}(hjqhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$atomic_fetch_or_relaxed (C function)c.atomic_fetch_or_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h0int atomic_fetch_or_relaxed (int i, atomic_t *v)h]h)}(h/int atomic_fetch_or_relaxed(int i, atomic_t *v)h](j)}(hinth]hint}(hj;rhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7rhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjJrhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7rhhhjIrhMubh)}(hatomic_fetch_or_relaxedh]h)}(hatomic_fetch_or_relaxedh]hatomic_fetch_or_relaxed}(hj\rhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjXrubah}(h]h ](jjeh"]h$]h&]jj uh1hhj7rhhhjIrhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjxrhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjtrubj=)}(h h]h }(hjrhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjtrubh)}(hj#h]hi}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtrubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjprubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjrmodnameN classnameNjcjf)}ji]jl)}j_j^rsbc.atomic_fetch_or_relaxedasbuh1hhjrubj=)}(h h]h }(hjrhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjrubj)}(hjh]h*}(hjrhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubh)}(hjh]hv}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjprubeh}(h]h ]h"]h$]h&]jj uh1jhj7rhhhjIrhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj3rhhhjIrhMubah}(h]j.rah ](jjeh"]h$]h&]jj)jhuh1hhjIrhMhj0rhhubj )}(hhh]j9)}(h'atomic bitwise OR with relaxed orderingh]h'atomic bitwise OR with relaxed ordering}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjshhubah}(h]h ]h"]h$]h&]uh1jhj0rhhhjIrhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j+sj4j+sj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** | **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_or_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj5sh]h Parameters}(hj7shhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3subah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/subj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjTsh]hint i}(hjVshhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjRsubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjNsubj)}(hhh]j9)}(h int valueh]h int value}(hjmshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjishMhjjsubah}(h]h ]h"]h$]h&]uh1jhjNsubeh}(h]h ]h"]h$]h&]uh1jhjishMhjKsubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjsh]h atomic_t *v}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjsubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjsubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjshMhjsubah}(h]h ]h"]h$]h&]uh1jhjsubeh}(h]h ]h"]h$]h&]uh1jhjshMhjKsubeh}(h]h ]h"]h$]h&]uh1jhj/subj9)}(h**Description**h]jz)}(hjsh]h Description}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/subj9)}(hBAtomically updates **v** to (**v** | **i**) with relaxed ordering.h](hAtomically updates }(hjshhhNhNubjz)}(h**v**h]hv}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsubh to (}(hjshhhNhNubjz)}(h**v**h]hv}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsubh | }(hjshhhNhNubjz)}(h**i**h]hi}(hj thhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsubh) with relaxed ordering.}(hjshhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/subj9)}(hGUnsafe to use in noinstr code; use raw_atomic_fetch_or_relaxed() there.h]hGUnsafe to use in noinstr code; use raw_atomic_fetch_or_relaxed() there.}(hj#thhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/subj9)}(h **Return**h]jz)}(hj4th]hReturn}(hj6thhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2tubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/subj9)}(hThe original value of **v**.h](hThe original value of }(hjJthhhNhNubjz)}(h**v**h]hv}(hjRthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJtubh.}(hjJthhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/subeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_xor (C function) c.atomic_xorhNtauh1hhjhhhNhNubh)}(hhh](h)}(h$void atomic_xor (int i, atomic_t *v)h]h)}(h#void atomic_xor(int i, atomic_t *v)h](j)}(hvoidh]hvoid}(hjthhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjthhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjthhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjthhhjthMubh)}(h atomic_xorh]h)}(h atomic_xorh]h atomic_xor}(hjthhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubah}(h]h ](jjeh"]h$]h&]jj uh1hhjthhhjthMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjthhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjtubj=)}(h h]h }(hjthhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjtubh)}(hj#h]hi}(hjthhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjtubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjthhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjumodnameN classnameNjcjf)}ji]jl)}j_jtsb c.atomic_xorasbuh1hhjtubj=)}(h h]h }(hjuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjtubj)}(hjh]h*}(hj-uhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjtubh)}(hjh]hv}(hj:uhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjtubeh}(h]h ]h"]h$]h&]jj uh1jhjthhhjthMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjthhhjthMubah}(h]j~tah ](jjeh"]h$]h&]jj)jhuh1hhjthMhjthhubj )}(hhh]j9)}(h(atomic bitwise XOR with relaxed orderingh]h(atomic bitwise XOR with relaxed ordering}(hjcuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj`uhhubah}(h]h ]h"]h$]h&]uh1jhjthhhjthMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j{uj4j{uj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** ^ **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_xor() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjuh]h Parameters}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjuubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjuh]hint i}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjuubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjuubj)}(hhh]j9)}(h int valueh]h int value}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjuhMhjuubah}(h]h ]h"]h$]h&]uh1jhjuubeh}(h]h ]h"]h$]h&]uh1jhjuhMhjuubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjuh]h atomic_t *v}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjuubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjuubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjuhMhjuubah}(h]h ]h"]h$]h&]uh1jhjuubeh}(h]h ]h"]h$]h&]uh1jhjuhMhjuubeh}(h]h ]h"]h$]h&]uh1jhjuubj9)}(h**Description**h]jz)}(hjvh]h Description}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjuubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with relaxed ordering.h](hAtomically updates }(hj.vhhhNhNubjz)}(h**v**h]hv}(hj6vhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.vubh to (}(hj.vhhhNhNubjz)}(h**v**h]hv}(hjHvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.vubh ^ }(hj.vhhhNhNubjz)}(h**i**h]hi}(hjZvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.vubh) with relaxed ordering.}(hj.vhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjuubj9)}(h:Unsafe to use in noinstr code; use raw_atomic_xor() there.h]h:Unsafe to use in noinstr code; use raw_atomic_xor() there.}(hjsvhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjuubj9)}(h **Return**h]jz)}(hjvh]hReturn}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjuubj9)}(hNothing.h]hNothing.}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjuubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_fetch_xor (C function)c.atomic_fetch_xorhNtauh1hhjhhhNhNubh)}(hhh](h)}(h)int atomic_fetch_xor (int i, atomic_t *v)h]h)}(h(int atomic_fetch_xor(int i, atomic_t *v)h](j)}(hinth]hint}(hjvhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjvhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjvhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjvhhhjvhMubh)}(hatomic_fetch_xorh]h)}(hatomic_fetch_xorh]hatomic_fetch_xor}(hjvhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjvubah}(h]h ](jjeh"]h$]h&]jj uh1hhjvhhhjvhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjwhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjwubj=)}(h h]h }(hjwhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjwubh)}(hj#h]hi}(hj"whhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjwubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjvubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj=whhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:wubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj?wmodnameN classnameNjcjf)}ji]jl)}j_jvsbc.atomic_fetch_xorasbuh1hhj6wubj=)}(h h]h }(hj]whhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj6wubj)}(hjh]h*}(hjkwhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj6wubh)}(hjh]hv}(hjxwhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6wubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjvubeh}(h]h ]h"]h$]h&]jj uh1jhjvhhhjvhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjvhhhjvhMubah}(h]jvah ](jjeh"]h$]h&]jj)jhuh1hhjvhMhjvhhubj )}(hhh]j9)}(h%atomic bitwise XOR with full orderingh]h%atomic bitwise XOR with full ordering}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjwhhubah}(h]h ]h"]h$]h&]uh1jhjvhhhjvhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jwj4jwj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** ^ **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_xor() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjwh]h Parameters}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjwubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjwh]hint i}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjwubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjwubj)}(hhh]j9)}(h int valueh]h int value}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjwhMhjwubah}(h]h ]h"]h$]h&]uh1jhjwubeh}(h]h ]h"]h$]h&]uh1jhjwhMhjwubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjxh]h atomic_t *v}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjxubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjxubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj4xhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj0xhM hj1xubah}(h]h ]h"]h$]h&]uh1jhjxubeh}(h]h ]h"]h$]h&]uh1jhj0xhM hjwubeh}(h]h ]h"]h$]h&]uh1jhjwubj9)}(h**Description**h]jz)}(hjVxh]h Description}(hjXxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTxubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjwubj9)}(h?Atomically updates **v** to (**v** ^ **i**) with full ordering.h](hAtomically updates }(hjlxhhhNhNubjz)}(h**v**h]hv}(hjtxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlxubh to (}(hjlxhhhNhNubjz)}(h**v**h]hv}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlxubh ^ }(hjlxhhhNhNubjz)}(h**i**h]hi}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlxubh) with full ordering.}(hjlxhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjwubj9)}(h@Unsafe to use in noinstr code; use raw_atomic_fetch_xor() there.h]h@Unsafe to use in noinstr code; use raw_atomic_fetch_xor() there.}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjwubj9)}(h **Return**h]jz)}(hjxh]hReturn}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjwubj9)}(hThe original value of **v**.h](hThe original value of }(hjxhhhNhNubjz)}(h**v**h]hv}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh.}(hjxhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjwubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_xor_acquire (C function)c.atomic_fetch_xor_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h1int atomic_fetch_xor_acquire (int i, atomic_t *v)h]h)}(h0int atomic_fetch_xor_acquire(int i, atomic_t *v)h](j)}(hinth]hint}(hjyhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjyhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM$ubj=)}(h h]h }(hj(yhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjyhhhj'yhM$ubh)}(hatomic_fetch_xor_acquireh]h)}(hatomic_fetch_xor_acquireh]hatomic_fetch_xor_acquire}(hj:yhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6yubah}(h]h ](jjeh"]h$]h&]jj uh1hhjyhhhj'yhM$ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjVyhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjRyubj=)}(h h]h }(hjdyhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjRyubh)}(hj#h]hi}(hjryhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRyubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjNyubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjyhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjyubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjymodnameN classnameNjcjf)}ji]jl)}j_jhj0zubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj,zubj)}(hhh]j9)}(h int valueh]h int value}(hjKzhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjGzhMhjHzubah}(h]h ]h"]h$]h&]uh1jhj,zubeh}(h]h ]h"]h$]h&]uh1jhjGzhMhj)zubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjkzh]h atomic_t *v}(hjmzhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjizubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjezubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjzhMhjzubah}(h]h ]h"]h$]h&]uh1jhjezubeh}(h]h ]h"]h$]h&]uh1jhjzhMhj)zubeh}(h]h ]h"]h$]h&]uh1jhj zubj9)}(h**Description**h]jz)}(hjzh]h Description}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj zubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with acquire ordering.h](hAtomically updates }(hjzhhhNhNubjz)}(h**v**h]hv}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubh to (}(hjzhhhNhNubjz)}(h**v**h]hv}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubh ^ }(hjzhhhNhNubjz)}(h**i**h]hi}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubh) with acquire ordering.}(hjzhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj zubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_xor_acquire() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_xor_acquire() there.}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj zubj9)}(h **Return**h]jz)}(hj{h]hReturn}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM"hj zubj9)}(hThe original value of **v**.h](hThe original value of }(hj({hhhNhNubjz)}(h**v**h]hv}(hj0{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj({ubh.}(hj({hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM"hj zubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_xor_release (C function)c.atomic_fetch_xor_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h1int atomic_fetch_xor_release (int i, atomic_t *v)h]h)}(h0int atomic_fetch_xor_release(int i, atomic_t *v)h](j)}(hinth]hint}(hji{hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhje{hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM6ubj=)}(h h]h }(hjx{hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hje{hhhjw{hM6ubh)}(hatomic_fetch_xor_releaseh]h)}(hatomic_fetch_xor_releaseh]hatomic_fetch_xor_release}(hj{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{ubah}(h]h ](jjeh"]h$]h&]jj uh1hhje{hhhjw{hM6ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj{hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj{ubj=)}(h h]h }(hj{hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj{ubh)}(hj#h]hi}(hj{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj{ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj{modnameN classnameNjcjf)}ji]jl)}j_j{sbc.atomic_fetch_xor_releaseasbuh1hhj{ubj=)}(h h]h }(hj{hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj{ubj)}(hjh]h*}(hj |hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj{ubh)}(hjh]hv}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj{ubeh}(h]h ]h"]h$]h&]jj uh1jhje{hhhjw{hM6ubeh}(h]h ]h"]h$]h&]jj juh1hjjhja{hhhjw{hM6ubah}(h]j\{ah ](jjeh"]h$]h&]jj)jhuh1hhjw{hM6hj^{hhubj )}(hhh]j9)}(h(atomic bitwise XOR with release orderingh]h(atomic bitwise XOR with release ordering}(hjA|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM,hj>|hhubah}(h]h ]h"]h$]h&]uh1jhj^{hhhjw{hM6ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jY|j4jY|j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** ^ **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_xor_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjc|h]h Parameters}(hje|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhja|ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM0hj]|ubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hj|h]hint i}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj|ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM-hj||ubj)}(hhh]j9)}(h int valueh]h int value}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj|hM-hj|ubah}(h]h ]h"]h$]h&]uh1jhj||ubeh}(h]h ]h"]h$]h&]uh1jhj|hM-hjy|ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj|h]h atomic_t *v}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj|ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM.hj|ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj|hM.hj|ubah}(h]h ]h"]h$]h&]uh1jhj|ubeh}(h]h ]h"]h$]h&]uh1jhj|hM.hjy|ubeh}(h]h ]h"]h$]h&]uh1jhj]|ubj9)}(h**Description**h]jz)}(hj|h]h Description}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM0hj]|ubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with release ordering.h](hAtomically updates }(hj }hhhNhNubjz)}(h**v**h]hv}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj }ubh to (}(hj }hhhNhNubjz)}(h**v**h]hv}(hj&}hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj }ubh ^ }(hj }hhhNhNubjz)}(h**i**h]hi}(hj8}hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj }ubh) with release ordering.}(hj }hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM0hj]|ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_xor_release() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_xor_release() there.}(hjQ}hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM2hj]|ubj9)}(h **Return**h]jz)}(hjb}h]hReturn}(hjd}hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`}ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM4hj]|ubj9)}(hThe original value of **v**.h](hThe original value of }(hjx}hhhNhNubjz)}(h**v**h]hv}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjx}ubh.}(hjx}hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM4hj]|ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_fetch_xor_relaxed (C function)c.atomic_fetch_xor_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h1int atomic_fetch_xor_relaxed (int i, atomic_t *v)h]h)}(h0int atomic_fetch_xor_relaxed(int i, atomic_t *v)h](j)}(hinth]hint}(hj}hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj}hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMIubj=)}(h h]h }(hj}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}hhhj}hMIubh)}(hatomic_fetch_xor_relaxedh]h)}(hatomic_fetch_xor_relaxedh]hatomic_fetch_xor_relaxed}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj}hhhj}hMIubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj}hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj}ubj=)}(h h]h }(hj~hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}ubh)}(hj#h]hi}(hj~hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj}ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj-~hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*~ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj/~modnameN classnameNjcjf)}ji]jl)}j_j}sbc.atomic_fetch_xor_relaxedasbuh1hhj&~ubj=)}(h h]h }(hjM~hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&~ubj)}(hjh]h*}(hj[~hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj&~ubh)}(hjh]hv}(hjh~hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&~ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj}ubeh}(h]h ]h"]h$]h&]jj uh1jhj}hhhj}hMIubeh}(h]h ]h"]h$]h&]jj juh1hjjhj}hhhj}hMIubah}(h]j}ah ](jjeh"]h$]h&]jj)jhuh1hhj}hMIhj}hhubj )}(hhh]j9)}(h(atomic bitwise XOR with relaxed orderingh]h(atomic bitwise XOR with relaxed ordering}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM?hj~hhubah}(h]h ]h"]h$]h&]uh1jhj}hhhj}hMIubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j~j4j~j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** ^ **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_fetch_xor_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj~h]h Parameters}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMChj~ubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hj~h]hint i}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj~ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM@hj~ubj)}(hhh]j9)}(h int valueh]h int value}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj~hM@hj~ubah}(h]h ]h"]h$]h&]uh1jhj~ubeh}(h]h ]h"]h$]h&]uh1jhj~hM@hj~ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj h]h atomic_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMAhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMAhj!ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hMAhj~ubeh}(h]h ]h"]h$]h&]uh1jhj~ubj9)}(h**Description**h]jz)}(hjFh]h Description}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMChj~ubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with relaxed ordering.h](hAtomically updates }(hj\hhhNhNubjz)}(h**v**h]hv}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh to (}(hj\hhhNhNubjz)}(h**v**h]hv}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh ^ }(hj\hhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh) with relaxed ordering.}(hj\hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMChj~ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_fetch_xor_relaxed() there.h]hHUnsafe to use in noinstr code; use raw_atomic_fetch_xor_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMEhj~ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMGhj~ubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMGhj~ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_xchg (C function) c.atomic_xchghNtauh1hhjhhhNhNubh)}(hhh](h)}(h&int atomic_xchg (atomic_t *v, int new)h]h)}(h%int atomic_xchg(atomic_t *v, int new)h](j)}(hinth]hint}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM[ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM[ubh)}(h atomic_xchgh]h)}(h atomic_xchgh]h atomic_xchg}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM[ubj )}(h(atomic_t *v, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjIhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjFubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjKmodnameN classnameNjcjf)}ji]jl)}j_j,sb c.atomic_xchgasbuh1hhjBubj=)}(h h]h }(hjihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjBubj)}(hjh]h*}(hjwhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjBubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjBubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj>ubj&)}(hint newh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj>ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM[ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM[ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM[hjhhubj )}(hhh]j9)}(h"atomic exchange with full orderingh]h"atomic exchange with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMQhj߀hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM[ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_t *v`` pointer to atomic_t ``int new`` int value to assign **Description** Atomically updates **v** to **new** with full ordering. Unsafe to use in noinstr code; use raw_atomic_xchg() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMUhjubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj#h]h atomic_t *v}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj!ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMRhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj8hMRhj9ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj8hMRhjubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hj\h]hint new}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjZubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMShjVubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjqhMShjrubah}(h]h ]h"]h$]h&]uh1jhjVubeh}(h]h ]h"]h$]h&]uh1jhjqhMShjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMUhjubj9)}(h7Atomically updates **v** to **new** with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjǁhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMUhjubj9)}(h;Unsafe to use in noinstr code; use raw_atomic_xchg() there.h]h;Unsafe to use in noinstr code; use raw_atomic_xchg() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMWhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMYhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMYhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ atomic_xchg_acquire (C function)c.atomic_xchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h.int atomic_xchg_acquire (atomic_t *v, int new)h]h)}(h-int atomic_xchg_acquire(atomic_t *v, int new)h](j)}(hinth]hint}(hjHhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjDhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMnubj=)}(h h]h }(hjWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjDhhhjVhMnubh)}(hatomic_xchg_acquireh]h)}(hatomic_xchg_acquireh]hatomic_xchg_acquire}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjeubah}(h]h ](jjeh"]h$]h&]jj uh1hhjDhhhjVhMnubj )}(h(atomic_t *v, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jksbc.atomic_xchg_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjÂhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj}ubj&)}(hint newh](j)}(hinth]hint}(hjۂhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjׂubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjׂubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjׂubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj}ubeh}(h]h ]h"]h$]h&]jj uh1jhjDhhhjVhMnubeh}(h]h ]h"]h$]h&]jj juh1hjjhj@hhhjVhMnubah}(h]j;ah ](jjeh"]h$]h&]jj)jhuh1hhjVhMnhj=hhubj )}(hhh]j9)}(h%atomic exchange with acquire orderingh]h%atomic exchange with acquire ordering}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMdhjhhubah}(h]h ]h"]h$]h&]uh1jhj=hhhjVhMnubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j9j4j9j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int new`` int value to assign **Description** Atomically updates **v** to **new** with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_xchg_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjCh]h Parameters}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhhj=ubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjbh]h atomic_t *v}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj`ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMehj\ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjwhMehjxubah}(h]h ]h"]h$]h&]uh1jhj\ubeh}(h]h ]h"]h$]h&]uh1jhjwhMehjYubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjh]hint new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMfhjubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMfhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMfhjYubeh}(h]h ]h"]h$]h&]uh1jhj=ubj9)}(h**Description**h]jz)}(hjփh]h Description}(hj؃hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjԃubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhhj=ubj9)}(h:Atomically updates **v** to **new** with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhhj=ubj9)}(hCUnsafe to use in noinstr code; use raw_atomic_xchg_acquire() there.h]hCUnsafe to use in noinstr code; use raw_atomic_xchg_acquire() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMjhj=ubj9)}(h **Return**h]jz)}(hj0h]hReturn}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMlhj=ubj9)}(hThe original value of **v**.h](hThe original value of }(hjFhhhNhNubjz)}(h**v**h]hv}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubh.}(hjFhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMlhj=ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ atomic_xchg_release (C function)c.atomic_xchg_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h.int atomic_xchg_release (atomic_t *v, int new)h]h)}(h-int atomic_xchg_release(atomic_t *v, int new)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic_xchg_releaseh]h)}(hatomic_xchg_releaseh]hatomic_xchg_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_t *v, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjDŽhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjĄubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjɄmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_xchg_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj(hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hj6hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jzah ](jjeh"]h$]h&]jj)jhuh1hhjhMhj|hhubj )}(hhh]j9)}(h%atomic exchange with release orderingh]h%atomic exchange with release ordering}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMvhj]hhubah}(h]h ]h"]h$]h&]uh1jhj|hhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jxj4jxj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int new`` int value to assign **Description** Atomically updates **v** to **new** with release ordering. Unsafe to use in noinstr code; use raw_atomic_xchg_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMzhj|ubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMwhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMwhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMwhjubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjڅh]hint new}(hj܅hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj؅ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMxhjԅubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMxhjubah}(h]h ]h"]h$]h&]uh1jhjԅubeh}(h]h ]h"]h$]h&]uh1jhjhMxhjubeh}(h]h ]h"]h$]h&]uh1jhj|ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMzhj|ubj9)}(h:Atomically updates **v** to **new** with release ordering.h](hAtomically updates }(hj+hhhNhNubjz)}(h**v**h]hv}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubh to }(hj+hhhNhNubjz)}(h**new**h]hnew}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubh with release ordering.}(hj+hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMzhj|ubj9)}(hCUnsafe to use in noinstr code; use raw_atomic_xchg_release() there.h]hCUnsafe to use in noinstr code; use raw_atomic_xchg_release() there.}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM|hj|ubj9)}(h **Return**h]jz)}(hjoh]hReturn}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM~hj|ubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM~hj|ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ atomic_xchg_relaxed (C function)c.atomic_xchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h.int atomic_xchg_relaxed (atomic_t *v, int new)h]h)}(h-int atomic_xchg_relaxed(atomic_t *v, int new)h](j)}(hinth]hint}(hjƆhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj†hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjՆhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj†hhhjԆhMubh)}(hatomic_xchg_relaxedh]h)}(hatomic_xchg_relaxedh]hatomic_xchg_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj†hhhjԆhMubj )}(h(atomic_t *v, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_xchg_relaxedasbuh1hhjubj=)}(h h]h }(hj&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hjYhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjUubj=)}(h h]h }(hjghhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjUubh)}(hnewh]hnew}(hjuhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjUubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj†hhhjԆhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjԆhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjԆhMhjhhubj )}(hhh]j9)}(h%atomic exchange with relaxed orderingh]h%atomic exchange with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjԆhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int new`` int value to assign **Description** Atomically updates **v** to **new** with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_xchg_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjÇhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjއubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjڇubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjڇubeh}(h]h ]h"]h$]h&]uh1jhjhMhjׇubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjh]hint new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj.hMhj/ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj.hMhjׇubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjTh]h Description}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h:Atomically updates **v** to **new** with relaxed ordering.h](hAtomically updates }(hjjhhhNhNubjz)}(h**v**h]hv}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh to }(hjjhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh with relaxed ordering.}(hjjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hCUnsafe to use in noinstr code; use raw_atomic_xchg_relaxed() there.h]hCUnsafe to use in noinstr code; use raw_atomic_xchg_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjĈhhhNhNubjz)}(h**v**h]hv}(hj̈hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjĈubh.}(hjĈhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_cmpxchg (C function)c.atomic_cmpxchghNtauh1hhjhhhNhNubh)}(hhh](h)}(h2int atomic_cmpxchg (atomic_t *v, int old, int new)h]h)}(h1int atomic_cmpxchg(atomic_t *v, int old, int new)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic_cmpxchgh]h)}(hatomic_cmpxchgh]hatomic_cmpxchg}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_t *v, int old, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjEhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjBubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjGmodnameN classnameNjcjf)}ji]jl)}j_j(sbc.atomic_cmpxchgasbuh1hhj>ubj=)}(h h]h }(hjehhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj>ubj)}(hjh]h*}(hjshhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj>ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj:ubj&)}(hint oldh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(holdh]hold}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj:ubj&)}(hint newh](j)}(hinth]hint}(hj͉hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjɉubj=)}(h h]h }(hjۉhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjɉubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjɉubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj:ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h.atomic compare and exchange with full orderingh]h.atomic compare and exchange with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j+j4j+j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int old`` int value to compare with ``int new`` int value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_cmpxchg() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj5h]h Parameters}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/ubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjTh]h atomic_t *v}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjRubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjNubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjihMhjjubah}(h]h ]h"]h$]h&]uh1jhjNubeh}(h]h ]h"]h$]h&]uh1jhjihMhjKubj)}(h&``int old`` int value to compare with h](j)}(h ``int old``h]j?)}(hjh]hint old}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hint value to compare withh]hint value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjKubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjƊh]hint new}(hjȊhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjĊubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjߊhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjۊhMhj܊ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjۊhMhjKubeh}(h]h ]h"]h$]h&]uh1jhj/ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/ubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with full ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/ubj9)}(h>Unsafe to use in noinstr code; use raw_atomic_cmpxchg() there.h]h>Unsafe to use in noinstr code; use raw_atomic_cmpxchg() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/ubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#atomic_cmpxchg_acquire (C function)c.atomic_cmpxchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h:int atomic_cmpxchg_acquire (atomic_t *v, int old, int new)h]h)}(h9int atomic_cmpxchg_acquire(atomic_t *v, int old, int new)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic_cmpxchg_acquireh]h)}(hatomic_cmpxchg_acquireh]hatomic_cmpxchg_acquire}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_t *v, int old, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj(hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj*modnameN classnameNjcjf)}ji]jl)}j_j sbc.atomic_cmpxchg_acquireasbuh1hhj!ubj=)}(h h]h }(hjHhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj!ubj)}(hjh]h*}(hjVhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj!ubh)}(hjh]hv}(hjchhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint oldh](j)}(hinth]hint}(hj{hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjwubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjwubh)}(holdh]hold}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjwubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hǰhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jۋah ](jjeh"]h$]h&]jj)jhuh1hhjhMhj݋hhubj )}(hhh]j9)}(h1atomic compare and exchange with acquire orderingh]h1atomic compare and exchange with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj݋hhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int old`` int value to compare with ``int new`` int value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_cmpxchg_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj7h]h atomic_t *v}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj1ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjLhMhjMubah}(h]h ]h"]h$]h&]uh1jhj1ubeh}(h]h ]h"]h$]h&]uh1jhjLhMhj.ubj)}(h&``int old`` int value to compare with h](j)}(h ``int old``h]j?)}(hjph]hint old}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjnubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjjubj)}(hhh]j9)}(hint value to compare withh]hint value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjjubeh}(h]h ]h"]h$]h&]uh1jhjhMhj.ubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjh]hint new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhj.ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh# with acquire ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hFUnsafe to use in noinstr code; use raw_atomic_cmpxchg_acquire() there.h]hFUnsafe to use in noinstr code; use raw_atomic_cmpxchg_acquire() there.}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjth]hReturn}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#atomic_cmpxchg_release (C function)c.atomic_cmpxchg_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h:int atomic_cmpxchg_release (atomic_t *v, int old, int new)h]h)}(h9int atomic_cmpxchg_release(atomic_t *v, int old, int new)h](j)}(hinth]hint}(hjˎhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjǎhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjڎhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjǎhhhjَhMubh)}(hatomic_cmpxchg_releaseh]h)}(hatomic_cmpxchg_releaseh]hatomic_cmpxchg_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjǎhhhjَhMubj )}(h(atomic_t *v, int old, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_cmpxchg_releaseasbuh1hhjubj=)}(h h]h }(hj+hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjFhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint oldh](j)}(hinth]hint}(hj^hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjZubj=)}(h h]h }(hjlhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjZubh)}(holdh]hold}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjZubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjǎhhhjَhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjÎhhhjَhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjَhMhjhhubj )}(hhh]j9)}(h1atomic compare and exchange with release orderingh]h1atomic compare and exchange with release ordering}(hjُhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj֏hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjَhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int old`` int value to compare with ``int new`` int value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_cmpxchg_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj/hMhj0ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj/hMhjubj)}(h&``int old`` int value to compare with h](j)}(h ``int old``h]j?)}(hjSh]hint old}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjQubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjMubj)}(hhh]j9)}(hint value to compare withh]hint value to compare with}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhhMhjiubah}(h]h ]h"]h$]h&]uh1jhjMubeh}(h]h ]h"]h$]h&]uh1jhjhhMhjubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjh]hint new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjǐh]h Description}(hjɐhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjŐubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjݐhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjݐubh == }(hjݐhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjݐubh), atomically updates }(hjݐhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjݐubh to }(hjݐhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjݐubh# with release ordering. Otherwise, }(hjݐhhhNhNubjz)}(h**v**h]hv}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjݐubh2 is not modified and relaxed ordering is provided.}(hjݐhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hFUnsafe to use in noinstr code; use raw_atomic_cmpxchg_release() there.h]hFUnsafe to use in noinstr code; use raw_atomic_cmpxchg_release() there.}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjWh]hReturn}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjmhhhNhNubjz)}(h**v**h]hv}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubh.}(hjmhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#atomic_cmpxchg_relaxed (C function)c.atomic_cmpxchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h:int atomic_cmpxchg_relaxed (atomic_t *v, int old, int new)h]h)}(h9int atomic_cmpxchg_relaxed(atomic_t *v, int old, int new)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic_cmpxchg_relaxedh]h)}(hatomic_cmpxchg_relaxedh]hatomic_cmpxchg_relaxed}(hjϑhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjˑubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_t *v, int old, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jёsbc.atomic_cmpxchg_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint oldh](j)}(hinth]hint}(hjAhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj=ubj=)}(h h]h }(hjOhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj=ubh)}(holdh]hold}(hj]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj=ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hjvhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjrubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h1atomic compare and exchange with relaxed orderingh]h1atomic compare and exchange with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jԒj4jԒj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int old`` int value to compare with ``int new`` int value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_cmpxchg_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjޒh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjܒubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjؒubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h&``int old`` int value to compare with h](j)}(h ``int old``h]j?)}(hj6h]hint old}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj4ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj0ubj)}(hhh]j9)}(hint value to compare withh]hint value to compare with}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjKhMhjLubah}(h]h ]h"]h$]h&]uh1jhj0ubeh}(h]h ]h"]h$]h&]uh1jhjKhMhjubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjoh]hint new}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjmubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjiubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjiubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjؒubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjؒubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjȓhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hjړhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh# with relaxed ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjؒubj9)}(hFUnsafe to use in noinstr code; use raw_atomic_cmpxchg_relaxed() there.h]hFUnsafe to use in noinstr code; use raw_atomic_cmpxchg_relaxed() there.}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjؒubj9)}(h **Return**h]jz)}(hj:h]hReturn}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjؒubj9)}(hThe original value of **v**.h](hThe original value of }(hjPhhhNhNubjz)}(h**v**h]hv}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubh.}(hjPhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjؒubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_try_cmpxchg (C function)c.atomic_try_cmpxchghNtauh1hhjhhhNhNubh)}(hhh](h)}(h8bool atomic_try_cmpxchg (atomic_t *v, int *old, int new)h]h)}(h7bool atomic_try_cmpxchg(atomic_t *v, int *old, int new)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic_try_cmpxchgh]h)}(hatomic_try_cmpxchgh]hatomic_try_cmpxchg}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h (atomic_t *v, int *old, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjДhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj͔ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjҔmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_try_cmpxchgasbuh1hhjɔubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjɔubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjɔubh)}(hjh]hv}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjɔubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjŔubj&)}(hint *oldh](j)}(hinth]hint}(hj#hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj1hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj?hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(holdh]hold}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjŔubj&)}(hint newh](j)}(hinth]hint}(hjehhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjaubj=)}(h h]h }(hjshhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjaubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjaubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjŔubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h.atomic compare and exchange with full orderingh]h.atomic compare and exchange with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jÕj4jÕj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int *old`` pointer to int value to compare with ``int new`` int value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_try_cmpxchg() there. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj͕h]h Parameters}(hjϕhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj˕ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjǕubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h2``int *old`` pointer to int value to compare with h](j)}(h ``int *old``h]j?)}(hj%h]hint *old}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj#ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(h$pointer to int value to compare withh]h$pointer to int value to compare with}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj:hMhj;ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj:hMhjubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hj^h]hint new}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj\ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjXubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjshMhjtubah}(h]h ]h"]h$]h&]uh1jhjXubeh}(h]h ]h"]h$]h&]uh1jhjshMhjubeh}(h]h ]h"]h$]h&]uh1jhjǕubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjǕubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hjɖhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjۖhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with full ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is not modified, }(hjhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh$ is updated to the current value of }(hjhhhNhNubjz)}(h**v**h]hv}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh#, and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjǕubj9)}(hBUnsafe to use in noinstr code; use raw_atomic_try_cmpxchg() there.h]hBUnsafe to use in noinstr code; use raw_atomic_try_cmpxchg() there.}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjǕubj9)}(h **Return**h]jz)}(hjMh]hReturn}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjǕubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubh if the exchange occured, }(hjchhhNhNubjz)}(h **false**h]hfalse}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubh otherwise.}(hjchhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjǕubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic_try_cmpxchg_acquire (C function)c.atomic_try_cmpxchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h@bool atomic_try_cmpxchg_acquire (atomic_t *v, int *old, int new)h]h)}(h?bool atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic_try_cmpxchg_acquireh]h)}(hatomic_try_cmpxchg_acquireh]hatomic_try_cmpxchg_acquire}(hjҗhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjΗubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h (atomic_t *v, int *old, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jԗsbc.atomic_try_cmpxchg_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint *oldh](j)}(hinth]hint}(hjDhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj@ubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj@ubj)}(hjh]h*}(hj`hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj@ubh)}(holdh]hold}(hjmhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h1atomic compare and exchange with acquire orderingh]h1atomic compare and exchange with acquire ordering}(hj̘hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjɘhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int *old`` pointer to int value to compare with ``int new`` int value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_try_cmpxchg_acquire() there. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj h]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj"hMhj#ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj"hMhjubj)}(h2``int *old`` pointer to int value to compare with h](j)}(h ``int *old``h]j?)}(hjFh]hint *old}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjDubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj@ubj)}(hhh]j9)}(h$pointer to int value to compare withh]h$pointer to int value to compare with}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj[hMhj\ubah}(h]h ]h"]h$]h&]uh1jhj@ubeh}(h]h ]h"]h$]h&]uh1jhj[hMhjubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjh]hint new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj}ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjyubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjyubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjЙhhhNhNubjz)}(h**v**h]hv}(hjؙhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjЙubh == }(hjЙhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjЙubh), atomically updates }(hjЙhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjЙubh to }(hjЙhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjЙubh# with acquire ordering. Otherwise, }(hjЙhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjЙubh is not modified, }(hjЙhhhNhNubjz)}(h**old**h]hold}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjЙubh$ is updated to the current value of }(hjЙhhhNhNubjz)}(h**v**h]hv}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjЙubh#, and relaxed ordering is provided.}(hjЙhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hJUnsafe to use in noinstr code; use raw_atomic_try_cmpxchg_acquire() there.h]hJUnsafe to use in noinstr code; use raw_atomic_try_cmpxchg_acquire() there.}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h **Return**h]jz)}(hjnh]hReturn}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the exchange occured, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic_try_cmpxchg_release (C function)c.atomic_try_cmpxchg_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h@bool atomic_try_cmpxchg_release (atomic_t *v, int *old, int new)h]h)}(h?bool atomic_try_cmpxchg_release(atomic_t *v, int *old, int new)h](j)}(hjh]hbool}(hjӚhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjϚhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM'ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjϚhhhjhM'ubh)}(hatomic_try_cmpxchg_releaseh]h)}(hatomic_try_cmpxchg_releaseh]hatomic_try_cmpxchg_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjϚhhhjhM'ubj )}(h (atomic_t *v, int *old, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_try_cmpxchg_releaseasbuh1hhj ubj=)}(h h]h }(hj2hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj@hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hjh]hv}(hjMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint *oldh](j)}(hinth]hint}(hjehhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjaubj=)}(h h]h }(hjshhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjaubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjaubh)}(holdh]hold}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjaubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hjÛhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjϚhhhjhM'ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj˚hhhjhM'ubah}(h]jƚah ](jjeh"]h$]h&]jj)jhuh1hhjhM'hjȚhhubj )}(hhh]j9)}(h1atomic compare and exchange with release orderingh]h1atomic compare and exchange with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjȚhhhjhM'ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int *old`` pointer to int value to compare with ``int new`` int value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_try_cmpxchg_release() there. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj.h]h atomic_t *v}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj,ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj(ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjChMhjDubah}(h]h ]h"]h$]h&]uh1jhj(ubeh}(h]h ]h"]h$]h&]uh1jhjChMhj%ubj)}(h2``int *old`` pointer to int value to compare with h](j)}(h ``int *old``h]j?)}(hjgh]hint *old}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjeubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjaubj)}(hhh]j9)}(h$pointer to int value to compare withh]h$pointer to int value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj|hMhj}ubah}(h]h ]h"]h$]h&]uh1jhjaubeh}(h]h ]h"]h$]h&]uh1jhj|hMhj%ubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjh]hint new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhj%ubeh}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hjۜh]h Description}(hjݜhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjٜubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh# with release ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is not modified, }(hjhhhNhNubjz)}(h**old**h]hold}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh$ is updated to the current value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh#, and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(hJUnsafe to use in noinstr code; use raw_atomic_try_cmpxchg_release() there.h]hJUnsafe to use in noinstr code; use raw_atomic_try_cmpxchg_release() there.}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM#hj ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM%hj ubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the exchange occured, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM%hj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic_try_cmpxchg_relaxed (C function)c.atomic_try_cmpxchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h@bool atomic_try_cmpxchg_relaxed (atomic_t *v, int *old, int new)h]h)}(h?bool atomic_try_cmpxchg_relaxed(atomic_t *v, int *old, int new)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM>ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM>ubh)}(hatomic_try_cmpxchg_relaxedh]h)}(hatomic_try_cmpxchg_relaxedh]hatomic_try_cmpxchg_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM>ubj )}(h (atomic_t *v, int *old, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj3hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj5modnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_try_cmpxchg_relaxedasbuh1hhj,ubj=)}(h h]h }(hjShhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj,ubj)}(hjh]h*}(hjahhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj,ubh)}(hjh]hv}(hjnhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj,ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj(ubj&)}(hint *oldh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(holdh]hold}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj(ubj&)}(hint newh](j)}(hinth]hint}(hjȞhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjĞubj=)}(h h]h }(hj֞hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjĞubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjĞubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj(ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM>ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM>ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM>hjhhubj )}(hhh]j9)}(h1atomic compare and exchange with relaxed orderingh]h1atomic compare and exchange with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM1hj hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM>ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j&j4j&j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int *old`` pointer to int value to compare with ``int new`` int value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_try_cmpxchg_relaxed() there. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj0h]h Parameters}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM5hj*ubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjOh]h atomic_t *v}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjMubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM2hjIubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjdhM2hjeubah}(h]h ]h"]h$]h&]uh1jhjIubeh}(h]h ]h"]h$]h&]uh1jhjdhM2hjFubj)}(h2``int *old`` pointer to int value to compare with h](j)}(h ``int *old``h]j?)}(hjh]hint *old}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM3hjubj)}(hhh]j9)}(h$pointer to int value to compare withh]h$pointer to int value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM3hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM3hjFubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjh]hint new}(hjßhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM4hjubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjڟhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj֟hM4hjןubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj֟hM4hjFubeh}(h]h ]h"]h$]h&]uh1jhj*ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM6hj*ubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh# with relaxed ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is not modified, }(hjhhhNhNubjz)}(h**old**h]hold}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh$ is updated to the current value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh#, and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM6hj*ubj9)}(hJUnsafe to use in noinstr code; use raw_atomic_try_cmpxchg_relaxed() there.h]hJUnsafe to use in noinstr code; use raw_atomic_try_cmpxchg_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM:hj*ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM<hj*ubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjʠhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjƠubh if the exchange occured, }(hjƠhhhNhNubjz)}(h **false**h]hfalse}(hjܠhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjƠubh otherwise.}(hjƠhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM<hj*ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ atomic_sub_and_test (C function)c.atomic_sub_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h-bool atomic_sub_and_test (int i, atomic_t *v)h]h)}(h,bool atomic_sub_and_test(int i, atomic_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMQubj=)}(h h]h }(hj#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj"hMQubh)}(hatomic_sub_and_testh]h)}(hatomic_sub_and_testh]hatomic_sub_and_test}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj"hMQubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjQhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjMubj=)}(h h]h }(hj_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjMubh)}(hj#h]hi}(hjmhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjIubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j7sbc.atomic_sub_and_testasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjáhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjIubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj"hMQubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj"hMQubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj"hMQhj hhubj )}(hhh]j9)}(h3atomic subtract and test if zero with full orderingh]h3atomic subtract and test if zero with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMGhjhhubah}(h]h ]h"]h$]h&]uh1jhj hhhj"hMQubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXC**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_sub_and_test() there. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMKhjubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hj-h]hint i}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj+ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMHhj'ubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjBhMHhjCubah}(h]h ]h"]h$]h&]uh1jhj'ubeh}(h]h ]h"]h$]h&]uh1jhjBhMHhj$ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjfh]h atomic_t *v}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjdubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMIhj`ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj{hMIhj|ubah}(h]h ]h"]h$]h&]uh1jhj`ubeh}(h]h ]h"]h$]h&]uh1jhj{hMIhj$ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMKhjubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjѢhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMKhjubj9)}(hCUnsafe to use in noinstr code; use raw_atomic_sub_and_test() there.h]hCUnsafe to use in noinstr code; use raw_atomic_sub_and_test() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMMhjubj9)}(h **Return**h]jz)}(hj h]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMOhjubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh if the resulting value of }(hj#hhhNhNubjz)}(h**v**h]hv}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh is zero, }(hj#hhhNhNubjz)}(h **false**h]hfalse}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh otherwise.}(hj#hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMOhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ atomic_dec_and_test (C function)c.atomic_dec_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h&bool atomic_dec_and_test (atomic_t *v)h]h)}(h%bool atomic_dec_and_test(atomic_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMcubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMcubh)}(hatomic_dec_and_testh]h)}(hatomic_dec_and_testh]hatomic_dec_and_test}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMcubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjãhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjţmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_dec_and_testasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMcubeh}(h]h ]h"]h$]h&]jj juh1hjjhj|hhhjhMcubah}(h]jwah ](jjeh"]h$]h&]jj)jhuh1hhjhMchjyhhubj )}(hhh]j9)}(h4atomic decrement and test if zero with full orderingh]h4atomic decrement and test if zero with full ordering}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMZhj$hhubah}(h]h ]h"]h$]h&]uh1jhjyhhhjhMcubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j?j4j?j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Unsafe to use in noinstr code; use raw_atomic_dec_and_test() there. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjIh]h Parameters}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM^hjCubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjhh]h atomic_t *v}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjfubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM[hjbubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj}hM[hj~ubah}(h]h ]h"]h$]h&]uh1jhjbubeh}(h]h ]h"]h$]h&]uh1jhj}hM[hj_ubah}(h]h ]h"]h$]h&]uh1jhjCubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM]hjCubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjӤhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM]hjCubj9)}(hCUnsafe to use in noinstr code; use raw_atomic_dec_and_test() there.h]hCUnsafe to use in noinstr code; use raw_atomic_dec_and_test() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM_hjCubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMahjCubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the resulting value of }(hjhhhNhNubjz)}(h**v**h]hv}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is zero, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMahjCubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ atomic_inc_and_test (C function)c.atomic_inc_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h&bool atomic_inc_and_test (atomic_t *v)h]h)}(h%bool atomic_inc_and_test(atomic_t *v)h](j)}(hjh]hbool}(hjthhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjphhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMuubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjphhhjhMuubh)}(hatomic_inc_and_testh]h)}(hatomic_inc_and_testh]hatomic_inc_and_test}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjphhhjhMuubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_inc_and_testasbuh1hhjubj=)}(h h]h }(hjӥhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjphhhjhMuubeh}(h]h ]h"]h$]h&]jj juh1hjjhjlhhhjhMuubah}(h]jgah ](jjeh"]h$]h&]jj)jhuh1hhjhMuhjihhubj )}(hhh]j9)}(h4atomic increment and test if zero with full orderingh]h4atomic increment and test if zero with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMlhjhhubah}(h]h ]h"]h$]h&]uh1jhjihhhjhMuubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j/j4j/j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Unsafe to use in noinstr code; use raw_atomic_inc_and_test() there. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj9h]h Parameters}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMphj3ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjXh]h atomic_t *v}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjVubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMmhjRubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjmhMmhjnubah}(h]h ]h"]h$]h&]uh1jhjRubeh}(h]h ]h"]h$]h&]uh1jhjmhMmhjOubah}(h]h ]h"]h$]h&]uh1jhj3ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMohj3ubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjæhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMohj3ubj9)}(hCUnsafe to use in noinstr code; use raw_atomic_inc_and_test() there.h]hCUnsafe to use in noinstr code; use raw_atomic_inc_and_test() there.}(hjܦhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMqhj3ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMshj3ubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the resulting value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is zero, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMshj3ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ atomic_add_negative (C function)c.atomic_add_negativehNtauh1hhjhhhNhNubh)}(hhh](h)}(h-bool atomic_add_negative (int i, atomic_t *v)h]h)}(h,bool atomic_add_negative(int i, atomic_t *v)h](j)}(hjh]hbool}(hjdhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj`hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjrhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj`hhhjqhMubh)}(hatomic_add_negativeh]h)}(hatomic_add_negativeh]hatomic_add_negative}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj`hhhjqhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjקhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjԧubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj٧modnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_add_negativeasbuh1hhjЧubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjЧubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjЧubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjЧubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj`hhhjqhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj\hhhjqhMubah}(h]jWah ](jjeh"]h$]h&]jj)jhuh1hhjqhMhjYhhubj )}(hhh]j9)}(h2atomic add and test if negative with full orderingh]h2atomic add and test if negative with full ordering}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM~hj8hhubah}(h]h ]h"]h$]h&]uh1jhjYhhhjqhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jSj4jSj5j6j7uh1hhhhjhNhNubjp)}(hXB**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_add_negative() there. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj]h]h Parameters}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjWubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hj|h]hint i}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjzubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjvubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjvubeh}(h]h ]h"]h$]h&]uh1jhjhMhjsubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjΨhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjʨhMhj˨ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjʨhMhjsubeh}(h]h ]h"]h$]h&]uh1jhjWubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjWubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjWubj9)}(hCUnsafe to use in noinstr code; use raw_atomic_add_negative() there.h]hCUnsafe to use in noinstr code; use raw_atomic_add_negative() there.}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjWubj9)}(h **Return**h]jz)}(hj\h]hReturn}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjWubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh if the resulting value of }(hjrhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh is negative, }(hjrhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh otherwise.}(hjrhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjWubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic_add_negative_acquire (C function)c.atomic_add_negative_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5bool atomic_add_negative_acquire (int i, atomic_t *v)h]h)}(h4bool atomic_add_negative_acquire(int i, atomic_t *v)h](j)}(hjh]hbool}(hjөhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjϩhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjϩhhhjhMubh)}(hatomic_add_negative_acquireh]h)}(hatomic_add_negative_acquireh]hatomic_add_negative_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjϩhhhjhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hj#h]hi}(hj+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjFhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjHmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_add_negative_acquireasbuh1hhj?ubj=)}(h h]h }(hjfhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj?ubj)}(hjh]h*}(hjthhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj?ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj?ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjϩhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj˩hhhjhMubah}(h]jƩah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjȩhhubj )}(hhh]j9)}(h5atomic add and test if negative with acquire orderingh]h5atomic add and test if negative with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjȩhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jªj4jªj5j6j7uh1hhhhjhNhNubjp)}(hXM**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_add_negative_acquire() there. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj̪h]h Parameters}(hjΪhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjʪubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjƪubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj$h]h atomic_t *v}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj"ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj9hMhj:ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj9hMhjubeh}(h]h ]h"]h$]h&]uh1jhjƪubj9)}(h**Description**h]jz)}(hj_h]h Description}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjƪubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hjuhhhNhNubjz)}(h**v**h]hv}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuubh to (}(hjuhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuubh + }(hjuhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuubh) with acquire ordering.}(hjuhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjƪubj9)}(hKUnsafe to use in noinstr code; use raw_atomic_add_negative_acquire() there.h]hKUnsafe to use in noinstr code; use raw_atomic_add_negative_acquire() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjƪubj9)}(h **Return**h]jz)}(hj˫h]hReturn}(hjͫhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjɫubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjƪubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the resulting value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is negative, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjƪubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic_add_negative_release (C function)c.atomic_add_negative_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5bool atomic_add_negative_release (int i, atomic_t *v)h]h)}(h4bool atomic_add_negative_release(int i, atomic_t *v)h](j)}(hjh]hbool}(hjBhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj>hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj>hhhjOhMubh)}(hatomic_add_negative_releaseh]h)}(hatomic_add_negative_releaseh]hatomic_add_negative_release}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj^ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj>hhhjOhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj~hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjzubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjzubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjvubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jdsbc.atomic_add_negative_releaseasbuh1hhjubj=)}(h h]h }(hjլhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjvubeh}(h]h ]h"]h$]h&]jj uh1jhj>hhhjOhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj:hhhjOhMubah}(h]j5ah ](jjeh"]h$]h&]jj)jhuh1hhjOhMhj7hhubj )}(hhh]j9)}(h5atomic add and test if negative with release orderingh]h5atomic add and test if negative with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj7hhhjOhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j1j4j1j5j6j7uh1hhhhjhNhNubjp)}(hXM**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic_add_negative_release() there. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj;h]h Parameters}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjZh]hint i}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjXubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjTubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjohMhjpubah}(h]h ]h"]h$]h&]uh1jhjTubeh}(h]h ]h"]h$]h&]uh1jhjohMhjQubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjQubeh}(h]h ]h"]h$]h&]uh1jhj5ubj9)}(h**Description**h]jz)}(hjέh]h Description}(hjЭhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj̭ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj9)}(hKUnsafe to use in noinstr code; use raw_atomic_add_negative_release() there.h]hKUnsafe to use in noinstr code; use raw_atomic_add_negative_release() there.}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj9)}(h **Return**h]jz)}(hj:h]hReturn}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubh if the resulting value of }(hjPhhhNhNubjz)}(h**v**h]hv}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubh is negative, }(hjPhhhNhNubjz)}(h **false**h]hfalse}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubh otherwise.}(hjPhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic_add_negative_relaxed (C function)c.atomic_add_negative_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5bool atomic_add_negative_relaxed (int i, atomic_t *v)h]h)}(h4bool atomic_add_negative_relaxed(int i, atomic_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic_add_negative_relaxedh]h)}(hatomic_add_negative_relaxedh]hatomic_add_negative_relaxed}(hjѮhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjͮubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj&modnameN classnameNjcjf)}ji]jl)}j_jӮsbc.atomic_add_negative_relaxedasbuh1hhjubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h5atomic add and test if negative with relaxed orderingh]h5atomic add and test if negative with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXM**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_add_negative_relaxed() there. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjɯh]hint i}(hj˯hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjǯubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjïubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjޯhMhj߯ubah}(h]h ]h"]h$]h&]uh1jhjïubeh}(h]h ]h"]h$]h&]uh1jhjޯhMhjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj=h]h Description}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjShhhNhNubjz)}(h**v**h]hv}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubh to (}(hjShhhNhNubjz)}(h**v**h]hv}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubh + }(hjShhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubh) with relaxed ordering.}(hjShhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hKUnsafe to use in noinstr code; use raw_atomic_add_negative_relaxed() there.h]hKUnsafe to use in noinstr code; use raw_atomic_add_negative_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hjðhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the resulting value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjհhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is negative, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$atomic_fetch_add_unless (C function)c.atomic_fetch_add_unlesshNtauh1hhjhhhNhNubh)}(hhh](h)}(h7int atomic_fetch_add_unless (atomic_t *v, int a, int u)h]h)}(h6int atomic_fetch_add_unless(atomic_t *v, int a, int u)h](j)}(hinth]hint}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj/hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj.hMubh)}(hatomic_fetch_add_unlessh]h)}(hatomic_fetch_add_unlessh]hatomic_fetch_add_unless}(hjAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj=ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj.hMubj )}(h(atomic_t *v, int a, int u)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjbmodnameN classnameNjcjf)}ji]jl)}j_jCsbc.atomic_fetch_add_unlessasbuh1hhjYubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjYubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjYubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjUubj&)}(hint ah](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hah]ha}(hjϱhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjUubj&)}(hint uh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjh]hu}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjUubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj.hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj.hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj.hMhjhhubj )}(hhh]j9)}(h*atomic add unless value with full orderingh]h*atomic add unless value with full ordering}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj*hhubah}(h]h ]h"]h$]h&]uh1jhjhhhj.hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jEj4jEj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int a`` int value to add ``int u`` int value to compare with **Description** If (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_fetch_add_unless() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjOh]h Parameters}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjMubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjnh]h atomic_t *v}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjlubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjhubeh}(h]h ]h"]h$]h&]uh1jhjhMhjeubj)}(h``int a`` int value to add h](j)}(h ``int a``h]j?)}(hjh]hint a}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjeubj)}(h$``int u`` int value to compare with h](j)}(h ``int u``h]j?)}(hjh]hint u}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj޲ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjڲubj)}(hhh]j9)}(hint value to compare withh]hint value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjڲubeh}(h]h ]h"]h$]h&]uh1jhjhMhjeubeh}(h]h ]h"]h$]h&]uh1jhjIubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIubj9)}(hIf (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj1hhhNhNubjz)}(h**v**h]hv}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh != }(hj1hhhNhNubjz)}(h**u**h]hu}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh), atomically updates }(hj1hhhNhNubjz)}(h**v**h]hv}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh to (}(hj1hhhNhNubjz)}(h**v**h]hv}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh + }(hj1hhhNhNubjz)}(h**a**h]ha}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh!) with full ordering. Otherwise, }(hj1hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh2 is not modified and relaxed ordering is provided.}(hj1hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIubj9)}(hGUnsafe to use in noinstr code; use raw_atomic_fetch_add_unless() there.h]hGUnsafe to use in noinstr code; use raw_atomic_fetch_add_unless() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIubj9)}(hThe original value of **v**.h](hThe original value of }(hjӳhhhNhNubjz)}(h**v**h]hv}(hj۳hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjӳubh.}(hjӳhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_add_unless (C function)c.atomic_add_unlesshNtauh1hhjhhhNhNubh)}(hhh](h)}(h2bool atomic_add_unless (atomic_t *v, int a, int u)h]h)}(h1bool atomic_add_unless(atomic_t *v, int a, int u)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj"hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj!hMubh)}(hatomic_add_unlessh]h)}(hatomic_add_unlessh]hatomic_add_unless}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj!hMubj )}(h(atomic_t *v, int a, int u)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjUmodnameN classnameNjcjf)}ji]jl)}j_j6sbc.atomic_add_unlessasbuh1hhjLubj=)}(h h]h }(hjshhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjLubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjLubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjHubj&)}(hint ah](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjѱh]ha}(hj´hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjHubj&)}(hint uh](j)}(hinth]hint}(hjڴhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjִubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjִubh)}(hjh]hu}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjִubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjHubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj!hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj!hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj!hMhj hhubj )}(hhh]j9)}(h*atomic add unless value with full orderingh]h*atomic add unless value with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj hhhj!hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j7j4j7j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int a`` int value to add ``int u`` int value to compare with **Description** If (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_add_unless() there. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjAh]h Parameters}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj;ubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj`h]h atomic_t *v}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj^ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjZubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjuhMhjvubah}(h]h ]h"]h$]h&]uh1jhjZubeh}(h]h ]h"]h$]h&]uh1jhjuhMhjWubj)}(h``int a`` int value to add h](j)}(h ``int a``h]j?)}(hjh]hint a}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjWubj)}(h$``int u`` int value to compare with h](j)}(h ``int u``h]j?)}(hjҵh]hint u}(hjԵhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjеubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj̵ubj)}(hhh]j9)}(hint value to compare withh]hint value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhj̵ubeh}(h]h ]h"]h$]h&]uh1jhjhMhjWubeh}(h]h ]h"]h$]h&]uh1jhj;ubj9)}(h**Description**h]jz)}(hj h]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj;ubj9)}(hIf (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj#hhhNhNubjz)}(h**v**h]hv}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh != }(hj#hhhNhNubjz)}(h**u**h]hu}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh), atomically updates }(hj#hhhNhNubjz)}(h**v**h]hv}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh to (}(hj#hhhNhNubjz)}(h**v**h]hv}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh + }(hj#hhhNhNubjz)}(h**a**h]ha}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh!) with full ordering. Otherwise, }(hj#hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh2 is not modified and relaxed ordering is provided.}(hj#hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj;ubj9)}(hAUnsafe to use in noinstr code; use raw_atomic_add_unless() there.h]hAUnsafe to use in noinstr code; use raw_atomic_add_unless() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj;ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj;ubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjɶhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjŶubh if }(hjŶhhhNhNubjz)}(h**v**h]hv}(hj۶hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjŶubh was updated, }(hjŶhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjŶubh otherwise.}(hjŶhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj;ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ atomic_inc_not_zero (C function)c.atomic_inc_not_zerohNtauh1hhjhhhNhNubh)}(hhh](h)}(h&bool atomic_inc_not_zero (atomic_t *v)h]h)}(h%bool atomic_inc_not_zero(atomic_t *v)h](j)}(hjh]hbool}(hj&hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj"hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj4hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj"hhhj3hMubh)}(hatomic_inc_not_zeroh]h)}(hatomic_inc_not_zeroh]hatomic_inc_not_zero}(hjFhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjBubah}(h]h ](jjeh"]h$]h&]jj uh1hhj"hhhj3hMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjehhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjgmodnameN classnameNjcjf)}ji]jl)}j_jHsbc.atomic_inc_not_zeroasbuh1hhj^ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj^ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj^ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj^ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjZubah}(h]h ]h"]h$]h&]jj uh1jhj"hhhj3hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj3hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj3hMhjhhubj )}(hhh]j9)}(h/atomic increment unless zero with full orderingh]h/atomic increment unless zero with full ordering}(hjɷhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjƷhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj3hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX]**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** If (**v** != 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_inc_not_zero() there. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj h]h atomic_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjEh]h Description}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hIf (**v** != 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj[hhhNhNubjz)}(h**v**h]hv}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubh != 0), atomically updates }(hj[hhhNhNubjz)}(h**v**h]hv}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubh to (}(hj[hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubh% + 1) with full ordering. Otherwise, }(hj[hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubh2 is not modified and relaxed ordering is provided.}(hj[hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hCUnsafe to use in noinstr code; use raw_atomic_inc_not_zero() there.h]hCUnsafe to use in noinstr code; use raw_atomic_inc_not_zero() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjøh]hReturn}(hjŸhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjݸhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjٸubh if }(hjٸhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjٸubh was updated, }(hjٸhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjٸubh otherwise.}(hjٸhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic_inc_unless_negative (C function)c.atomic_inc_unless_negativehNtauh1hhjhhhNhNubh)}(hhh](h)}(h-bool atomic_inc_unless_negative (atomic_t *v)h]h)}(h,bool atomic_inc_unless_negative(atomic_t *v)h](j)}(hjh]hbool}(hj:hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj6hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjHhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj6hhhjGhMubh)}(hatomic_inc_unless_negativeh]h)}(hatomic_inc_unless_negativeh]hatomic_inc_unless_negative}(hjZhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubah}(h]h ](jjeh"]h$]h&]jj uh1hhj6hhhjGhMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjyhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjvubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj{modnameN classnameNjcjf)}ji]jl)}j_j\sbc.atomic_inc_unless_negativeasbuh1hhjrubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjrubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjnubah}(h]h ]h"]h$]h&]jj uh1jhj6hhhjGhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj2hhhjGhMubah}(h]j-ah ](jjeh"]h$]h&]jj)jhuh1hhjGhMhj/hhubj )}(hhh]j9)}(h3atomic increment unless negative with full orderingh]h3atomic increment unless negative with full ordering}(hjݹhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjڹhhubah}(h]h ]h"]h$]h&]uh1jhj/hhhjGhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXd**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** If (**v** >= 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_inc_unless_negative() there. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj3hMhj4ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj3hMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjYh]h Description}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjWubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hIf (**v** >= 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjohhhNhNubjz)}(h**v**h]hv}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubh >= 0), atomically updates }(hjohhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubh to (}(hjohhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubh% + 1) with full ordering. Otherwise, }(hjohhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubh2 is not modified and relaxed ordering is provided.}(hjohhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hJUnsafe to use in noinstr code; use raw_atomic_inc_unless_negative() there.h]hJUnsafe to use in noinstr code; use raw_atomic_inc_unless_negative() there.}(hjƺhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h **Return**h]jz)}(hj׺h]hReturn}(hjٺhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjպubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was updated, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic_dec_unless_positive (C function)c.atomic_dec_unless_positivehNtauh1hhjhhhNhNubh)}(hhh](h)}(h-bool atomic_dec_unless_positive (atomic_t *v)h]h)}(h,bool atomic_dec_unless_positive(atomic_t *v)h](j)}(hjh]hbool}(hjNhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjJhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM"ubj=)}(h h]h }(hj\hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJhhhj[hM"ubh)}(hatomic_dec_unless_positiveh]h)}(hatomic_dec_unless_positiveh]hatomic_dec_unless_positive}(hjnhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjJhhhj[hM"ubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jpsbc.atomic_dec_unless_positiveasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjȻhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjJhhhj[hM"ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjFhhhj[hM"ubah}(h]jAah ](jjeh"]h$]h&]jj)jhuh1hhj[hM"hjChhubj )}(hhh]j9)}(h3atomic decrement unless positive with full orderingh]h3atomic decrement unless positive with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjChhhj[hM"ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(hXd**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** If (**v** <= 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_dec_unless_positive() there. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj2h]h atomic_t *v}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj0ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj,ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjGhMhjHubah}(h]h ]h"]h$]h&]uh1jhj,ubeh}(h]h ]h"]h$]h&]uh1jhjGhMhj)ubah}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hjmh]h Description}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjkubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(hIf (**v** <= 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh <= 0), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh% - 1) with full ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(hJUnsafe to use in noinstr code; use raw_atomic_dec_unless_positive() there.h]hJUnsafe to use in noinstr code; use raw_atomic_dec_unless_positive() there.}(hjڼhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj ubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was updated, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#atomic_dec_if_positive (C function)c.atomic_dec_if_positivehNtauh1hhjhhhNhNubh)}(hhh](h)}(h(int atomic_dec_if_positive (atomic_t *v)h]h)}(h'int atomic_dec_if_positive(atomic_t *v)h](j)}(hinth]hint}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj^hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM5ubj=)}(h h]h }(hjqhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj^hhhjphM5ubh)}(hatomic_dec_if_positiveh]h)}(hatomic_dec_if_positiveh]hatomic_dec_if_positive}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj^hhhjphM5ubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_dec_if_positiveasbuh1hhjubj=)}(h h]h }(hj½hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjнhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjݽhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhj^hhhjphM5ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjZhhhjphM5ubah}(h]jUah ](jjeh"]h$]h&]jj)jhuh1hhjphM5hjWhhubj )}(hhh]j9)}(h/atomic decrement if positive with full orderingh]h/atomic decrement if positive with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM+hjhhubah}(h]h ]h"]h$]h&]uh1jhjWhhhjphM5ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXr**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** If (**v** > 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_dec_if_positive() there. **Return** The old value of (**v** - 1), regardless of whether **v** was updated.h](j9)}(h**Parameters**h]jz)}(hj(h]h Parameters}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM/hj"ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjGh]h atomic_t *v}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjEubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM,hjAubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj\hM,hj]ubah}(h]h ]h"]h$]h&]uh1jhjAubeh}(h]h ]h"]h$]h&]uh1jhj\hM,hj>ubah}(h]h ]h"]h$]h&]uh1jhj"ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM.hj"ubj9)}(hIf (**v** > 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh > 0), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjľhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh% - 1) with full ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hj־hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM.hj"ubj9)}(hFUnsafe to use in noinstr code; use raw_atomic_dec_if_positive() there.h]hFUnsafe to use in noinstr code; use raw_atomic_dec_if_positive() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM1hj"ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM3hj"ubj9)}(hFThe old value of (**v** - 1), regardless of whether **v** was updated.h](hThe old value of (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1), regardless of whether }(hjhhhNhNubjz)}(h**v**h]hv}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was updated.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM3hj"ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic64_read (C function)c.atomic64_readhNtauh1hhjhhhNhNubh)}(hhh](h)}(h's64 atomic64_read (const atomic64_t *v)h]h)}(h&s64 atomic64_read(const atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjiubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjnmodnameN classnameNjcjf)}ji]jl)}j_ atomic64_readsbc.atomic64_readasbuh1hhjehhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMGubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjehhhjhMGubh)}(h atomic64_readh]h)}(hjh]h atomic64_read}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjehhhjhMGubj )}(h(const atomic64_t *v)h]j&)}(hconst atomic64_t *vh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjȿhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjٿhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjֿubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjۿmodnameN classnameNjcjf)}ji]jc.atomic64_readasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjehhhjhMGubeh}(h]h ]h"]h$]h&]jj juh1hjjhjahhhjhMGubah}(h]j\ah ](jjeh"]h$]h&]jj)jhuh1hhjhMGhj^hhubj )}(hhh]j9)}(h!atomic load with relaxed orderingh]h!atomic load with relaxed ordering}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM>hj8hhubah}(h]h ]h"]h$]h&]uh1jhj^hhhjhMGubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jSj4jSj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``const atomic64_t *v`` pointer to atomic64_t **Description** Atomically loads the value of **v** with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_read() there. **Return** The value loaded from **v**.h](j9)}(h**Parameters**h]jz)}(hj]h]h Parameters}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMBhjWubj)}(hhh]j)}(h.``const atomic64_t *v`` pointer to atomic64_t h](j)}(h``const atomic64_t *v``h]j?)}(hj|h]hconst atomic64_t *v}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjzubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM?hjvubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM?hjubah}(h]h ]h"]h$]h&]uh1jhjvubeh}(h]h ]h"]h$]h&]uh1jhjhM?hjsubah}(h]h ]h"]h$]h&]uh1jhjWubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMAhjWubj9)}(h:Atomically loads the value of **v** with relaxed ordering.h](hAtomically loads the value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMAhjWubj9)}(h=Unsafe to use in noinstr code; use raw_atomic64_read() there.h]h=Unsafe to use in noinstr code; use raw_atomic64_read() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMChjWubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMEhjWubj9)}(hThe value loaded from **v**.h](hThe value loaded from }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMEhjWubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"atomic64_read_acquire (C function)c.atomic64_read_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h/s64 atomic64_read_acquire (const atomic64_t *v)h]h)}(h.s64 atomic64_read_acquire(const atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj[modnameN classnameNjcjf)}ji]jl)}j_atomic64_read_acquiresbc.atomic64_read_acquireasbuh1hhjRhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMXubj=)}(h h]h }(hj{hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjRhhhjzhMXubh)}(hatomic64_read_acquireh]h)}(hjwh]hatomic64_read_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjRhhhjzhMXubj )}(h(const atomic64_t *v)h]j&)}(hconst atomic64_t *vh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]juc.atomic64_read_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjRhhhjzhMXubeh}(h]h ]h"]h$]h&]jj juh1hjjhjNhhhjzhMXubah}(h]jIah ](jjeh"]h$]h&]jj)jhuh1hhjzhMXhjKhhubj )}(hhh]j9)}(h!atomic load with acquire orderingh]h!atomic load with acquire ordering}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMOhj%hhubah}(h]h ]h"]h$]h&]uh1jhjKhhhjzhMXubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j@j4j@j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``const atomic64_t *v`` pointer to atomic64_t **Description** Atomically loads the value of **v** with acquire ordering. Unsafe to use in noinstr code; use raw_atomic64_read_acquire() there. **Return** The value loaded from **v**.h](j9)}(h**Parameters**h]jz)}(hjJh]h Parameters}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMShjDubj)}(hhh]j)}(h.``const atomic64_t *v`` pointer to atomic64_t h](j)}(h``const atomic64_t *v``h]j?)}(hjih]hconst atomic64_t *v}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjgubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMPhjcubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj~hMPhjubah}(h]h ]h"]h$]h&]uh1jhjcubeh}(h]h ]h"]h$]h&]uh1jhj~hMPhj`ubah}(h]h ]h"]h$]h&]uh1jhjDubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMRhjDubj9)}(h:Atomically loads the value of **v** with acquire ordering.h](hAtomically loads the value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMRhjDubj9)}(hEUnsafe to use in noinstr code; use raw_atomic64_read_acquire() there.h]hEUnsafe to use in noinstr code; use raw_atomic64_read_acquire() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMThjDubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMVhjDubj9)}(hThe value loaded from **v**.h](hThe value loaded from }(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMVhjDubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic64_set (C function)c.atomic64_sethNtauh1hhjhhhNhNubh)}(hhh](h)}(h(void atomic64_set (atomic64_t *v, s64 i)h]h)}(h'void atomic64_set(atomic64_t *v, s64 i)h](j)}(hvoidh]hvoid}(hjChhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj?hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMjubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj?hhhjQhMjubh)}(h atomic64_seth]h)}(h atomic64_seth]h atomic64_set}(hjdhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj?hhhjQhMjubj )}(h(atomic64_t *v, s64 i)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jfsbc.atomic64_setasbuh1hhj|ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjxubj&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_setasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjxubeh}(h]h ]h"]h$]h&]jj uh1jhj?hhhjQhMjubeh}(h]h ]h"]h$]h&]jj juh1hjjhj;hhhjQhMjubah}(h]j6ah ](jjeh"]h$]h&]jj)jhuh1hhjQhMjhj8hhubj )}(hhh]j9)}(h atomic set with relaxed orderingh]h atomic set with relaxed ordering}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM`hj+hhubah}(h]h ]h"]h$]h&]uh1jhj8hhhjQhMjubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jFj4jFj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 i`` s64 value to assign **Description** Atomically sets **v** to **i** with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_set() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjPh]h Parameters}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMdhjJubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjoh]h atomic64_t *v}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjmubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMahjiubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMahjubah}(h]h ]h"]h$]h&]uh1jhjiubeh}(h]h ]h"]h$]h&]uh1jhjhMahjfubj)}(h``s64 i`` s64 value to assign h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMbhjubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMbhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMbhjfubeh}(h]h ]h"]h$]h&]uh1jhjJubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMdhjJubj9)}(h5Atomically sets **v** to **i** with relaxed ordering.h](hAtomically sets }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMdhjJubj9)}(hhjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMshjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMshjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMshjubj)}(h``s64 i`` s64 value to assign h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMthjubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMthjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMthjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj"h]h Description}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMvhjubj9)}(h5Atomically sets **v** to **i** with release ordering.h](hAtomically sets }(hj8hhhNhNubjz)}(h**v**h]hv}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubh to }(hj8hhhNhNubjz)}(h**i**h]hi}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubh with release ordering.}(hj8hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMvhjubj9)}(hDUnsafe to use in noinstr code; use raw_atomic64_set_release() there.h]hDUnsafe to use in noinstr code; use raw_atomic64_set_release() there.}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMxhjubj9)}(h **Return**h]jz)}(hj|h]hReturn}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMzhjubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMzhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic64_add (C function)c.atomic64_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(h(void atomic64_add (s64 i, atomic64_t *v)h]h)}(h'void atomic64_add(s64 i, atomic64_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h atomic64_addh]h)}(h atomic64_addh]h atomic64_add}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic64_addasbuh1hhjubj=)}(h h]h }(hj!hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hj/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjLmodnameN classnameNjcjf)}ji]jc.atomic64_addasbuh1hhjCubj=)}(h h]h }(hjhhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjCubj)}(hjh]h*}(hjvhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjCubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_add() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj&h]h atomic64_t *v}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj$ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj;hMhj<ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj;hMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjah]h Description}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjwhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwubh to (}(hjwhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwubh + }(hjwhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwubh) with relaxed ordering.}(hjwhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hhjOubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjKubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjfhMhjgubah}(h]h ]h"]h$]h&]uh1jhjKubeh}(h]h ]h"]h$]h&]uh1jhjfhMhjHubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjHubeh}(h]h ]h"]h$]h&]uh1jhj,ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj,ubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj,ubj9)}(hCUnsafe to use in noinstr code; use raw_atomic64_add_return() there.h]hCUnsafe to use in noinstr code; use raw_atomic64_add_return() there.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj,ubj9)}(h **Return**h]jz)}(hj1h]hReturn}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj,ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjGhhhNhNubjz)}(h**v**h]hv}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh.}(hjGhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj,ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic64_add_return_acquire (C function)c.atomic64_add_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h6s64 atomic64_add_return_acquire (s64 i, atomic64_t *v)h]h)}(h5s64 atomic64_add_return_acquire(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_atomic64_add_return_acquiresbc.atomic64_add_return_acquireasbuh1hhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic64_add_return_acquireh]h)}(hjh]hatomic64_add_return_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_add_return_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj&modnameN classnameNjcjf)}ji]jc.atomic64_add_return_acquireasbuh1hhjubj=)}(h h]h }(hjBhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjPhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]j{ah ](jjeh"]h$]h&]jj)jhuh1hhjhMhj}hhubj )}(hhh]j9)}(h atomic add with acquire orderingh]h atomic add with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj}hhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX"**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic64_add_return_acquire() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj;h]h Description}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hjQhhhNhNubjz)}(h**v**h]hv}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubh to (}(hjQhhhNhNubjz)}(h**v**h]hv}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubh + }(hjQhhhNhNubjz)}(h**i**h]hi}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubh) with acquire ordering.}(hjQhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hKUnsafe to use in noinstr code; use raw_atomic64_add_return_acquire() there.h]hKUnsafe to use in noinstr code; use raw_atomic64_add_return_acquire() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic64_add_return_release (C function)c.atomic64_add_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h6s64 atomic64_add_return_release (s64 i, atomic64_t *v)h]h)}(h5s64 atomic64_add_return_release(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_atomic64_add_return_releasesbc.atomic64_add_return_releaseasbuh1hhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj"hMubh)}(hatomic64_add_return_releaseh]h)}(hjh]hatomic64_add_return_release}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj"hMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjUmodnameN classnameNjcjf)}ji]jc.atomic64_add_return_releaseasbuh1hhjLubj=)}(h h]h }(hjqhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjLubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjHubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_add_return_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjHubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj"hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj"hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj"hMhjhhubj )}(hhh]j9)}(h atomic add with release orderingh]h atomic add with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj"hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX"**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic64_add_return_release() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hj=h]hs64 i}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj;ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj7ubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjRhMhjSubah}(h]h ]h"]h$]h&]uh1jhj7ubeh}(h]h ]h"]h$]h&]uh1jhjRhMhj4ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjvh]h atomic64_t *v}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjtubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjpubeh}(h]h ]h"]h$]h&]uh1jhjhMhj4ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hKUnsafe to use in noinstr code; use raw_atomic64_add_return_release() there.h]hKUnsafe to use in noinstr code; use raw_atomic64_add_return_release() there.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj3hhhNhNubjz)}(h**v**h]hv}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubh.}(hj3hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic64_add_return_relaxed (C function)c.atomic64_add_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h6s64 atomic64_add_return_relaxed (s64 i, atomic64_t *v)h]h)}(h5s64 atomic64_add_return_relaxed(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjwhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjymodnameN classnameNjcjf)}ji]jl)}j_atomic64_add_return_relaxedsbc.atomic64_add_return_relaxedasbuh1hhjphhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjphhhjhMubh)}(hatomic64_add_return_relaxedh]h)}(hjh]hatomic64_add_return_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjphhhjhMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_add_return_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_add_return_relaxedasbuh1hhj ubj=)}(h h]h }(hj.hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj<hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hjh]hv}(hjIhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjphhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjlhhhjhMubah}(h]jgah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjihhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjohhubah}(h]h ]h"]h$]h&]uh1jhjihhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX"**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_add_return_relaxed() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj'h]h Description}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hj=hhhNhNubjz)}(h**v**h]hv}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubh to (}(hj=hhhNhNubjz)}(h**v**h]hv}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubh + }(hj=hhhNhNubjz)}(h**i**h]hi}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubh) with relaxed ordering.}(hj=hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hKUnsafe to use in noinstr code; use raw_atomic64_add_return_relaxed() there.h]hKUnsafe to use in noinstr code; use raw_atomic64_add_return_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic64_fetch_add (C function)c.atomic64_fetch_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(h-s64 atomic64_fetch_add (s64 i, atomic64_t *v)h]h)}(h,s64 atomic64_fetch_add(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_addsbc.atomic64_fetch_addasbuh1hhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic64_fetch_addh]h)}(hj h]hatomic64_fetch_add}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj?hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjAmodnameN classnameNjcjf)}ji]j c.atomic64_fetch_addasbuh1hhj8ubj=)}(h h]h }(hj]hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj8ubh)}(hj#h]hi}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj8ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj4ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j c.atomic64_fetch_addasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj4ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(hatomic add with full orderingh]hatomic add with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_add() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hj)h]hs64 i}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj'ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj#ubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj>hMhj?ubah}(h]h ]h"]h$]h&]uh1jhj#ubeh}(h]h ]h"]h$]h&]uh1jhj>hMhj ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjbh]h atomic64_t *v}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj`ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj\ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjwhMhjxubah}(h]h ]h"]h$]h&]uh1jhj\ubeh}(h]h ]h"]h$]h&]uh1jhjwhMhj ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hBUnsafe to use in noinstr code; use raw_atomic64_fetch_add() there.h]hBUnsafe to use in noinstr code; use raw_atomic64_fetch_add() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_add_acquire (C function)c.atomic64_fetch_add_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5s64 atomic64_fetch_add_acquire (s64 i, atomic64_t *v)h]h)}(h4s64 atomic64_fetch_add_acquire(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjchhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjemodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_add_acquiresbc.atomic64_fetch_add_acquireasbuh1hhj\hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\hhhjhMubh)}(hatomic64_fetch_add_acquireh]h)}(hjh]hatomic64_fetch_add_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj\hhhjhMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_fetch_add_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_fetch_add_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj(hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj\hhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjXhhhjhMubah}(h]jSah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjUhhubj )}(hhh]j9)}(h atomic add with acquire orderingh]h atomic add with acquire ordering}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj[hhubah}(h]h ]h"]h$]h&]uh1jhjUhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jvj4jvj5j6j7uh1hhhhjhNhNubjp)}(hX"**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_add_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjzubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjzubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjzubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hj)hhhNhNubjz)}(h**v**h]hv}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh to (}(hj)hhhNhNubjz)}(h**v**h]hv}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh + }(hj)hhhNhNubjz)}(h**i**h]hi}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh) with acquire ordering.}(hj)hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjzubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_add_acquire() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_add_acquire() there.}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjzubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj}ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjzubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjzubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_add_release (C function)c.atomic64_fetch_add_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5s64 atomic64_fetch_add_release (s64 i, atomic64_t *v)h]h)}(h4s64 atomic64_fetch_add_release(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_add_releasesbc.atomic64_fetch_add_releaseasbuh1hhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic64_fetch_add_releaseh]h)}(hjh]hatomic64_fetch_add_release}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj-modnameN classnameNjcjf)}ji]jc.atomic64_fetch_add_releaseasbuh1hhj$ubj=)}(h h]h }(hjIhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$ubh)}(hj#h]hi}(hjWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjoubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjtmodnameN classnameNjcjf)}ji]jc.atomic64_fetch_add_releaseasbuh1hhjkubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjkubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h atomic add with release orderingh]h atomic add with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX"**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_add_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj*hMhj+ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj*hMhj ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjNh]h atomic64_t *v}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjLubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjHubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjchMhjdubah}(h]h ]h"]h$]h&]uh1jhjHubeh}(h]h ]h"]h$]h&]uh1jhjchMhj ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_add_release() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_add_release() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_add_relaxed (C function)c.atomic64_fetch_add_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5s64 atomic64_fetch_add_relaxed (s64 i, atomic64_t *v)h]h)}(h4s64 atomic64_fetch_add_relaxed(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjOhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjQmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_add_relaxedsbc.atomic64_fetch_add_relaxedasbuh1hhjHhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM#ubj=)}(h h]h }(hjqhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjHhhhjphM#ubh)}(hatomic64_fetch_add_relaxedh]h)}(hjmh]hatomic64_fetch_add_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjHhhhjphM#ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jkc.atomic64_fetch_add_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jkc.atomic64_fetch_add_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjHhhhjphM#ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjDhhhjphM#ubah}(h]j?ah ](jjeh"]h$]h&]jj)jhuh1hhjphM#hjAhhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjGhhubah}(h]h ]h"]h$]h&]uh1jhjAhhhjphM#ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jbj4jbj5j6j7uh1hhhhjhNhNubjp)}(hX"**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_add_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjlh]h Parameters}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjfubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjfubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjfubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h"]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjfubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_add_relaxed() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_add_relaxed() there.}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjfubj9)}(h **Return**h]jz)}(hjkh]hReturn}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjiubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM!hjfubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM!hjfubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic64_sub (C function)c.atomic64_subhNtauh1hhjhhhNhNubh)}(hhh](h)}(h(void atomic64_sub (s64 i, atomic64_t *v)h]h)}(h'void atomic64_sub(s64 i, atomic64_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM5ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM5ubh)}(h atomic64_subh]h)}(h atomic64_subh]h atomic64_sub}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM5ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic64_subasbuh1hhjubj=)}(h h]h }(hj"hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hj0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjMmodnameN classnameNjcjf)}ji]jc.atomic64_subasbuh1hhjDubj=)}(h h]h }(hjihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjDubj)}(hjh]h*}(hjwhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjDubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjDubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM5ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM5ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM5hjhhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM+hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM5ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_sub() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM/hjubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM,hjubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM,hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM,hjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj'h]h atomic64_t *v}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM-hj!ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj<hM-hj=ubah}(h]h ]h"]h$]h&]uh1jhj!ubeh}(h]h ]h"]h$]h&]uh1jhj<hM-hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjbh]h Description}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM/hjubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hjxhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh to (}(hjxhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh - }(hjxhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh) with relaxed ordering.}(hjxhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM/hjubj9)}(hhjPubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM>hjLubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjghM>hjhubah}(h]h ]h"]h$]h&]uh1jhjLubeh}(h]h ]h"]h$]h&]uh1jhjghM>hjIubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM?hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM?hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM?hjIubeh}(h]h ]h"]h$]h&]uh1jhj-ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMAhj-ubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMAhj-ubj9)}(hCUnsafe to use in noinstr code; use raw_atomic64_sub_return() there.h]hCUnsafe to use in noinstr code; use raw_atomic64_sub_return() there.}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMChj-ubj9)}(h **Return**h]jz)}(hj2h]hReturn}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMEhj-ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjHhhhNhNubjz)}(h**v**h]hv}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh.}(hjHhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMEhj-ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic64_sub_return_acquire (C function)c.atomic64_sub_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h6s64 atomic64_sub_return_acquire (s64 i, atomic64_t *v)h]h)}(h5s64 atomic64_sub_return_acquire(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_atomic64_sub_return_acquiresbc.atomic64_sub_return_acquireasbuh1hhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMZubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMZubh)}(hatomic64_sub_return_acquireh]h)}(hjh]hatomic64_sub_return_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMZubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_sub_return_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj%hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj'modnameN classnameNjcjf)}ji]jc.atomic64_sub_return_acquireasbuh1hhjubj=)}(h h]h }(hjChhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjQhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMZubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMZubah}(h]j|ah ](jjeh"]h$]h&]jj)jhuh1hhjhMZhj~hhubj )}(hhh]j9)}(h%atomic subtract with acquire orderingh]h%atomic subtract with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMPhjhhubah}(h]h ]h"]h$]h&]uh1jhj~hhhjhMZubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX'**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic64_sub_return_acquire() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMThjubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMQhjubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMQhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMQhjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMRhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMRhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMRhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj<h]h Description}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMThjubj9)}(hBAtomically updates **v** to (**v** - **i**) with acquire ordering.h](hAtomically updates }(hjRhhhNhNubjz)}(h**v**h]hv}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubh to (}(hjRhhhNhNubjz)}(h**v**h]hv}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubh - }(hjRhhhNhNubjz)}(h**i**h]hi}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubh) with acquire ordering.}(hjRhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMThjubj9)}(hKUnsafe to use in noinstr code; use raw_atomic64_sub_return_acquire() there.h]hKUnsafe to use in noinstr code; use raw_atomic64_sub_return_acquire() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMVhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMXhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMXhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic64_sub_return_release (C function)c.atomic64_sub_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h6s64 atomic64_sub_return_release (s64 i, atomic64_t *v)h]h)}(h5s64 atomic64_sub_return_release(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_atomic64_sub_return_releasesbc.atomic64_sub_return_releaseasbuh1hhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMlubj=)}(h h]h }(hj$hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj#hMlubh)}(hatomic64_sub_return_releaseh]h)}(hj h]hatomic64_sub_return_release}(hj6hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj#hMlubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjThhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjQubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjVmodnameN classnameNjcjf)}ji]jc.atomic64_sub_return_releaseasbuh1hhjMubj=)}(h h]h }(hjrhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjMubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjIubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_sub_return_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjIubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj#hMlubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj#hMlubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj#hMlhjhhubj )}(hhh]j9)}(h%atomic subtract with release orderingh]h%atomic subtract with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMbhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj#hMlubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX'**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic64_sub_return_release() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMfhjubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hj>h]hs64 i}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj<ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMchj8ubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjShMchjTubah}(h]h ]h"]h$]h&]uh1jhj8ubeh}(h]h ]h"]h$]h&]uh1jhjShMchj5ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjwh]h atomic64_t *v}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjuubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMdhjqubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMdhjubah}(h]h ]h"]h$]h&]uh1jhjqubeh}(h]h ]h"]h$]h&]uh1jhjhMdhj5ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMfhjubj9)}(hBAtomically updates **v** to (**v** - **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMfhjubj9)}(hKUnsafe to use in noinstr code; use raw_atomic64_sub_return_release() there.h]hKUnsafe to use in noinstr code; use raw_atomic64_sub_return_release() there.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMjhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj4hhhNhNubjz)}(h**v**h]hv}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubh.}(hj4hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMjhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic64_sub_return_relaxed (C function)c.atomic64_sub_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h6s64 atomic64_sub_return_relaxed (s64 i, atomic64_t *v)h]h)}(h5s64 atomic64_sub_return_relaxed(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjxhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjuubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjzmodnameN classnameNjcjf)}ji]jl)}j_atomic64_sub_return_relaxedsbc.atomic64_sub_return_relaxedasbuh1hhjqhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjqhhhjhMubh)}(hatomic64_sub_return_relaxedh]h)}(hjh]hatomic64_sub_return_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjqhhhjhMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_sub_return_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_sub_return_relaxedasbuh1hhj ubj=)}(h h]h }(hj/hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj=hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hjh]hv}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjqhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjmhhhjhMubah}(h]jhah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjjhhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMuhjphhubah}(h]h ]h"]h$]h&]uh1jhjjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX'**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_sub_return_relaxed() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMyhjubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMvhjubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMvhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMvhjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMwhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMwhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMwhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj(h]h Description}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMyhjubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hj>hhhNhNubjz)}(h**v**h]hv}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh to (}(hj>hhhNhNubjz)}(h**v**h]hv}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh - }(hj>hhhNhNubjz)}(h**i**h]hi}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh) with relaxed ordering.}(hj>hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMyhjubj9)}(hKUnsafe to use in noinstr code; use raw_atomic64_sub_return_relaxed() there.h]hKUnsafe to use in noinstr code; use raw_atomic64_sub_return_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM{hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM}hjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM}hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic64_fetch_sub (C function)c.atomic64_fetch_subhNtauh1hhjhhhNhNubh)}(hhh](h)}(h-s64 atomic64_fetch_sub (s64 i, atomic64_t *v)h]h)}(h,s64 atomic64_fetch_sub(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_subsbc.atomic64_fetch_subasbuh1hhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic64_fetch_subh]h)}(hj h]hatomic64_fetch_sub}(hj"hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj@hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj=ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjBmodnameN classnameNjcjf)}ji]j c.atomic64_fetch_subasbuh1hhj9ubj=)}(h h]h }(hj^hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj9ubh)}(hj#h]hi}(hjlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj5ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j c.atomic64_fetch_subasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj5ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h"atomic subtract with full orderingh]h"atomic subtract with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_sub() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hj*h]hs64 i}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj(ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj$ubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj?hMhj@ubah}(h]h ]h"]h$]h&]uh1jhj$ubeh}(h]h ]h"]h$]h&]uh1jhj?hMhj!ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjch]h atomic64_t *v}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjaubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj]ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjxhMhjyubah}(h]h ]h"]h$]h&]uh1jhj]ubeh}(h]h ]h"]h$]h&]uh1jhjxhMhj!ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hBUnsafe to use in noinstr code; use raw_atomic64_fetch_sub() there.h]hBUnsafe to use in noinstr code; use raw_atomic64_fetch_sub() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj hhhNhNubjz)}(h**v**h]hv}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_sub_acquire (C function)c.atomic64_fetch_sub_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5s64 atomic64_fetch_sub_acquire (s64 i, atomic64_t *v)h]h)}(h4s64 atomic64_fetch_sub_acquire(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjdhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjaubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjfmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_sub_acquiresbc.atomic64_fetch_sub_acquireasbuh1hhj]hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]hhhjhMubh)}(hatomic64_fetch_sub_acquireh]h)}(hjh]hatomic64_fetch_sub_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj]hhhjhMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_fetch_sub_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_fetch_sub_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj)hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj6hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj]hhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjYhhhjhMubah}(h]jTah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjVhhubj )}(hhh]j9)}(h%atomic subtract with acquire orderingh]h%atomic subtract with acquire ordering}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj\hhubah}(h]h ]h"]h$]h&]uh1jhjVhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jwj4jwj5j6j7uh1hhhhjhNhNubjp)}(hX'**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_sub_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj{ubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhj{ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj{ubj9)}(hBAtomically updates **v** to (**v** - **i**) with acquire ordering.h](hAtomically updates }(hj*hhhNhNubjz)}(h**v**h]hv}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubh to (}(hj*hhhNhNubjz)}(h**v**h]hv}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubh - }(hj*hhhNhNubjz)}(h**i**h]hi}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubh) with acquire ordering.}(hj*hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj{ubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_sub_acquire() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_sub_acquire() there.}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj{ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj{ubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj{ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_sub_release (C function)c.atomic64_fetch_sub_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5s64 atomic64_fetch_sub_release (s64 i, atomic64_t *v)h]h)}(h4s64 atomic64_fetch_sub_release(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_sub_releasesbc.atomic64_fetch_sub_releaseasbuh1hhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic64_fetch_sub_releaseh]h)}(hjh]hatomic64_fetch_sub_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj.modnameN classnameNjcjf)}ji]jc.atomic64_fetch_sub_releaseasbuh1hhj%ubj=)}(h h]h }(hjJhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%ubh)}(hj#h]hi}(hjXhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj!ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjshhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjpubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjumodnameN classnameNjcjf)}ji]jc.atomic64_fetch_sub_releaseasbuh1hhjlubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjlubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjlubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjlubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj!ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h%atomic subtract with release orderingh]h%atomic subtract with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX'**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_sub_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj+hMhj,ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj+hMhj ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjOh]h atomic64_t *v}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjMubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjdhMhjeubah}(h]h ]h"]h$]h&]uh1jhjIubeh}(h]h ]h"]h$]h&]uh1jhjdhMhj ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hBAtomically updates **v** to (**v** - **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_sub_release() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_sub_release() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_sub_relaxed (C function)c.atomic64_fetch_sub_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5s64 atomic64_fetch_sub_relaxed (s64 i, atomic64_t *v)h]h)}(h4s64 atomic64_fetch_sub_relaxed(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjRmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_sub_relaxedsbc.atomic64_fetch_sub_relaxedasbuh1hhjIhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjrhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjIhhhjqhMubh)}(hatomic64_fetch_sub_relaxedh]h)}(hjnh]hatomic64_fetch_sub_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjIhhhjqhMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jlc.atomic64_fetch_sub_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jlc.atomic64_fetch_sub_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj"hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjIhhhjqhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjEhhhjqhMubah}(h]j@ah ](jjeh"]h$]h&]jj)jhuh1hhjqhMhjBhhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjHhhubah}(h]h ]h"]h$]h&]uh1jhjBhhhjqhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jcj4jcj5j6j7uh1hhhhjhNhNubjp)}(hX'**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_sub_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjmh]h Parameters}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjkubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjgubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjgubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjgubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjgubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_sub_relaxed() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_sub_relaxed() there.}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjgubj9)}(h **Return**h]jz)}(hjlh]hReturn}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjgubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjgubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic64_inc (C function)c.atomic64_inchNtauh1hhjhhhNhNubh)}(hhh](h)}(h!void atomic64_inc (atomic64_t *v)h]h)}(h void atomic64_inc(atomic64_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h atomic64_inch]h)}(h atomic64_inch]h atomic64_inc}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic64_incasbuh1hhjubj=)}(h h]h }(hj#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj1hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjdhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_inc() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hhjxubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjtubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjtubeh}(h]h ]h"]h$]h&]uh1jhjhMhjqubah}(h]h ]h"]h$]h&]uh1jhjUubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjUubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjUubj9)}(hCUnsafe to use in noinstr code; use raw_atomic64_inc_return() there.h]hCUnsafe to use in noinstr code; use raw_atomic64_inc_return() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjUubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjUubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj%hhhNhNubjz)}(h**v**h]hv}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubh.}(hj%hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjUubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic64_inc_return_acquire (C function)c.atomic64_inc_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h/s64 atomic64_inc_return_acquire (atomic64_t *v)h]h)}(h.s64 atomic64_inc_return_acquire(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjkmodnameN classnameNjcjf)}ji]jl)}j_atomic64_inc_return_acquiresbc.atomic64_inc_return_acquireasbuh1hhjbhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjbhhhjhMubh)}(hatomic64_inc_return_acquireh]h)}(hjh]hatomic64_inc_return_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjbhhhjhMubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_inc_return_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjbhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj^hhhjhMubah}(h]jYah ](jjeh"]h$]h&]jj)jhuh1hhjhMhj[hhubj )}(hhh]j9)}(h&atomic increment with acquire orderingh]h&atomic increment with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj[hhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j5j4j5j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic64_inc_return_acquire() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj?h]h Parameters}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj9ubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj^h]h atomic64_t *v}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj\ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjXubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjshMhjtubah}(h]h ]h"]h$]h&]uh1jhjXubeh}(h]h ]h"]h$]h&]uh1jhjshMhjUubah}(h]h ]h"]h$]h&]uh1jhj9ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj9ubj9)}(h>Atomically updates **v** to (**v** + 1) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj9ubj9)}(hKUnsafe to use in noinstr code; use raw_atomic64_inc_return_acquire() there.h]hKUnsafe to use in noinstr code; use raw_atomic64_inc_return_acquire() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj9ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj9ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj9ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic64_inc_return_release (C function)c.atomic64_inc_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h/s64 atomic64_inc_return_release (atomic64_t *v)h]h)}(h.s64 atomic64_inc_return_release(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjOmodnameN classnameNjcjf)}ji]jl)}j_atomic64_inc_return_releasesbc.atomic64_inc_return_releaseasbuh1hhjFhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjohhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjFhhhjnhMubh)}(hatomic64_inc_return_releaseh]h)}(hjkh]hatomic64_inc_return_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjFhhhjnhMubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jic.atomic64_inc_return_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjFhhhjnhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjBhhhjnhMubah}(h]j=ah ](jjeh"]h$]h&]jj)jhuh1hhjnhMhj?hhubj )}(hhh]j9)}(h&atomic increment with release orderingh]h&atomic increment with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj?hhhjnhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with release ordering. Unsafe to use in noinstr code; use raw_atomic64_inc_return_release() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj#h]h Parameters}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjBh]h atomic64_t *v}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj@ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj<ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjWhMhjXubah}(h]h ]h"]h$]h&]uh1jhj<ubeh}(h]h ]h"]h$]h&]uh1jhjWhMhj9ubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj}h]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h>Atomically updates **v** to (**v** + 1) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hKUnsafe to use in noinstr code; use raw_atomic64_inc_return_release() there.h]hKUnsafe to use in noinstr code; use raw_atomic64_inc_return_release() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic64_inc_return_relaxed (C function)c.atomic64_inc_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h/s64 atomic64_inc_return_relaxed (atomic64_t *v)h]h)}(h.s64 atomic64_inc_return_relaxed(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj1hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj3modnameN classnameNjcjf)}ji]jl)}j_atomic64_inc_return_relaxedsbc.atomic64_inc_return_relaxedasbuh1hhj*hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjShhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*hhhjRhM ubh)}(hatomic64_inc_return_relaxedh]h)}(hjOh]hatomic64_inc_return_relaxed}(hjehhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjaubah}(h]h ](jjeh"]h$]h&]jj uh1hhj*hhhjRhM ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jMc.atomic64_inc_return_relaxedasbuh1hhj|ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjxubah}(h]h ]h"]h$]h&]jj uh1jhj*hhhjRhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj&hhhjRhM ubah}(h]j!ah ](jjeh"]h$]h&]jj)jhuh1hhjRhM hj#hhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj#hhhjRhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_inc_return_relaxed() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj&h]h atomic64_t *v}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj$ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj;hMhj<ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj;hMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjah]h Description}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hjwhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwubh to (}(hjwhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwubh + 1) with relaxed ordering.}(hjwhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hKUnsafe to use in noinstr code; use raw_atomic64_inc_return_relaxed() there.h]hKUnsafe to use in noinstr code; use raw_atomic64_inc_return_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic64_fetch_inc (C function)c.atomic64_fetch_inchNtauh1hhjhhhNhNubh)}(hhh](h)}(h&s64 atomic64_fetch_inc (atomic64_t *v)h]h)}(h%s64 atomic64_fetch_inc(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_incsbc.atomic64_fetch_incasbuh1hhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM1ubj=)}(h h]h }(hj7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj6hM1ubh)}(hatomic64_fetch_inch]h)}(hj3h]hatomic64_fetch_inc}(hjIhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjEubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj6hM1ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjimodnameN classnameNjcjf)}ji]j1c.atomic64_fetch_incasbuh1hhj`ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj`ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj`ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj\ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj6hM1ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj6hM1ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj6hM1hjhhubj )}(hhh]j9)}(h#atomic increment with full orderingh]h#atomic increment with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM(hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj6hM1ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_inc() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM,hjubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj h]h atomic64_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM)hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM)hj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM)hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjEh]h Description}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM+hjubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hj[hhhNhNubjz)}(h**v**h]hv}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubh to (}(hj[hhhNhNubjz)}(h**v**h]hv}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubh + 1) with full ordering.}(hj[hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM+hjubj9)}(hBUnsafe to use in noinstr code; use raw_atomic64_fetch_inc() there.h]hBUnsafe to use in noinstr code; use raw_atomic64_fetch_inc() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM-hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM/hjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM/hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_inc_acquire (C function)c.atomic64_fetch_inc_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h.s64 atomic64_fetch_inc_acquire (atomic64_t *v)h]h)}(h-s64 atomic64_fetch_inc_acquire(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_inc_acquiresbc.atomic64_fetch_inc_acquireasbuh1hhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMCubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMCubh)}(hatomic64_fetch_inc_acquireh]h)}(hjh]hatomic64_fetch_inc_acquire}(hj-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMCubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjMmodnameN classnameNjcjf)}ji]jc.atomic64_fetch_inc_acquireasbuh1hhjDubj=)}(h h]h }(hjihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjDubj)}(hjh]h*}(hjwhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjDubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjDubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj@ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMCubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMCubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMChjhhubj )}(hhh]j9)}(h&atomic increment with acquire orderingh]h&atomic increment with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM:hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMCubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_inc_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM>hjubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM;hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM;hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM;hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj)h]h Description}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM=hjubj9)}(h>Atomically updates **v** to (**v** + 1) with acquire ordering.h](hAtomically updates }(hj?hhhNhNubjz)}(h**v**h]hv}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubh to (}(hj?hhhNhNubjz)}(h**v**h]hv}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubh + 1) with acquire ordering.}(hj?hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM=hjubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_inc_acquire() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_inc_acquire() there.}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM?hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMAhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMAhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_inc_release (C function)c.atomic64_fetch_inc_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h.s64 atomic64_fetch_inc_release (atomic64_t *v)h]h)}(h-s64 atomic64_fetch_inc_release(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_inc_releasesbc.atomic64_fetch_inc_releaseasbuh1hhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMTubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMTubh)}(hatomic64_fetch_inc_releaseh]h)}(hjh]hatomic64_fetch_inc_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMTubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj,ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj1modnameN classnameNjcjf)}ji]jc.atomic64_fetch_inc_releaseasbuh1hhj(ubj=)}(h h]h }(hjMhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(ubj)}(hjh]h*}(hj[hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj(ubh)}(hjh]hv}(hjhhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj$ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMTubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMTubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMThjhhubj )}(hhh]j9)}(h&atomic increment with release orderingh]h&atomic increment with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMKhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMTubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with release ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_inc_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMOhjubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMLhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMLhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMLhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj h]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMNhjubj9)}(h>Atomically updates **v** to (**v** + 1) with release ordering.h](hAtomically updates }(hj#hhhNhNubjz)}(h**v**h]hv}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh to (}(hj#hhhNhNubjz)}(h**v**h]hv}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh + 1) with release ordering.}(hj#hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMNhjubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_inc_release() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_inc_release() there.}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMPhjubj9)}(h **Return**h]jz)}(hjgh]hReturn}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjeubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMRhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj}hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj}ubh.}(hj}hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMRhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_inc_relaxed (C function)c.atomic64_fetch_inc_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h.s64 atomic64_fetch_inc_relaxed (atomic64_t *v)h]h)}(h-s64 atomic64_fetch_inc_relaxed(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_inc_relaxedsbc.atomic64_fetch_inc_relaxedasbuh1hhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMfubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMfubh)}(hatomic64_fetch_inc_relaxedh]h)}(hjh]hatomic64_fetch_inc_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMfubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_fetch_inc_relaxedasbuh1hhj ubj=)}(h h]h }(hj1hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj?hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hjh]hv}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMfubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMfubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMfhjhhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM]hjrhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMfubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_inc_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMahjubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM^hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM^hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM^hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM`hjubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM`hjubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_inc_relaxed() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_inc_relaxed() there.}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMbhjubj9)}(h **Return**h]jz)}(hjKh]hReturn}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMdhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjahhhNhNubjz)}(h**v**h]hv}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubh.}(hjahhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMdhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic64_dec (C function)c.atomic64_dechNtauh1hhjhhhNhNubh)}(hhh](h)}(h!void atomic64_dec (atomic64_t *v)h]h)}(h void atomic64_dec(atomic64_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMwubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMwubh)}(h atomic64_dech]h)}(h atomic64_dech]h atomic64_dec}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMwubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic64_decasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMwubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMwubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMwhjhhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMnhjChhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMwubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j^j4j^j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_dec() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjhh]h Parameters}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMrhjbubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMohjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMohjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMohj~ubah}(h]h ]h"]h$]h&]uh1jhjbubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMqhjbubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMqhjbubj9)}(hhjWubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjSubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjnhMhjoubah}(h]h ]h"]h$]h&]uh1jhjSubeh}(h]h ]h"]h$]h&]uh1jhjnhMhjPubah}(h]h ]h"]h$]h&]uh1jhj4ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj4ubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj4ubj9)}(hCUnsafe to use in noinstr code; use raw_atomic64_dec_return() there.h]hCUnsafe to use in noinstr code; use raw_atomic64_dec_return() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj4ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj4ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj4ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic64_dec_return_acquire (C function)c.atomic64_dec_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h/s64 atomic64_dec_return_acquire (atomic64_t *v)h]h)}(h.s64 atomic64_dec_return_acquire(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjHhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjEubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjJmodnameN classnameNjcjf)}ji]jl)}j_atomic64_dec_return_acquiresbc.atomic64_dec_return_acquireasbuh1hhjAhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjAhhhjihMubh)}(hatomic64_dec_return_acquireh]h)}(hjfh]hatomic64_dec_return_acquire}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjxubah}(h]h ](jjeh"]h$]h&]jj uh1hhjAhhhjihMubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jdc.atomic64_dec_return_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjAhhhjihMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj=hhhjihMubah}(h]j8ah ](jjeh"]h$]h&]jj)jhuh1hhjihMhj:hhubj )}(hhh]j9)}(h&atomic decrement with acquire orderingh]h&atomic decrement with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj:hhhjihMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic64_dec_return_acquire() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj= h]h atomic64_t *v}(hj? hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj; ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj7 ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjV hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjR hMhjS ubah}(h]h ]h"]h$]h&]uh1jhj7 ubeh}(h]h ]h"]h$]h&]uh1jhjR hMhj4 ubah}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hjx h]h Description}(hjz hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjv ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(h>Atomically updates **v** to (**v** - 1) with acquire ordering.h](hAtomically updates }(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh to (}(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh - 1) with acquire ordering.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(hKUnsafe to use in noinstr code; use raw_atomic64_dec_return_acquire() there.h]hKUnsafe to use in noinstr code; use raw_atomic64_dec_return_acquire() there.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic64_dec_return_release (C function)c.atomic64_dec_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h/s64 atomic64_dec_return_release (atomic64_t *v)h]h)}(h.s64 atomic64_dec_return_release(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj, hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj) ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj. modnameN classnameNjcjf)}ji]jl)}j_atomic64_dec_return_releasesbc.atomic64_dec_return_releaseasbuh1hhj% hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjN hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj% hhhjM hMubh)}(hatomic64_dec_return_releaseh]h)}(hjJ h]hatomic64_dec_return_release}(hj` hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\ ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj% hhhjM hMubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj~ hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{ ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jH c.atomic64_dec_return_releaseasbuh1hhjw ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjw ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjw ubh)}(hjh]hv}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjw ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjs ubah}(h]h ]h"]h$]h&]jj uh1jhj% hhhjM hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj! hhhjM hMubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhjM hMhj hhubj )}(hhh]j9)}(h&atomic decrement with release orderingh]h&atomic decrement with release ordering}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj hhubah}(h]h ]h"]h$]h&]uh1jhj hhhjM hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with release ordering. Unsafe to use in noinstr code; use raw_atomic64_dec_return_release() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj! h]h atomic64_t *v}(hj# hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj: hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj6 hMhj7 ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj6 hMhj ubah}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hj\ h]h Description}(hj^ hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZ ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(h>Atomically updates **v** to (**v** - 1) with release ordering.h](hAtomically updates }(hjr hhhNhNubjz)}(h**v**h]hv}(hjz hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjr ubh to (}(hjr hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjr ubh - 1) with release ordering.}(hjr hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(hKUnsafe to use in noinstr code; use raw_atomic64_dec_return_release() there.h]hKUnsafe to use in noinstr code; use raw_atomic64_dec_return_release() there.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic64_dec_return_relaxed (C function)c.atomic64_dec_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h/s64 atomic64_dec_return_relaxed (atomic64_t *v)h]h)}(h.s64 atomic64_dec_return_relaxed(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_atomic64_dec_return_relaxedsbc.atomic64_dec_return_relaxedasbuh1hhj hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj2 hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhj1 hMubh)}(hatomic64_dec_return_relaxedh]h)}(hj. h]hatomic64_dec_return_relaxed}(hjD hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@ ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhj1 hMubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjb hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjd modnameN classnameNjcjf)}ji]j, c.atomic64_dec_return_relaxedasbuh1hhj[ ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj[ ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj[ ubh)}(hjh]hv}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjW ubah}(h]h ]h"]h$]h&]jj uh1jhj hhhj1 hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj1 hMubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj1 hMhj hhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj hhubah}(h]h ]h"]h$]h&]uh1jhj hhhj1 hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_dec_return_relaxed() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj h]h atomic64_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hMhj ubah}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hj@ h]h Description}(hjB hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj> ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hjV hhhNhNubjz)}(h**v**h]hv}(hj^ hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjV ubh to (}(hjV hhhNhNubjz)}(h**v**h]hv}(hjp hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjV ubh - 1) with relaxed ordering.}(hjV hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(hKUnsafe to use in noinstr code; use raw_atomic64_dec_return_relaxed() there.h]hKUnsafe to use in noinstr code; use raw_atomic64_dec_return_relaxed() there.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic64_fetch_dec (C function)c.atomic64_fetch_dechNtauh1hhjhhhNhNubh)}(hhh](h)}(h&s64 atomic64_fetch_dec (atomic64_t *v)h]h)}(h%s64 atomic64_fetch_dec(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_decsbc.atomic64_fetch_decasbuh1hhj hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhjhMubh)}(hatomic64_fetch_dech]h)}(hjh]hatomic64_fetch_dec}(hj(hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhjhMubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjFhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjHmodnameN classnameNjcjf)}ji]jc.atomic64_fetch_decasbuh1hhj?ubj=)}(h h]h }(hjdhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj?ubj)}(hjh]h*}(hjrhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj?ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj?ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj;ubah}(h]h ]h"]h$]h&]jj uh1jhj hhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhjhMubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhjhMhj hhubj )}(hhh]j9)}(h#atomic decrement with full orderingh]h#atomic decrement with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj hhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_dec() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj$h]h Description}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hj:hhhNhNubjz)}(h**v**h]hv}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubh to (}(hj:hhhNhNubjz)}(h**v**h]hv}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubh - 1) with full ordering.}(hj:hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hBUnsafe to use in noinstr code; use raw_atomic64_fetch_dec() there.h]hBUnsafe to use in noinstr code; use raw_atomic64_fetch_dec() there.}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hj~h]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_dec_acquire (C function)c.atomic64_fetch_dec_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h.s64 atomic64_fetch_dec_acquire (atomic64_t *v)h]h)}(h-s64 atomic64_fetch_dec_acquire(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_dec_acquiresbc.atomic64_fetch_dec_acquireasbuh1hhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic64_fetch_dec_acquireh]h)}(hjh]hatomic64_fetch_dec_acquire}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj'ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj,modnameN classnameNjcjf)}ji]jc.atomic64_fetch_dec_acquireasbuh1hhj#ubj=)}(h h]h }(hjHhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj#ubj)}(hjh]h*}(hjVhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj#ubh)}(hjh]hv}(hjchhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h&atomic decrement with acquire orderingh]h&atomic decrement with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_dec_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h>Atomically updates **v** to (**v** - 1) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_dec_acquire() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_dec_acquire() there.}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjbh]hReturn}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjxhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh.}(hjxhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_dec_release (C function)c.atomic64_fetch_dec_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h.s64 atomic64_fetch_dec_release (atomic64_t *v)h]h)}(h-s64 atomic64_fetch_dec_release(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_dec_releasesbc.atomic64_fetch_dec_releaseasbuh1hhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic64_fetch_dec_releaseh]h)}(hjh]hatomic64_fetch_dec_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_fetch_dec_releaseasbuh1hhjubj=)}(h h]h }(hj,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj:hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h&atomic decrement with release orderingh]h&atomic decrement with release ordering}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjmhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with release ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_dec_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h>Atomically updates **v** to (**v** - 1) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_dec_release() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_dec_release() there.}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjFh]hReturn}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj\hhhNhNubjz)}(h**v**h]hv}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh.}(hj\hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_dec_relaxed (C function)c.atomic64_fetch_dec_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h.s64 atomic64_fetch_dec_relaxed (atomic64_t *v)h]h)}(h-s64 atomic64_fetch_dec_relaxed(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_dec_relaxedsbc.atomic64_fetch_dec_relaxedasbuh1hhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(hatomic64_fetch_dec_relaxedh]h)}(hjh]hatomic64_fetch_dec_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_fetch_dec_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjQhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jlj4jlj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_dec_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjvh]h Parameters}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjpubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_dec_relaxed() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_dec_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubj9)}(h **Return**h]jz)}(hj*h]hReturn}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjpubj9)}(hThe original value of **v**.h](hThe original value of }(hj@hhhNhNubjz)}(h**v**h]hv}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubh.}(hj@hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjpubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic64_and (C function)c.atomic64_andhNtauh1hhjhhhNhNubh)}(hhh](h)}(h(void atomic64_and (s64 i, atomic64_t *v)h]h)}(h'void atomic64_and(s64 i, atomic64_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj}hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}hhhjhM ubh)}(h atomic64_andh]h)}(h atomic64_andh]h atomic64_and}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj}hhhjhM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic64_andasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jc.atomic64_andasbuh1hhjubj=)}(h h]h }(hj(hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj6hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjChhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj}hhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjyhhhjhM ubah}(h]jtah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjvhhubj )}(hhh]j9)}(h(atomic bitwise AND with relaxed orderingh]h(atomic bitwise AND with relaxed ordering}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjihhubah}(h]h ]h"]h$]h&]uh1jhjvhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** & **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_and() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj!h]h Description}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hBAtomically updates **v** to (**v** & **i**) with relaxed ordering.h](hAtomically updates }(hj7hhhNhNubjz)}(h**v**h]hv}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubh to (}(hj7hhhNhNubjz)}(h**v**h]hv}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubh & }(hj7hhhNhNubjz)}(h**i**h]hi}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubh) with relaxed ordering.}(hj7hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hhjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj&hM hj'ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj&hM hjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjJh]h atomic64_t *v}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjHubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjDubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj_hM hj`ubah}(h]h ]h"]h$]h&]uh1jhjDubeh}(h]h ]h"]h$]h&]uh1jhj_hM hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM! hjubj9)}(h?Atomically updates **v** to (**v** & **i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh & }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM! hjubj9)}(hBUnsafe to use in noinstr code; use raw_atomic64_fetch_and() there.h]hBUnsafe to use in noinstr code; use raw_atomic64_fetch_and() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM# hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM% hjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM% hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_and_acquire (C function)c.atomic64_fetch_and_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5s64 atomic64_fetch_and_acquire (s64 i, atomic64_t *v)h]h)}(h4s64 atomic64_fetch_and_acquire(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjMmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_and_acquiresbc.atomic64_fetch_and_acquireasbuh1hhjDhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM: ubj=)}(h h]h }(hjmhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjDhhhjlhM: ubh)}(hatomic64_fetch_and_acquireh]h)}(hjih]hatomic64_fetch_and_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjDhhhjlhM: ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jgc.atomic64_fetch_and_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jgc.atomic64_fetch_and_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjDhhhjlhM: ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj@hhhjlhM: ubah}(h]j;ah ](jjeh"]h$]h&]jj)jhuh1hhjlhM: hj=hhubj )}(hhh]j9)}(h(atomic bitwise AND with acquire orderingh]h(atomic bitwise AND with acquire ordering}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM0 hjChhubah}(h]h ]h"]h$]h&]uh1jhj=hhhjlhM: ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j^j4j^j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** & **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_and_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjhh]h Parameters}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM4 hjbubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM1 hjubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM1 hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM1 hj~ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM2 hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM2 hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM2 hj~ubeh}(h]h ]h"]h$]h&]uh1jhjbubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM4 hjbubj9)}(hBAtomically updates **v** to (**v** & **i**) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh & }(hjhhhNhNubjz)}(h**i**h]hi}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM4 hjbubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_and_acquire() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_and_acquire() there.}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM6 hjbubj9)}(h **Return**h]jz)}(hjgh]hReturn}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjeubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM8 hjbubj9)}(hThe original value of **v**.h](hThe original value of }(hj}hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj}ubh.}(hj}hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM8 hjbubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_and_release (C function)c.atomic64_fetch_and_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5s64 atomic64_fetch_and_release (s64 i, atomic64_t *v)h]h)}(h4s64 atomic64_fetch_and_release(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_and_releasesbc.atomic64_fetch_and_releaseasbuh1hhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhML ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhML ubh)}(hatomic64_fetch_and_releaseh]h)}(hjh]hatomic64_fetch_and_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhML ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.atomic64_fetch_and_releaseasbuh1hhj ubj=)}(h h]h }(hj1hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hj#h]hi}(hj?hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjZhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjWubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj\modnameN classnameNjcjf)}ji]jc.atomic64_fetch_and_releaseasbuh1hhjSubj=)}(h h]h }(hjxhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjSubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjSubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjSubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhML ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhML ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhML hjhhubj )}(hhh]j9)}(h(atomic bitwise AND with release orderingh]h(atomic bitwise AND with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMB hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhML ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** & **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_and_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMF hjubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMC hjubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMC hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMC hjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj6h]h atomic64_t *v}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj4ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMD hj0ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjKhMD hjLubah}(h]h ]h"]h$]h&]uh1jhj0ubeh}(h]h ]h"]h$]h&]uh1jhjKhMD hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjqh]h Description}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMF hjubj9)}(hBAtomically updates **v** to (**v** & **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh  to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh & }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMF hjubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_and_release() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_and_release() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMH hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMJ hjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMJ hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_and_relaxed (C function)c.atomic64_fetch_and_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5s64 atomic64_fetch_and_relaxed (s64 i, atomic64_t *v)h]h)}(h4s64 atomic64_fetch_and_relaxed(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj4ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj9modnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_and_relaxedsbc.atomic64_fetch_and_relaxedasbuh1hhj0hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM_ ubj=)}(h h]h }(hjYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj0hhhjXhM_ ubh)}(hatomic64_fetch_and_relaxedh]h)}(hjUh]hatomic64_fetch_and_relaxed}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjgubah}(h]h ](jjeh"]h$]h&]jj uh1hhj0hhhjXhM_ ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jSc.atomic64_fetch_and_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj~ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jSc.atomic64_fetch_and_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj~ubeh}(h]h ]h"]h$]h&]jj uh1jhj0hhhjXhM_ ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj,hhhjXhM_ ubah}(h]j'ah ](jjeh"]h$]h&]jj)jhuh1hhjXhM_ hj)hhubj )}(hhh]j9)}(h(atomic bitwise AND with relaxed orderingh]h(atomic bitwise AND with relaxed ordering}(hj2 hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMU hj/ hhubah}(h]h ]h"]h$]h&]uh1jhj)hhhjXhM_ ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jJ j4jJ j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** & **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_and_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjT h]h Parameters}(hjV hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjR ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMY hjN ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjs h]hs64 i}(hju hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjq ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMV hjm ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMV hj ubah}(h]h ]h"]h$]h&]uh1jhjm ubeh}(h]h ]h"]h$]h&]uh1jhj hMV hjj ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj h]h atomic64_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMW hj ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMW hj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hMW hjj ubeh}(h]h ]h"]h$]h&]uh1jhjN ubj9)}(h**Description**h]jz)}(hj h]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMY hjN ubj9)}(hBAtomically updates **v** to (**v** & **i**) with relaxed ordering.h](hAtomically updates }(hj hhhNhNubjz)}(h**v**h]hv}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh to (}(hj hhhNhNubjz)}(h**v**h]hv}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh & }(hj hhhNhNubjz)}(h**i**h]hi}(hj)!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh) with relaxed ordering.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMY hjN ubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_and_relaxed() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_and_relaxed() there.}(hjB!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM[ hjN ubj9)}(h **Return**h]jz)}(hjS!h]hReturn}(hjU!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQ!ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM] hjN ubj9)}(hThe original value of **v**.h](hThe original value of }(hji!hhhNhNubjz)}(h**v**h]hv}(hjq!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhji!ubh.}(hji!hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM] hjN ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic64_andnot (C function)c.atomic64_andnothNtauh1hhjhhhNhNubh)}(hhh](h)}(h+void atomic64_andnot (s64 i, atomic64_t *v)h]h)}(h*void atomic64_andnot(s64 i, atomic64_t *v)h](j)}(hvoidh]hvoid}(hj!hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj!hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMq ubj=)}(h h]h }(hj!hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj!hhhj!hMq ubh)}(hatomic64_andnoth]h)}(hatomic64_andnoth]hatomic64_andnot}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj!hhhj!hMq ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj!modnameN classnameNjcjf)}ji]jl)}j_j!sbc.atomic64_andnotasbuh1hhj!ubj=)}(h h]h }(hj "hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj!ubh)}(hj#h]hi}(hj"hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj!ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj3"hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0"ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj5"modnameN classnameNjcjf)}ji]j"c.atomic64_andnotasbuh1hhj,"ubj=)}(h h]h }(hjQ"hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj,"ubj)}(hjh]h*}(hj_"hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj,"ubh)}(hjh]hv}(hjl"hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj,"ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj!ubeh}(h]h ]h"]h$]h&]jj uh1jhj!hhhj!hMq ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj!hhhj!hMq ubah}(h]j!ah ](jjeh"]h$]h&]jj)jhuh1hhj!hMq hj!hhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with relaxed orderingh]h,atomic bitwise AND NOT with relaxed ordering}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMg hj"hhubah}(h]h ]h"]h$]h&]uh1jhj!hhhj!hMq ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j"j4j"j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** & **~i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_andnot() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hj"h]h Parameters}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMk hj"ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hj"h]hs64 i}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj"ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMh hj"ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj"hMh hj"ubah}(h]h ]h"]h$]h&]uh1jhj"ubeh}(h]h ]h"]h$]h&]uh1jhj"hMh hj"ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj#h]h atomic64_t *v}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj #ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMi hj #ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj(#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$#hMi hj%#ubah}(h]h ]h"]h$]h&]uh1jhj #ubeh}(h]h ]h"]h$]h&]uh1jhj$#hMi hj"ubeh}(h]h ]h"]h$]h&]uh1jhj"ubj9)}(h**Description**h]jz)}(hjJ#h]h Description}(hjL#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjH#ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMk hj"ubj9)}(hCAtomically updates **v** to (**v** & **~i**) with relaxed ordering.h](hAtomically updates }(hj`#hhhNhNubjz)}(h**v**h]hv}(hjh#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`#ubh to (}(hj`#hhhNhNubjz)}(h**v**h]hv}(hjz#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`#ubh & }(hj`#hhhNhNubjz)}(h**~i**h]h~i}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`#ubh) with relaxed ordering.}(hj`#hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMk hj"ubj9)}(h?Unsafe to use in noinstr code; use raw_atomic64_andnot() there.h]h?Unsafe to use in noinstr code; use raw_atomic64_andnot() there.}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMm hj"ubj9)}(h **Return**h]jz)}(hj#h]hReturn}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMo hj"ubj9)}(hNothing.h]hNothing.}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMo hj"ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"atomic64_fetch_andnot (C function)c.atomic64_fetch_andnothNtauh1hhjhhhNhNubh)}(hhh](h)}(h0s64 atomic64_fetch_andnot (s64 i, atomic64_t *v)h]h)}(h/s64 atomic64_fetch_andnot(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj$modnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_andnotsbc.atomic64_fetch_andnotasbuh1hhj#hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hj $hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj#hhhj$hM ubh)}(hatomic64_fetch_andnoth]h)}(hj$h]hatomic64_fetch_andnot}(hj2$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.$ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj#hhhj$hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjP$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjM$ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjR$modnameN classnameNjcjf)}ji]j$c.atomic64_fetch_andnotasbuh1hhjI$ubj=)}(h h]h }(hjn$hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjI$ubh)}(hj#h]hi}(hj|$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjI$ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjE$ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj$modnameN classnameNjcjf)}ji]j$c.atomic64_fetch_andnotasbuh1hhj$ubj=)}(h h]h }(hj$hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$ubj)}(hjh]h*}(hj$hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj$ubh)}(hjh]hv}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjE$ubeh}(h]h ]h"]h$]h&]jj uh1jhj#hhhj$hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj#hhhj$hM ubah}(h]j#ah ](jjeh"]h$]h&]jj)jhuh1hhj$hM hj#hhubj )}(hhh]j9)}(h)atomic bitwise AND NOT with full orderingh]h)atomic bitwise AND NOT with full ordering}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMy hj$hhubah}(h]h ]h"]h$]h&]uh1jhj#hhhj$hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j%j4j%j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** & **~i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_andnot() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj%h]h Parameters}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM} hj%ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hj:%h]hs64 i}(hj<%hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj8%ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMz hj4%ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjS%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjO%hMz hjP%ubah}(h]h ]h"]h$]h&]uh1jhj4%ubeh}(h]h ]h"]h$]h&]uh1jhjO%hMz hj1%ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjs%h]h atomic64_t *v}(hju%hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjq%ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM{ hjm%ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj%hM{ hj%ubah}(h]h ]h"]h$]h&]uh1jhjm%ubeh}(h]h ]h"]h$]h&]uh1jhj%hM{ hj1%ubeh}(h]h ]h"]h$]h&]uh1jhj%ubj9)}(h**Description**h]jz)}(hj%h]h Description}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM} hj%ubj9)}(h@Atomically updates **v** to (**v** & **~i**) with full ordering.h](hAtomically updates }(hj%hhhNhNubjz)}(h**v**h]hv}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubh to (}(hj%hhhNhNubjz)}(h**v**h]hv}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubh & }(hj%hhhNhNubjz)}(h**~i**h]h~i}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubh) with full ordering.}(hj%hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM} hj%ubj9)}(hEUnsafe to use in noinstr code; use raw_atomic64_fetch_andnot() there.h]hEUnsafe to use in noinstr code; use raw_atomic64_fetch_andnot() there.}(hj &hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj%ubj9)}(h **Return**h]jz)}(hj&h]hReturn}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj%ubj9)}(hThe original value of **v**.h](hThe original value of }(hj0&hhhNhNubjz)}(h**v**h]hv}(hj8&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0&ubh.}(hj0&hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj%ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic64_fetch_andnot_acquire (C function)c.atomic64_fetch_andnot_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h8s64 atomic64_fetch_andnot_acquire (s64 i, atomic64_t *v)h]h)}(h7s64 atomic64_fetch_andnot_acquire(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjt&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjq&ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjv&modnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_andnot_acquiresbc.atomic64_fetch_andnot_acquireasbuh1hhjm&hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hj&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjm&hhhj&hM ubh)}(hatomic64_fetch_andnot_acquireh]h)}(hj&h]hatomic64_fetch_andnot_acquire}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjm&hhhj&hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj&modnameN classnameNjcjf)}ji]j&c.atomic64_fetch_andnot_acquireasbuh1hhj&ubj=)}(h h]h }(hj&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&ubh)}(hj#h]hi}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj&ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj 'hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj 'ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj'modnameN classnameNjcjf)}ji]j&c.atomic64_fetch_andnot_acquireasbuh1hhj'ubj=)}(h h]h }(hj+'hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj'ubj)}(hjh]h*}(hj9'hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj'ubh)}(hjh]hv}(hjF'hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj'ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj&ubeh}(h]h ]h"]h$]h&]jj uh1jhjm&hhhj&hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhji&hhhj&hM ubah}(h]jd&ah ](jjeh"]h$]h&]jj)jhuh1hhj&hM hjf&hhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with acquire orderingh]h,atomic bitwise AND NOT with acquire ordering}(hjo'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjl'hhubah}(h]h ]h"]h$]h&]uh1jhjf&hhhj&hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j'j4j'j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** & **~i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_andnot_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj'h]h Parameters}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj'ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hj'h]hs64 i}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj'ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj'ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj'hM hj'ubah}(h]h ]h"]h$]h&]uh1jhj'ubeh}(h]h ]h"]h$]h&]uh1jhj'hM hj'ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj'h]h atomic64_t *v}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj'ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj'ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj'hM hj'ubah}(h]h ]h"]h$]h&]uh1jhj'ubeh}(h]h ]h"]h$]h&]uh1jhj'hM hj'ubeh}(h]h ]h"]h$]h&]uh1jhj'ubj9)}(h**Description**h]jz)}(hj$(h]h Description}(hj&(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"(ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj'ubj9)}(hCAtomically updates **v** to (**v** & **~i**) with acquire ordering.h](hAtomically updates }(hj:(hhhNhNubjz)}(h**v**h]hv}(hjB(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:(ubh to (}(hj:(hhhNhNubjz)}(h**v**h]hv}(hjT(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:(ubh & }(hj:(hhhNhNubjz)}(h**~i**h]h~i}(hjf(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:(ubh) with acquire ordering.}(hj:(hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj'ubj9)}(hMUnsafe to use in noinstr code; use raw_atomic64_fetch_andnot_acquire() there.h]hMUnsafe to use in noinstr code; use raw_atomic64_fetch_andnot_acquire() there.}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj'ubj9)}(h **Return**h]jz)}(hj(h]hReturn}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj'ubj9)}(hThe original value of **v**.h](hThe original value of }(hj(hhhNhNubjz)}(h**v**h]hv}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh.}(hj(hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj'ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic64_fetch_andnot_release (C function)c.atomic64_fetch_andnot_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h8s64 atomic64_fetch_andnot_release (s64 i, atomic64_t *v)h]h)}(h7s64 atomic64_fetch_andnot_release(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj(hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj(modnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_andnot_releasesbc.atomic64_fetch_andnot_releaseasbuh1hhj(hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hj )hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(hhhj )hM ubh)}(hatomic64_fetch_andnot_releaseh]h)}(hj)h]hatomic64_fetch_andnot_release}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj(hhhj )hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj<)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9)ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj>)modnameN classnameNjcjf)}ji]j)c.atomic64_fetch_andnot_releaseasbuh1hhj5)ubj=)}(h h]h }(hjZ)hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5)ubh)}(hj#h]hi}(hjh)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5)ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj1)ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj)modnameN classnameNjcjf)}ji]j)c.atomic64_fetch_andnot_releaseasbuh1hhj|)ubj=)}(h h]h }(hj)hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|)ubj)}(hjh]h*}(hj)hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|)ubh)}(hjh]hv}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|)ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj1)ubeh}(h]h ]h"]h$]h&]jj uh1jhj(hhhj )hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj(hhhj )hM ubah}(h]j(ah ](jjeh"]h$]h&]jj)jhuh1hhj )hM hj(hhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with release orderingh]h,atomic bitwise AND NOT with release ordering}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj)hhubah}(h]h ]h"]h$]h&]uh1jhj(hhhj )hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j)j4j)j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** & **~i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_andnot_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj*h]h Parameters}(hj *hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj*ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hj&*h]hs64 i}(hj(*hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj$*ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj *ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hj?*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj;*hM hj<*ubah}(h]h ]h"]h$]h&]uh1jhj *ubeh}(h]h ]h"]h$]h&]uh1jhj;*hM hj*ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj_*h]h atomic64_t *v}(hja*hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj]*ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjY*ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjx*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjt*hM hju*ubah}(h]h ]h"]h$]h&]uh1jhjY*ubeh}(h]h ]h"]h$]h&]uh1jhjt*hM hj*ubeh}(h]h ]h"]h$]h&]uh1jhj*ubj9)}(h**Description**h]jz)}(hj*h]h Description}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj*ubj9)}(hCAtomically updates **v** to (**v** & **~i**) with release ordering.h](hAtomically updates }(hj*hhhNhNubjz)}(h**v**h]hv}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubh to (}(hj*hhhNhNubjz)}(h**v**h]hv}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubh & }(hj*hhhNhNubjz)}(h**~i**h]h~i}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubh) with release ordering.}(hj*hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj*ubj9)}(hMUnsafe to use in noinstr code; use raw_atomic64_fetch_andnot_release() there.h]hMUnsafe to use in noinstr code; use raw_atomic64_fetch_andnot_release() there.}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj*ubj9)}(h **Return**h]jz)}(hj+h]hReturn}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj*ubj9)}(hThe original value of **v**.h](hThe original value of }(hj+hhhNhNubjz)}(h**v**h]hv}(hj$+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubh.}(hj+hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj*ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic64_fetch_andnot_relaxed (C function)c.atomic64_fetch_andnot_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h8s64 atomic64_fetch_andnot_relaxed (s64 i, atomic64_t *v)h]h)}(h7s64 atomic64_fetch_andnot_relaxed(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj`+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]+ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjb+modnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_andnot_relaxedsbc.atomic64_fetch_andnot_relaxedasbuh1hhjY+hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hj+hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjY+hhhj+hM ubh)}(hatomic64_fetch_andnot_relaxedh]h)}(hj~+h]hatomic64_fetch_andnot_relaxed}(hj+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjY+hhhj+hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj+modnameN classnameNjcjf)}ji]j|+c.atomic64_fetch_andnot_relaxedasbuh1hhj+ubj=)}(h h]h }(hj+hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj+ubh)}(hj#h]hi}(hj+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj+ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj+modnameN classnameNjcjf)}ji]j|+c.atomic64_fetch_andnot_relaxedasbuh1hhj+ubj=)}(h h]h }(hj,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj+ubj)}(hjh]h*}(hj%,hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj+ubh)}(hjh]hv}(hj2,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj+ubeh}(h]h ]h"]h$]h&]jj uh1jhjY+hhhj+hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjU+hhhj+hM ubah}(h]jP+ah ](jjeh"]h$]h&]jj)jhuh1hhj+hM hjR+hhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with relaxed orderingh]h,atomic bitwise AND NOT with relaxed ordering}(hj[,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjX,hhubah}(h]h ]h"]h$]h&]uh1jhjR+hhhj+hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3js,j4js,j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** & **~i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_andnot_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj},h]h Parameters}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{,ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjw,ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hj,h]hs64 i}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj,ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj,ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj,hM hj,ubah}(h]h ]h"]h$]h&]uh1jhj,ubeh}(h]h ]h"]h$]h&]uh1jhj,hM hj,ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj,h]h atomic64_t *v}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj,ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj,ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj,hM hj,ubah}(h]h ]h"]h$]h&]uh1jhj,ubeh}(h]h ]h"]h$]h&]uh1jhj,hM hj,ubeh}(h]h ]h"]h$]h&]uh1jhjw,ubj9)}(h**Description**h]jz)}(hj-h]h Description}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjw,ubj9)}(hCAtomically updates **v** to (**v** & **~i**) with relaxed ordering.h](hAtomically updates }(hj&-hhhNhNubjz)}(h**v**h]hv}(hj.-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&-ubh to (}(hj&-hhhNhNubjz)}(h**v**h]hv}(hj@-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&-ubh & }(hj&-hhhNhNubjz)}(h**~i**h]h~i}(hjR-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&-ubh) with relaxed ordering.}(hj&-hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjw,ubj9)}(hMUnsafe to use in noinstr code; use raw_atomic64_fetch_andnot_relaxed() there.h]hMUnsafe to use in noinstr code; use raw_atomic64_fetch_andnot_relaxed() there.}(hjk-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjw,ubj9)}(h **Return**h]jz)}(hj|-h]hReturn}(hj~-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjz-ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjw,ubj9)}(hThe original value of **v**.h](hThe original value of }(hj-hhhNhNubjz)}(h**v**h]hv}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubh.}(hj-hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjw,ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic64_or (C function) c.atomic64_orhNtauh1hhjhhhNhNubh)}(hhh](h)}(h'void atomic64_or (s64 i, atomic64_t *v)h]h)}(h&void atomic64_or(s64 i, atomic64_t *v)h](j)}(hvoidh]hvoid}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj-hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hj-hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj-hhhj-hM ubh)}(h atomic64_orh]h)}(h atomic64_orh]h atomic64_or}(hj-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj-ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj-hhhj-hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj.modnameN classnameNjcjf)}ji]jl)}j_j-sb c.atomic64_orasbuh1hhj .ubj=)}(h h]h }(hj3.hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj .ubh)}(hj#h]hi}(hjA.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj .ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj.ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj\.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjY.ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj^.modnameN classnameNjcjf)}ji]j/. c.atomic64_orasbuh1hhjU.ubj=)}(h h]h }(hjz.hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjU.ubj)}(hjh]h*}(hj.hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjU.ubh)}(hjh]hv}(hj.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjU.ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj.ubeh}(h]h ]h"]h$]h&]jj uh1jhj-hhhj-hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj-hhhj-hM ubah}(h]j-ah ](jjeh"]h$]h&]jj)jhuh1hhj-hM hj-hhubj )}(hhh]j9)}(h'atomic bitwise OR with relaxed orderingh]h'atomic bitwise OR with relaxed ordering}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj.hhubah}(h]h ]h"]h$]h&]uh1jhj-hhhj-hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j.j4j.j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** | **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_or() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hj.h]h Parameters}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj.ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hj.h]hs64 i}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj.ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj.ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj/hM hj/ubah}(h]h ]h"]h$]h&]uh1jhj.ubeh}(h]h ]h"]h$]h&]uh1jhj/hM hj.ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj8/h]h atomic64_t *v}(hj:/hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj6/ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj2/ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjQ/hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjM/hM hjN/ubah}(h]h ]h"]h$]h&]uh1jhj2/ubeh}(h]h ]h"]h$]h&]uh1jhjM/hM hj.ubeh}(h]h ]h"]h$]h&]uh1jhj.ubj9)}(h**Description**h]jz)}(hjs/h]h Description}(hju/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjq/ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj.ubj9)}(hBAtomically updates **v** to (**v** | **i**) with relaxed ordering.h](hAtomically updates }(hj/hhhNhNubjz)}(h**v**h]hv}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubh to (}(hj/hhhNhNubjz)}(h**v**h]hv}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubh | }(hj/hhhNhNubjz)}(h**i**h]hi}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubh) with relaxed ordering.}(hj/hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj.ubj9)}(h;Unsafe to use in noinstr code; use raw_atomic64_or() there.h]h;Unsafe to use in noinstr code; use raw_atomic64_or() there.}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj.ubj9)}(h **Return**h]jz)}(hj/h]hReturn}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj.ubj9)}(hNothing.h]hNothing.}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj.ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic64_fetch_or (C function)c.atomic64_fetch_orhNtauh1hhjhhhNhNubh)}(hhh](h)}(h,s64 atomic64_fetch_or (s64 i, atomic64_t *v)h]h)}(h+s64 atomic64_fetch_or(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj'0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$0ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj)0modnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_orsbc.atomic64_fetch_orasbuh1hhj 0hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjI0hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj 0hhhjH0hM ubh)}(hatomic64_fetch_orh]h)}(hjE0h]hatomic64_fetch_or}(hj[0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjW0ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj 0hhhjH0hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjy0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjv0ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj{0modnameN classnameNjcjf)}ji]jC0c.atomic64_fetch_orasbuh1hhjr0ubj=)}(h h]h }(hj0hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjr0ubh)}(hj#h]hi}(hj0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjr0ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjn0ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj0modnameN classnameNjcjf)}ji]jC0c.atomic64_fetch_orasbuh1hhj0ubj=)}(h h]h }(hj0hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj0ubj)}(hjh]h*}(hj0hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj0ubh)}(hjh]hv}(hj0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjn0ubeh}(h]h ]h"]h$]h&]jj uh1jhj 0hhhjH0hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj0hhhjH0hM ubah}(h]j0ah ](jjeh"]h$]h&]jj)jhuh1hhjH0hM hj0hhubj )}(hhh]j9)}(h$atomic bitwise OR with full orderingh]h$atomic bitwise OR with full ordering}(hj"1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj1hhubah}(h]h ]h"]h$]h&]uh1jhj0hhhjH0hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j:1j4j:1j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** | **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_or() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjD1h]h Parameters}(hjF1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjB1ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj>1ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjc1h]hs64 i}(hje1hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hja1ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj]1ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hj|1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjx1hM hjy1ubah}(h]h ]h"]h$]h&]uh1jhj]1ubeh}(h]h ]h"]h$]h&]uh1jhjx1hM hjZ1ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj1h]h atomic64_t *v}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj1ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj1ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj1hM hj1ubah}(h]h ]h"]h$]h&]uh1jhj1ubeh}(h]h ]h"]h$]h&]uh1jhj1hM hjZ1ubeh}(h]h ]h"]h$]h&]uh1jhj>1ubj9)}(h**Description**h]jz)}(hj1h]h Description}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj>1ubj9)}(h?Atomically updates **v** to (**v** | **i**) with full ordering.h](hAtomically updates }(hj1hhhNhNubjz)}(h**v**h]hv}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh to (}(hj1hhhNhNubjz)}(h**v**h]hv}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh | }(hj1hhhNhNubjz)}(h**i**h]hi}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh) with full ordering.}(hj1hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj>1ubj9)}(hAUnsafe to use in noinstr code; use raw_atomic64_fetch_or() there.h]hAUnsafe to use in noinstr code; use raw_atomic64_fetch_or() there.}(hj22hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj>1ubj9)}(h **Return**h]jz)}(hjC2h]hReturn}(hjE2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjA2ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj>1ubj9)}(hThe original value of **v**.h](hThe original value of }(hjY2hhhNhNubjz)}(h**v**h]hv}(hja2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjY2ubh.}(hjY2hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj>1ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&atomic64_fetch_or_acquire (C function)c.atomic64_fetch_or_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h4s64 atomic64_fetch_or_acquire (s64 i, atomic64_t *v)h]h)}(h3s64 atomic64_fetch_or_acquire(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj2modnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_or_acquiresbc.atomic64_fetch_or_acquireasbuh1hhj2hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hj2hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj2hhhj2hM ubh)}(hatomic64_fetch_or_acquireh]h)}(hj2h]hatomic64_fetch_or_acquire}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj2hhhj2hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj2modnameN classnameNjcjf)}ji]j2c.atomic64_fetch_or_acquireasbuh1hhj2ubj=)}(h h]h }(hj 3hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj2ubh)}(hj#h]hi}(hj3hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj2ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj63hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj33ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj83modnameN classnameNjcjf)}ji]j2c.atomic64_fetch_or_acquireasbuh1hhj/3ubj=)}(h h]h }(hjT3hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj/3ubj)}(hjh]h*}(hjb3hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj/3ubh)}(hjh]hv}(hjo3hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/3ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj2ubeh}(h]h ]h"]h$]h&]jj uh1jhj2hhhj2hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj2hhhj2hM ubah}(h]j2ah ](jjeh"]h$]h&]jj)jhuh1hhj2hM hj2hhubj )}(hhh]j9)}(h'atomic bitwise OR with acquire orderingh]h'atomic bitwise OR with acquire ordering}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj3hhubah}(h]h ]h"]h$]h&]uh1jhj2hhhj2hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j3j4j3j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** | **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_or_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj3h]h Parameters}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj3ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hj3h]hs64 i}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj3ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj3ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj3hM hj3ubah}(h]h ]h"]h$]h&]uh1jhj3ubeh}(h]h ]h"]h$]h&]uh1jhj3hM hj3ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj4h]h atomic64_t *v}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj4ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj 4ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj+4hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj'4hM hj(4ubah}(h]h ]h"]h$]h&]uh1jhj 4ubeh}(h]h ]h"]h$]h&]uh1jhj'4hM hj3ubeh}(h]h ]h"]h$]h&]uh1jhj3ubj9)}(h**Description**h]jz)}(hjM4h]h Description}(hjO4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjK4ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj3ubj9)}(hBAtomically updates **v** to (**v** | **i**) with acquire ordering.h](hAtomically updates }(hjc4hhhNhNubjz)}(h**v**h]hv}(hjk4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjc4ubh to (}(hjc4hhhNhNubjz)}(h**v**h]hv}(hj}4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjc4ubh | }(hjc4hhhNhNubjz)}(h**i**h]hi}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjc4ubh) with acquire ordering.}(hjc4hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj3ubj9)}(hIUnsafe to use in noinstr code; use raw_atomic64_fetch_or_acquire() there.h]hIUnsafe to use in noinstr code; use raw_atomic64_fetch_or_acquire() there.}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj3ubj9)}(h **Return**h]jz)}(hj4h]hReturn}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj3ubj9)}(hThe original value of **v**.h](hThe original value of }(hj4hhhNhNubjz)}(h**v**h]hv}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubh.}(hj4hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj3ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&atomic64_fetch_or_release (C function)c.atomic64_fetch_or_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h4s64 atomic64_fetch_or_release (s64 i, atomic64_t *v)h]h)}(h3s64 atomic64_fetch_or_release(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj5modnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_or_releasesbc.atomic64_fetch_or_releaseasbuh1hhj 5hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hj55hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj 5hhhj45hM ubh)}(hatomic64_fetch_or_releaseh]h)}(hj15h]hatomic64_fetch_or_release}(hjG5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjC5ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj 5hhhj45hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hje5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjb5ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjg5modnameN classnameNjcjf)}ji]j/5c.atomic64_fetch_or_releaseasbuh1hhj^5ubj=)}(h h]h }(hj5hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj^5ubh)}(hj#h]hi}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj^5ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjZ5ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj5modnameN classnameNjcjf)}ji]j/5c.atomic64_fetch_or_releaseasbuh1hhj5ubj=)}(h h]h }(hj5hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5ubj)}(hjh]h*}(hj5hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj5ubh)}(hjh]hv}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjZ5ubeh}(h]h ]h"]h$]h&]jj uh1jhj 5hhhj45hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj5hhhj45hM ubah}(h]j5ah ](jjeh"]h$]h&]jj)jhuh1hhj45hM hj5hhubj )}(hhh]j9)}(h'atomic bitwise OR with release orderingh]h'atomic bitwise OR with release ordering}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj 6hhubah}(h]h ]h"]h$]h&]uh1jhj5hhhj45hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j&6j4j&6j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** | **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_or_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj06h]h Parameters}(hj26hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.6ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj*6ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjO6h]hs64 i}(hjQ6hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjM6ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjI6ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjh6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjd6hM hje6ubah}(h]h ]h"]h$]h&]uh1jhjI6ubeh}(h]h ]h"]h$]h&]uh1jhjd6hM hjF6ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj6h]h atomic64_t *v}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj6ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj6ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj6hM hj6ubah}(h]h ]h"]h$]h&]uh1jhj6ubeh}(h]h ]h"]h$]h&]uh1jhj6hM hjF6ubeh}(h]h ]h"]h$]h&]uh1jhj*6ubj9)}(h**Description**h]jz)}(hj6h]h Description}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj*6ubj9)}(hBAtomically updates **v** to (**v** | **i**) with release ordering.h](hAtomically updates }(hj6hhhNhNubjz)}(h**v**h]hv}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh to (}(hj6hhhNhNubjz)}(h**v**h]hv}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh | }(hj6hhhNhNubjz)}(h**i**h]hi}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh) with release ordering.}(hj6hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj*6ubj9)}(hIUnsafe to use in noinstr code; use raw_atomic64_fetch_or_release() there.h]hIUnsafe to use in noinstr code; use raw_atomic64_fetch_or_release() there.}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj*6ubj9)}(h **Return**h]jz)}(hj/7h]hReturn}(hj17hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-7ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj*6ubj9)}(hThe original value of **v**.h](hThe original value of }(hjE7hhhNhNubjz)}(h**v**h]hv}(hjM7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjE7ubh.}(hjE7hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj*6ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&atomic64_fetch_or_relaxed (C function)c.atomic64_fetch_or_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h4s64 atomic64_fetch_or_relaxed (s64 i, atomic64_t *v)h]h)}(h3s64 atomic64_fetch_or_relaxed(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj7modnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_or_relaxedsbc.atomic64_fetch_or_relaxedasbuh1hhj7hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hj7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7hhhj7hM ubh)}(hatomic64_fetch_or_relaxedh]h)}(hj7h]hatomic64_fetch_or_relaxed}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj7hhhj7hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj7modnameN classnameNjcjf)}ji]j7c.atomic64_fetch_or_relaxedasbuh1hhj7ubj=)}(h h]h }(hj7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7ubh)}(hj#h]hi}(hj8hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj7ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj"8hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj8ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj$8modnameN classnameNjcjf)}ji]j7c.atomic64_fetch_or_relaxedasbuh1hhj8ubj=)}(h h]h }(hj@8hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj8ubj)}(hjh]h*}(hjN8hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj8ubh)}(hjh]hv}(hj[8hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj8ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj7ubeh}(h]h ]h"]h$]h&]jj uh1jhj7hhhj7hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj~7hhhj7hM ubah}(h]jy7ah ](jjeh"]h$]h&]jj)jhuh1hhj7hM hj{7hhubj )}(hhh]j9)}(h'atomic bitwise OR with relaxed orderingh]h'atomic bitwise OR with relaxed ordering}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj8hhubah}(h]h ]h"]h$]h&]uh1jhj{7hhhj7hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j8j4j8j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** | **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_or_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj8h]h Parameters}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj8ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hj8h]hs64 i}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj8ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj8ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj8hM hj8ubah}(h]h ]h"]h$]h&]uh1jhj8ubeh}(h]h ]h"]h$]h&]uh1jhj8hM hj8ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj8h]h atomic64_t *v}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj8ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj8ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj9hM hj9ubah}(h]h ]h"]h$]h&]uh1jhj8ubeh}(h]h ]h"]h$]h&]uh1jhj9hM hj8ubeh}(h]h ]h"]h$]h&]uh1jhj8ubj9)}(h**Description**h]jz)}(hj99h]h Description}(hj;9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj79ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj8ubj9)}(hBAtomically updates **v** to (**v** | **i**) with relaxed ordering.h](hAtomically updates }(hjO9hhhNhNubjz)}(h**v**h]hv}(hjW9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjO9ubh to (}(hjO9hhhNhNubjz)}(h**v**h]hv}(hji9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjO9ubh | }(hjO9hhhNhNubjz)}(h**i**h]hi}(hj{9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjO9ubh) with relaxed ordering.}(hjO9hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj8ubj9)}(hIUnsafe to use in noinstr code; use raw_atomic64_fetch_or_relaxed() there.h]hIUnsafe to use in noinstr code; use raw_atomic64_fetch_or_relaxed() there.}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj8ubj9)}(h **Return**h]jz)}(hj9h]hReturn}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj8ubj9)}(hThe original value of **v**.h](hThe original value of }(hj9hhhNhNubjz)}(h**v**h]hv}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubh.}(hj9hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj8ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic64_xor (C function)c.atomic64_xorhNtauh1hhjhhhNhNubh)}(hhh](h)}(h(void atomic64_xor (s64 i, atomic64_t *v)h]h)}(h'void atomic64_xor(s64 i, atomic64_t *v)h](j)}(hvoidh]hvoid}(hj9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj9hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM) ubj=)}(h h]h }(hj :hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj9hhhj :hM) ubh)}(h atomic64_xorh]h)}(h atomic64_xorh]h atomic64_xor}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj9hhhj :hM) ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj<:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9:ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj>:modnameN classnameNjcjf)}ji]jl)}j_j:sbc.atomic64_xorasbuh1hhj5:ubj=)}(h h]h }(hj\:hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5:ubh)}(hj#h]hi}(hjj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5:ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj1:ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj:modnameN classnameNjcjf)}ji]jX:c.atomic64_xorasbuh1hhj~:ubj=)}(h h]h }(hj:hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~:ubj)}(hjh]h*}(hj:hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj~:ubh)}(hjh]hv}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~:ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj1:ubeh}(h]h ]h"]h$]h&]jj uh1jhj9hhhj :hM) ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj9hhhj :hM) ubah}(h]j9ah ](jjeh"]h$]h&]jj)jhuh1hhj :hM) hj9hhubj )}(hhh]j9)}(h(atomic bitwise XOR with relaxed orderingh]h(atomic bitwise XOR with relaxed ordering}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj:hhubah}(h]h ]h"]h$]h&]uh1jhj9hhhj :hM) ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j:j4j:j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** ^ **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_xor() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hj ;h]h Parameters}(hj ;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM# hj;ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hj(;h]hs64 i}(hj*;hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj&;ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj";ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjA;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj=;hM hj>;ubah}(h]h ]h"]h$]h&]uh1jhj";ubeh}(h]h ]h"]h$]h&]uh1jhj=;hM hj;ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hja;h]h atomic64_t *v}(hjc;hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj_;ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM! hj[;ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjz;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjv;hM! hjw;ubah}(h]h ]h"]h$]h&]uh1jhj[;ubeh}(h]h ]h"]h$]h&]uh1jhjv;hM! hj;ubeh}(h]h ]h"]h$]h&]uh1jhj;ubj9)}(h**Description**h]jz)}(hj;h]h Description}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM# hj;ubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with relaxed ordering.h](hAtomically updates }(hj;hhhNhNubjz)}(h**v**h]hv}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh to (}(hj;hhhNhNubjz)}(h**v**h]hv}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh ^ }(hj;hhhNhNubjz)}(h**i**h]hi}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh) with relaxed ordering.}(hj;hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM# hj;ubj9)}(hhj=ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM2 hj=ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj=hM2 hj=ubah}(h]h ]h"]h$]h&]uh1jhj=ubeh}(h]h ]h"]h$]h&]uh1jhj=hM2 hj=ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj=h]h atomic64_t *v}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj=ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM3 hj=ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj=hM3 hj=ubah}(h]h ]h"]h$]h&]uh1jhj=ubeh}(h]h ]h"]h$]h&]uh1jhj=hM3 hj=ubeh}(h]h ]h"]h$]h&]uh1jhjg=ubj9)}(h**Description**h]jz)}(hj>h]h Description}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM5 hjg=ubj9)}(h?Atomically updates **v** to (**v** ^ **i**) with full ordering.h](hAtomically updates }(hj>hhhNhNubjz)}(h**v**h]hv}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh to (}(hj>hhhNhNubjz)}(h**v**h]hv}(hj0>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh ^ }(hj>hhhNhNubjz)}(h**i**h]hi}(hjB>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh) with full ordering.}(hj>hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM5 hjg=ubj9)}(hBUnsafe to use in noinstr code; use raw_atomic64_fetch_xor() there.h]hBUnsafe to use in noinstr code; use raw_atomic64_fetch_xor() there.}(hj[>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM7 hjg=ubj9)}(h **Return**h]jz)}(hjl>h]hReturn}(hjn>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjj>ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM9 hjg=ubj9)}(hThe original value of **v**.h](hThe original value of }(hj>hhhNhNubjz)}(h**v**h]hv}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh.}(hj>hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM9 hjg=ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_xor_acquire (C function)c.atomic64_fetch_xor_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5s64 atomic64_fetch_xor_acquire (s64 i, atomic64_t *v)h]h)}(h4s64 atomic64_fetch_xor_acquire(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj>modnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_xor_acquiresbc.atomic64_fetch_xor_acquireasbuh1hhj>hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMN ubj=)}(h h]h }(hj>hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj>hhhj>hMN ubh)}(hatomic64_fetch_xor_acquireh]h)}(hj>h]hatomic64_fetch_xor_acquire}(hj>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj>hhhj>hMN ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj?hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj?ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj?modnameN classnameNjcjf)}ji]j>c.atomic64_fetch_xor_acquireasbuh1hhj?ubj=)}(h h]h }(hj6?hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj?ubh)}(hj#h]hi}(hjD?hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj?ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ?ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj_?hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\?ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetja?modnameN classnameNjcjf)}ji]j>c.atomic64_fetch_xor_acquireasbuh1hhjX?ubj=)}(h h]h }(hj}?hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjX?ubj)}(hjh]h*}(hj?hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjX?ubh)}(hjh]hv}(hj?hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjX?ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ?ubeh}(h]h ]h"]h$]h&]jj uh1jhj>hhhj>hMN ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj>hhhj>hMN ubah}(h]j>ah ](jjeh"]h$]h&]jj)jhuh1hhj>hMN hj>hhubj )}(hhh]j9)}(h(atomic bitwise XOR with acquire orderingh]h(atomic bitwise XOR with acquire ordering}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMD hj?hhubah}(h]h ]h"]h$]h&]uh1jhj>hhhj>hMN ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j?j4j?j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** ^ **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_xor_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj?h]h Parameters}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMH hj?ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hj@h]hs64 i}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj@ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhME hj?ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj@hME hj@ubah}(h]h ]h"]h$]h&]uh1jhj?ubeh}(h]h ]h"]h$]h&]uh1jhj@hME hj?ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj;@h]h atomic64_t *v}(hj=@hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj9@ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMF hj5@ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjT@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjP@hMF hjQ@ubah}(h]h ]h"]h$]h&]uh1jhj5@ubeh}(h]h ]h"]h$]h&]uh1jhjP@hMF hj?ubeh}(h]h ]h"]h$]h&]uh1jhj?ubj9)}(h**Description**h]jz)}(hjv@h]h Description}(hjx@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjt@ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMH hj?ubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with acquire ordering.h](hAtomically updates }(hj@hhhNhNubjz)}(h**v**h]hv}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubh to (}(hj@hhhNhNubjz)}(h**v**h]hv}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubh ^ }(hj@hhhNhNubjz)}(h**i**h]hi}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubh) with acquire ordering.}(hj@hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMH hj?ubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_xor_acquire() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_xor_acquire() there.}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMJ hj?ubj9)}(h **Return**h]jz)}(hj@h]hReturn}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhML hj?ubj9)}(hThe original value of **v**.h](hThe original value of }(hj@hhhNhNubjz)}(h**v**h]hv}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubh.}(hj@hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhML hj?ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_xor_release (C function)c.atomic64_fetch_xor_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5s64 atomic64_fetch_xor_release (s64 i, atomic64_t *v)h]h)}(h4s64 atomic64_fetch_xor_release(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjAmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_xor_releasesbc.atomic64_fetch_xor_releaseasbuh1hhj5Ahhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM` ubj=)}(h h]h }(hj^AhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5Ahhhj]AhM` ubh)}(hatomic64_fetch_xor_releaseh]h)}(hjZAh]hatomic64_fetch_xor_release}(hjpAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjlAubah}(h]h ](jjeh"]h$]h&]jj uh1hhj5Ahhhj]AhM` ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjAubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjAmodnameN classnameNjcjf)}ji]jXAc.atomic64_fetch_xor_releaseasbuh1hhjAubj=)}(h h]h }(hjAhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjAubh)}(hj#h]hi}(hjAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjAubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjAubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjAubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjAmodnameN classnameNjcjf)}ji]jXAc.atomic64_fetch_xor_releaseasbuh1hhjAubj=)}(h h]h }(hjAhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjAubj)}(hjh]h*}(hjBhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjAubh)}(hjh]hv}(hjBhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjAubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjAubeh}(h]h ]h"]h$]h&]jj uh1jhj5Ahhhj]AhM` ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj1Ahhhj]AhM` ubah}(h]j,Aah ](jjeh"]h$]h&]jj)jhuh1hhj]AhM` hj.Ahhubj )}(hhh]j9)}(h(atomic bitwise XOR with release orderingh]h(atomic bitwise XOR with release ordering}(hj7BhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMV hj4Bhhubah}(h]h ]h"]h$]h&]uh1jhj.Ahhhj]AhM` ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jOBj4jOBj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** ^ **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_xor_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjYBh]h Parameters}(hj[BhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjWBubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMZ hjSBubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjxBh]hs64 i}(hjzBhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjvBubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMW hjrBubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjBhMW hjBubah}(h]h ]h"]h$]h&]uh1jhjrBubeh}(h]h ]h"]h$]h&]uh1jhjBhMW hjoBubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjBh]h atomic64_t *v}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjBubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMX hjBubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjBhMX hjBubah}(h]h ]h"]h$]h&]uh1jhjBubeh}(h]h ]h"]h$]h&]uh1jhjBhMX hjoBubeh}(h]h ]h"]h$]h&]uh1jhjSBubj9)}(h**Description**h]jz)}(hjBh]h Description}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMZ hjSBubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with release ordering.h](hAtomically updates }(hjChhhNhNubjz)}(h**v**h]hv}(hj ChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubh to (}(hjChhhNhNubjz)}(h**v**h]hv}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubh ^ }(hjChhhNhNubjz)}(h**i**h]hi}(hj.ChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubh) with release ordering.}(hjChhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMZ hjSBubj9)}(hJUnsafe to use in noinstr code; use raw_atomic64_fetch_xor_release() there.h]hJUnsafe to use in noinstr code; use raw_atomic64_fetch_xor_release() there.}(hjGChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM\ hjSBubj9)}(h **Return**h]jz)}(hjXCh]hReturn}(hjZChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVCubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM^ hjSBubj9)}(hThe original value of **v**.h](hThe original value of }(hjnChhhNhNubjz)}(h**v**h]hv}(hjvChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnCubh.}(hjnChhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM^ hjSBubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'atomic64_fetch_xor_relaxed (C function)c.atomic64_fetch_xor_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5s64 atomic64_fetch_xor_relaxed (s64 i, atomic64_t *v)h]h)}(h4s64 atomic64_fetch_xor_relaxed(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjChhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjCmodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_xor_relaxedsbc.atomic64_fetch_xor_relaxedasbuh1hhjChhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMs ubj=)}(h h]h }(hjChhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjChhhjChMs ubh)}(hatomic64_fetch_xor_relaxedh]h)}(hjCh]hatomic64_fetch_xor_relaxed}(hjChhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubah}(h]h ](jjeh"]h$]h&]jj uh1hhjChhhjChMs ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjDhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjDubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjDmodnameN classnameNjcjf)}ji]jCc.atomic64_fetch_xor_relaxedasbuh1hhjCubj=)}(h h]h }(hj"DhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjCubh)}(hj#h]hi}(hj0DhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjCubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjKDhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHDubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjMDmodnameN classnameNjcjf)}ji]jCc.atomic64_fetch_xor_relaxedasbuh1hhjDDubj=)}(h h]h }(hjiDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjDDubj)}(hjh]h*}(hjwDhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjDDubh)}(hjh]hv}(hjDhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjDDubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjCubeh}(h]h ]h"]h$]h&]jj uh1jhjChhhjChMs ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjChhhjChMs ubah}(h]jCah ](jjeh"]h$]h&]jj)jhuh1hhjChMs hjChhubj )}(hhh]j9)}(h(atomic bitwise XOR with relaxed orderingh]h(atomic bitwise XOR with relaxed ordering}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMi hjDhhubah}(h]h ]h"]h$]h&]uh1jhjChhhjChMs ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jDj4jDj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** ^ **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_fetch_xor_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjDh]h Parameters}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMm hjDubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjDh]hs64 i}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjDubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMj hjDubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjEhMj hjEubah}(h]h ]h"]h$]h&]uh1jhjDubeh}(h]h ]h"]h$]h&]uh1jhjEhMj hjDubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj'Eh]h atomic64_t *v}(hj)EhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%Eubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMk hj!Eubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj@EhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhjcGubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM| hj_Gubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj~GhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjzGhM| hj{Gubah}(h]h ]h"]h$]h&]uh1jhj_Gubeh}(h]h ]h"]h$]h&]uh1jhjzGhM| hj\Gubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjGh]hs64 new}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjGubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM} hjGubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjGhM} hjGubah}(h]h ]h"]h$]h&]uh1jhjGubeh}(h]h ]h"]h$]h&]uh1jhjGhM} hj\Gubeh}(h]h ]h"]h$]h&]uh1jhj@Gubj9)}(h**Description**h]jz)}(hjGh]h Description}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj@Gubj9)}(h7Atomically updates **v** to **new** with full ordering.h](hAtomically updates }(hjGhhhNhNubjz)}(h**v**h]hv}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh to }(hjGhhhNhNubjz)}(h**new**h]hnew}(hj HhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh with full ordering.}(hjGhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj@Gubj9)}(h=Unsafe to use in noinstr code; use raw_atomic64_xchg() there.h]h=Unsafe to use in noinstr code; use raw_atomic64_xchg() there.}(hj"HhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj@Gubj9)}(h **Return**h]jz)}(hj3Hh]hReturn}(hj5HhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1Hubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj@Gubj9)}(hThe original value of **v**.h](hThe original value of }(hjIHhhhNhNubjz)}(h**v**h]hv}(hjQHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIHubh.}(hjIHhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj@Gubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"atomic64_xchg_acquire (C function)c.atomic64_xchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h2s64 atomic64_xchg_acquire (atomic64_t *v, s64 new)h]h)}(h1s64 atomic64_xchg_acquire(atomic64_t *v, s64 new)h](h)}(hhh]h)}(hs64h]hs64}(hjHhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjHmodnameN classnameNjcjf)}ji]jl)}j_atomic64_xchg_acquiresbc.atomic64_xchg_acquireasbuh1hhjHhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjHhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjHhhhjHhM ubh)}(hatomic64_xchg_acquireh]h)}(hjHh]hatomic64_xchg_acquire}(hjHhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubah}(h]h ](jjeh"]h$]h&]jj uh1hhjHhhhjHhM ubj )}(h(atomic64_t *v, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjHhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjHmodnameN classnameNjcjf)}ji]jHc.atomic64_xchg_acquireasbuh1hhjHubj=)}(h h]h }(hjHhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjHubj)}(hjh]h*}(hj IhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjHubh)}(hjh]hv}(hjIhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjHubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hj3IhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0Iubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj5ImodnameN classnameNjcjf)}ji]jHc.atomic64_xchg_acquireasbuh1hhj,Iubj=)}(h h]h }(hjQIhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj,Iubh)}(hnewh]hnew}(hj_IhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj,Iubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjHubeh}(h]h ]h"]h$]h&]jj uh1jhjHhhhjHhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjHhhhjHhM ubah}(h]j}Hah ](jjeh"]h$]h&]jj)jhuh1hhjHhM hjHhhubj )}(hhh]j9)}(h%atomic exchange with acquire orderingh]h%atomic exchange with acquire ordering}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjIhhubah}(h]h ]h"]h$]h&]uh1jhjHhhhjHhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jIj4jIj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 new`` s64 value to assign **Description** Atomically updates **v** to **new** with acquire ordering. Unsafe to use in noinstr code; use raw_atomic64_xchg_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjIh]h Parameters}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjIubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjIh]h atomic64_t *v}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjIubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjIubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjIhM hjIubah}(h]h ]h"]h$]h&]uh1jhjIubeh}(h]h ]h"]h$]h&]uh1jhjIhM hjIubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjJh]hs64 new}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjJubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjIubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjJhM hjJubah}(h]h ]h"]h$]h&]uh1jhjIubeh}(h]h ]h"]h$]h&]uh1jhjJhM hjIubeh}(h]h ]h"]h$]h&]uh1jhjIubj9)}(h**Description**h]jz)}(hj>Jh]h Description}(hj@JhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhj-Lubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj)Lubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjHLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjDLhM hjELubah}(h]h ]h"]h$]h&]uh1jhj)Lubeh}(h]h ]h"]h$]h&]uh1jhjDLhM hj&Lubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjhLh]hs64 new}(hjjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjfLubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjbLubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj}LhM hj~Lubah}(h]h ]h"]h$]h&]uh1jhjbLubeh}(h]h ]h"]h$]h&]uh1jhj}LhM hj&Lubeh}(h]h ]h"]h$]h&]uh1jhj Lubj9)}(h**Description**h]jz)}(hjLh]h Description}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj Lubj9)}(h:Atomically updates **v** to **new** with release ordering.h](hAtomically updates }(hjLhhhNhNubjz)}(h**v**h]hv}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubh to }(hjLhhhNhNubjz)}(h**new**h]hnew}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubh with release ordering.}(hjLhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj Lubj9)}(hEUnsafe to use in noinstr code; use raw_atomic64_xchg_release() there.h]hEUnsafe to use in noinstr code; use raw_atomic64_xchg_release() there.}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj Lubj9)}(h **Return**h]jz)}(hjLh]hReturn}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj Lubj9)}(hThe original value of **v**.h](hThe original value of }(hjMhhhNhNubjz)}(h**v**h]hv}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjMubh.}(hjMhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj Lubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"atomic64_xchg_relaxed (C function)c.atomic64_xchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h2s64 atomic64_xchg_relaxed (atomic64_t *v, s64 new)h]h)}(h1s64 atomic64_xchg_relaxed(atomic64_t *v, s64 new)h](h)}(hhh]h)}(hs64h]hs64}(hjWMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjTMubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjYMmodnameN classnameNjcjf)}ji]jl)}j_atomic64_xchg_relaxedsbc.atomic64_xchg_relaxedasbuh1hhjPMhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjyMhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjPMhhhjxMhM ubh)}(hatomic64_xchg_relaxedh]h)}(hjuMh]hatomic64_xchg_relaxed}(hjMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubah}(h]h ](jjeh"]h$]h&]jj uh1hhjPMhhhjxMhM ubj )}(h(atomic64_t *v, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjMmodnameN classnameNjcjf)}ji]jsMc.atomic64_xchg_relaxedasbuh1hhjMubj=)}(h h]h }(hjMhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjMubj)}(hjh]h*}(hjMhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjMubh)}(hjh]hv}(hjMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjMubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hjMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjMmodnameN classnameNjcjf)}ji]jsMc.atomic64_xchg_relaxedasbuh1hhjMubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjMubh)}(hnewh]hnew}(hj)NhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjMubeh}(h]h ]h"]h$]h&]jj uh1jhjPMhhhjxMhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjLMhhhjxMhM ubah}(h]jGMah ](jjeh"]h$]h&]jj)jhuh1hhjxMhM hjIMhhubj )}(hhh]j9)}(h%atomic exchange with relaxed orderingh]h%atomic exchange with relaxed ordering}(hjSNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjPNhhubah}(h]h ]h"]h$]h&]uh1jhjIMhhhjxMhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jkNj4jkNj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 new`` s64 value to assign **Description** Atomically updates **v** to **new** with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_xchg_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjuNh]h Parameters}(hjwNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjoNubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjNh]h atomic64_t *v}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjNubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjNubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjNhM hjNubah}(h]h ]h"]h$]h&]uh1jhjNubeh}(h]h ]h"]h$]h&]uh1jhjNhM hjNubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjNh]hs64 new}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjNubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjNubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjNhM hjNubah}(h]h ]h"]h$]h&]uh1jhjNubeh}(h]h ]h"]h$]h&]uh1jhjNhM hjNubeh}(h]h ]h"]h$]h&]uh1jhjoNubj9)}(h**Description**h]jz)}(hjOh]h Description}(hj OhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjoNubj9)}(h:Atomically updates **v** to **new** with relaxed ordering.h](hAtomically updates }(hjOhhhNhNubjz)}(h**v**h]hv}(hj&OhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubh to }(hjOhhhNhNubjz)}(h**new**h]hnew}(hj8OhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubh with relaxed ordering.}(hjOhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjoNubj9)}(hEUnsafe to use in noinstr code; use raw_atomic64_xchg_relaxed() there.h]hEUnsafe to use in noinstr code; use raw_atomic64_xchg_relaxed() there.}(hjQOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjoNubj9)}(h **Return**h]jz)}(hjbOh]hReturn}(hjdOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`Oubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjoNubj9)}(hThe original value of **v**.h](hThe original value of }(hjxOhhhNhNubjz)}(h**v**h]hv}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxOubh.}(hjxOhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjoNubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic64_cmpxchg (C function)c.atomic64_cmpxchghNtauh1hhjhhhNhNubh)}(hhh](h)}(h6s64 atomic64_cmpxchg (atomic64_t *v, s64 old, s64 new)h]h)}(h5s64 atomic64_cmpxchg(atomic64_t *v, s64 old, s64 new)h](h)}(hhh]h)}(hs64h]hs64}(hjOhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjOubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjOmodnameN classnameNjcjf)}ji]jl)}j_atomic64_cmpxchgsbc.atomic64_cmpxchgasbuh1hhjOhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjOhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjOhhhjOhM ubh)}(hatomic64_cmpxchgh]h)}(hjOh]hatomic64_cmpxchg}(hjOhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjOubah}(h]h ](jjeh"]h$]h&]jj uh1hhjOhhhjOhM ubj )}(h!(atomic64_t *v, s64 old, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj Pubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjPmodnameN classnameNjcjf)}ji]jOc.atomic64_cmpxchgasbuh1hhjPubj=)}(h h]h }(hj,PhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjPubj)}(hjh]h*}(hj:PhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjPubh)}(hjh]hv}(hjGPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjPubj&)}(hs64 oldh](h)}(hhh]h)}(hs64h]hs64}(hjbPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_Pubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjdPmodnameN classnameNjcjf)}ji]jOc.atomic64_cmpxchgasbuh1hhj[Pubj=)}(h h]h }(hjPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj[Pubh)}(holdh]hold}(hjPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[Pubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjPubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hjPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjPmodnameN classnameNjcjf)}ji]jOc.atomic64_cmpxchgasbuh1hhjPubj=)}(h h]h }(hjPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjPubh)}(hnewh]hnew}(hjPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjPubeh}(h]h ]h"]h$]h&]jj uh1jhjOhhhjOhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjOhhhjOhM ubah}(h]jOah ](jjeh"]h$]h&]jj)jhuh1hhjOhM hjOhhubj )}(hhh]j9)}(h.atomic compare and exchange with full orderingh]h.atomic compare and exchange with full ordering}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjPhhubah}(h]h ]h"]h$]h&]uh1jhjOhhhjOhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jQj4jQj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 old`` s64 value to compare with ``s64 new`` s64 value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic64_cmpxchg() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj"Qh]h Parameters}(hj$QhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj Qubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjQubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjAQh]h atomic64_t *v}(hjCQhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj?Qubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj;Qubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjZQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjVQhM hjWQubah}(h]h ]h"]h$]h&]uh1jhj;Qubeh}(h]h ]h"]h$]h&]uh1jhjVQhM hj8Qubj)}(h&``s64 old`` s64 value to compare with h](j)}(h ``s64 old``h]j?)}(hjzQh]hs64 old}(hj|QhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjxQubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjtQubj)}(hhh]j9)}(hs64 value to compare withh]hs64 value to compare with}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjQhM hjQubah}(h]h ]h"]h$]h&]uh1jhjtQubeh}(h]h ]h"]h$]h&]uh1jhjQhM hj8Qubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjQh]hs64 new}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjQubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjQubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjQhM hjQubah}(h]h ]h"]h$]h&]uh1jhjQubeh}(h]h ]h"]h$]h&]uh1jhjQhM hj8Qubeh}(h]h ]h"]h$]h&]uh1jhjQubj9)}(h**Description**h]jz)}(hjQh]h Description}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjQubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjRhhhNhNubjz)}(h**v**h]hv}(hj RhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubh == }(hjRhhhNhNubjz)}(h**old**h]hold}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubh), atomically updates }(hjRhhhNhNubjz)}(h**v**h]hv}(hj0RhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubh to }(hjRhhhNhNubjz)}(h**new**h]hnew}(hjBRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubh with full ordering. Otherwise, }(hjRhhhNhNubjz)}(h**v**h]hv}(hjTRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubh2 is not modified and relaxed ordering is provided.}(hjRhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjQubj9)}(h@Unsafe to use in noinstr code; use raw_atomic64_cmpxchg() there.h]h@Unsafe to use in noinstr code; use raw_atomic64_cmpxchg() there.}(hjmRhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjQubj9)}(h **Return**h]jz)}(hj~Rh]hReturn}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|Rubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjQubj9)}(hThe original value of **v**.h](hThe original value of }(hjRhhhNhNubjz)}(h**v**h]hv}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubh.}(hjRhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjQubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic64_cmpxchg_acquire (C function)c.atomic64_cmpxchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h>s64 atomic64_cmpxchg_acquire (atomic64_t *v, s64 old, s64 new)h]h)}(h=s64 atomic64_cmpxchg_acquire(atomic64_t *v, s64 old, s64 new)h](h)}(hhh]h)}(hs64h]hs64}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjRmodnameN classnameNjcjf)}ji]jl)}j_atomic64_cmpxchg_acquiresbc.atomic64_cmpxchg_acquireasbuh1hhjRhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjRhhhjRhM ubh)}(hatomic64_cmpxchg_acquireh]h)}(hjRh]hatomic64_cmpxchg_acquire}(hj ShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjSubah}(h]h ](jjeh"]h$]h&]jj uh1hhjRhhhjRhM ubj )}(h!(atomic64_t *v, s64 old, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj*ShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj'Subah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj,SmodnameN classnameNjcjf)}ji]jRc.atomic64_cmpxchg_acquireasbuh1hhj#Subj=)}(h h]h }(hjHShhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj#Subj)}(hjh]h*}(hjVShhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj#Subh)}(hjh]hv}(hjcShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#Subeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjSubj&)}(hs64 oldh](h)}(hhh]h)}(hs64h]hs64}(hj~ShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{Subah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjSmodnameN classnameNjcjf)}ji]jRc.atomic64_cmpxchg_acquireasbuh1hhjwSubj=)}(h h]h }(hjShhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjwSubh)}(holdh]hold}(hjShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjwSubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjSubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hjShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjSubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjSmodnameN classnameNjcjf)}ji]jRc.atomic64_cmpxchg_acquireasbuh1hhjSubj=)}(h h]h }(hjShhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjSubh)}(hnewh]hnew}(hjShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjSubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjSubeh}(h]h ]h"]h$]h&]jj uh1jhjRhhhjRhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjRhhhjRhM ubah}(h]jRah ](jjeh"]h$]h&]jj)jhuh1hhjRhM hjRhhubj )}(hhh]j9)}(h1atomic compare and exchange with acquire orderingh]h1atomic compare and exchange with acquire ordering}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjThhubah}(h]h ]h"]h$]h&]uh1jhjRhhhjRhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j4Tj4j4Tj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 old`` s64 value to compare with ``s64 new`` s64 value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic64_cmpxchg_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj>Th]h Parameters}(hj@ThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhj[Tubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjWTubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjvThhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjrThM hjsTubah}(h]h ]h"]h$]h&]uh1jhjWTubeh}(h]h ]h"]h$]h&]uh1jhjrThM hjTTubj)}(h&``s64 old`` s64 value to compare with h](j)}(h ``s64 old``h]j?)}(hjTh]hs64 old}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjTubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjTubj)}(hhh]j9)}(hs64 value to compare withh]hs64 value to compare with}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjThM hjTubah}(h]h ]h"]h$]h&]uh1jhjTubeh}(h]h ]h"]h$]h&]uh1jhjThM hjTTubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjTh]hs64 new}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjTubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjTubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjThM hjTubah}(h]h ]h"]h$]h&]uh1jhjTubeh}(h]h ]h"]h$]h&]uh1jhjThM hjTTubeh}(h]h ]h"]h$]h&]uh1jhj8Tubj9)}(h**Description**h]jz)}(hj Uh]h Description}(hj UhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj8Tubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj UhhhNhNubjz)}(h**v**h]hv}(hj(UhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj Uubh == }(hj UhhhNhNubjz)}(h**old**h]hold}(hj:UhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj Uubh), atomically updates }(hj UhhhNhNubjz)}(h**v**h]hv}(hjLUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj Uubh to }(hj UhhhNhNubjz)}(h**new**h]hnew}(hj^UhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj Uubh# with acquire ordering. Otherwise, }(hj UhhhNhNubjz)}(h**v**h]hv}(hjpUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj Uubh2 is not modified and relaxed ordering is provided.}(hj UhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj8Tubj9)}(hHUnsafe to use in noinstr code; use raw_atomic64_cmpxchg_acquire() there.h]hHUnsafe to use in noinstr code; use raw_atomic64_cmpxchg_acquire() there.}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj8Tubj9)}(h **Return**h]jz)}(hjUh]hReturn}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj8Tubj9)}(hThe original value of **v**.h](hThe original value of }(hjUhhhNhNubjz)}(h**v**h]hv}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUubh.}(hjUhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj8Tubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic64_cmpxchg_release (C function)c.atomic64_cmpxchg_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h>s64 atomic64_cmpxchg_release (atomic64_t *v, s64 old, s64 new)h]h)}(h=s64 atomic64_cmpxchg_release(atomic64_t *v, s64 old, s64 new)h](h)}(hhh]h)}(hs64h]hs64}(hjUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjUubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjUmodnameN classnameNjcjf)}ji]jl)}j_atomic64_cmpxchg_releasesbc.atomic64_cmpxchg_releaseasbuh1hhjUhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjVhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjUhhhjVhM ubh)}(hatomic64_cmpxchg_releaseh]h)}(hjVh]hatomic64_cmpxchg_release}(hj(VhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$Vubah}(h]h ](jjeh"]h$]h&]jj uh1hhjUhhhjVhM ubj )}(h!(atomic64_t *v, s64 old, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjFVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCVubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjHVmodnameN classnameNjcjf)}ji]jVc.atomic64_cmpxchg_releaseasbuh1hhj?Vubj=)}(h h]h }(hjdVhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj?Vubj)}(hjh]h*}(hjrVhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj?Vubh)}(hjh]hv}(hjVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj?Vubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj;Vubj&)}(hs64 oldh](h)}(hhh]h)}(hs64h]hs64}(hjVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjVmodnameN classnameNjcjf)}ji]jVc.atomic64_cmpxchg_releaseasbuh1hhjVubj=)}(h h]h }(hjVhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjVubh)}(holdh]hold}(hjVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj;Vubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hjVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjVmodnameN classnameNjcjf)}ji]jVc.atomic64_cmpxchg_releaseasbuh1hhjVubj=)}(h h]h }(hjWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjVubh)}(hnewh]hnew}(hjWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj;Vubeh}(h]h ]h"]h$]h&]jj uh1jhjUhhhjVhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjUhhhjVhM ubah}(h]jUah ](jjeh"]h$]h&]jj)jhuh1hhjVhM hjUhhubj )}(hhh]j9)}(h1atomic compare and exchange with release orderingh]h1atomic compare and exchange with release ordering}(hj8WhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj5Whhubah}(h]h ]h"]h$]h&]uh1jhjUhhhjVhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jPWj4jPWj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 old`` s64 value to compare with ``s64 new`` s64 value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic64_cmpxchg_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjZWh]h Parameters}(hj\WhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXWubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjTWubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjyWh]h atomic64_t *v}(hj{WhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjwWubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjsWubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjWhM hjWubah}(h]h ]h"]h$]h&]uh1jhjsWubeh}(h]h ]h"]h$]h&]uh1jhjWhM hjpWubj)}(h&``s64 old`` s64 value to compare with h](j)}(h ``s64 old``h]j?)}(hjWh]hs64 old}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjWubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjWubj)}(hhh]j9)}(hs64 value to compare withh]hs64 value to compare with}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjWhM hjWubah}(h]h ]h"]h$]h&]uh1jhjWubeh}(h]h ]h"]h$]h&]uh1jhjWhM hjpWubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjWh]hs64 new}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjWubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjWubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjXhM hjXubah}(h]h ]h"]h$]h&]uh1jhjWubeh}(h]h ]h"]h$]h&]uh1jhjXhM hjpWubeh}(h]h ]h"]h$]h&]uh1jhjTWubj9)}(h**Description**h]jz)}(hj&Xh]h Description}(hj(XhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$Xubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjTWubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjs64 atomic64_cmpxchg_relaxed (atomic64_t *v, s64 old, s64 new)h]h)}(h=s64 atomic64_cmpxchg_relaxed(atomic64_t *v, s64 old, s64 new)h](h)}(hhh]h)}(hs64h]hs64}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj Yubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjYmodnameN classnameNjcjf)}ji]jl)}j_atomic64_cmpxchg_relaxedsbc.atomic64_cmpxchg_relaxedasbuh1hhj Yhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hj2YhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj Yhhhj1YhM ubh)}(hatomic64_cmpxchg_relaxedh]h)}(hj.Yh]hatomic64_cmpxchg_relaxed}(hjDYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@Yubah}(h]h ](jjeh"]h$]h&]jj uh1hhj Yhhhj1YhM ubj )}(h!(atomic64_t *v, s64 old, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjbYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_Yubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjdYmodnameN classnameNjcjf)}ji]j,Yc.atomic64_cmpxchg_relaxedasbuh1hhj[Yubj=)}(h h]h }(hjYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj[Yubj)}(hjh]h*}(hjYhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj[Yubh)}(hjh]hv}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[Yubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjWYubj&)}(hs64 oldh](h)}(hhh]h)}(hs64h]hs64}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjYmodnameN classnameNjcjf)}ji]j,Yc.atomic64_cmpxchg_relaxedasbuh1hhjYubj=)}(h h]h }(hjYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjYubh)}(holdh]hold}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjWYubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjZmodnameN classnameNjcjf)}ji]j,Yc.atomic64_cmpxchg_relaxedasbuh1hhjYubj=)}(h h]h }(hjZhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjYubh)}(hnewh]hnew}(hj*ZhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjWYubeh}(h]h ]h"]h$]h&]jj uh1jhj Yhhhj1YhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjYhhhj1YhM ubah}(h]jYah ](jjeh"]h$]h&]jj)jhuh1hhj1YhM hjYhhubj )}(hhh]j9)}(h1atomic compare and exchange with relaxed orderingh]h1atomic compare and exchange with relaxed ordering}(hjTZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjQZhhubah}(h]h ]h"]h$]h&]uh1jhjYhhhj1YhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jlZj4jlZj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 old`` s64 value to compare with ``s64 new`` s64 value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic64_cmpxchg_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjvZh]h Parameters}(hjxZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtZubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjpZubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjZh]h atomic64_t *v}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjZubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjZubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjZhM hjZubah}(h]h ]h"]h$]h&]uh1jhjZubeh}(h]h ]h"]h$]h&]uh1jhjZhM hjZubj)}(h&``s64 old`` s64 value to compare with h](j)}(h ``s64 old``h]j?)}(hjZh]hs64 old}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjZubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjZubj)}(hhh]j9)}(hs64 value to compare withh]hs64 value to compare with}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjZhM hjZubah}(h]h ]h"]h$]h&]uh1jhjZubeh}(h]h ]h"]h$]h&]uh1jhjZhM hjZubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hj[h]hs64 new}(hj [hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj[ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj[ubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hj [hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj[hM hj[ubah}(h]h ]h"]h$]h&]uh1jhj[ubeh}(h]h ]h"]h$]h&]uh1jhj[hM hjZubeh}(h]h ]h"]h$]h&]uh1jhjpZubj9)}(h**Description**h]jz)}(hjB[h]h Description}(hjD[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@[ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjpZubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjX[hhhNhNubjz)}(h**v**h]hv}(hj`[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjX[ubh == }(hjX[hhhNhNubjz)}(h**old**h]hold}(hjr[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjX[ubh), atomically updates }(hjX[hhhNhNubjz)}(h**v**h]hv}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjX[ubh to }(hjX[hhhNhNubjz)}(h**new**h]hnew}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjX[ubh# with relaxed ordering. Otherwise, }(hjX[hhhNhNubjz)}(h**v**h]hv}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjX[ubh2 is not modified and relaxed ordering is provided.}(hjX[hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjpZubj9)}(hHUnsafe to use in noinstr code; use raw_atomic64_cmpxchg_relaxed() there.h]hHUnsafe to use in noinstr code; use raw_atomic64_cmpxchg_relaxed() there.}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjpZubj9)}(h **Return**h]jz)}(hj[h]hReturn}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjpZubj9)}(hThe original value of **v**.h](hThe original value of }(hj[hhhNhNubjz)}(h**v**h]hv}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubh.}(hj[hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjpZubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!atomic64_try_cmpxchg (C function)c.atomic64_try_cmpxchghNtauh1hhjhhhNhNubh)}(hhh](h)}(hhj]ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj]ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj]hM hj]ubah}(h]h ]h"]h$]h&]uh1jhj]ubeh}(h]h ]h"]h$]h&]uh1jhj]hM hj]ubj)}(h2``s64 *old`` pointer to s64 value to compare with h](j)}(h ``s64 *old``h]j?)}(hj]h]hs64 *old}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj]ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj]ubj)}(hhh]j9)}(h$pointer to s64 value to compare withh]h$pointer to s64 value to compare with}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj]hM hj]ubah}(h]h ]h"]h$]h&]uh1jhj]ubeh}(h]h ]h"]h$]h&]uh1jhj]hM hj]ubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hj^h]hs64 new}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj^ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj^ubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hj5^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj1^hM hj2^ubah}(h]h ]h"]h$]h&]uh1jhj^ubeh}(h]h ]h"]h$]h&]uh1jhj1^hM hj]ubeh}(h]h ]h"]h$]h&]uh1jhj]ubj9)}(h**Description**h]jz)}(hjW^h]h Description}(hjY^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjU^ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj]ubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjm^hhhNhNubjz)}(h**v**h]hv}(hju^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjm^ubh == }(hjm^hhhNhNubjz)}(h**old**h]hold}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjm^ubh), atomically updates }(hjm^hhhNhNubjz)}(h**v**h]hv}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjm^ubh to }(hjm^hhhNhNubjz)}(h**new**h]hnew}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjm^ubh with full ordering. Otherwise, }(hjm^hhhNhNubjz)}(h**v**h]hv}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjm^ubh is not modified, }(hjm^hhhNhNubjz)}(h**old**h]hold}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjm^ubh$ is updated to the current value of }(hjm^hhhNhNubjz)}(h**v**h]hv}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjm^ubh#, and relaxed ordering is provided.}(hjm^hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj]ubj9)}(hDUnsafe to use in noinstr code; use raw_atomic64_try_cmpxchg() there.h]hDUnsafe to use in noinstr code; use raw_atomic64_try_cmpxchg() there.}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj]ubj9)}(h **Return**h]jz)}(hj _h]hReturn}(hj _hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj _ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM" hj]ubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hj%_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!_ubh if the exchange occured, }(hj!_hhhNhNubjz)}(h **false**h]hfalse}(hj7_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!_ubh otherwise.}(hj!_hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM" hj]ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)atomic64_try_cmpxchg_acquire (C function)c.atomic64_try_cmpxchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hDbool atomic64_try_cmpxchg_acquire (atomic64_t *v, s64 *old, s64 new)h]h)}(hCbool atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new)h](j)}(hjh]hbool}(hjp_hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjl_hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM; ubj=)}(h h]h }(hj~_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjl_hhhj}_hM; ubh)}(hatomic64_try_cmpxchg_acquireh]h)}(hatomic64_try_cmpxchg_acquireh]hatomic64_try_cmpxchg_acquire}(hj_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjl_hhhj}_hM; ubj )}(h"(atomic64_t *v, s64 *old, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj_modnameN classnameNjcjf)}ji]jl)}j_j_sbc.atomic64_try_cmpxchg_acquireasbuh1hhj_ubj=)}(h h]h }(hj_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_ubj)}(hjh]h*}(hj_hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_ubh)}(hjh]hv}(hj_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj_ubj&)}(hs64 *oldh](h)}(hhh]h)}(hs64h]hs64}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj`modnameN classnameNjcjf)}ji]j_c.atomic64_try_cmpxchg_acquireasbuh1hhj_ubj=)}(h h]h }(hj#`hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_ubj)}(hjh]h*}(hj1`hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_ubh)}(holdh]hold}(hj>`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj_ubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hjZ`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjW`ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj\`modnameN classnameNjcjf)}ji]j_c.atomic64_try_cmpxchg_acquireasbuh1hhjS`ubj=)}(h h]h }(hjx`hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjS`ubh)}(hnewh]hnew}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjS`ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj_ubeh}(h]h ]h"]h$]h&]jj uh1jhjl_hhhj}_hM; ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjh_hhhj}_hM; ubah}(h]jc_ah ](jjeh"]h$]h&]jj)jhuh1hhj}_hM; hje_hhubj )}(hhh]j9)}(h1atomic compare and exchange with acquire orderingh]h1atomic compare and exchange with acquire ordering}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM. hj`hhubah}(h]h ]h"]h$]h&]uh1jhje_hhhj}_hM; ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j`j4j`j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 *old`` pointer to s64 value to compare with ``s64 new`` s64 value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic64_try_cmpxchg_acquire() there. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj`h]h Parameters}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM2 hj`ubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj`h]h atomic64_t *v}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj`ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM/ hj`ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj ahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjahM/ hjaubah}(h]h ]h"]h$]h&]uh1jhj`ubeh}(h]h ]h"]h$]h&]uh1jhjahM/ hj`ubj)}(h2``s64 *old`` pointer to s64 value to compare with h](j)}(h ``s64 *old``h]j?)}(hj*ah]hs64 *old}(hj,ahhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj(aubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM0 hj$aubj)}(hhh]j9)}(h$pointer to s64 value to compare withh]h$pointer to s64 value to compare with}(hjCahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj?ahM0 hj@aubah}(h]h ]h"]h$]h&]uh1jhj$aubeh}(h]h ]h"]h$]h&]uh1jhj?ahM0 hj`ubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjcah]hs64 new}(hjeahhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjaaubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM1 hj]aubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hj|ahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjxahM1 hjyaubah}(h]h ]h"]h$]h&]uh1jhj]aubeh}(h]h ]h"]h$]h&]uh1jhjxahM1 hj`ubeh}(h]h ]h"]h$]h&]uh1jhj`ubj9)}(h**Description**h]jz)}(hjah]h Description}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM3 hj`ubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjahhhNhNubjz)}(h**v**h]hv}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubh == }(hjahhhNhNubjz)}(h**old**h]hold}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubh), atomically updates }(hjahhhNhNubjz)}(h**v**h]hv}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubh to }(hjahhhNhNubjz)}(h**new**h]hnew}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubh# with acquire ordering. Otherwise, }(hjahhhNhNubjz)}(h**v**h]hv}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubh is not modified, }(hjahhhNhNubjz)}(h**old**h]hold}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubh$ is updated to the current value of }(hjahhhNhNubjz)}(h**v**h]hv}(hj(bhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubh#, and relaxed ordering is provided.}(hjahhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM3 hj`ubj9)}(hLUnsafe to use in noinstr code; use raw_atomic64_try_cmpxchg_acquire() there.h]hLUnsafe to use in noinstr code; use raw_atomic64_try_cmpxchg_acquire() there.}(hjAbhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM7 hj`ubj9)}(h **Return**h]jz)}(hjRbh]hReturn}(hjTbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPbubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM9 hj`ubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjlbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhbubh if the exchange occured, }(hjhbhhhNhNubjz)}(h **false**h]hfalse}(hj~bhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhbubh otherwise.}(hjhbhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM9 hj`ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)atomic64_try_cmpxchg_release (C function)c.atomic64_try_cmpxchg_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hDbool atomic64_try_cmpxchg_release (atomic64_t *v, s64 *old, s64 new)h]h)}(hCbool atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new)h](j)}(hjh]hbool}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjbhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMQ ubj=)}(h h]h }(hjbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjbhhhjbhMQ ubh)}(hatomic64_try_cmpxchg_releaseh]h)}(hatomic64_try_cmpxchg_releaseh]hatomic64_try_cmpxchg_release}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubah}(h]h ](jjeh"]h$]h&]jj uh1hhjbhhhjbhMQ ubj )}(h"(atomic64_t *v, s64 *old, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjbmodnameN classnameNjcjf)}ji]jl)}j_jbsbc.atomic64_try_cmpxchg_releaseasbuh1hhjbubj=)}(h h]h }(hjchhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjbubj)}(hjh]h*}(hj$chhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjbubh)}(hjh]hv}(hj1chhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjbubj&)}(hs64 *oldh](h)}(hhh]h)}(hs64h]hs64}(hjLchhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjIcubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjNcmodnameN classnameNjcjf)}ji]jcc.atomic64_try_cmpxchg_releaseasbuh1hhjEcubj=)}(h h]h }(hjjchhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjEcubj)}(hjh]h*}(hjxchhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjEcubh)}(holdh]hold}(hjchhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjEcubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjbubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hjchhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjcubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjcmodnameN classnameNjcjf)}ji]jcc.atomic64_try_cmpxchg_releaseasbuh1hhjcubj=)}(h h]h }(hjchhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjcubh)}(hnewh]hnew}(hjchhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjcubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjbubeh}(h]h ]h"]h$]h&]jj uh1jhjbhhhjbhMQ ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjbhhhjbhMQ ubah}(h]jbah ](jjeh"]h$]h&]jj)jhuh1hhjbhMQ hjbhhubj )}(hhh]j9)}(h1atomic compare and exchange with release orderingh]h1atomic compare and exchange with release ordering}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMD hjchhubah}(h]h ]h"]h$]h&]uh1jhjbhhhjbhMQ ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jdj4jdj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 *old`` pointer to s64 value to compare with ``s64 new`` s64 value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic64_try_cmpxchg_release() there. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjdh]h Parameters}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMH hjdubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj8dh]h atomic64_t *v}(hj:dhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj6dubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhME hj2dubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjQdhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjMdhME hjNdubah}(h]h ]h"]h$]h&]uh1jhj2dubeh}(h]h ]h"]h$]h&]uh1jhjMdhME hj/dubj)}(h2``s64 *old`` pointer to s64 value to compare with h](j)}(h ``s64 *old``h]j?)}(hjqdh]hs64 *old}(hjsdhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjodubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMF hjkdubj)}(hhh]j9)}(h$pointer to s64 value to compare withh]h$pointer to s64 value to compare with}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjdhMF hjdubah}(h]h ]h"]h$]h&]uh1jhjkdubeh}(h]h ]h"]h$]h&]uh1jhjdhMF hj/dubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjdh]hs64 new}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjdubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMG hjdubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjdhMG hjdubah}(h]h ]h"]h$]h&]uh1jhjdubeh}(h]h ]h"]h$]h&]uh1jhjdhMG hj/dubeh}(h]h ]h"]h$]h&]uh1jhjdubj9)}(h**Description**h]jz)}(hjdh]h Description}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMI hjdubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjdhhhNhNubjz)}(h**v**h]hv}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubh == }(hjdhhhNhNubjz)}(h**old**h]hold}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubh), atomically updates }(hjdhhhNhNubjz)}(h**v**h]hv}(hj'ehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubh to }(hjdhhhNhNubjz)}(h**new**h]hnew}(hj9ehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubh# with release ordering. Otherwise, }(hjdhhhNhNubjz)}(h**v**h]hv}(hjKehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubh is not modified, }(hjdhhhNhNubjz)}(h**old**h]hold}(hj]ehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubh$ is updated to the current value of }(hjdhhhNhNubjz)}(h**v**h]hv}(hjoehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubh#, and relaxed ordering is provided.}(hjdhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMI hjdubj9)}(hLUnsafe to use in noinstr code; use raw_atomic64_try_cmpxchg_release() there.h]hLUnsafe to use in noinstr code; use raw_atomic64_try_cmpxchg_release() there.}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMM hjdubj9)}(h **Return**h]jz)}(hjeh]hReturn}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjeubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMO hjdubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjeubh if the exchange occured, }(hjehhhNhNubjz)}(h **false**h]hfalse}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjeubh otherwise.}(hjehhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMO hjdubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)atomic64_try_cmpxchg_relaxed (C function)c.atomic64_try_cmpxchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hDbool atomic64_try_cmpxchg_relaxed (atomic64_t *v, s64 *old, s64 new)h]h)}(hCbool atomic64_try_cmpxchg_relaxed(atomic64_t *v, s64 *old, s64 new)h](j)}(hjh]hbool}(hjehhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjehhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMh ubj=)}(h h]h }(hj fhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjehhhj fhMh ubh)}(hatomic64_try_cmpxchg_relaxedh]h)}(hatomic64_try_cmpxchg_relaxedh]hatomic64_try_cmpxchg_relaxed}(hjfhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubah}(h]h ](jjeh"]h$]h&]jj uh1hhjehhhj fhMh ubj )}(h"(atomic64_t *v, s64 *old, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj=fhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:fubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj?fmodnameN classnameNjcjf)}ji]jl)}j_j fsbc.atomic64_try_cmpxchg_relaxedasbuh1hhj6fubj=)}(h h]h }(hj]fhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj6fubj)}(hjh]h*}(hjkfhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj6fubh)}(hjh]hv}(hjxfhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6fubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj2fubj&)}(hs64 *oldh](h)}(hhh]h)}(hs64h]hs64}(hjfhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjfmodnameN classnameNjcjf)}ji]jYfc.atomic64_try_cmpxchg_relaxedasbuh1hhjfubj=)}(h h]h }(hjfhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjfubj)}(hjh]h*}(hjfhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjfubh)}(holdh]hold}(hjfhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj2fubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hjfhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjfmodnameN classnameNjcjf)}ji]jYfc.atomic64_try_cmpxchg_relaxedasbuh1hhjfubj=)}(h h]h }(hjghhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjfubh)}(hnewh]hnew}(hjghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj2fubeh}(h]h ]h"]h$]h&]jj uh1jhjehhhj fhMh ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjehhhj fhMh ubah}(h]jeah ](jjeh"]h$]h&]jj)jhuh1hhj fhMh hjehhubj )}(hhh]j9)}(h1atomic compare and exchange with relaxed orderingh]h1atomic compare and exchange with relaxed ordering}(hj>ghhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM[ hj;ghhubah}(h]h ]h"]h$]h&]uh1jhjehhhj fhMh ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jVgj4jVgj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 *old`` pointer to s64 value to compare with ``s64 new`` s64 value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic64_try_cmpxchg_relaxed() there. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj`gh]h Parameters}(hjbghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^gubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM_ hjZgubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjgh]h atomic64_t *v}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj}gubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM\ hjygubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjghM\ hjgubah}(h]h ]h"]h$]h&]uh1jhjygubeh}(h]h ]h"]h$]h&]uh1jhjghM\ hjvgubj)}(h2``s64 *old`` pointer to s64 value to compare with h](j)}(h ``s64 *old``h]j?)}(hjgh]hs64 *old}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjgubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM] hjgubj)}(hhh]j9)}(h$pointer to s64 value to compare withh]h$pointer to s64 value to compare with}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjghM] hjgubah}(h]h ]h"]h$]h&]uh1jhjgubeh}(h]h ]h"]h$]h&]uh1jhjghM] hjvgubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjgh]hs64 new}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjgubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM^ hjgubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hj hhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhhM^ hjhubah}(h]h ]h"]h$]h&]uh1jhjgubeh}(h]h ]h"]h$]h&]uh1jhjhhM^ hjvgubeh}(h]h ]h"]h$]h&]uh1jhjZgubj9)}(h**Description**h]jz)}(hj,hh]h Description}(hj.hhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*hubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM` hjZgubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjBhhhhNhNubjz)}(h**v**h]hv}(hjJhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBhubh == }(hjBhhhhNhNubjz)}(h**old**h]hold}(hj\hhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBhubh), atomically updates }(hjBhhhhNhNubjz)}(h**v**h]hv}(hjnhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBhubh to }(hjBhhhhNhNubjz)}(h**new**h]hnew}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBhubh# with relaxed ordering. Otherwise, }(hjBhhhhNhNubjz)}(h**v**h]hv}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBhubh is not modified, }(hjBhhhhNhNubjz)}(h**old**h]hold}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBhubh$ is updated to the current value of }(hjBhhhhNhNubjz)}(h**v**h]hv}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBhubh#, and relaxed ordering is provided.}(hjBhhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM` hjZgubj9)}(hLUnsafe to use in noinstr code; use raw_atomic64_try_cmpxchg_relaxed() there.h]hLUnsafe to use in noinstr code; use raw_atomic64_try_cmpxchg_relaxed() there.}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMd hjZgubj9)}(h **Return**h]jz)}(hjhh]hReturn}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMf hjZgubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh if the exchange occured, }(hjhhhhNhNubjz)}(h **false**h]hfalse}(hj ihhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh otherwise.}(hjhhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMf hjZgubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"atomic64_sub_and_test (C function)c.atomic64_sub_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h1bool atomic64_sub_and_test (s64 i, atomic64_t *v)h]h)}(h0bool atomic64_sub_and_test(s64 i, atomic64_t *v)h](j)}(hjh]hbool}(hjEihhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjAihhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM{ ubj=)}(h h]h }(hjSihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjAihhhjRihM{ ubh)}(hatomic64_sub_and_testh]h)}(hatomic64_sub_and_testh]hatomic64_sub_and_test}(hjeihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjaiubah}(h]h ](jjeh"]h$]h&]jj uh1hhjAihhhjRihM{ ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjiubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjimodnameN classnameNjcjf)}ji]jl)}j_jgisbc.atomic64_sub_and_testasbuh1hhj}iubj=)}(h h]h }(hjihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}iubh)}(hj#h]hi}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}iubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjyiubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjiubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjimodnameN classnameNjcjf)}ji]jic.atomic64_sub_and_testasbuh1hhjiubj=)}(h h]h }(hjihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjiubj)}(hjh]h*}(hjihhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjiubh)}(hjh]hv}(hjjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjiubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjyiubeh}(h]h ]h"]h$]h&]jj uh1jhjAihhhjRihM{ ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj=ihhhjRihM{ ubah}(h]j8iah ](jjeh"]h$]h&]jj)jhuh1hhjRihM{ hj:ihhubj )}(hhh]j9)}(h3atomic subtract and test if zero with full orderingh]h3atomic subtract and test if zero with full ordering}(hj/jhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMq hj,jhhubah}(h]h ]h"]h$]h&]uh1jhj:ihhhjRihM{ ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jGjj4jGjj5j6j7uh1hhhhjhNhNubjp)}(hXI**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic64_sub_and_test() there. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjQjh]h Parameters}(hjSjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMu hjKjubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hjpjh]hs64 i}(hjrjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjnjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMr hjjjubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjjhMr hjjubah}(h]h ]h"]h$]h&]uh1jhjjjubeh}(h]h ]h"]h$]h&]uh1jhjjhMr hjgjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjjh]h atomic64_t *v}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMs hjjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjjhMs hjjubah}(h]h ]h"]h$]h&]uh1jhjjubeh}(h]h ]h"]h$]h&]uh1jhjjhMs hjgjubeh}(h]h ]h"]h$]h&]uh1jhjKjubj9)}(h**Description**h]jz)}(hjjh]h Description}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMu hjKjubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hjjhhhNhNubjz)}(h**v**h]hv}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh to (}(hjjhhhNhNubjz)}(h**v**h]hv}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh - }(hjjhhhNhNubjz)}(h**i**h]hi}(hj&khhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh) with full ordering.}(hjjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMu hjKjubj9)}(hEUnsafe to use in noinstr code; use raw_atomic64_sub_and_test() there.h]hEUnsafe to use in noinstr code; use raw_atomic64_sub_and_test() there.}(hj?khhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMw hjKjubj9)}(h **Return**h]jz)}(hjPkh]hReturn}(hjRkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjNkubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMy hjKjubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hjjkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfkubh if the resulting value of }(hjfkhhhNhNubjz)}(h**v**h]hv}(hj|khhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfkubh is zero, }(hjfkhhhNhNubjz)}(h **false**h]hfalse}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfkubh otherwise.}(hjfkhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMy hjKjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"atomic64_dec_and_test (C function)c.atomic64_dec_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h*bool atomic64_dec_and_test (atomic64_t *v)h]h)}(h)bool atomic64_dec_and_test(atomic64_t *v)h](j)}(hjh]hbool}(hjkhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjkhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjkhhhjkhM ubh)}(hatomic64_dec_and_testh]h)}(hatomic64_dec_and_testh]hatomic64_dec_and_test}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubah}(h]h ](jjeh"]h$]h&]jj uh1hhjkhhhjkhM ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjlubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjlmodnameN classnameNjcjf)}ji]jl)}j_jksbc.atomic64_dec_and_testasbuh1hhjkubj=)}(h h]h }(hj&lhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjkubj)}(hjh]h*}(hj4lhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkubh)}(hjh]hv}(hjAlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjkubah}(h]h ]h"]h$]h&]jj uh1jhjkhhhjkhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjkhhhjkhM ubah}(h]jkah ](jjeh"]h$]h&]jj)jhuh1hhjkhM hjkhhubj )}(hhh]j9)}(h4atomic decrement and test if zero with full orderingh]h4atomic decrement and test if zero with full ordering}(hjjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjglhhubah}(h]h ]h"]h$]h&]uh1jhjkhhhjkhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jlj4jlj5j6j7uh1hhhhjhNhNubjp)}(hX"**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Unsafe to use in noinstr code; use raw_atomic64_dec_and_test() there. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjlh]h Parameters}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjlubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjlh]h atomic64_t *v}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjlubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjlubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjlhM hjlubah}(h]h ]h"]h$]h&]uh1jhjlubeh}(h]h ]h"]h$]h&]uh1jhjlhM hjlubah}(h]h ]h"]h$]h&]uh1jhjlubj9)}(h**Description**h]jz)}(hjlh]h Description}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjlubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hjlhhhNhNubjz)}(h**v**h]hv}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubh to (}(hjlhhhNhNubjz)}(h**v**h]hv}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubh - 1) with full ordering.}(hjlhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjlubj9)}(hEUnsafe to use in noinstr code; use raw_atomic64_dec_and_test() there.h]hEUnsafe to use in noinstr code; use raw_atomic64_dec_and_test() there.}(hj/mhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjlubj9)}(h **Return**h]jz)}(hj@mh]hReturn}(hjBmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>mubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjlubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hjZmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVmubh if the resulting value of }(hjVmhhhNhNubjz)}(h**v**h]hv}(hjlmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVmubh is zero, }(hjVmhhhNhNubjz)}(h **false**h]hfalse}(hj~mhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVmubh otherwise.}(hjVmhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjlubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"atomic64_inc_and_test (C function)c.atomic64_inc_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h*bool atomic64_inc_and_test (atomic64_t *v)h]h)}(h)bool atomic64_inc_and_test(atomic64_t *v)h](j)}(hjh]hbool}(hjmhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjmhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjmhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjmhhhjmhM ubh)}(hatomic64_inc_and_testh]h)}(hatomic64_inc_and_testh]hatomic64_inc_and_test}(hjmhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjmubah}(h]h ](jjeh"]h$]h&]jj uh1hhjmhhhjmhM ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjmhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjmubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmmodnameN classnameNjcjf)}ji]jl)}j_jmsbc.atomic64_inc_and_testasbuh1hhjmubj=)}(h h]h }(hjnhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjmubj)}(hjh]h*}(hj$nhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjmubh)}(hjh]hv}(hj1nhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjmubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjmubah}(h]h ]h"]h$]h&]jj uh1jhjmhhhjmhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjmhhhjmhM ubah}(h]jmah ](jjeh"]h$]h&]jj)jhuh1hhjmhM hjmhhubj )}(hhh]j9)}(h4atomic increment and test if zero with full orderingh]h4atomic increment and test if zero with full ordering}(hjZnhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjWnhhubah}(h]h ]h"]h$]h&]uh1jhjmhhhjmhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jrnj4jrnj5j6j7uh1hhhhjhNhNubjp)}(hX"**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Unsafe to use in noinstr code; use raw_atomic64_inc_and_test() there. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj|nh]h Parameters}(hj~nhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjznubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjvnubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjnh]h atomic64_t *v}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjnubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjnubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjnhM hjnubah}(h]h ]h"]h$]h&]uh1jhjnubeh}(h]h ]h"]h$]h&]uh1jhjnhM hjnubah}(h]h ]h"]h$]h&]uh1jhjvnubj9)}(h**Description**h]jz)}(hjnh]h Description}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjvnubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hjnhhhNhNubjz)}(h**v**h]hv}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnubh to (}(hjnhhhNhNubjz)}(h**v**h]hv}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnubh + 1) with full ordering.}(hjnhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjvnubj9)}(hEUnsafe to use in noinstr code; use raw_atomic64_inc_and_test() there.h]hEUnsafe to use in noinstr code; use raw_atomic64_inc_and_test() there.}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjvnubj9)}(h **Return**h]jz)}(hj0oh]hReturn}(hj2ohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.oubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjvnubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hjJohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFoubh if the resulting value of }(hjFohhhNhNubjz)}(h**v**h]hv}(hj\ohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFoubh is zero, }(hjFohhhNhNubjz)}(h **false**h]hfalse}(hjnohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFoubh otherwise.}(hjFohhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjvnubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"atomic64_add_negative (C function)c.atomic64_add_negativehNtauh1hhjhhhNhNubh)}(hhh](h)}(h1bool atomic64_add_negative (s64 i, atomic64_t *v)h]h)}(h0bool atomic64_add_negative(s64 i, atomic64_t *v)h](j)}(hjh]hbool}(hjohhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjohhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjohhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjohhhjohM ubh)}(hatomic64_add_negativeh]h)}(hatomic64_add_negativeh]hatomic64_add_negative}(hjohhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjoubah}(h]h ](jjeh"]h$]h&]jj uh1hhjohhhjohM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjohhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjoubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjomodnameN classnameNjcjf)}ji]jl)}j_josbc.atomic64_add_negativeasbuh1hhjoubj=)}(h h]h }(hjphhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjoubh)}(hj#h]hi}(hjphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjoubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjoubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj/phhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj,pubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj1pmodnameN classnameNjcjf)}ji]jpc.atomic64_add_negativeasbuh1hhj(pubj=)}(h h]h }(hjMphhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(pubj)}(hjh]h*}(hj[phhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj(pubh)}(hjh]hv}(hjhphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(pubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjoubeh}(h]h ]h"]h$]h&]jj uh1jhjohhhjohM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjohhhjohM ubah}(h]joah ](jjeh"]h$]h&]jj)jhuh1hhjohM hjohhubj )}(hhh]j9)}(h2atomic add and test if negative with full orderingh]h2atomic add and test if negative with full ordering}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjphhubah}(h]h ]h"]h$]h&]uh1jhjohhhjohM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jpj4jpj5j6j7uh1hhhhjhNhNubjp)}(hXH**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic64_add_negative() there. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjph]h Parameters}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjpubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjph]hs64 i}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjpubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjpubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjphM hjpubah}(h]h ]h"]h$]h&]uh1jhjpubeh}(h]h ]h"]h$]h&]uh1jhjphM hjpubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj qh]h atomic64_t *v}(hj qhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj qubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjqubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj$qhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj qhM hj!qubah}(h]h ]h"]h$]h&]uh1jhjqubeh}(h]h ]h"]h$]h&]uh1jhj qhM hjpubeh}(h]h ]h"]h$]h&]uh1jhjpubj9)}(h**Description**h]jz)}(hjFqh]h Description}(hjHqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDqubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjpubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hj\qhhhNhNubjz)}(h**v**h]hv}(hjdqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\qubh to (}(hj\qhhhNhNubjz)}(h**v**h]hv}(hjvqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\qubh + }(hj\qhhhNhNubjz)}(h**i**h]hi}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\qubh) with full ordering.}(hj\qhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjpubj9)}(hEUnsafe to use in noinstr code; use raw_atomic64_add_negative() there.h]hEUnsafe to use in noinstr code; use raw_atomic64_add_negative() there.}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjpubj9)}(h **Return**h]jz)}(hjqh]hReturn}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjpubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubh if the resulting value of }(hjqhhhNhNubjz)}(h**v**h]hv}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubh is negative, }(hjqhhhNhNubjz)}(h **false**h]hfalse}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubh otherwise.}(hjqhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjpubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic64_add_negative_acquire (C function)c.atomic64_add_negative_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h9bool atomic64_add_negative_acquire (s64 i, atomic64_t *v)h]h)}(h8bool atomic64_add_negative_acquire(s64 i, atomic64_t *v)h](j)}(hjh]hbool}(hj)rhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj%rhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hj7rhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%rhhhj6rhM ubh)}(hatomic64_add_negative_acquireh]h)}(hatomic64_add_negative_acquireh]hatomic64_add_negative_acquire}(hjIrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjErubah}(h]h ](jjeh"]h$]h&]jj uh1hhj%rhhhj6rhM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjerubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjjrmodnameN classnameNjcjf)}ji]jl)}j_jKrsbc.atomic64_add_negative_acquireasbuh1hhjarubj=)}(h h]h }(hjrhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjarubh)}(hj#h]hi}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjarubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj]rubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjrmodnameN classnameNjcjf)}ji]jrc.atomic64_add_negative_acquireasbuh1hhjrubj=)}(h h]h }(hjrhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjrubj)}(hjh]h*}(hjrhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubh)}(hjh]hv}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj]rubeh}(h]h ]h"]h$]h&]jj uh1jhj%rhhhj6rhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj!rhhhj6rhM ubah}(h]jrah ](jjeh"]h$]h&]jj)jhuh1hhj6rhM hjrhhubj )}(hhh]j9)}(h5atomic add and test if negative with acquire orderingh]h5atomic add and test if negative with acquire ordering}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjshhubah}(h]h ]h"]h$]h&]uh1jhjrhhhj6rhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j+sj4j+sj5j6j7uh1hhhhjhNhNubjp)}(hXS**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic64_add_negative_acquire() there. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj5sh]h Parameters}(hj7shhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3subah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj/subj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjTsh]hs64 i}(hjVshhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjRsubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjNsubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjmshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjishM hjjsubah}(h]h ]h"]h$]h&]uh1jhjNsubeh}(h]h ]h"]h$]h&]uh1jhjishM hjKsubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjsh]h atomic64_t *v}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjsubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjsubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjshM hjsubah}(h]h ]h"]h$]h&]uh1jhjsubeh}(h]h ]h"]h$]h&]uh1jhjshM hjKsubeh}(h]h ]h"]h$]h&]uh1jhj/subj9)}(h**Description**h]jz)}(hjsh]h Description}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj/subj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hjshhhNhNubjz)}(h**v**h]hv}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsubh to (}(hjshhhNhNubjz)}(h**v**h]hv}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsubh + }(hjshhhNhNubjz)}(h**i**h]hi}(hj thhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsubh) with acquire ordering.}(hjshhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj/subj9)}(hMUnsafe to use in noinstr code; use raw_atomic64_add_negative_acquire() there.h]hMUnsafe to use in noinstr code; use raw_atomic64_add_negative_acquire() there.}(hj#thhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj/subj9)}(h **Return**h]jz)}(hj4th]hReturn}(hj6thhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2tubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj/subj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hjNthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJtubh if the resulting value of }(hjJthhhNhNubjz)}(h**v**h]hv}(hj`thhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJtubh is negative, }(hjJthhhNhNubjz)}(h **false**h]hfalse}(hjrthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJtubh otherwise.}(hjJthhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj/subeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic64_add_negative_release (C function)c.atomic64_add_negative_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h9bool atomic64_add_negative_release (s64 i, atomic64_t *v)h]h)}(h8bool atomic64_add_negative_release(s64 i, atomic64_t *v)h](j)}(hjh]hbool}(hjthhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjthhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjthhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjthhhjthM ubh)}(hatomic64_add_negative_releaseh]h)}(hatomic64_add_negative_releaseh]hatomic64_add_negative_release}(hjthhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubah}(h]h ](jjeh"]h$]h&]jj uh1hhjthhhjthM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjthhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjtmodnameN classnameNjcjf)}ji]jl)}j_jtsbc.atomic64_add_negative_releaseasbuh1hhjtubj=)}(h h]h }(hj uhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjtubh)}(hj#h]hi}(hjuhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjtubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj3uhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0uubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj5umodnameN classnameNjcjf)}ji]juc.atomic64_add_negative_releaseasbuh1hhj,uubj=)}(h h]h }(hjQuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj,uubj)}(hjh]h*}(hj_uhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj,uubh)}(hjh]hv}(hjluhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj,uubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjtubeh}(h]h ]h"]h$]h&]jj uh1jhjthhhjthM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjthhhjthM ubah}(h]jtah ](jjeh"]h$]h&]jj)jhuh1hhjthM hjthhubj )}(hhh]j9)}(h5atomic add and test if negative with release orderingh]h5atomic add and test if negative with release ordering}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjuhhubah}(h]h ]h"]h$]h&]uh1jhjthhhjthM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3juj4juj5j6j7uh1hhhhjhNhNubjp)}(hXS**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic64_add_negative_release() there. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjuh]h Parameters}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjuubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjuh]hs64 i}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjuubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjuubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjuhM hjuubah}(h]h ]h"]h$]h&]uh1jhjuubeh}(h]h ]h"]h$]h&]uh1jhjuhM hjuubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjvh]h atomic64_t *v}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj vubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj vubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj(vhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$vhM hj%vubah}(h]h ]h"]h$]h&]uh1jhj vubeh}(h]h ]h"]h$]h&]uh1jhj$vhM hjuubeh}(h]h ]h"]h$]h&]uh1jhjuubj9)}(h**Description**h]jz)}(hjJvh]h Description}(hjLvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHvubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjuubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hj`vhhhNhNubjz)}(h**v**h]hv}(hjhvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`vubh to (}(hj`vhhhNhNubjz)}(h**v**h]hv}(hjzvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`vubh + }(hj`vhhhNhNubjz)}(h**i**h]hi}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`vubh) with release ordering.}(hj`vhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjuubj9)}(hMUnsafe to use in noinstr code; use raw_atomic64_add_negative_release() there.h]hMUnsafe to use in noinstr code; use raw_atomic64_add_negative_release() there.}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjuubj9)}(h **Return**h]jz)}(hjvh]hReturn}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjuubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubh if the resulting value of }(hjvhhhNhNubjz)}(h**v**h]hv}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubh is negative, }(hjvhhhNhNubjz)}(h **false**h]hfalse}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubh otherwise.}(hjvhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjuubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic64_add_negative_relaxed (C function)c.atomic64_add_negative_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h9bool atomic64_add_negative_relaxed (s64 i, atomic64_t *v)h]h)}(h8bool atomic64_add_negative_relaxed(s64 i, atomic64_t *v)h](j)}(hjh]hbool}(hj-whhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj)whhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hj;whhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj)whhhj:whM ubh)}(hatomic64_add_negative_relaxedh]h)}(hatomic64_add_negative_relaxedh]hatomic64_add_negative_relaxed}(hjMwhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjIwubah}(h]h ](jjeh"]h$]h&]jj uh1hhj)whhhj:whM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjlwhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjiwubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjnwmodnameN classnameNjcjf)}ji]jl)}j_jOwsbc.atomic64_add_negative_relaxedasbuh1hhjewubj=)}(h h]h }(hjwhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjewubh)}(hj#h]hi}(hjwhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjewubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjawubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjwhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjwubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjwmodnameN classnameNjcjf)}ji]jwc.atomic64_add_negative_relaxedasbuh1hhjwubj=)}(h h]h }(hjwhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjwubj)}(hjh]h*}(hjwhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjwubh)}(hjh]hv}(hjwhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjwubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjawubeh}(h]h ]h"]h$]h&]jj uh1jhj)whhhj:whM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj%whhhj:whM ubah}(h]j wah ](jjeh"]h$]h&]jj)jhuh1hhj:whM hj"whhubj )}(hhh]j9)}(h5atomic add and test if negative with relaxed orderingh]h5atomic add and test if negative with relaxed ordering}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjxhhubah}(h]h ]h"]h$]h&]uh1jhj"whhhj:whM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j/xj4j/xj5j6j7uh1hhhhjhNhNubjp)}(hXS**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic64_add_negative_relaxed() there. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.-h](j9)}(h**Parameters**h]jz)}(hj9xh]h Parameters}(hj;xhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7xubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj3xubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjXxh]hs64 i}(hjZxhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjVxubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjRxubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjqxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjmxhM hjnxubah}(h]h ]h"]h$]h&]uh1jhjRxubeh}(h]h ]h"]h$]h&]uh1jhjmxhM hjOxubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjxh]h atomic64_t *v}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjxubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjxubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjxhM hjxubah}(h]h ]h"]h$]h&]uh1jhjxubeh}(h]h ]h"]h$]h&]uh1jhjxhM hjOxubeh}(h]h ]h"]h$]h&]uh1jhj3xubj9)}(h**Description**h]jz)}(hjxh]h Description}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj3xubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjxhhhNhNubjz)}(h**v**h]hv}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh to (}(hjxhhhNhNubjz)}(h**v**h]hv}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh + }(hjxhhhNhNubjz)}(h**i**h]hi}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh) with relaxed ordering.}(hjxhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj3xubj9)}(hMUnsafe to use in noinstr code; use raw_atomic64_add_negative_relaxed() there.h]hMUnsafe to use in noinstr code; use raw_atomic64_add_negative_relaxed() there.}(hj'yhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj3xubj9)}(h **Return**h]jz)}(hj8yh]hReturn}(hj:yhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6yubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj3xubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hjRyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjNyubh if the resulting value of }(hjNyhhhNhNubjz)}(h**v**h]hv}(hjdyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjNyubh is negative, }(hjNyhhhNhNubjz)}(h **false**h]hfalse}(hjvyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjNyubh otherwise.}(hjNyhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj3xubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&atomic64_fetch_add_unless (C function)c.atomic64_fetch_add_unlesshNtauh1hhjhhhNhNubh)}(hhh](h)}(h;s64 atomic64_fetch_add_unless (atomic64_t *v, s64 a, s64 u)h]h)}(h:s64 atomic64_fetch_add_unless(atomic64_t *v, s64 a, s64 u)h](h)}(hhh]h)}(hs64h]hs64}(hjyhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjyubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjymodnameN classnameNjcjf)}ji]jl)}j_atomic64_fetch_add_unlesssbc.atomic64_fetch_add_unlessasbuh1hhjyhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjyhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjyhhhjyhM ubh)}(hatomic64_fetch_add_unlessh]h)}(hjyh]hatomic64_fetch_add_unless}(hjyhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjyubah}(h]h ](jjeh"]h$]h&]jj uh1hhjyhhhjyhM ubj )}(h(atomic64_t *v, s64 a, s64 u)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjzmodnameN classnameNjcjf)}ji]jyc.atomic64_fetch_add_unlessasbuh1hhjyubj=)}(h h]h }(hj"zhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjyubj)}(hjh]h*}(hj0zhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjyubh)}(hjh]hv}(hj=zhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjyubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjyubj&)}(hs64 ah](h)}(hhh]h)}(hs64h]hs64}(hjXzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjUzubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjZzmodnameN classnameNjcjf)}ji]jyc.atomic64_fetch_add_unlessasbuh1hhjQzubj=)}(h h]h }(hjvzhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjQzubh)}(hjѱh]ha}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjQzubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjyubj&)}(hs64 uh](h)}(hhh]h)}(hs64h]hs64}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjzmodnameN classnameNjcjf)}ji]jyc.atomic64_fetch_add_unlessasbuh1hhjzubj=)}(h h]h }(hjzhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjzubh)}(hjh]hu}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjyubeh}(h]h ]h"]h$]h&]jj uh1jhjyhhhjyhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjyhhhjyhM ubah}(h]jyah ](jjeh"]h$]h&]jj)jhuh1hhjyhM hjyhhubj )}(hhh]j9)}(h*atomic add unless value with full orderingh]h*atomic add unless value with full ordering}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjzhhubah}(h]h ]h"]h$]h&]uh1jhjyhhhjyhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j {j4j {j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 a`` s64 value to add ``s64 u`` s64 value to compare with **Description** If (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic64_fetch_add_unless() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj{h]h Parameters}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj{ubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj5{h]h atomic64_t *v}(hj7{hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj3{ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj/{ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjN{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjJ{hM hjK{ubah}(h]h ]h"]h$]h&]uh1jhj/{ubeh}(h]h ]h"]h$]h&]uh1jhjJ{hM hj,{ubj)}(h``s64 a`` s64 value to add h](j)}(h ``s64 a``h]j?)}(hjn{h]hs64 a}(hjp{hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjl{ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjh{ubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj{hM hj{ubah}(h]h ]h"]h$]h&]uh1jhjh{ubeh}(h]h ]h"]h$]h&]uh1jhj{hM hj,{ubj)}(h$``s64 u`` s64 value to compare with h](j)}(h ``s64 u``h]j?)}(hj{h]hs64 u}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj{ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj{ubj)}(hhh]j9)}(hs64 value to compare withh]hs64 value to compare with}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj{hM hj{ubah}(h]h ]h"]h$]h&]uh1jhj{ubeh}(h]h ]h"]h$]h&]uh1jhj{hM hj,{ubeh}(h]h ]h"]h$]h&]uh1jhj{ubj9)}(h**Description**h]jz)}(hj{h]h Description}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj{ubj9)}(hIf (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj{hhhNhNubjz)}(h**v**h]hv}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubh != }(hj{hhhNhNubjz)}(h**u**h]hu}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubh), atomically updates }(hj{hhhNhNubjz)}(h**v**h]hv}(hj$|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubh to (}(hj{hhhNhNubjz)}(h**v**h]hv}(hj6|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubh + }(hj{hhhNhNubjz)}(h**a**h]ha}(hjH|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubh!) with full ordering. Otherwise, }(hj{hhhNhNubjz)}(h**v**h]hv}(hjZ|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubh2 is not modified and relaxed ordering is provided.}(hj{hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj{ubj9)}(hIUnsafe to use in noinstr code; use raw_atomic64_fetch_add_unless() there.h]hIUnsafe to use in noinstr code; use raw_atomic64_fetch_add_unless() there.}(hjs|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj{ubj9)}(h **Return**h]jz)}(hj|h]hReturn}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj{ubj9)}(hThe original value of **v**.h](hThe original value of }(hj|hhhNhNubjz)}(h**v**h]hv}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubh.}(hj|hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj{ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ atomic64_add_unless (C function)c.atomic64_add_unlesshNtauh1hhjhhhNhNubh)}(hhh](h)}(h6bool atomic64_add_unless (atomic64_t *v, s64 a, s64 u)h]h)}(h5bool atomic64_add_unless(atomic64_t *v, s64 a, s64 u)h](j)}(hjh]hbool}(hj|hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hj|hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|hhhj|hM ubh)}(hatomic64_add_unlessh]h)}(hatomic64_add_unlessh]hatomic64_add_unless}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj|hhhj|hM ubj )}(h(atomic64_t *v, s64 a, s64 u)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj}modnameN classnameNjcjf)}ji]jl)}j_j|sbc.atomic64_add_unlessasbuh1hhj}ubj=)}(h h]h }(hj:}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}ubj)}(hjh]h*}(hjH}hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj}ubh)}(hjh]hv}(hjU}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj}ubj&)}(hs64 ah](h)}(hhh]h)}(hs64h]hs64}(hjp}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjm}ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjr}modnameN classnameNjcjf)}ji]j6}c.atomic64_add_unlessasbuh1hhji}ubj=)}(h h]h }(hj}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hji}ubh)}(hjѱh]ha}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhji}ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj}ubj&)}(hs64 uh](h)}(hhh]h)}(hs64h]hs64}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj}modnameN classnameNjcjf)}ji]j6}c.atomic64_add_unlessasbuh1hhj}ubj=)}(h h]h }(hj}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}ubh)}(hjh]hu}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj}ubeh}(h]h ]h"]h$]h&]jj uh1jhj|hhhj|hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj|hhhj|hM ubah}(h]j|ah ](jjeh"]h$]h&]jj)jhuh1hhj|hM hj|hhubj )}(hhh]j9)}(h*atomic add unless value with full orderingh]h*atomic add unless value with full ordering}(hj ~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj ~hhubah}(h]h ]h"]h$]h&]uh1jhj|hhhj|hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j$~j4j$~j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 a`` s64 value to add ``s64 u`` s64 value to compare with **Description** If (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic64_add_unless() there. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj.~h]h Parameters}(hj0~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,~ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj(~ubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjM~h]h atomic64_t *v}(hjO~hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjK~ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjG~ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjf~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjb~hM hjc~ubah}(h]h ]h"]h$]h&]uh1jhjG~ubeh}(h]h ]h"]h$]h&]uh1jhjb~hM hjD~ubj)}(h``s64 a`` s64 value to add h](j)}(h ``s64 a``h]j?)}(hj~h]hs64 a}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj~ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj~ubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj~hM hj~ubah}(h]h ]h"]h$]h&]uh1jhj~ubeh}(h]h ]h"]h$]h&]uh1jhj~hM hjD~ubj)}(h$``s64 u`` s64 value to compare with h](j)}(h ``s64 u``h]j?)}(hj~h]hs64 u}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj~ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj~ubj)}(hhh]j9)}(hs64 value to compare withh]hs64 value to compare with}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj~hM hj~ubah}(h]h ]h"]h$]h&]uh1jhj~ubeh}(h]h ]h"]h$]h&]uh1jhj~hM hjD~ubeh}(h]h ]h"]h$]h&]uh1jhj(~ubj9)}(h**Description**h]jz)}(hj~h]h Description}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj(~ubj9)}(hIf (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh != }(hjhhhNhNubjz)}(h**u**h]hu}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**a**h]ha}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh!) with full ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj(~ubj9)}(hCUnsafe to use in noinstr code; use raw_atomic64_add_unless() there.h]hCUnsafe to use in noinstr code; use raw_atomic64_add_unless() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj(~ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj(~ubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was updated, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj(~ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"atomic64_inc_not_zero (C function)c.atomic64_inc_not_zerohNtauh1hhjhhhNhNubh)}(hhh](h)}(h*bool atomic64_inc_not_zero (atomic64_t *v)h]h)}(h)bool atomic64_inc_not_zero(atomic64_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM& ubj=)}(h h]h }(hj!hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj hM& ubh)}(hatomic64_inc_not_zeroh]h)}(hatomic64_inc_not_zeroh]hatomic64_inc_not_zero}(hj3hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj hM& ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjOubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjTmodnameN classnameNjcjf)}ji]jl)}j_j5sbc.atomic64_inc_not_zeroasbuh1hhjKubj=)}(h h]h }(hjrhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjKubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjKubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjKubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjGubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj hM& ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj hM& ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj hM& hjhhubj )}(hhh]j9)}(h/atomic increment unless zero with full orderingh]h/atomic increment unless zero with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj hM& ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j΀j4j΀j5j6j7uh1hhhhjhNhNubjp)}(hXc**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** If (**v** != 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic64_inc_not_zero() there. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj؀h]h Parameters}(hjڀhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjրubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjҀubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hM hj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hM hjubah}(h]h ]h"]h$]h&]uh1jhjҀubj9)}(h**Description**h]jz)}(hj2h]h Description}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjҀubj9)}(hIf (**v** != 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjHhhhNhNubjz)}(h**v**h]hv}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh != 0), atomically updates }(hjHhhhNhNubjz)}(h**v**h]hv}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh to (}(hjHhhhNhNubjz)}(h**v**h]hv}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh% + 1) with full ordering. Otherwise, }(hjHhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh2 is not modified and relaxed ordering is provided.}(hjHhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjҀubj9)}(hEUnsafe to use in noinstr code; use raw_atomic64_inc_not_zero() there.h]hEUnsafe to use in noinstr code; use raw_atomic64_inc_not_zero() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM" hjҀubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM$ hjҀubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjʁhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjƁubh if }(hjƁhhhNhNubjz)}(h**v**h]hv}(hj܁hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjƁubh was updated, }(hjƁhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjƁubh otherwise.}(hjƁhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM$ hjҀubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)atomic64_inc_unless_negative (C function)c.atomic64_inc_unless_negativehNtauh1hhjhhhNhNubh)}(hhh](h)}(h1bool atomic64_inc_unless_negative (atomic64_t *v)h]h)}(h0bool atomic64_inc_unless_negative(atomic64_t *v)h](j)}(hjh]hbool}(hj'hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj#hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM9 ubj=)}(h h]h }(hj5hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj#hhhj4hM9 ubh)}(hatomic64_inc_unless_negativeh]h)}(hatomic64_inc_unless_negativeh]hatomic64_inc_unless_negative}(hjGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubah}(h]h ](jjeh"]h$]h&]jj uh1hhj#hhhj4hM9 ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjfhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjcubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjhmodnameN classnameNjcjf)}ji]jl)}j_jIsbc.atomic64_inc_unless_negativeasbuh1hhj_ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj[ubah}(h]h ]h"]h$]h&]jj uh1jhj#hhhj4hM9 ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj4hM9 ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj4hM9 hjhhubj )}(hhh]j9)}(h3atomic increment unless negative with full orderingh]h3atomic increment unless negative with full ordering}(hjʂhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM/ hjǂhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj4hM9 ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXj**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** If (**v** >= 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic64_inc_unless_negative() there. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM3 hjubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj h]h atomic64_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM0 hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hM0 hj!ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hM0 hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjFh]h Description}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM2 hjubj9)}(hIf (**v** >= 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj\hhhNhNubjz)}(h**v**h]hv}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh >= 0), atomically updates }(hj\hhhNhNubjz)}(h**v**h]hv}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh to (}(hj\hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh% + 1) with full ordering. Otherwise, }(hj\hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh2 is not modified and relaxed ordering is provided.}(hj\hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM2 hjubj9)}(hLUnsafe to use in noinstr code; use raw_atomic64_inc_unless_negative() there.h]hLUnsafe to use in noinstr code; use raw_atomic64_inc_unless_negative() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM5 hjubj9)}(h **Return**h]jz)}(hjăh]hReturn}(hjƃhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjƒubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM7 hjubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjރhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjڃubh if }(hjڃhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjڃubh was updated, }(hjڃhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjڃubh otherwise.}(hjڃhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM7 hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)atomic64_dec_unless_positive (C function)c.atomic64_dec_unless_positivehNtauh1hhjhhhNhNubh)}(hhh](h)}(h1bool atomic64_dec_unless_positive (atomic64_t *v)h]h)}(h0bool atomic64_dec_unless_positive(atomic64_t *v)h](j)}(hjh]hbool}(hj;hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhML ubj=)}(h h]h }(hjIhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7hhhjHhML ubh)}(hatomic64_dec_unless_positiveh]h)}(hatomic64_dec_unless_positiveh]hatomic64_dec_unless_positive}(hj[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjWubah}(h]h ](jjeh"]h$]h&]jj uh1hhj7hhhjHhML ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjwubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj|modnameN classnameNjcjf)}ji]jl)}j_j]sbc.atomic64_dec_unless_positiveasbuh1hhjsubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjsubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjsubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjsubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjoubah}(h]h ]h"]h$]h&]jj uh1jhj7hhhjHhML ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj3hhhjHhML ubah}(h]j.ah ](jjeh"]h$]h&]jj)jhuh1hhjHhML hj0hhubj )}(hhh]j9)}(h3atomic decrement unless positive with full orderingh]h3atomic decrement unless positive with full ordering}(hjބhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMB hjۄhhubah}(h]h ]h"]h$]h&]uh1jhj0hhhjHhML ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXj**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** If (**v** <= 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic64_dec_unless_positive() there. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMF hjubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMC hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj4hMC hj5ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj4hMC hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjZh]h Description}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhME hjubj9)}(hIf (**v** <= 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjphhhNhNubjz)}(h**v**h]hv}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubh <= 0), atomically updates }(hjphhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubh to (}(hjphhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubh% - 1) with full ordering. Otherwise, }(hjphhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubh2 is not modified and relaxed ordering is provided.}(hjphhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhME hjubj9)}(hLUnsafe to use in noinstr code; use raw_atomic64_dec_unless_positive() there.h]hLUnsafe to use in noinstr code; use raw_atomic64_dec_unless_positive() there.}(hjDžhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMH hjubj9)}(h **Return**h]jz)}(hj؅h]hReturn}(hjڅhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjօubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMJ hjubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was updated, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMJ hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic64_dec_if_positive (C function)c.atomic64_dec_if_positivehNtauh1hhjhhhNhNubh)}(hhh](h)}(h,s64 atomic64_dec_if_positive (atomic64_t *v)h]h)}(h+s64 atomic64_dec_if_positive(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjOubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjTmodnameN classnameNjcjf)}ji]jl)}j_atomic64_dec_if_positivesbc.atomic64_dec_if_positiveasbuh1hhjKhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM_ ubj=)}(h h]h }(hjthhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjKhhhjshM_ ubh)}(hatomic64_dec_if_positiveh]h)}(hjph]hatomic64_dec_if_positive}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjKhhhjshM_ ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jnc.atomic64_dec_if_positiveasbuh1hhjubj=)}(h h]h }(hj†hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjІhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj݆hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjKhhhjshM_ ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjGhhhjshM_ ubah}(h]jBah ](jjeh"]h$]h&]jj)jhuh1hhjshM_ hjDhhubj )}(hhh]j9)}(h/atomic decrement if positive with full orderingh]h/atomic decrement if positive with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMU hjhhubah}(h]h ]h"]h$]h&]uh1jhjDhhhjshM_ ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXx**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** If (**v** > 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic64_dec_if_positive() there. **Return** The old value of (**v** - 1), regardless of whether **v** was updated.h](j9)}(h**Parameters**h]jz)}(hj(h]h Parameters}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMY hj"ubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjGh]h atomic64_t *v}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjEubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMV hjAubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj\hMV hj]ubah}(h]h ]h"]h$]h&]uh1jhjAubeh}(h]h ]h"]h$]h&]uh1jhj\hMV hj>ubah}(h]h ]h"]h$]h&]uh1jhj"ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMX hj"ubj9)}(hIf (**v** > 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh > 0), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjćhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh% - 1) with full ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjևhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMX hj"ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic64_dec_if_positive() there.h]hHUnsafe to use in noinstr code; use raw_atomic64_dec_if_positive() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM[ hj"ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM] hj"ubj9)}(hFThe old value of (**v** - 1), regardless of whether **v** was updated.h](hThe old value of (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1), regardless of whether }(hjhhhNhNubjz)}(h**v**h]hv}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was updated.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM] hj"ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_long_read (C function)c.atomic_long_readhNtauh1hhjhhhNhNubh)}(hhh](h)}(h.long atomic_long_read (const atomic_long_t *v)h]h)}(h-long atomic_long_read(const atomic_long_t *v)h](j)}(hlongh]hlong}(hjihhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjehhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMq ubj=)}(h h]h }(hjxhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjehhhjwhMq ubh)}(hatomic_long_readh]h)}(hatomic_long_readh]hatomic_long_read}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjehhhjwhMq ubj )}(h(const atomic_long_t *v)h]j&)}(hconst atomic_long_t *vh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjĈhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjƈmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_readasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjehhhjwhMq ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjahhhjwhMq ubah}(h]j\ah ](jjeh"]h$]h&]jj)jhuh1hhjwhMq hj^hhubj )}(hhh]j9)}(h!atomic load with relaxed orderingh]h!atomic load with relaxed ordering}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMh hj%hhubah}(h]h ]h"]h$]h&]uh1jhj^hhhjwhMq ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j@j4j@j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``const atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically loads the value of **v** with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_read() there. **Return** The value loaded from **v**.h](j9)}(h**Parameters**h]jz)}(hjJh]h Parameters}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMl hjDubj)}(hhh]j)}(h4``const atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``const atomic_long_t *v``h]j?)}(hjih]hconst atomic_long_t *v}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjgubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMi hjcubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj~hMi hjubah}(h]h ]h"]h$]h&]uh1jhjcubeh}(h]h ]h"]h$]h&]uh1jhj~hMi hj`ubah}(h]h ]h"]h$]h&]uh1jhjDubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMk hjDubj9)}(h:Atomically loads the value of **v** with relaxed ordering.h](hAtomically loads the value of }(hjhhhNhNubjz)}(h**v**h]hv}(hj‰hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMk hjDubj9)}(h@Unsafe to use in noinstr code; use raw_atomic_long_read() there.h]h@Unsafe to use in noinstr code; use raw_atomic_long_read() there.}(hjۉhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMm hjDubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMo hjDubj9)}(hThe value loaded from **v**.h](hThe value loaded from }(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMo hjDubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_long_read_acquire (C function)c.atomic_long_read_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h6long atomic_long_read_acquire (const atomic_long_t *v)h]h)}(h5long atomic_long_read_acquire(const atomic_long_t *v)h](j)}(hlongh]hlong}(hjChhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj?hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj?hhhjQhM ubh)}(hatomic_long_read_acquireh]h)}(hatomic_long_read_acquireh]hatomic_long_read_acquire}(hjdhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj?hhhjQhM ubj )}(h(const atomic_long_t *v)h]j&)}(hconst atomic_long_t *vh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj|ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|ubh)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jfsbc.atomic_long_read_acquireasbuh1hhj|ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|ubj)}(hjh]h*}(hj̊hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|ubh)}(hjh]hv}(hjيhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjxubah}(h]h ]h"]h$]h&]jj uh1jhj?hhhjQhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj;hhhjQhM ubah}(h]j6ah ](jjeh"]h$]h&]jj)jhuh1hhjQhM hj8hhubj )}(hhh]j9)}(h!atomic load with acquire orderingh]h!atomic load with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMy hjhhubah}(h]h ]h"]h$]h&]uh1jhj8hhhjQhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``const atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically loads the value of **v** with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_long_read_acquire() there. **Return** The value loaded from **v**.h](j9)}(h**Parameters**h]jz)}(hj$h]h Parameters}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM} hjubj)}(hhh]j)}(h4``const atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``const atomic_long_t *v``h]j?)}(hjCh]hconst atomic_long_t *v}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjAubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMz hj=ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjXhMz hjYubah}(h]h ]h"]h$]h&]uh1jhj=ubeh}(h]h ]h"]h$]h&]uh1jhjXhMz hj:ubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj~h]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM| hjubj9)}(h:Atomically loads the value of **v** with acquire ordering.h](hAtomically loads the value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM| hjubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_long_read_acquire() there.h]hHUnsafe to use in noinstr code; use raw_atomic_long_read_acquire() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM~ hjubj9)}(h **Return**h]jz)}(hjƋh]hReturn}(hjȋhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjċubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hThe value loaded from **v**.h](hThe value loaded from }(hj܋hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj܋ubh.}(hj܋hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_long_set (C function)c.atomic_long_sethNtauh1hhjhhhNhNubh)}(hhh](h)}(h/void atomic_long_set (atomic_long_t *v, long i)h]h)}(h.void atomic_long_set(atomic_long_t *v, long i)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hj,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj+hM ubh)}(hatomic_long_seth]h)}(hatomic_long_seth]hatomic_long_set}(hj>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj+hM ubj )}(h(atomic_long_t *v, long i)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjZubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj_modnameN classnameNjcjf)}ji]jl)}j_j@sbc.atomic_long_setasbuh1hhjVubj=)}(h h]h }(hj}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjVubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjVubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjRubj&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hǰhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjRubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj+hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj+hM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj+hM hjhhubj )}(hhh]j9)}(h atomic set with relaxed orderingh]h atomic set with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj+hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long i`` long value to assign **Description** Atomically sets **v** to **i** with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_set() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj6h]hatomic_long_t *v}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj4ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj0ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjKhM hjLubah}(h]h ]h"]h$]h&]uh1jhj0ubeh}(h]h ]h"]h$]h&]uh1jhjKhM hj-ubj)}(h ``long i`` long value to assign h](j)}(h ``long i``h]j?)}(hjoh]hlong i}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjmubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjiubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjiubeh}(h]h ]h"]h$]h&]uh1jhjhM hj-ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h5Atomically sets **v** to **i** with relaxed ordering.h](hAtomically sets }(hjhhhNhNubjz)}(h**v**h]hv}(hjȍhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**i**h]hi}(hjڍhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h?Unsafe to use in noinstr code; use raw_atomic_long_set() there.h]h?Unsafe to use in noinstr code; use raw_atomic_long_set() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$atomic_long_set_release (C function)c.atomic_long_set_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h7void atomic_long_set_release (atomic_long_t *v, long i)h]h)}(h6void atomic_long_set_release(atomic_long_t *v, long i)h](j)}(hvoidh]hvoid}(hjIhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjEhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjXhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjEhhhjWhM ubh)}(hatomic_long_set_releaseh]h)}(hatomic_long_set_releaseh]hatomic_long_set_release}(hjjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubah}(h]h ](jjeh"]h$]h&]jj uh1hhjEhhhjWhM ubj )}(h(atomic_long_t *v, long i)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jlsbc.atomic_long_set_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjĎhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj~ubj&)}(hlong ih](j)}(hlongh]hlong}(hj܎hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj؎ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj؎ubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj؎ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj~ubeh}(h]h ]h"]h$]h&]jj uh1jhjEhhhjWhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjAhhhjWhM ubah}(h]j<ah ](jjeh"]h$]h&]jj)jhuh1hhjWhM hj>hhubj )}(hhh]j9)}(h atomic set with release orderingh]h atomic set with release ordering}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhj>hhhjWhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j9j4j9j5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long i`` long value to assign **Description** Atomically sets **v** to **i** with release ordering. Unsafe to use in noinstr code; use raw_atomic_long_set_release() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjCh]h Parameters}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj=ubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjbh]hatomic_long_t *v}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj`ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj\ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjwhM hjxubah}(h]h ]h"]h$]h&]uh1jhj\ubeh}(h]h ]h"]h$]h&]uh1jhjwhM hjYubj)}(h ``long i`` long value to assign h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjYubeh}(h]h ]h"]h$]h&]uh1jhj=ubj9)}(h**Description**h]jz)}(hj֏h]h Description}(hj؏hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjԏubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj=ubj9)}(h5Atomically sets **v** to **i** with release ordering.h](hAtomically sets }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj=ubj9)}(hGUnsafe to use in noinstr code; use raw_atomic_long_set_release() there.h]hGUnsafe to use in noinstr code; use raw_atomic_long_set_release() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj=ubj9)}(h **Return**h]jz)}(hj0h]hReturn}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj=ubj9)}(hNothing.h]hNothing.}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj=ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_long_add (C function)c.atomic_long_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(h/void atomic_long_add (long i, atomic_long_t *v)h]h)}(h.void atomic_long_add(long i, atomic_long_t *v)h](j)}(hvoidh]hvoid}(hjuhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjqhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjqhhhjhM ubh)}(hatomic_long_addh]h)}(hatomic_long_addh]hatomic_long_add}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjqhhhjhM ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjΐhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_addasbuh1hhjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjqhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjmhhhjhM ubah}(h]jhah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjjhhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjJhhubah}(h]h ]h"]h$]h&]uh1jhjjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jej4jej5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_add() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjoh]h Parameters}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjiubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjǑh]hatomic_long_t *v}(hjɑhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjőubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjܑhM hjݑubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjܑhM hjubeh}(h]h ]h"]h$]h&]uh1jhjiubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjiubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjiubj9)}(h?Unsafe to use in noinstr code; use raw_atomic_long_add() there.h]h?Unsafe to use in noinstr code; use raw_atomic_long_add() there.}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjiubj9)}(h **Return**h]jz)}(hjnh]hReturn}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjiubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjiubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#atomic_long_add_return (C function)c.atomic_long_add_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h6long atomic_long_add_return (long i, atomic_long_t *v)h]h)}(h5long atomic_long_add_return(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hj’hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(hatomic_long_add_returnh]h)}(hatomic_long_add_returnh]hatomic_long_add_return}(hjԒhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjВubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj'hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj)modnameN classnameNjcjf)}ji]jl)}j_j֒sbc.atomic_long_add_returnasbuh1hhj ubj=)}(h h]h }(hjGhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hjUhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hjh]hv}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(hatomic add with full orderingh]hatomic add with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX"**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_add_return() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hj̓h]hlong i}(hjΓhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjʓubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjƓubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjƓubeh}(h]h ]h"]h$]h&]uh1jhjhM hjÓubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjÓubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj@h]h Description}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hjVhhhNhNubjz)}(h**v**h]hv}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubh to (}(hjVhhhNhNubjz)}(h**v**h]hv}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubh + }(hjVhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubh) with full ordering.}(hjVhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hFUnsafe to use in noinstr code; use raw_atomic_long_add_return() there.h]hFUnsafe to use in noinstr code; use raw_atomic_long_add_return() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj”hhhNhNubjz)}(h**v**h]hv}(hjʔhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj”ubh.}(hj”hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+atomic_long_add_return_acquire (C function) c.atomic_long_add_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h>long atomic_long_add_return_acquire (long i, atomic_long_t *v)h]h)}(h=long atomic_long_add_return_acquire(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(hatomic_long_add_return_acquireh]h)}(hatomic_long_add_return_acquireh]hatomic_long_add_return_acquire}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj@hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj<ubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj<ubh)}(hj#h]hi}(hj\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj8ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjwhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjymodnameN classnameNjcjf)}ji]jl)}j_j&sb c.atomic_long_add_return_acquireasbuh1hhjpubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjpubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjpubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjpubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj8ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(h atomic add with acquire orderingh]h atomic add with acquire ordering}(hjەhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjؕhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX-**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_long_add_return_acquire() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj1hM hj2ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj1hM hjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjUh]hatomic_long_t *v}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjSubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjOubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjjhM hjkubah}(h]h ]h"]h$]h&]uh1jhjOubeh}(h]h ]h"]h$]h&]uh1jhjjhM hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjҖhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hNUnsafe to use in noinstr code; use raw_atomic_long_add_return_acquire() there.h]hNUnsafe to use in noinstr code; use raw_atomic_long_add_return_acquire() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+atomic_long_add_return_release (C function) c.atomic_long_add_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h>long atomic_long_add_return_release (long i, atomic_long_t *v)h]h)}(h=long atomic_long_add_return_release(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjShhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjOhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjOhhhjahM ubh)}(hatomic_long_add_return_releaseh]h)}(hatomic_long_add_return_releaseh]hatomic_long_add_return_release}(hjthhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjpubah}(h]h ](jjeh"]h$]h&]jj uh1hhjOhhhjahM ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjǗhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjėubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjɗmodnameN classnameNjcjf)}ji]jl)}j_jvsb c.atomic_long_add_return_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjOhhhjahM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjKhhhjahM ubah}(h]jFah ](jjeh"]h$]h&]jj)jhuh1hhjahM hjHhhubj )}(hhh]j9)}(h atomic add with release orderingh]h atomic add with release ordering}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj(hhubah}(h]h ]h"]h$]h&]uh1jhjHhhhjahM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jCj4jCj5j6j7uh1hhhhjhNhNubjp)}(hX-**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic_long_add_return_release() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjMh]h Parameters}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjGubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hjlh]hlong i}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjfubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjfubeh}(h]h ]h"]h$]h&]uh1jhjhM hjcubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjcubeh}(h]h ]h"]h$]h&]uh1jhjGubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjޘubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjGubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjGubj9)}(hNUnsafe to use in noinstr code; use raw_atomic_long_add_return_release() there.h]hNUnsafe to use in noinstr code; use raw_atomic_long_add_return_release() there.}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjGubj9)}(h **Return**h]jz)}(hjLh]hReturn}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjGubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjbhhhNhNubjz)}(h**v**h]hv}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjbubh.}(hjbhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjGubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+atomic_long_add_return_relaxed (C function) c.atomic_long_add_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h>long atomic_long_add_return_relaxed (long i, atomic_long_t *v)h]h)}(h=long atomic_long_add_return_relaxed(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(hatomic_long_add_return_relaxedh]h)}(hatomic_long_add_return_relaxedh]hatomic_long_add_return_relaxed}(hjęhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjܙubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjܙubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjܙubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjؙubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jƙsb c.atomic_long_add_return_relaxedasbuh1hhjubj=)}(h h]h }(hj7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjEhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjؙubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjxhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX-**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_add_return_relaxed() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hj՚hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjњhM hjҚubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjњhM hjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hM hj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hM hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj0h]h Description}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjFhhhNhNubjz)}(h**v**h]hv}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubh to (}(hjFhhhNhNubjz)}(h**v**h]hv}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubh + }(hjFhhhNhNubjz)}(h**i**h]hi}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubh) with relaxed ordering.}(hjFhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hNUnsafe to use in noinstr code; use raw_atomic_long_add_return_relaxed() there.h]hNUnsafe to use in noinstr code; use raw_atomic_long_add_return_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"atomic_long_fetch_add (C function)c.atomic_long_fetch_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5long atomic_long_fetch_add (long i, atomic_long_t *v)h]h)}(h4long atomic_long_fetch_add(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(hatomic_long_fetch_addh]h)}(hatomic_long_fetch_addh]hatomic_long_fetch_add}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj0hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj,ubj=)}(h h]h }(hj>hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj,ubh)}(hj#h]hi}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj,ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj(ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjimodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_fetch_addasbuh1hhj`ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj`ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj`ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj(ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(hatomic add with full orderingh]hatomic add with full ordering}(hj˜hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjȜhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX"**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_add() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hj h]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj!hM hj"ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj!hM hjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjEh]hatomic_long_t *v}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjCubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj?ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjZhM hj[ubah}(h]h ]h"]h$]h&]uh1jhj?ubeh}(h]h ]h"]h$]h&]uh1jhjZhM hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hEUnsafe to use in noinstr code; use raw_atomic_long_fetch_add() there.h]hEUnsafe to use in noinstr code; use raw_atomic_long_fetch_add() there.}(hj۝hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_add_acquire (C function)c.atomic_long_fetch_add_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h=long atomic_long_fetch_add_acquire (long i, atomic_long_t *v)h]h)}(hhjZubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjVubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjqhM hjrubah}(h]h ]h"]h$]h&]uh1jhjVubeh}(h]h ]h"]h$]h&]uh1jhjqhM hjSubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjSubeh}(h]h ]h"]h$]h&]uh1jhj7ubj9)}(h**Description**h]jz)}(hjПh]h Description}(hjҟhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjΟubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM" hj7ubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM" hj7ubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_add_acquire() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_add_acquire() there.}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM$ hj7ubj9)}(h **Return**h]jz)}(hj<h]hReturn}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM& hj7ubj9)}(hThe original value of **v**.h](hThe original value of }(hjRhhhNhNubjz)}(h**v**h]hv}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubh.}(hjRhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM& hj7ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_add_release (C function)c.atomic_long_fetch_add_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h=long atomic_long_fetch_add_release (long i, atomic_long_t *v)h]h)}(hhjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM1 hjubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjšhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM1 hj¡ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM1 hjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM2 hjߡubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM2 hjubah}(h]h ]h"]h$]h&]uh1jhjߡubeh}(h]h ]h"]h$]h&]uh1jhjhM2 hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj h]h Description}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM4 hjubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hj6hhhNhNubjz)}(h**v**h]hv}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh to (}(hj6hhhNhNubjz)}(h**v**h]hv}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh + }(hj6hhhNhNubjz)}(h**i**h]hi}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh) with release ordering.}(hj6hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM4 hjubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_add_release() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_add_release() there.}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM6 hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM8 hjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM8 hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_add_relaxed (C function)c.atomic_long_fetch_add_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h=long atomic_long_fetch_add_relaxed (long i, atomic_long_t *v)h]h)}(hhjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMD hjubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMD hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMD hjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj5h]hatomic_long_t *v}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj3ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhME hj/ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjJhME hjKubah}(h]h ]h"]h$]h&]uh1jhj/ubeh}(h]h ]h"]h$]h&]uh1jhjJhME hjubeh}(h]h ]h"]h$]h&]uh1jhjףubj9)}(h**Description**h]jz)}(hjph]h Description}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMG hjףubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMG hjףubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_add_relaxed() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_add_relaxed() there.}(hjˤhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMI hjףubj9)}(h **Return**h]jz)}(hjܤh]hReturn}(hjޤhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjڤubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMK hjףubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMK hjףubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_long_sub (C function)c.atomic_long_subhNtauh1hhjhhhNhNubh)}(hhh](h)}(h/void atomic_long_sub (long i, atomic_long_t *v)h]h)}(h.void atomic_long_sub(long i, atomic_long_t *v)h](j)}(hvoidh]hvoid}(hj3hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj/hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM_ ubj=)}(h h]h }(hjBhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj/hhhjAhM_ ubh)}(hatomic_long_subh]h)}(hatomic_long_subh]hatomic_long_sub}(hjThhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPubah}(h]h ](jjeh"]h$]h&]jj uh1hhj/hhhjAhM_ ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjphhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjlubj=)}(h h]h }(hj~hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjlubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjlubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjhubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jVsbc.atomic_long_subasbuh1hhjubj=)}(h h]h }(hjǥhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjեhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjhubeh}(h]h ]h"]h$]h&]jj uh1jhj/hhhjAhM_ ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj+hhhjAhM_ ubah}(h]j&ah ](jjeh"]h$]h&]jj)jhuh1hhjAhM_ hj(hhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMU hjhhubah}(h]h ]h"]h$]h&]uh1jhj(hhhjAhM_ ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j#j4j#j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_sub() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hj-h]h Parameters}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMY hj'ubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hjLh]hlong i}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjJubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMV hjFubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjahMV hjbubah}(h]h ]h"]h$]h&]uh1jhjFubeh}(h]h ]h"]h$]h&]uh1jhjahMV hjCubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMW hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMW hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMW hjCubeh}(h]h ]h"]h$]h&]uh1jhj'ubj9)}(h**Description**h]jz)}(hjh]h Description}(hj¦hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMY hj'ubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hj֦hhhNhNubjz)}(h**v**h]hv}(hjަhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj֦ubh to (}(hj֦hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj֦ubh - }(hj֦hhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj֦ubh) with relaxed ordering.}(hj֦hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMY hj'ubj9)}(h?Unsafe to use in noinstr code; use raw_atomic_long_sub() there.h]h?Unsafe to use in noinstr code; use raw_atomic_long_sub() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM[ hj'ubj9)}(h **Return**h]jz)}(hj,h]hReturn}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM] hj'ubj9)}(hNothing.h]hNothing.}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM] hj'ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#atomic_long_sub_return (C function)c.atomic_long_sub_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h6long atomic_long_sub_return (long i, atomic_long_t *v)h]h)}(h5long atomic_long_sub_return(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjqhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjmhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMq ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjmhhhjhMq ubh)}(hatomic_long_sub_returnh]h)}(hatomic_long_sub_returnh]hatomic_long_sub_return}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjmhhhjhMq ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjʧhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_sub_returnasbuh1hhjާubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjާubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjާubh)}(hjh]hv}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjާubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjmhhhjhMq ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjihhhjhMq ubah}(h]jdah ](jjeh"]h$]h&]jj)jhuh1hhjhMq hjfhhubj )}(hhh]j9)}(h"atomic subtract with full orderingh]h"atomic subtract with full ordering}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMg hjFhhubah}(h]h ]h"]h$]h&]uh1jhjfhhhjhMq ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jaj4jaj5j6j7uh1hhhhjhNhNubjp)}(hX'**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_sub_return() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjkh]h Parameters}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjiubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMk hjeubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMh hjubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMh hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMh hjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjèh]hatomic_long_t *v}(hjŨhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMi hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjܨhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjبhMi hj٨ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjبhMi hjubeh}(h]h ]h"]h$]h&]uh1jhjeubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMk hjeubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMk hjeubj9)}(hFUnsafe to use in noinstr code; use raw_atomic_long_sub_return() there.h]hFUnsafe to use in noinstr code; use raw_atomic_long_sub_return() there.}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMm hjeubj9)}(h **Return**h]jz)}(hjjh]hReturn}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMo hjeubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMo hjeubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+atomic_long_sub_return_acquire (C function) c.atomic_long_sub_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h>long atomic_long_sub_return_acquire (long i, atomic_long_t *v)h]h)}(h=long atomic_long_sub_return_acquire(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjЩhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjϩhM ubh)}(hatomic_long_sub_return_acquireh]h)}(hatomic_long_sub_return_acquireh]hatomic_long_sub_return_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjީubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjϩhM ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj7modnameN classnameNjcjf)}ji]jl)}j_jsb c.atomic_long_sub_return_acquireasbuh1hhj.ubj=)}(h h]h }(hjUhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj.ubj)}(hjh]h*}(hjchhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj.ubh)}(hjh]hv}(hjphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjϩhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjϩhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjϩhM hjhhubj )}(hhh]j9)}(h%atomic subtract with acquire orderingh]h%atomic subtract with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMz hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjϩhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX2**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_long_sub_return_acquire() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM~ hjubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hjڪh]hlong i}(hjܪhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjتubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM{ hjԪubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM{ hjubah}(h]h ]h"]h$]h&]uh1jhjԪubeh}(h]h ]h"]h$]h&]uh1jhjhM{ hjѪubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM| hj ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj(hM| hj)ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj(hM| hjѪubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjNh]h Description}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM~ hjubj9)}(hBAtomically updates **v** to (**v** - **i**) with acquire ordering.h](hAtomically updates }(hjdhhhNhNubjz)}(h**v**h]hv}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubh to (}(hjdhhhNhNubjz)}(h**v**h]hv}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubh - }(hjdhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubh) with acquire ordering.}(hjdhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM~ hjubj9)}(hNUnsafe to use in noinstr code; use raw_atomic_long_sub_return_acquire() there.h]hNUnsafe to use in noinstr code; use raw_atomic_long_sub_return_acquire() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjЫhhhNhNubjz)}(h**v**h]hv}(hjثhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjЫubh.}(hjЫhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+atomic_long_sub_return_release (C function) c.atomic_long_sub_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h>long atomic_long_sub_return_release (long i, atomic_long_t *v)h]h)}(h=long atomic_long_sub_return_release(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhjhM ubh)}(hatomic_long_sub_return_releaseh]h)}(hatomic_long_sub_return_releaseh]hatomic_long_sub_return_release}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhjhM ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjNhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjJubj=)}(h h]h }(hj\hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJubh)}(hj#h]hi}(hjjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjFubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j4sb c.atomic_long_sub_return_releaseasbuh1hhj~ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj~ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjFubeh}(h]h ]h"]h$]h&]jj uh1jhj hhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(h%atomic subtract with release orderingh]h%atomic subtract with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX2**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic_long_sub_return_release() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hj*h]hlong i}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj(ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj$ubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj?hM hj@ubah}(h]h ]h"]h$]h&]uh1jhj$ubeh}(h]h ]h"]h$]h&]uh1jhj?hM hj!ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjch]hatomic_long_t *v}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjaubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj]ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjxhM hjyubah}(h]h ]h"]h$]h&]uh1jhj]ubeh}(h]h ]h"]h$]h&]uh1jhjxhM hj!ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hBAtomically updates **v** to (**v** - **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjέhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hNUnsafe to use in noinstr code; use raw_atomic_long_sub_return_release() there.h]hNUnsafe to use in noinstr code; use raw_atomic_long_sub_return_release() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj hhhNhNubjz)}(h**v**h]hv}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+atomic_long_sub_return_relaxed (C function) c.atomic_long_sub_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h>long atomic_long_sub_return_relaxed (long i, atomic_long_t *v)h]h)}(h=long atomic_long_sub_return_relaxed(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjahhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj]hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjphhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]hhhjohM ubh)}(hatomic_long_sub_return_relaxedh]h)}(hatomic_long_sub_return_relaxedh]hatomic_long_sub_return_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj]hhhjohM ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjծhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjҮubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj׮modnameN classnameNjcjf)}ji]jl)}j_jsb c.atomic_long_sub_return_relaxedasbuh1hhjήubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjήubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjήubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjήubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj]hhhjohM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjYhhhjohM ubah}(h]jTah ](jjeh"]h$]h&]jj)jhuh1hhjohM hjVhhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj6hhubah}(h]h ]h"]h$]h&]uh1jhjVhhhjohM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jQj4jQj5j6j7uh1hhhhjhNhNubjp)}(hX2**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_sub_return_relaxed() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj[h]h Parameters}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjYubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjUubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hjzh]hlong i}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjxubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjtubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjtubeh}(h]h ]h"]h$]h&]uh1jhjhM hjqubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj̯hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjȯhM hjɯubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjȯhM hjqubeh}(h]h ]h"]h$]h&]uh1jhjUubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjUubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjUubj9)}(hNUnsafe to use in noinstr code; use raw_atomic_long_sub_return_relaxed() there.h]hNUnsafe to use in noinstr code; use raw_atomic_long_sub_return_relaxed() there.}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjUubj9)}(h **Return**h]jz)}(hjZh]hReturn}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjUubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjphhhNhNubjz)}(h**v**h]hv}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubh.}(hjphhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjUubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"atomic_long_fetch_sub (C function)c.atomic_long_fetch_subhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5long atomic_long_fetch_sub (long i, atomic_long_t *v)h]h)}(h4long atomic_long_fetch_sub(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(hatomic_long_fetch_subh]h)}(hatomic_long_fetch_subh]hatomic_long_fetch_sub}(hjҰhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjΰubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj%hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj'modnameN classnameNjcjf)}ji]jl)}j_j԰sbc.atomic_long_fetch_subasbuh1hhjubj=)}(h h]h }(hjEhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjShhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(h"atomic subtract with full orderingh]h"atomic subtract with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX'**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_sub() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hjʱh]hlong i}(hj̱hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjȱubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjıubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj߱hM hjubah}(h]h ]h"]h$]h&]uh1jhjıubeh}(h]h ]h"]h$]h&]uh1jhj߱hM hjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj>h]h Description}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj<ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hjThhhNhNubjz)}(h**v**h]hv}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubh to (}(hjThhhNhNubjz)}(h**v**h]hv}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubh - }(hjThhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubh) with full ordering.}(hjThhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hEUnsafe to use in noinstr code; use raw_atomic_long_fetch_sub() there.h]hEUnsafe to use in noinstr code; use raw_atomic_long_fetch_sub() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjȲhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_sub_acquire (C function)c.atomic_long_fetch_sub_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h=long atomic_long_fetch_sub_acquire (long i, atomic_long_t *v)h]h)}(hhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj:ubj=)}(h h]h }(hjLhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj:ubh)}(hj#h]hi}(hjZhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj6ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjuhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjwmodnameN classnameNjcjf)}ji]jl)}j_j$sbc.atomic_long_fetch_sub_acquireasbuh1hhjnubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjnubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjnubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjnubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj6ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(h%atomic subtract with acquire orderingh]h%atomic subtract with acquire ordering}(hjٳhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjֳhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX2**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_sub_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj/hM hj0ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj/hM hjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjSh]hatomic_long_t *v}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjQubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjMubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhhM hjiubah}(h]h ]h"]h$]h&]uh1jhjMubeh}(h]h ]h"]h$]h&]uh1jhjhhM hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hBAtomically updates **v** to (**v** - **i**) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hjдhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_sub_acquire() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_sub_acquire() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_sub_release (C function)c.atomic_long_fetch_sub_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h=long atomic_long_fetch_sub_release (long i, atomic_long_t *v)h]h)}(hhjhubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjdubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjdubeh}(h]h ]h"]h$]h&]uh1jhjhM hjaubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjaubeh}(h]h ]h"]h$]h&]uh1jhjEubj9)}(h**Description**h]jz)}(hj޶h]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjܶubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjEubj9)}(hBAtomically updates **v** to (**v** - **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjEubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_sub_release() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_sub_release() there.}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjEubj9)}(h **Return**h]jz)}(hjJh]hReturn}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjEubj9)}(hThe original value of **v**.h](hThe original value of }(hj`hhhNhNubjz)}(h**v**h]hv}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubh.}(hj`hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjEubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_sub_relaxed (C function)c.atomic_long_fetch_sub_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h=long atomic_long_fetch_sub_relaxed (long i, atomic_long_t *v)h]h)}(hhjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hjӸhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjϸhM hjиubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjϸhM hjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj.h]h Description}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hjDhhhNhNubjz)}(h**v**h]hv}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubh to (}(hjDhhhNhNubjz)}(h**v**h]hv}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubh - }(hjDhhhNhNubjz)}(h**i**h]hi}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubh) with relaxed ordering.}(hjDhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_sub_relaxed() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_sub_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_long_inc (C function)c.atomic_long_inchNtauh1hhjhhhNhNubh)}(hhh](h)}(h'void atomic_long_inc (atomic_long_t *v)h]h)}(h&void atomic_long_inc(atomic_long_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic_long_inch]h)}(hatomic_long_inch]hatomic_long_inc}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj1hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj3modnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_incasbuh1hhj*ubj=)}(h h]h }(hjQhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*ubj)}(hjh]h*}(hj_hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj*ubh)}(hjh]hv}(hjlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj&ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_inc() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjֺh]hatomic_long_t *v}(hjغhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjԺubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjкubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjкubeh}(h]h ]h"]h$]h&]uh1jhjhM hjͺubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hj'hhhNhNubjz)}(h**v**h]hv}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubh to (}(hj'hhhNhNubjz)}(h**v**h]hv}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubh + 1) with relaxed ordering.}(hj'hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h?Unsafe to use in noinstr code; use raw_atomic_long_inc() there.h]h?Unsafe to use in noinstr code; use raw_atomic_long_inc() there.}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjkh]hReturn}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjiubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#atomic_long_inc_return (C function)c.atomic_long_inc_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h.long atomic_long_inc_return (atomic_long_t *v)h]h)}(h-long atomic_long_inc_return(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic_long_inc_returnh]h)}(hatomic_long_inc_returnh]hatomic_long_inc_return}(hjѻhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjͻubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jӻsbc.atomic_long_inc_returnasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h#atomic increment with full orderingh]h#atomic increment with full ordering}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjQhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jlj4jlj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_inc_return() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjvh]h Parameters}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjubah}(h]h ]h"]h$]h&]uh1jhjpubj9)}(h**Description**h]jz)}(hjмh]h Description}(hjҼhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjμubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubj9)}(hFUnsafe to use in noinstr code; use raw_atomic_long_inc_return() there.h]hFUnsafe to use in noinstr code; use raw_atomic_long_inc_return() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubj9)}(h **Return**h]jz)}(hj*h]hReturn}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj@hhhNhNubjz)}(h**v**h]hv}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubh.}(hj@hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+atomic_long_inc_return_acquire (C function) c.atomic_long_inc_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h6long atomic_long_inc_return_acquire (atomic_long_t *v)h]h)}(h5long atomic_long_inc_return_acquire(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj}hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM'ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}hhhjhM'ubh)}(hatomic_long_inc_return_acquireh]h)}(hatomic_long_inc_return_acquireh]hatomic_long_inc_return_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj}hhhjhM'ubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjýmodnameN classnameNjcjf)}ji]jl)}j_jsb c.atomic_long_inc_return_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhj}hhhjhM'ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjyhhhjhM'ubah}(h]jtah ](jjeh"]h$]h&]jj)jhuh1hhjhM'hjvhhubj )}(hhh]j9)}(h&atomic increment with acquire orderingh]h&atomic increment with acquire ordering}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj"hhubah}(h]h ]h"]h$]h&]uh1jhjvhhhjhM'ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j=j4j=j5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_long_inc_return_acquire() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjGh]h Parameters}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjEubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM"hjAubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjfh]hatomic_long_t *v}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjdubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj`ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj{hMhj|ubah}(h]h ]h"]h$]h&]uh1jhj`ubeh}(h]h ]h"]h$]h&]uh1jhj{hMhj]ubah}(h]h ]h"]h$]h&]uh1jhjAubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM!hjAubj9)}(h>Atomically updates **v** to (**v** + 1) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjѾhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM!hjAubj9)}(hNUnsafe to use in noinstr code; use raw_atomic_long_inc_return_acquire() there.h]hNUnsafe to use in noinstr code; use raw_atomic_long_inc_return_acquire() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM#hjAubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM%hjAubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM%hjAubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+atomic_long_inc_return_release (C function) c.atomic_long_inc_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h6long atomic_long_inc_return_release (atomic_long_t *v)h]h)}(h5long atomic_long_inc_return_release(atomic_long_t *v)h](j)}(hlongh]hlong}(hjRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM8ubj=)}(h h]h }(hjahhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNhhhj`hM8ubh)}(hatomic_long_inc_return_releaseh]h)}(hatomic_long_inc_return_releaseh]hatomic_long_inc_return_release}(hjshhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjoubah}(h]h ](jjeh"]h$]h&]jj uh1hhjNhhhj`hM8ubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jusb c.atomic_long_inc_return_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjͿhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjNhhhj`hM8ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjJhhhj`hM8ubah}(h]jEah ](jjeh"]h$]h&]jj)jhuh1hhj`hM8hjGhhubj )}(hhh]j9)}(h&atomic increment with release orderingh]h&atomic increment with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM/hjhhubah}(h]h ]h"]h$]h&]uh1jhjGhhhj`hM8ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with release ordering. Unsafe to use in noinstr code; use raw_atomic_long_inc_return_release() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM3hjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj7h]hatomic_long_t *v}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM0hj1ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjLhM0hjMubah}(h]h ]h"]h$]h&]uh1jhj1ubeh}(h]h ]h"]h$]h&]uh1jhjLhM0hj.ubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjrh]h Description}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM2hjubj9)}(h>Atomically updates **v** to (**v** + 1) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM2hjubj9)}(hNUnsafe to use in noinstr code; use raw_atomic_long_inc_return_release() there.h]hNUnsafe to use in noinstr code; use raw_atomic_long_inc_return_release() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM4hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM6hjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM6hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+atomic_long_inc_return_relaxed (C function) c.atomic_long_inc_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h6long atomic_long_inc_return_relaxed (atomic_long_t *v)h]h)}(h5long atomic_long_inc_return_relaxed(atomic_long_t *v)h](j)}(hlongh]hlong}(hj#hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMJubj=)}(h h]h }(hj2hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj1hMJubh)}(hatomic_long_inc_return_relaxedh]h)}(hatomic_long_inc_return_relaxedh]hatomic_long_inc_return_relaxed}(hjDhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj1hMJubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjchhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjemodnameN classnameNjcjf)}ji]jl)}j_jFsb c.atomic_long_inc_return_relaxedasbuh1hhj\ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj\ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjXubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj1hMJubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj1hMJubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj1hMJhjhhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMAhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj1hMJubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_inc_return_relaxed() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMEhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMBhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMBhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMBhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjCh]h Description}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMDhjubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hjYhhhNhNubjz)}(h**v**h]hv}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjYubh to (}(hjYhhhNhNubjz)}(h**v**h]hv}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjYubh + 1) with relaxed ordering.}(hjYhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMDhjubj9)}(hNUnsafe to use in noinstr code; use raw_atomic_long_inc_return_relaxed() there.h]hNUnsafe to use in noinstr code; use raw_atomic_long_inc_return_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMFhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMHhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMHhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"atomic_long_fetch_inc (C function)c.atomic_long_fetch_inchNtauh1hhjhhhNhNubh)}(hhh](h)}(h-long atomic_long_fetch_inc (atomic_long_t *v)h]h)}(h,long atomic_long_fetch_inc(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM[ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM[ubh)}(hatomic_long_fetch_inch]h)}(hatomic_long_fetch_inch]hatomic_long_fetch_inc}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM[ubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj6modnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_fetch_incasbuh1hhj-ubj=)}(h h]h }(hjThhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj-ubj)}(hjh]h*}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj-ubh)}(hjh]hv}(hjohhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj-ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj)ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM[ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM[ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM[hjhhubj )}(hhh]j9)}(h#atomic increment with full orderingh]h#atomic increment with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMRhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM[ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_inc() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMVhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMShjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMShjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMShjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMUhjubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hj*hhhNhNubjz)}(h**v**h]hv}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubh to (}(hj*hhhNhNubjz)}(h**v**h]hv}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubh + 1) with full ordering.}(hj*hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMUhjubj9)}(hEUnsafe to use in noinstr code; use raw_atomic_long_fetch_inc() there.h]hEUnsafe to use in noinstr code; use raw_atomic_long_fetch_inc() there.}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMWhjubj9)}(h **Return**h]jz)}(hjnh]hReturn}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMYhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMYhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_inc_acquire (C function)c.atomic_long_fetch_inc_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5long atomic_long_fetch_inc_acquire (atomic_long_t *v)h]h)}(h4long atomic_long_fetch_inc_acquire(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMmubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMmubh)}(hatomic_long_fetch_inc_acquireh]h)}(hatomic_long_fetch_inc_acquireh]hatomic_long_fetch_inc_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMmubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_fetch_inc_acquireasbuh1hhjubj=)}(h h]h }(hj%hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj3hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj@hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMmubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMmubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMmhjhhubj )}(hhh]j9)}(h&atomic increment with acquire orderingh]h&atomic increment with acquire ordering}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMdhjfhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMmubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_inc_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMehjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMehjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMehjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMghjubj9)}(h>Atomically updates **v** to (**v** + 1) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMghjubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_inc_acquire() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_inc_acquire() there.}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMihjubj9)}(h **Return**h]jz)}(hj?h]hReturn}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMkhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjUhhhNhNubjz)}(h**v**h]hv}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUubh.}(hjUhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMkhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_inc_release (C function)c.atomic_long_fetch_inc_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5long atomic_long_fetch_inc_release (atomic_long_t *v)h]h)}(h4long atomic_long_fetch_inc_release(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM~ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM~ubh)}(hatomic_long_fetch_inc_releaseh]h)}(hatomic_long_fetch_inc_releaseh]hatomic_long_fetch_inc_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM~ubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_fetch_inc_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM~ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM~ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM~hjhhubj )}(hhh]j9)}(h&atomic increment with release orderingh]h&atomic increment with release ordering}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMuhj7hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM~ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jRj4jRj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with release ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_inc_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj\h]h Parameters}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMyhjVubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj{h]hatomic_long_t *v}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjyubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMvhjuubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMvhjubah}(h]h ]h"]h$]h&]uh1jhjuubeh}(h]h ]h"]h$]h&]uh1jhjhMvhjrubah}(h]h ]h"]h$]h&]uh1jhjVubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMxhjVubj9)}(h>Atomically updates **v** to (**v** + 1) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMxhjVubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_inc_release() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_inc_release() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMzhjVubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM|hjVubj9)}(hThe original value of **v**.h](hThe original value of }(hj&hhhNhNubjz)}(h**v**h]hv}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubh.}(hj&hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM|hjVubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_inc_relaxed (C function)c.atomic_long_fetch_inc_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5long atomic_long_fetch_inc_relaxed (atomic_long_t *v)h]h)}(h4long atomic_long_fetch_inc_relaxed(atomic_long_t *v)h](j)}(hlongh]hlong}(hjghhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjchhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjvhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjchhhjuhMubh)}(hatomic_long_fetch_inc_relaxedh]h)}(hatomic_long_fetch_inc_relaxedh]hatomic_long_fetch_inc_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjchhhjuhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_fetch_inc_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjchhhjuhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj_hhhjuhMubah}(h]jZah ](jjeh"]h$]h&]jj)jhuh1hhjuhMhj\hhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj\hhhjuhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j#j4j#j5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_inc_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj-h]h Parameters}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'ubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjLh]hatomic_long_t *v}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjJubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjFubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjahMhjbubah}(h]h ]h"]h$]h&]uh1jhjFubeh}(h]h ]h"]h$]h&]uh1jhjahMhjCubah}(h]h ]h"]h$]h&]uh1jhj'ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'ubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'ubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_inc_relaxed() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_inc_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'ubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_long_dec (C function)c.atomic_long_dechNtauh1hhjhhhNhNubh)}(hhh](h)}(h'void atomic_long_dec (atomic_long_t *v)h]h)}(h&void atomic_long_dec(atomic_long_t *v)h](j)}(hvoidh]hvoid}(hj8hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj4hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjGhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj4hhhjFhMubh)}(hatomic_long_dech]h)}(hatomic_long_dech]hatomic_long_dec}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjUubah}(h]h ](jjeh"]h$]h&]jj uh1hhj4hhhjFhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjxhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjuubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjzmodnameN classnameNjcjf)}ji]jl)}j_j[sbc.atomic_long_decasbuh1hhjqubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjqubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjqubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjqubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjmubah}(h]h ]h"]h$]h&]jj uh1jhj4hhhjFhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj0hhhjFhMubah}(h]j+ah ](jjeh"]h$]h&]jj)jhuh1hhjFhMhj-hhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj-hhhjFhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_dec() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj2hMhj3ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj2hMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjXh]h Description}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hjnhhhNhNubjz)}(h**v**h]hv}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnubh to (}(hjnhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnubh - 1) with relaxed ordering.}(hjnhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h?Unsafe to use in noinstr code; use raw_atomic_long_dec() there.h]h?Unsafe to use in noinstr code; use raw_atomic_long_dec() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#atomic_long_dec_return (C function)c.atomic_long_dec_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h.long atomic_long_dec_return (atomic_long_t *v)h]h)}(h-long atomic_long_dec_return(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic_long_dec_returnh]h)}(hatomic_long_dec_returnh]hatomic_long_dec_return}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj4ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj9modnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_dec_returnasbuh1hhj0ubj=)}(h h]h }(hjWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj0ubj)}(hjh]h*}(hjehhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj0ubh)}(hjh]hv}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj,ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h#atomic decrement with full orderingh]h#atomic decrement with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_dec_return() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hj-hhhNhNubjz)}(h**v**h]hv}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubh to (}(hj-hhhNhNubjz)}(h**v**h]hv}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubh - 1) with full ordering.}(hj-hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hFUnsafe to use in noinstr code; use raw_atomic_long_dec_return() there.h]hFUnsafe to use in noinstr code; use raw_atomic_long_dec_return() there.}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjqh]hReturn}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+atomic_long_dec_return_acquire (C function) c.atomic_long_dec_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h6long atomic_long_dec_return_acquire (atomic_long_t *v)h]h)}(h5long atomic_long_dec_return_acquire(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic_long_dec_return_acquireh]h)}(hatomic_long_dec_return_acquireh]hatomic_long_dec_return_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_jsb c.atomic_long_dec_return_acquireasbuh1hhjubj=)}(h h]h }(hj(hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj6hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjChhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h&atomic decrement with acquire orderingh]h&atomic decrement with acquire ordering}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjihhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_long_dec_return_acquire() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h>Atomically updates **v** to (**v** - 1) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hNUnsafe to use in noinstr code; use raw_atomic_long_dec_return_acquire() there.h]hNUnsafe to use in noinstr code; use raw_atomic_long_dec_return_acquire() there.}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjBh]hReturn}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjXhhhNhNubjz)}(h**v**h]hv}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubh.}(hjXhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+atomic_long_dec_return_release (C function) c.atomic_long_dec_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h6long atomic_long_dec_return_release (atomic_long_t *v)h]h)}(h5long atomic_long_dec_return_release(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic_long_dec_return_releaseh]h)}(hatomic_long_dec_return_releaseh]hatomic_long_dec_return_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb c.atomic_long_dec_return_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h&atomic decrement with release orderingh]h&atomic decrement with release ordering}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj:hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jUj4jUj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with release ordering. Unsafe to use in noinstr code; use raw_atomic_long_dec_return_release() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj_h]h Parameters}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjYubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj~h]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj|ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjxubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjxubeh}(h]h ]h"]h$]h&]uh1jhjhMhjuubah}(h]h ]h"]h$]h&]uh1jhjYubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjYubj9)}(h>Atomically updates **v** to (**v** - 1) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjYubj9)}(hNUnsafe to use in noinstr code; use raw_atomic_long_dec_return_release() there.h]hNUnsafe to use in noinstr code; use raw_atomic_long_dec_return_release() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjYubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjYubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj)hhhNhNubjz)}(h**v**h]hv}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh.}(hj)hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjYubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+atomic_long_dec_return_relaxed (C function) c.atomic_long_dec_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h6long atomic_long_dec_return_relaxed (atomic_long_t *v)h]h)}(h5long atomic_long_dec_return_relaxed(atomic_long_t *v)h](j)}(hlongh]hlong}(hjjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjfhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjyhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjfhhhjxhMubh)}(hatomic_long_dec_return_relaxedh]h)}(hatomic_long_dec_return_relaxedh]hatomic_long_dec_return_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjfhhhjxhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb c.atomic_long_dec_return_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjfhhhjxhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjbhhhjxhMubah}(h]j]ah ](jjeh"]h$]h&]jj)jhuh1hhjxhMhj_hhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj hhubah}(h]h ]h"]h$]h&]uh1jhj_hhhjxhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j&j4j&j5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_dec_return_relaxed() there. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj0h]h Parameters}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj*ubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjOh]hatomic_long_t *v}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjMubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjdhMhjeubah}(h]h ]h"]h$]h&]uh1jhjIubeh}(h]h ]h"]h$]h&]uh1jhjdhMhjFubah}(h]h ]h"]h$]h&]uh1jhj*ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj*ubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj*ubj9)}(hNUnsafe to use in noinstr code; use raw_atomic_long_dec_return_relaxed() there.h]hNUnsafe to use in noinstr code; use raw_atomic_long_dec_return_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj*ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj*ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj*ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"atomic_long_fetch_dec (C function)c.atomic_long_fetch_dechNtauh1hhjhhhNhNubh)}(hhh](h)}(h-long atomic_long_fetch_dec (atomic_long_t *v)h]h)}(h,long atomic_long_fetch_dec(atomic_long_t *v)h](j)}(hlongh]hlong}(hj;hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjJhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7hhhjIhMubh)}(hatomic_long_fetch_dech]h)}(hatomic_long_fetch_dech]hatomic_long_fetch_dec}(hj\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjXubah}(h]h ](jjeh"]h$]h&]jj uh1hhj7hhhjIhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjxubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj}modnameN classnameNjcjf)}ji]jl)}j_j^sbc.atomic_long_fetch_decasbuh1hhjtubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjtubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjtubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjpubah}(h]h ]h"]h$]h&]jj uh1jhj7hhhjIhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj3hhhjIhMubah}(h]j.ah ](jjeh"]h$]h&]jj)jhuh1hhjIhMhj0hhubj )}(hhh]j9)}(h#atomic decrement with full orderingh]h#atomic decrement with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj0hhhjIhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_dec() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj h]hatomic_long_t *v}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj5hMhj6ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj5hMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj[h]h Description}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjYubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hjqhhhNhNubjz)}(h**v**h]hv}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubh to (}(hjqhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubh - 1) with full ordering.}(hjqhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hEUnsafe to use in noinstr code; use raw_atomic_long_fetch_dec() there.h]hEUnsafe to use in noinstr code; use raw_atomic_long_fetch_dec() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_dec_acquire (C function)c.atomic_long_fetch_dec_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5long atomic_long_fetch_dec_acquire (atomic_long_t *v)h]h)}(h4long atomic_long_fetch_dec_acquire(atomic_long_t *v)h](j)}(hlongh]hlong}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(hatomic_long_fetch_dec_acquireh]h)}(hatomic_long_fetch_dec_acquireh]hatomic_long_fetch_dec_acquire}(hj-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjIubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjNmodnameN classnameNjcjf)}ji]jl)}j_j/sbc.atomic_long_fetch_dec_acquireasbuh1hhjEubj=)}(h h]h }(hjlhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjEubj)}(hjh]h*}(hjzhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjEubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjEubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjAubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(h&atomic decrement with acquire orderingh]h&atomic decrement with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_dec_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj,h]h Description}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h>Atomically updates **v** to (**v** - 1) with acquire ordering.h](hAtomically updates }(hjBhhhNhNubjz)}(h**v**h]hv}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBubh to (}(hjBhhhNhNubjz)}(h**v**h]hv}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBubh - 1) with acquire ordering.}(hjBhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_dec_acquire() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_dec_acquire() there.}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_dec_release (C function)c.atomic_long_fetch_dec_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5long atomic_long_fetch_dec_release (atomic_long_t *v)h]h)}(h4long atomic_long_fetch_dec_release(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hatomic_long_fetch_dec_releaseh]h)}(hatomic_long_fetch_dec_releaseh]hatomic_long_fetch_dec_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_fetch_dec_releaseasbuh1hhjubj=)}(h h]h }(hj=hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjKhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjXhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h&atomic decrement with release orderingh]h&atomic decrement with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj~hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with release ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_dec_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h>Atomically updates **v** to (**v** - 1) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_dec_release() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_dec_release() there.}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjWh]hReturn}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjmhhhNhNubjz)}(h**v**h]hv}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubh.}(hjmhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_dec_relaxed (C function)c.atomic_long_fetch_dec_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5long atomic_long_fetch_dec_relaxed (atomic_long_t *v)h]h)}(h4long atomic_long_fetch_dec_relaxed(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM-ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM-ubh)}(hatomic_long_fetch_dec_relaxedh]h)}(hatomic_long_fetch_dec_relaxedh]hatomic_long_fetch_dec_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM-ubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_fetch_dec_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM-ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM-ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM-hjhhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM$hjOhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM-ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jjj4jjj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_dec_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjth]h Parameters}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM(hjnubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM%hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM%hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM%hjubah}(h]h ]h"]h$]h&]uh1jhjnubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM'hjnubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM'hjnubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_dec_relaxed() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_dec_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM)hjnubj9)}(h **Return**h]jz)}(hj(h]hReturn}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM+hjnubj9)}(hThe original value of **v**.h](hThe original value of }(hj>hhhNhNubjz)}(h**v**h]hv}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh.}(hj>hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM+hjnubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_long_and (C function)c.atomic_long_andhNtauh1hhjhhhNhNubh)}(hhh](h)}(h/void atomic_long_and (long i, atomic_long_t *v)h]h)}(h.void atomic_long_and(long i, atomic_long_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj{hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM?ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj{hhhjhM?ubh)}(hatomic_long_andh]h)}(hatomic_long_andh]hatomic_long_and}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj{hhhjhM?ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_andasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj!hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj{hhhjhM?ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjwhhhjhM?ubah}(h]jrah ](jjeh"]h$]h&]jj)jhuh1hhjhM?hjthhubj )}(hhh]j9)}(h(atomic bitwise AND with relaxed orderingh]h(atomic bitwise AND with relaxed ordering}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM5hjThhubah}(h]h ]h"]h$]h&]uh1jhjthhhjhM?ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3joj4joj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** & **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_and() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjyh]h Parameters}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM9hjsubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM6hjubj)}(hhh]j9)}(h long valueh]h long value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM6hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM6hjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM7hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM7hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM7hjubeh}(h]h ]h"]h$]h&]uh1jhjsubj9)}(h**Description**h]jz)}(hj h]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM9hjsubj9)}(hBAtomically updates **v** to (**v** & **i**) with relaxed ordering.h](hAtomically updates }(hj"hhhNhNubjz)}(h**v**h]hv}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubh to (}(hj"hhhNhNubjz)}(h**v**h]hv}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubh & }(hj"hhhNhNubjz)}(h**i**h]hi}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubh) with relaxed ordering.}(hj"hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM9hjsubj9)}(h?Unsafe to use in noinstr code; use raw_atomic_long_and() there.h]h?Unsafe to use in noinstr code; use raw_atomic_long_and() there.}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM;hjsubj9)}(h **Return**h]jz)}(hjxh]hReturn}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM=hjsubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM=hjsubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"atomic_long_fetch_and (C function)c.atomic_long_fetch_andhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5long atomic_long_fetch_and (long i, atomic_long_t *v)h]h)}(h4long atomic_long_fetch_and(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMQubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMQubh)}(hatomic_long_fetch_andh]h)}(hatomic_long_fetch_andh]hatomic_long_fetch_and}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMQubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj1hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj3modnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_fetch_andasbuh1hhj*ubj=)}(h h]h }(hjQhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*ubj)}(hjh]h*}(hj_hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj*ubh)}(hjh]hv}(hjlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMQubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMQubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMQhjhhubj )}(hhh]j9)}(h%atomic bitwise AND with full orderingh]h%atomic bitwise AND with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMGhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMQubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** & **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_and() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMKhjubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMHhjubj)}(hhh]j9)}(h long valueh]h long value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMHhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMHhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMIhj ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$hMIhj%ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj$hMIhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjJh]h Description}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMKhjubj9)}(h?Atomically updates **v** to (**v** & **i**) with full ordering.h](hAtomically updates }(hj`hhhNhNubjz)}(h**v**h]hv}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubh to (}(hj`hhhNhNubjz)}(h**v**h]hv}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubh & }(hj`hhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubh) with full ordering.}(hj`hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMKhjubj9)}(hEUnsafe to use in noinstr code; use raw_atomic_long_fetch_and() there.h]hEUnsafe to use in noinstr code; use raw_atomic_long_fetch_and() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMOhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMOhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_and_acquire (C function)c.atomic_long_fetch_and_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h=long atomic_long_fetch_and_acquire (long i, atomic_long_t *v)h]h)}(hhj$ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM[hj ubj)}(hhh]j9)}(h long valueh]h long value}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj;hM[hj<ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj;hM[hjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj_h]hatomic_long_t *v}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj]ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM\hjYubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjthM\hjuubah}(h]h ]h"]h$]h&]uh1jhjYubeh}(h]h ]h"]h$]h&]uh1jhjthM\hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM^hjubj9)}(hBAtomically updates **v** to (**v** & **i**) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh & }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM^hjubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_and_acquire() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_and_acquire() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM`hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMbhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMbhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_and_release (C function)c.atomic_long_fetch_and_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h=long atomic_long_fetch_and_release (long i, atomic_long_t *v)h]h)}(hhjtubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMmhjpubj)}(hhh]j9)}(h long valueh]h long value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMmhjubah}(h]h ]h"]h$]h&]uh1jhjpubeh}(h]h ]h"]h$]h&]uh1jhjhMmhjmubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMnhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMnhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMnhjmubeh}(h]h ]h"]h$]h&]uh1jhjQubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMphjQubj9)}(hBAtomically updates **v** to (**v** & **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh & }(hjhhhNhNubjz)}(h**i**h]hi}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMphjQubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_and_release() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_and_release() there.}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMrhjQubj9)}(h **Return**h]jz)}(hjVh]hReturn}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMthjQubj9)}(hThe original value of **v**.h](hThe original value of }(hjlhhhNhNubjz)}(h**v**h]hv}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubh.}(hjlhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMthjQubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_and_relaxed (C function)c.atomic_long_fetch_and_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h=long atomic_long_fetch_and_relaxed (long i, atomic_long_t *v)h]h)}(hhjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(h long valueh]h long value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj:h]h Description}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hBAtomically updates **v** to (**v** & **i**) with relaxed ordering.h](hAtomically updates }(hjPhhhNhNubjz)}(h**v**h]hv}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubh to (}(hjPhhhNhNubjz)}(h**v**h]hv}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubh & }(hjPhhhNhNubjz)}(h**i**h]hi}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubh) with relaxed ordering.}(hjPhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_and_relaxed() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_and_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_long_andnot (C function)c.atomic_long_andnothNtauh1hhjhhhNhNubh)}(hhh](h)}(h2void atomic_long_andnot (long i, atomic_long_t *v)h]h)}(h1void atomic_long_andnot(long i, atomic_long_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj hMubh)}(hatomic_long_andnoth]h)}(hatomic_long_andnoth]hatomic_long_andnot}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj hMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj:hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj6ubj=)}(h h]h }(hjHhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj6ubh)}(hj#h]hi}(hjVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj2ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjqhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjnubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjsmodnameN classnameNjcjf)}ji]jl)}j_j sbc.atomic_long_andnotasbuh1hhjjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj2ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj hMhjhhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with relaxed orderingh]h,atomic bitwise AND NOT with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** & **~i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_andnot() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(h long valueh]h long value}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj+hMhj,ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj+hMhj ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjOh]hatomic_long_t *v}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjMubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjIubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjdhMhjeubah}(h]h ]h"]h$]h&]uh1jhjIubeh}(h]h ]h"]h$]h&]uh1jhjdhMhj ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hCAtomically updates **v** to (**v** & **~i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh & }(hjhhhNhNubjz)}(h**~i**h]h~i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hBUnsafe to use in noinstr code; use raw_atomic_long_andnot() there.h]hBUnsafe to use in noinstr code; use raw_atomic_long_andnot() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hNothing.h]hNothing.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_long_fetch_andnot (C function)c.atomic_long_fetch_andnothNtauh1hhjhhhNhNubh)}(hhh](h)}(h8long atomic_long_fetch_andnot (long i, atomic_long_t *v)h]h)}(h7long atomic_long_fetch_andnot(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj;hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjJhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7hhhjIhMubh)}(hatomic_long_fetch_andnoth]h)}(hatomic_long_fetch_andnoth]hatomic_long_fetch_andnot}(hj\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjXubah}(h]h ](jjeh"]h$]h&]jj uh1hhj7hhhjIhMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjxhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjtubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjtubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjpubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j^sbc.atomic_long_fetch_andnotasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjpubeh}(h]h ]h"]h$]h&]jj uh1jhj7hhhjIhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj3hhhjIhMubah}(h]j.ah ](jjeh"]h$]h&]jj)jhuh1hhjIhMhj0hhubj )}(hhh]j9)}(h)atomic bitwise AND NOT with full orderingh]h)atomic bitwise AND NOT with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj0hhhjIhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j+j4j+j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** & **~i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_andnot() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj5h]h Parameters}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/ubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjTh]hlong i}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjRubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjNubj)}(hhh]j9)}(h long valueh]h long value}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjihMhjjubah}(h]h ]h"]h$]h&]uh1jhjNubeh}(h]h ]h"]h$]h&]uh1jhjihMhjKubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjKubeh}(h]h ]h"]h$]h&]uh1jhj/ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/ubj9)}(h@Atomically updates **v** to (**v** & **~i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh & }(hjhhhNhNubjz)}(h**~i**h]h~i}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_long_fetch_andnot() there.h]hHUnsafe to use in noinstr code; use raw_atomic_long_fetch_andnot() there.}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/ubj9)}(h **Return**h]jz)}(hj4h]hReturn}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/ubj9)}(hThe original value of **v**.h](hThe original value of }(hjJhhhNhNubjz)}(h**v**h]hv}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubh.}(hjJhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj/ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ-atomic_long_fetch_andnot_acquire (C function)"c.atomic_long_fetch_andnot_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h@long atomic_long_fetch_andnot_acquire (long i, atomic_long_t *v)h]h)}(h?long atomic_long_fetch_andnot_acquire(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h atomic_long_fetch_andnot_acquireh]h)}(h atomic_long_fetch_andnot_acquireh]h atomic_long_fetch_andnot_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb"c.atomic_long_fetch_andnot_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]j~ah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with acquire orderingh]h,atomic bitwise AND NOT with acquire ordering}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj`hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j{j4j{j5j6j7uh1hhhhjhNhNubjp)}(hX***Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** & **~i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_andnot_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(h long valueh]h long value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hCAtomically updates **v** to (**v** & **~i**) with acquire ordering.h](hAtomically updates }(hj.hhhNhNubjz)}(h**v**h]hv}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh to (}(hj.hhhNhNubjz)}(h**v**h]hv}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh & }(hj.hhhNhNubjz)}(h**~i**h]h~i}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh) with acquire ordering.}(hj.hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hPUnsafe to use in noinstr code; use raw_atomic_long_fetch_andnot_acquire() there.h]hPUnsafe to use in noinstr code; use raw_atomic_long_fetch_andnot_acquire() there.}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ-atomic_long_fetch_andnot_release (C function)"c.atomic_long_fetch_andnot_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h@long atomic_long_fetch_andnot_release (long i, atomic_long_t *v)h]h)}(h?long atomic_long_fetch_andnot_release(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h atomic_long_fetch_andnot_releaseh]h)}(h atomic_long_fetch_andnot_releaseh]h atomic_long_fetch_andnot_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjOhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjQmodnameN classnameNjcjf)}ji]jl)}j_jsb"c.atomic_long_fetch_andnot_releaseasbuh1hhjHubj=)}(h h]h }(hjohhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjHubj)}(hjh]h*}(hj}hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjHubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with release orderingh]h,atomic bitwise AND NOT with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX***Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** & **~i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_andnot_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(h long valueh]h long value}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hMhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj-h]hatomic_long_t *v}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj+ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjBhMhjCubah}(h]h ]h"]h$]h&]uh1jhj'ubeh}(h]h ]h"]h$]h&]uh1jhjBhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjhh]h Description}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hCAtomically updates **v** to (**v** & **~i**) with release ordering.h](hAtomically updates }(hj~hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubh to (}(hj~hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubh & }(hj~hhhNhNubjz)}(h**~i**h]h~i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubh) with release ordering.}(hj~hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hPUnsafe to use in noinstr code; use raw_atomic_long_fetch_andnot_release() there.h]hPUnsafe to use in noinstr code; use raw_atomic_long_fetch_andnot_release() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ-atomic_long_fetch_andnot_relaxed (C function)"c.atomic_long_fetch_andnot_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h@long atomic_long_fetch_andnot_relaxed (long i, atomic_long_t *v)h]h)}(h?long atomic_long_fetch_andnot_relaxed(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj+hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj'hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj:hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj'hhhj9hMubh)}(h atomic_long_fetch_andnot_relaxedh]h)}(h atomic_long_fetch_andnot_relaxedh]h atomic_long_fetch_andnot_relaxed}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubah}(h]h ](jjeh"]h$]h&]jj uh1hhj'hhhj9hMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjdubj=)}(h h]h }(hjvhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjdubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj`ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jNsb"c.atomic_long_fetch_andnot_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj`ubeh}(h]h ]h"]h$]h&]jj uh1jhj'hhhj9hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj#hhhj9hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj9hMhj hhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with relaxed orderingh]h,atomic bitwise AND NOT with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj hhhj9hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX***Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** & **~i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_andnot_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj%h]h Parameters}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjDh]hlong i}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjBubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj>ubj)}(hhh]j9)}(h long valueh]h long value}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjYhMhjZubah}(h]h ]h"]h$]h&]uh1jhj>ubeh}(h]h ]h"]h$]h&]uh1jhjYhMhj;ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj}h]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj{ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjwubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjwubeh}(h]h ]h"]h$]h&]uh1jhjhMhj;ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hCAtomically updates **v** to (**v** & **~i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh & }(hjhhhNhNubjz)}(h**~i**h]h~i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hPUnsafe to use in noinstr code; use raw_atomic_long_fetch_andnot_relaxed() there.h]hPUnsafe to use in noinstr code; use raw_atomic_long_fetch_andnot_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hj$h]hReturn}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj:hhhNhNubjz)}(h**v**h]hv}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubh.}(hj:hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_long_or (C function)c.atomic_long_orhNtauh1hhjhhhNhNubh)}(hhh](h)}(h.void atomic_long_or (long i, atomic_long_t *v)h]h)}(h-void atomic_long_or(long i, atomic_long_t *v)h](j)}(hvoidh]hvoid}(hj{hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjwhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjwhhhjhMubh)}(hatomic_long_orh]h)}(hatomic_long_orh]hatomic_long_or}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjwhhhjhMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_orasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjwhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjshhhjhMubah}(h]jnah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjphhubj )}(hhh]j9)}(h'atomic bitwise OR with relaxed orderingh]h'atomic bitwise OR with relaxed ordering}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjPhhubah}(h]h ]h"]h$]h&]uh1jhjphhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jkj4jkj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** | **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_or() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjuh]h Parameters}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjoubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(h long valueh]h long value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjoubj9)}(h**Description**h]jz)}(hjh]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjoubj9)}(hBAtomically updates **v** to (**v** | **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh | }(hjhhhNhNubjz)}(h**i**h]hi}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjoubj9)}(h>Unsafe to use in noinstr code; use raw_atomic_long_or() there.h]h>Unsafe to use in noinstr code; use raw_atomic_long_or() there.}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjoubj9)}(h **Return**h]jz)}(hjth]hReturn}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjoubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjoubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!atomic_long_fetch_or (C function)c.atomic_long_fetch_orhNtauh1hhjhhhNhNubh)}(hhh](h)}(h4long atomic_long_fetch_or (long i, atomic_long_t *v)h]h)}(h3long atomic_long_fetch_or(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(hatomic_long_fetch_orh]h)}(hatomic_long_fetch_orh]hatomic_long_fetch_or}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj/modnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_fetch_orasbuh1hhj&ubj=)}(h h]h }(hjMhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&ubj)}(hjh]h*}(hj[hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj&ubh)}(hjh]hv}(hjhhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(h$atomic bitwise OR with full orderingh]h$atomic bitwise OR with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** | **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_or() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(h long valueh]h long value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj h]hatomic_long_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhj!ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjFh]h Description}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h?Atomically updates **v** to (**v** | **i**) with full ordering.h](hAtomically updates }(hj\hhhNhNubjz)}(h**v**h]hv}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh to (}(hj\hhhNhNubjz)}(h**v**h]hv}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh | }(hj\hhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh) with full ordering.}(hj\hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hDUnsafe to use in noinstr code; use raw_atomic_long_fetch_or() there.h]hDUnsafe to use in noinstr code; use raw_atomic_long_fetch_or() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)atomic_long_fetch_or_acquire (C function)c.atomic_long_fetch_or_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j,sbc.atomic_long_fetch_or_acquireasbuh1hhjvubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjvubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjvubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjvubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj>ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h'atomic bitwise OR with acquire orderingh]h'atomic bitwise OR with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX%**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** | **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_or_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hj"h]hlong i}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(h long valueh]h long value}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj7hMhj8ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj7hMhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj[h]hatomic_long_t *v}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjYubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjUubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjphMhjqubah}(h]h ]h"]h$]h&]uh1jhjUubeh}(h]h ]h"]h$]h&]uh1jhjphMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hBAtomically updates **v** to (**v** | **i**) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh | }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hLUnsafe to use in noinstr code; use raw_atomic_long_fetch_or_acquire() there.h]hLUnsafe to use in noinstr code; use raw_atomic_long_fetch_or_acquire() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)atomic_long_fetch_or_release (C function)c.atomic_long_fetch_or_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hhjpubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM%hjlubj)}(hhh]j9)}(h long valueh]h long value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM%hjubah}(h]h ]h"]h$]h&]uh1jhjlubeh}(h]h ]h"]h$]h&]uh1jhjhM%hjiubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM&hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM&hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM&hjiubeh}(h]h ]h"]h$]h&]uh1jhjMubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM(hjMubj9)}(hBAtomically updates **v** to (**v** | **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh | }(hjhhhNhNubjz)}(h**i**h]hi}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM(hjMubj9)}(hLUnsafe to use in noinstr code; use raw_atomic_long_fetch_or_release() there.h]hLUnsafe to use in noinstr code; use raw_atomic_long_fetch_or_release() there.}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM*hjMubj9)}(h **Return**h]jz)}(hjRh]hReturn}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM,hjMubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhhNhNubjz)}(h**v**h]hv}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh.}(hjhhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM,hjMubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)atomic_long_fetch_or_relaxed (C function)c.atomic_long_fetch_or_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hhjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM8hjubj)}(hhh]j9)}(h long valueh]h long value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM8hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM8hjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM9hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM9hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM9hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj6h]h Description}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM;hjubj9)}(hBAtomically updates **v** to (**v** | **i**) with relaxed ordering.h](hAtomically updates }(hjLhhhNhNubjz)}(h**v**h]hv}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubh to (}(hjLhhhNhNubjz)}(h**v**h]hv}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubh | }(hjLhhhNhNubjz)}(h**i**h]hi}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubh) with relaxed ordering.}(hjLhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM;hjubj9)}(hLUnsafe to use in noinstr code; use raw_atomic_long_fetch_or_relaxed() there.h]hLUnsafe to use in noinstr code; use raw_atomic_long_fetch_or_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM=hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM?hjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM?hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_long_xor (C function)c.atomic_long_xorhNtauh1hhjhhhNhNubh)}(hhh](h)}(h/void atomic_long_xor (long i, atomic_long_t *v)h]h)}(h.void atomic_long_xor(long i, atomic_long_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMSubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMSubh)}(hatomic_long_xorh]h)}(hatomic_long_xorh]hatomic_long_xor}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMSubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj6hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj2ubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj2ubh)}(hj#h]hi}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj.ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjmhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjomodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_xorasbuh1hhjfubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjfubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjfubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj.ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMSubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMSubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMShjhhubj )}(hhh]j9)}(h(atomic bitwise XOR with relaxed orderingh]h(atomic bitwise XOR with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMIhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMSubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** ^ **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_xor() there. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMMhjubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMJhj ubj)}(hhh]j9)}(h long valueh]h long value}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj'hMJhj(ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj'hMJhj ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjKh]hatomic_long_t *v}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjIubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMKhjEubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj`hMKhjaubah}(h]h ]h"]h$]h&]uh1jhjEubeh}(h]h ]h"]h$]h&]uh1jhj`hMKhj ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMMhjubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh ^ }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMMhjubj9)}(h?Unsafe to use in noinstr code; use raw_atomic_long_xor() there.h]h?Unsafe to use in noinstr code; use raw_atomic_long_xor() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMOhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMQhjubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMQhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"atomic_long_fetch_xor (C function)c.atomic_long_fetch_xorhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5long atomic_long_fetch_xor (long i, atomic_long_t *v)h]h)}(h4long atomic_long_fetch_xor(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj7hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMeubj=)}(h h]h }(hjFhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3hhhjEhMeubh)}(hatomic_long_fetch_xorh]h)}(hatomic_long_fetch_xorh]hatomic_long_fetch_xor}(hjXhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjTubah}(h]h ](jjeh"]h$]h&]jj uh1hhj3hhhjEhMeubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjthhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjpubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjpubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjpubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjlubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jZsbc.atomic_long_fetch_xorasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjlubeh}(h]h ]h"]h$]h&]jj uh1jhj3hhhjEhMeubeh}(h]h ]h"]h$]h&]jj juh1hjjhj/hhhjEhMeubah}(h]j*ah ](jjeh"]h$]h&]jj)jhuh1hhjEhMehj,hhubj )}(hhh]j9)}(h%atomic bitwise XOR with full orderingh]h%atomic bitwise XOR with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM[hj hhubah}(h]h ]h"]h$]h&]uh1jhj,hhhjEhMeubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j'j4j'j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** ^ **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_fetch_xor() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj1h]h Parameters}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM_hj+ubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjPh]hlong i}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjNubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM\hjJubj)}(hhh]j9)}(h long valueh]h long value}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjehM\hjfubah}(h]h ]h"]h$]h&]uh1jhjJubeh}(h]h ]h"]h$]h&]uh1jhjehM\hjGubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM]hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM]hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM]hjGubeh}(h]h ]h"]h$]h&]uh1jhj+ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM_hj+ubj9)}(h?Atomically updates **v** to (**v** ^ **i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh ^ }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM_hj+ubj9)}(hEUnsafe to use in noinstr code; use raw_atomic_long_fetch_xor() there.h]hEUnsafe to use in noinstr code; use raw_atomic_long_fetch_xor() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMahj+ubj9)}(h **Return**h]jz)}(hj0h]hReturn}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMchj+ubj9)}(hThe original value of **v**.h](hThe original value of }(hjFhhhNhNubjz)}(h**v**h]hv}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubh.}(hjFhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMchj+ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_xor_acquire (C function)c.atomic_long_fetch_xor_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h=long atomic_long_fetch_xor_acquire (long i, atomic_long_t *v)h]h)}(hhjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMohjubj)}(hhh]j9)}(h long valueh]h long value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMohjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMohjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMphjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMphjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMphjubeh}(h]h ]h"]h$]h&]uh1jhj{ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMrhj{ubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with acquire ordering.h](hAtomically updates }(hj*hhhNhNubjz)}(h**v**h]hv}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubh to (}(hj*hhhNhNubjz)}(h**v**h]hv}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubh ^ }(hj*hhhNhNubjz)}(h**i**h]hi}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubh) with acquire ordering.}(hj*hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMrhj{ubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_xor_acquire() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_xor_acquire() there.}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMthj{ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMvhj{ubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMvhj{ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_xor_release (C function)c.atomic_long_fetch_xor_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h=long atomic_long_fetch_xor_release (long i, atomic_long_t *v)h]h)}(hhjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(h long valueh]h long value}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj)h]hatomic_long_t *v}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj'ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj#ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj>hMhj?ubah}(h]h ]h"]h$]h&]uh1jhj#ubeh}(h]h ]h"]h$]h&]uh1jhj>hMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjdh]h Description}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjbubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with release ordering.h](hAtomically updates }(hjzhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubh to (}(hjzhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubh ^ }(hjzhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubh) with release ordering.}(hjzhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_xor_release() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_xor_release() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*atomic_long_fetch_xor_relaxed (C function)c.atomic_long_fetch_xor_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h=long atomic_long_fetch_xor_relaxed (long i, atomic_long_t *v)h]h)}(hhj>ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj:ubj)}(hhh]j9)}(h long valueh]h long value}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjUhMhjVubah}(h]h ]h"]h$]h&]uh1jhj:ubeh}(h]h ]h"]h$]h&]uh1jhjUhMhj7ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjyh]hatomic_long_t *v}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjwubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjsubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjsubeh}(h]h ]h"]h$]h&]uh1jhjhMhj7ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh ^ }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_xor_relaxed() there.h]hMUnsafe to use in noinstr code; use raw_atomic_long_fetch_xor_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj6hhhNhNubjz)}(h**v**h]hv}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh.}(hj6hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌatomic_long_xchg (C function)c.atomic_long_xchghNtauh1hhjhhhNhNubh)}(hhh](h)}(h2long atomic_long_xchg (atomic_long_t *v, long new)h]h)}(h1long atomic_long_xchg(atomic_long_t *v, long new)h](j)}(hlongh]hlong}(hjwhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjshhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjshhhjhMubh)}(hatomic_long_xchgh]h)}(hatomic_long_xchgh]hatomic_long_xchg}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjshhhjhMubj )}(h(atomic_long_t *v, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_xchgasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hlong newh](j)}(hlongh]hlong}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hnewh]hnew}(hj& hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjshhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjohhhjhMubah}(h]jjah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjlhhubj )}(hhh]j9)}(h"atomic exchange with full orderingh]h"atomic exchange with full ordering}(hjP hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjM hhubah}(h]h ]h"]h$]h&]uh1jhjlhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jh j4jh j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long new`` long value to assign **Description** Atomically updates **v** to **new** with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_xchg() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjr h]h Parameters}(hjt hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjp ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjl ubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj h]hatomic_long_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hMhj ubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hj h]hlong new}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hMhj ubeh}(h]h ]h"]h$]h&]uh1jhjl ubj9)}(h**Description**h]jz)}(hj h]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjl ubj9)}(h7Atomically updates **v** to **new** with full ordering.h](hAtomically updates }(hj hhhNhNubjz)}(h**v**h]hv}(hj# hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh to }(hj hhhNhNubjz)}(h**new**h]hnew}(hj5 hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh with full ordering.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjl ubj9)}(h@Unsafe to use in noinstr code; use raw_atomic_long_xchg() there.h]h@Unsafe to use in noinstr code; use raw_atomic_long_xchg() there.}(hjN hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjl ubj9)}(h **Return**h]jz)}(hj_ h]hReturn}(hja hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj] ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjl ubj9)}(hThe original value of **v**.h](hThe original value of }(hju hhhNhNubjz)}(h**v**h]hv}(hj} hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhju ubh.}(hju hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjl ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_long_xchg_acquire (C function)c.atomic_long_xchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h:long atomic_long_xchg_acquire (atomic_long_t *v, long new)h]h)}(h9long atomic_long_xchg_acquire(atomic_long_t *v, long new)h](j)}(hlongh]hlong}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhj hMubh)}(hatomic_long_xchg_acquireh]h)}(hatomic_long_xchg_acquireh]hatomic_long_xchg_acquire}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhj hMubj )}(h(atomic_long_t *v, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_j sbc.atomic_long_xchg_acquireasbuh1hhj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj$ hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hjh]hv}(hj1 hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(hlong newh](j)}(hlongh]hlong}(hjI hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjE ubj=)}(h h]h }(hjW hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjE ubh)}(hnewh]hnew}(hje hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjE ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubeh}(h]h ]h"]h$]h&]jj uh1jhj hhhj hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj hMubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj hMhj hhubj )}(hhh]j9)}(h%atomic exchange with acquire orderingh]h%atomic exchange with acquire ordering}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj hhubah}(h]h ]h"]h$]h&]uh1jhj hhhj hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(hX%**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long new`` long value to assign **Description** Atomically updates **v** to **new** with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_long_xchg_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj h]hatomic_long_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hMhj ubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hj h]hlong new}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hj" hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hMhj ubeh}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hjD h]h Description}(hjF hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjB ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(h:Atomically updates **v** to **new** with acquire ordering.h](hAtomically updates }(hjZ hhhNhNubjz)}(h**v**h]hv}(hjb hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZ ubh to }(hjZ hhhNhNubjz)}(h**new**h]hnew}(hjt hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZ ubh with acquire ordering.}(hjZ hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_long_xchg_acquire() there.h]hHUnsafe to use in noinstr code; use raw_atomic_long_xchg_acquire() there.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(hThe original value of **v**.h](hThe original value of }(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_long_xchg_release (C function)c.atomic_long_xchg_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h:long atomic_long_xchg_release (atomic_long_t *v, long new)h]h)}(h9long atomic_long_xchg_release(atomic_long_t *v, long new)h](j)}(hlongh]hlong}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhj hMubh)}(hatomic_long_xchg_releaseh]h)}(hatomic_long_xchg_releaseh]hatomic_long_xchg_release}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhj hMubj )}(h(atomic_long_t *v, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj5 hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2 ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj7 modnameN classnameNjcjf)}ji]jl)}j_j sbc.atomic_long_xchg_releaseasbuh1hhj. ubj=)}(h h]h }(hjU hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj. ubj)}(hjh]h*}(hjc hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj. ubh)}(hjh]hv}(hjp hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj. ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj* ubj&)}(hlong newh](j)}(hlongh]hlong}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hnewh]hnew}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj* ubeh}(h]h ]h"]h$]h&]jj uh1jhj hhhj hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj hMubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj hMhj hhubj )}(hhh]j9)}(h%atomic exchange with release orderingh]h%atomic exchange with release ordering}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj hhubah}(h]h ]h"]h$]h&]uh1jhj hhhj hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(hX%**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long new`` long value to assign **Description** Atomically updates **v** to **new** with release ordering. Unsafe to use in noinstr code; use raw_atomic_long_xchg_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$hMhj%ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj$hMhjubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hjHh]hlong new}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjFubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjBubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj]hMhj^ubah}(h]h ]h"]h$]h&]uh1jhjBubeh}(h]h ]h"]h$]h&]uh1jhj]hMhjubeh}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(h:Atomically updates **v** to **new** with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_long_xchg_release() there.h]hHUnsafe to use in noinstr code; use raw_atomic_long_xchg_release() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_long_xchg_relaxed (C function)c.atomic_long_xchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h:long atomic_long_xchg_relaxed (atomic_long_t *v, long new)h]h)}(h9long atomic_long_xchg_relaxed(atomic_long_t *v, long new)h](j)}(hlongh]hlong}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj0hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjChhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj0hhhjBhMubh)}(hatomic_long_xchg_relaxedh]h)}(hatomic_long_xchg_relaxedh]hatomic_long_xchg_relaxed}(hjUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjQubah}(h]h ](jjeh"]h$]h&]jj uh1hhj0hhhjBhMubj )}(h(atomic_long_t *v, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjthhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjqubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjvmodnameN classnameNjcjf)}ji]jl)}j_jWsbc.atomic_long_xchg_relaxedasbuh1hhjmubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjmubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjmubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjmubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjiubj&)}(hlong newh](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjiubeh}(h]h ]h"]h$]h&]jj uh1jhj0hhhjBhMubeh}(h]h ]h"]h$]h&]jj juh1Ohjjhj,hhhjBhMubah}(h]j'ah ](jjeh"]h$]h&]jj)jhuh1hhjBhMhj)hhubj )}(hhh]j9)}(h%atomic exchange with relaxed orderingh]h%atomic exchange with relaxed ordering}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj hhubah}(h]h ]h"]h$]h&]uh1jhj)hhhjBhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j%j4j%j5j6j7uh1hhhhjhNhNubjp)}(hX%**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long new`` long value to assign **Description** Atomically updates **v** to **new** with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_xchg_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj/h]h Parameters}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj)ubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjNh]hatomic_long_t *v}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjLubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjHubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjchMhjdubah}(h]h ]h"]h$]h&]uh1jhjHubeh}(h]h ]h"]h$]h&]uh1jhjchMhjEubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hjh]hlong new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjEubeh}(h]h ]h"]h$]h&]uh1jhj)ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj)ubj9)}(h:Atomically updates **v** to **new** with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj)ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_long_xchg_relaxed() there.h]hHUnsafe to use in noinstr code; use raw_atomic_long_xchg_relaxed() there.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj)ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj)ubj9)}(hThe original value of **v**.h](hThe original value of }(hj2hhhNhNubjz)}(h**v**h]hv}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubh.}(hj2hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj)ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ atomic_long_cmpxchg (C function)c.atomic_long_cmpxchghNtauh1hhjhhhNhNubh)}(hhh](h)}(h?long atomic_long_cmpxchg (atomic_long_t *v, long old, long new)h]h)}(h>long atomic_long_cmpxchg(atomic_long_t *v, long old, long new)h](j)}(hlongh]hlong}(hjshhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjohhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjohhhjhMubh)}(hatomic_long_cmpxchgh]h)}(hatomic_long_cmpxchgh]hatomic_long_cmpxchg}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjohhhjhMubj )}(h&(atomic_long_t *v, long old, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.atomic_long_cmpxchgasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hlong oldh](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(holdh]hold}(hj"hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hlong newh](j)}(hlongh]hlong}(hj;hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7ubj=)}(h h]h }(hjIhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7ubh)}(hnewh]hnew}(hjWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjohhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjkhhhjhMubah}(h]jfah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhhubj )}(hhh]j9)}(h.atomic compare and exchange with full orderingh]h.atomic compare and exchange with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj~hhubah}(h]h ]h"]h$]h&]uh1jhjhhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long old`` long value to compare with ``long new`` long value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_long_cmpxchg() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h(``long old`` long value to compare with h](j)}(h ``long old``h]j?)}(hjh]hlong old}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hlong value to compare withh]hlong value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hj4h]hlong new}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj2ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj.ubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjIhMhjJubah}(h]h ]h"]h$]h&]uh1jhj.ubeh}(h]h ]h"]h$]h&]uh1jhjIhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjoh]h Description}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with full ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hCUnsafe to use in noinstr code; use raw_atomic_long_cmpxchg() there.h]hCUnsafe to use in noinstr code; use raw_atomic_long_cmpxchg() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic_long_cmpxchg_acquire (C function)c.atomic_long_cmpxchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hGlong atomic_long_cmpxchg_acquire (atomic_long_t *v, long old, long new)h]h)}(hFlong atomic_long_cmpxchg_acquire(atomic_long_t *v, long old, long new)h](j)}(hlongh]hlong}(hjVhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjRhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjehhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjRhhhjdhMubh)}(hatomic_long_cmpxchg_acquireh]h)}(hatomic_long_cmpxchg_acquireh]hatomic_long_cmpxchg_acquire}(hjwhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjsubah}(h]h ](jjeh"]h$]h&]jj uh1hhjRhhhjdhMubj )}(h&(atomic_long_t *v, long old, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jysbc.atomic_long_cmpxchg_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hlong oldh](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(holdh]hold}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hlong newh](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjRhhhjdhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjNhhhjdhMubah}(h]jIah ](jjeh"]h$]h&]jj)jhuh1hhjdhMhjKhhubj )}(hhh]j9)}(h1atomic compare and exchange with acquire orderingh]h1atomic compare and exchange with acquire ordering}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjahhubah}(h]h ]h"]h$]h&]uh1jhjKhhhjdhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j|j4j|j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long old`` long value to compare with ``long new`` long value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_long_cmpxchg_acquire() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h(``long old`` long value to compare with h](j)}(h ``long old``h]j?)}(hjh]hlong old}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hlong value to compare withh]hlong value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hjh]hlong new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj,hMhj-ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj,hMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjRh]h Description}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhhNhNubjz)}(h**v**h]hv}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh == }(hjhhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh), atomically updates }(hjhhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh to }(hjhhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh# with acquire ordering. Otherwise, }(hjhhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh2 is not modified and relaxed ordering is provided.}(hjhhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(hKUnsafe to use in noinstr code; use raw_atomic_long_cmpxchg_acquire() there.h]hKUnsafe to use in noinstr code; use raw_atomic_long_cmpxchg_acquire() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic_long_cmpxchg_release (C function)c.atomic_long_cmpxchg_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hGlong atomic_long_cmpxchg_release (atomic_long_t *v, long old, long new)h]h)}(hFlong atomic_long_cmpxchg_release(atomic_long_t *v, long old, long new)h](j)}(hlongh]hlong}(hj9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj5hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM$ubj=)}(h h]h }(hjHhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5hhhjGhM$ubh)}(hatomic_long_cmpxchg_releaseh]h)}(hatomic_long_cmpxchg_releaseh]hatomic_long_cmpxchg_release}(hjZhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubah}(h]h ](jjeh"]h$]h&]jj uh1hhj5hhhjGhM$ubj )}(h&(atomic_long_t *v, long old, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjyhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjvubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj{modnameN classnameNjcjf)}ji]jl)}j_j\sbc.atomic_long_cmpxchg_releaseasbuh1hhjrubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjrubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjnubj&)}(hlong oldh](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(holdh]hold}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjnubj&)}(hlong newh](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjnubeh}(h]h ]h"]h$]h&]jj uh1jhj5hhhjGhM$ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj1hhhjGhM$ubah}(h]j,ah ](jjeh"]h$]h&]jj)jhuh1hhjGhM$hj.hhubj )}(hhh]j9)}(h1atomic compare and exchange with release orderingh]h1atomic compare and exchange with release ordering}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjDhhubah}(h]h ]h"]h$]h&]uh1jhj.hhhjGhM$ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j_j4j_j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long old`` long value to compare with ``long new`` long value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_long_cmpxchg_release() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjih]h Parameters}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjgubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjcubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h(``long old`` long value to compare with h](j)}(h ``long old``h]j?)}(hjh]hlong old}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hlong value to compare withh]hlong value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hjh]hlong new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjcubj9)}(h**Description**h]jz)}(hj5h]h Description}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjcubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjKhhhNhNubjz)}(h**v**h]hv}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh == }(hjKhhhNhNubjz)}(h**old**h]hold}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh), atomically updates }(hjKhhhNhNubjz)}(h**v**h]hv}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh to }(hjKhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh# with release ordering. Otherwise, }(hjKhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh2 is not modified and relaxed ordering is provided.}(hjKhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjcubj9)}(hKUnsafe to use in noinstr code; use raw_atomic_long_cmpxchg_release() there.h]hKUnsafe to use in noinstr code; use raw_atomic_long_cmpxchg_release() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjcubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM"hjcubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM"hjcubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic_long_cmpxchg_relaxed (C function)c.atomic_long_cmpxchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hGlong atomic_long_cmpxchg_relaxed (atomic_long_t *v, long old, long new)h]h)}(hFlong atomic_long_cmpxchg_relaxed(atomic_long_t *v, long old, long new)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM9ubj=)}(h h]h }(hj+hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj*hM9ubh)}(hatomic_long_cmpxchg_relaxedh]h)}(hatomic_long_cmpxchg_relaxedh]hatomic_long_cmpxchg_relaxed}(hj=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj*hM9ubj )}(h&(atomic_long_t *v, long old, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj^modnameN classnameNjcjf)}ji]jl)}j_j?sbc.atomic_long_cmpxchg_relaxedasbuh1hhjUubj=)}(h h]h }(hj|hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjUubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjUubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjUubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjQubj&)}(hlong oldh](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(holdh]hold}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjQubj&)}(hlong newh](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjQubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj*hM9ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj*hM9ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj*hM9hjhhubj )}(hhh]j9)}(h1atomic compare and exchange with relaxed orderingh]h1atomic compare and exchange with relaxed ordering}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM-hj'hhubah}(h]h ]h"]h$]h&]uh1jhjhhhj*hM9ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jBj4jBj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long old`` long value to compare with ``long new`` long value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_long_cmpxchg_relaxed() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjLh]h Parameters}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM1hjFubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjkh]hatomic_long_t *v}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjiubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM.hjeubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM.hjubah}(h]h ]h"]h$]h&]uh1jhjeubeh}(h]h ]h"]h$]h&]uh1jhjhM.hjbubj)}(h(``long old`` long value to compare with h](j)}(h ``long old``h]j?)}(hjh]hlong old}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM/hjubj)}(hhh]j9)}(hlong value to compare withh]hlong value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM/hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM/hjbubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hjh]hlong new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM0hjubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM0hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM0hjbubeh}(h]h ]h"]h$]h&]uh1jhjFubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM2hjFubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj.hhhNhNubjz)}(h**v**h]hv}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh == }(hj.hhhNhNubjz)}(h**old**h]hold}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh), atomically updates }(hj.hhhNhNubjz)}(h**v**h]hv}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh to }(hj.hhhNhNubjz)}(h**new**h]hnew}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh# with relaxed ordering. Otherwise, }(hj.hhhNhNubjz)}(h**v**h]hv}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh2 is not modified and relaxed ordering is provided.}(hj.hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM2hjFubj9)}(hKUnsafe to use in noinstr code; use raw_atomic_long_cmpxchg_relaxed() there.h]hKUnsafe to use in noinstr code; use raw_atomic_long_cmpxchg_relaxed() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM5hjFubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM7hjFubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM7hjFubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$atomic_long_try_cmpxchg (C function)c.atomic_long_try_cmpxchghNtauh1hhjhhhNhNubh)}(hhh](h)}(hDbool atomic_long_try_cmpxchg (atomic_long_t *v, long *old, long new)h]h)}(hCbool atomic_long_try_cmpxchg(atomic_long_t *v, long *old, long new)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMNubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj hMNubh)}(hatomic_long_try_cmpxchgh]h)}(hatomic_long_try_cmpxchgh]hatomic_long_try_cmpxchg}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj hMNubj )}(h'(atomic_long_t *v, long *old, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj@modnameN classnameNjcjf)}ji]jl)}j_j!sbc.atomic_long_try_cmpxchgasbuh1hhj7ubj=)}(h h]h }(hj^hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7ubj)}(hjh]h*}(hjlhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7ubh)}(hjh]hv}(hjyhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj3ubj&)}(h long *oldh](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(holdh]hold}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj3ubj&)}(hlong newh](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj3ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj hMNubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj hMNubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj hMNhjhhubj )}(hhh]j9)}(h.atomic compare and exchange with full orderingh]h.atomic compare and exchange with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMAhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj hMNubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j1j4j1j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long *old`` pointer to long value to compare with ``long new`` long value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg() there. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj;h]h Parameters}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMEhj5ubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjZh]hatomic_long_t *v}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjXubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMBhjTubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjohMBhjpubah}(h]h ]h"]h$]h&]uh1jhjTubeh}(h]h ]h"]h$]h&]uh1jhjohMBhjQubj)}(h4``long *old`` pointer to long value to compare with h](j)}(h ``long *old``h]j?)}(hjh]h long *old}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMChjubj)}(hhh]j9)}(h%pointer to long value to compare withh]h%pointer to long value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMChjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMChjQubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hjh]hlong new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMDhjubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMDhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMDhjQubeh}(h]h ]h"]h$]h&]uh1jhj5ubj9)}(h**Description**h]jz)}(hjh]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMFhj5ubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with full ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is not modified, }(hjhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh$ is updated to the current value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh#, and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMFhj5ubj9)}(hGUnsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg() there.h]hGUnsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg() there.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMJhj5ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMLhj5ubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the exchange occured, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMLhj5ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,atomic_long_try_cmpxchg_acquire (C function)!c.atomic_long_try_cmpxchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hLbool atomic_long_try_cmpxchg_acquire (atomic_long_t *v, long *old, long new)h]h)}(hKbool atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new)h](j)}(hjh]hbool}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMeubj=)}(h h]h }(hj. hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhj- hMeubh)}(hatomic_long_try_cmpxchg_acquireh]h)}(hatomic_long_try_cmpxchg_acquireh]hatomic_long_try_cmpxchg_acquire}(hj@ hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj< ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhj- hMeubj )}(h'(atomic_long_t *v, long *old, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj_ hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\ ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetja modnameN classnameNjcjf)}ji]jl)}j_jB sb!c.atomic_long_try_cmpxchg_acquireasbuh1hhjX ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjX ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjX ubh)}(hjh]hv}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjX ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjT ubj&)}(h long *oldh](j)}(hlongh]hlong}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(holdh]hold}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjT ubj&)}(hlong newh](j)}(hlongh]hlong}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj=)}(h h]h }(hj!hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hnewh]hnew}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjT ubeh}(h]h ]h"]h$]h&]jj uh1jhj hhhj- hMeubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj- hMeubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj- hMehj hhubj )}(hhh]j9)}(h1atomic compare and exchange with acquire orderingh]h1atomic compare and exchange with acquire ordering}(hj:!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMXhj7!hhubah}(h]h ]h"]h$]h&]uh1jhj hhhj- hMeubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jR!j4jR!j5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long *old`` pointer to long value to compare with ``long new`` long value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg_acquire() there. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj\!h]h Parameters}(hj^!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZ!ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM\hjV!ubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj{!h]hatomic_long_t *v}(hj}!hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjy!ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMYhju!ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj!hMYhj!ubah}(h]h ]h"]h$]h&]uh1jhju!ubeh}(h]h ]h"]h$]h&]uh1jhj!hMYhjr!ubj)}(h4``long *old`` pointer to long value to compare with h](j)}(h ``long *old``h]j?)}(hj!h]h long *old}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj!ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMZhj!ubj)}(hhh]j9)}(h%pointer to long value to compare withh]h%pointer to long value to compare with}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj!hMZhj!ubah}(h]h ]h"]h$]h&]uh1jhj!ubeh}(h]h ]h"]h$]h&]uh1jhj!hMZhjr!ubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hj!h]hlong new}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj!ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM[hj!ubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj"hM[hj"ubah}(h]h ]h"]h$]h&]uh1jhj!ubeh}(h]h ]h"]h$]h&]uh1jhj"hM[hjr!ubeh}(h]h ]h"]h$]h&]uh1jhjV!ubj9)}(h**Description**h]jz)}(hj("h]h Description}(hj*"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&"ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM]hjV!ubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hj>"hhhNhNubjz)}(h**v**h]hv}(hjF"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>"ubh == }(hj>"hhhNhNubjz)}(h**old**h]hold}(hjX"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>"ubh), atomically updates }(hj>"hhhNhNubjz)}(h**v**h]hv}(hjj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>"ubh to }(hj>"hhhNhNubjz)}(h**new**h]hnew}(hj|"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>"ubh# with acquire ordering. Otherwise, }(hj>"hhhNhNubjz)}(h**v**h]hv}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>"ubh is not modified, }(hj>"hhhNhNubjz)}(h**old**h]hold}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>"ubh$ is updated to the current value of }(hj>"hhhNhNubjz)}(h**v**h]hv}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>"ubh#, and relaxed ordering is provided.}(hj>"hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM]hjV!ubj9)}(hOUnsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg_acquire() there.h]hOUnsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg_acquire() there.}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMahjV!ubj9)}(h **Return**h]jz)}(hj"h]hReturn}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMchjV!ubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubh if the exchange occured, }(hj"hhhNhNubjz)}(h **false**h]hfalse}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubh otherwise.}(hj"hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMchjV!ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,atomic_long_try_cmpxchg_release (C function)!c.atomic_long_try_cmpxchg_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hLbool atomic_long_try_cmpxchg_release (atomic_long_t *v, long *old, long new)h]h)}(hKbool atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new)h](j)}(hjh]hbool}(hjA#hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj=#hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM{ubj=)}(h h]h }(hjO#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj=#hhhjN#hM{ubh)}(hatomic_long_try_cmpxchg_releaseh]h)}(hatomic_long_try_cmpxchg_releaseh]hatomic_long_try_cmpxchg_release}(hja#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]#ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj=#hhhjN#hM{ubj )}(h'(atomic_long_t *v, long *old, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}#ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj#modnameN classnameNjcjf)}ji]jl)}j_jc#sb!c.atomic_long_try_cmpxchg_releaseasbuh1hhjy#ubj=)}(h h]h }(hj#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjy#ubj)}(hjh]h*}(hj#hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjy#ubh)}(hjh]hv}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjy#ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hju#ubj&)}(h long *oldh](j)}(hlongh]hlong}(hj#hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj#ubj=)}(h h]h }(hj#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj#ubj)}(hjh]h*}(hj#hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj#ubh)}(holdh]hold}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hju#ubj&)}(hlong newh](j)}(hlongh]hlong}(hj$hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj$ubj=)}(h h]h }(hj#$hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$ubh)}(hnewh]hnew}(hj1$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hju#ubeh}(h]h ]h"]h$]h&]jj uh1jhj=#hhhjN#hM{ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj9#hhhjN#hM{ubah}(h]j4#ah ](jjeh"]h$]h&]jj)jhuh1hhjN#hM{hj6#hhubj )}(hhh]j9)}(h1atomic compare and exchange with release orderingh]h1atomic compare and exchange with release ordering}(hj[$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMnhjX$hhubah}(h]h ]h"]h$]h&]uh1jhj6#hhhjN#hM{ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3js$j4js$j5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long *old`` pointer to long value to compare with ``long new`` long value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg_release() there. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj}$h]h Parameters}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{$ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMrhjw$ubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj$h]hatomic_long_t *v}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj$ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMohj$ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$hMohj$ubah}(h]h ]h"]h$]h&]uh1jhj$ubeh}(h]h ]h"]h$]h&]uh1jhj$hMohj$ubj)}(h4``long *old`` pointer to long value to compare with h](j)}(h ``long *old``h]j?)}(hj$h]h long *old}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj$ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMphj$ubj)}(hhh]j9)}(h%pointer to long value to compare withh]h%pointer to long value to compare with}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$hMphj$ubah}(h]h ]h"]h$]h&]uh1jhj$ubeh}(h]h ]h"]h$]h&]uh1jhj$hMphj$ubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hj%h]hlong new}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj %ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMqhj%ubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hj'%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj#%hMqhj$%ubah}(h]h ]h"]h$]h&]uh1jhj%ubeh}(h]h ]h"]h$]h&]uh1jhj#%hMqhj$ubeh}(h]h ]h"]h$]h&]uh1jhjw$ubj9)}(h**Description**h]jz)}(hjI%h]h Description}(hjK%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjG%ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMshjw$ubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hj_%hhhNhNubjz)}(h**v**h]hv}(hjg%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_%ubh == }(hj_%hhhNhNubjz)}(h**old**h]hold}(hjy%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_%ubh), atomically updates }(hj_%hhhNhNubjz)}(h**v**h]hv}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_%ubh to }(hj_%hhhNhNubjz)}(h**new**h]hnew}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_%ubh# with release ordering. Otherwise, }(hj_%hhhNhNubjz)}(h**v**h]hv}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_%ubh is not modified, }(hj_%hhhNhNubjz)}(h**old**h]hold}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_%ubh$ is updated to the current value of }(hj_%hhhNhNubjz)}(h**v**h]hv}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_%ubh#, and relaxed ordering is provided.}(hj_%hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMshjw$ubj9)}(hOUnsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg_release() there.`h]hOUnsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg_release() there.}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMwhjw$ubj9)}(h **Return**h]jz)}(hj%h]hReturn}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMyhjw$ubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubh if the exchange occured, }(hj&hhhNhNubjz)}(h **false**h]hfalse}(hj)&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubh otherwise.}(hj&hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMyhjw$ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,atomic_long_try_cmpxchg_relaxed (C function)!c.atomic_long_try_cmpxchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hLbool atomic_long_try_cmpxchg_relaxed (atomic_long_t *v, long *old, long new)h]h)}(hKbool atomic_long_try_cmpxchg_relaxed(atomic_long_t *v, long *old, long new)h](j)}(hjh]hbool}(hjb&hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj^&hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjp&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj^&hhhjo&hMubh)}(hatomic_long_try_cmpxchg_relaxedh]h)}(hatomic_long_try_cmpxchg_relaxedh]hatomic_long_try_cmpxchg_relaxed}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~&ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj^&hhhjo&hMubj )}(h'(atomic_long_t *v, long *old, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj&modnameN classnameNjcjf)}ji]jl)}j_j&sb!c.atomic_long_try_cmpxchg_relaxedasbuh1hhj&ubj=)}(h h]h }(hj&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&ubj)}(hjh]h*}(hj&hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj&ubh)}(hjh]hv}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj&ubj&)}(h long *oldh](j)}(hlongh]hlong}(hj&hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj&ubj=)}(h h]h }(hj'hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&ubj)}(hjh]h*}(hj'hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj&ubh)}(holdh]hold}(hj'hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj&ubj&)}(hlong newh](j)}(hlongh]hlong}(hj6'hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj2'ubj=)}(h h]h }(hjD'hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj2'ubh)}(hnewh]hnew}(hjR'hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2'ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj&ubeh}(h]h ]h"]h$]h&]jj uh1jhj^&hhhjo&hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjZ&hhhjo&hMubah}(h]jU&ah ](jjeh"]h$]h&]jj)jhuh1hhjo&hMhjW&hhubj )}(hhh]j9)}(h1atomic compare and exchange with relaxed orderingh]h1atomic compare and exchange with relaxed ordering}(hj|'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjy'hhubah}(h]h ]h"]h$]h&]uh1jhjW&hhhjo&hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j'j4j'j5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long *old`` pointer to long value to compare with ``long new`` long value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg_relaxed() there. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj'h]h Parameters}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'ubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj'h]hatomic_long_t *v}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj'ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj'hMhj'ubah}(h]h ]h"]h$]h&]uh1jhj'ubeh}(h]h ]h"]h$]h&]uh1jhj'hMhj'ubj)}(h4``long *old`` pointer to long value to compare with h](j)}(h ``long *old``h]j?)}(hj'h]h long *old}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj'ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'ubj)}(hhh]j9)}(h%pointer to long value to compare withh]h%pointer to long value to compare with}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj (hMhj (ubah}(h]h ]h"]h$]h&]uh1jhj'ubeh}(h]h ]h"]h$]h&]uh1jhj (hMhj'ubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hj/(h]hlong new}(hj1(hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj-(ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj)(ubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjH(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjD(hMhjE(ubah}(h]h ]h"]h$]h&]uh1jhj)(ubeh}(h]h ]h"]h$]h&]uh1jhjD(hMhj'ubeh}(h]h ]h"]h$]h&]uh1jhj'ubj9)}(h**Description**h]jz)}(hjj(h]h Description}(hjl(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjh(ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'ubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hj(hhhNhNubjz)}(h**v**h]hv}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh == }(hj(hhhNhNubjz)}(h**old**h]hold}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh), atomically updates }(hj(hhhNhNubjz)}(h**v**h]hv}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh to }(hj(hhhNhNubjz)}(h**new**h]hnew}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh# with relaxed ordering. Otherwise, }(hj(hhhNhNubjz)}(h**v**h]hv}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh is not modified, }(hj(hhhNhNubjz)}(h**old**h]hold}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh$ is updated to the current value of }(hj(hhhNhNubjz)}(h**v**h]hv}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh#, and relaxed ordering is provided.}(hj(hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'ubj9)}(hOUnsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg_relaxed() there.h]hOUnsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg_relaxed() there.}(hj )hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'ubj9)}(h **Return**h]jz)}(hj)h]hReturn}(hj )hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'ubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hj8)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4)ubh if the exchange occured, }(hj4)hhhNhNubjz)}(h **false**h]hfalse}(hjJ)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4)ubh otherwise.}(hj4)hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj'ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_long_sub_and_test (C function)c.atomic_long_sub_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h8bool atomic_long_sub_and_test (long i, atomic_long_t *v)h]h)}(h7bool atomic_long_sub_and_test(long i, atomic_long_t *v)h](j)}(hjh]hbool}(hj)hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj)hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj)hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj)hhhj)hMubh)}(hatomic_long_sub_and_testh]h)}(hatomic_long_sub_and_testh]hatomic_long_sub_and_test}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj)hhhj)hMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj)hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj)ubj=)}(h h]h }(hj)hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj)ubh)}(hj#h]hi}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj)ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj)modnameN classnameNjcjf)}ji]jl)}j_j)sbc.atomic_long_sub_and_testasbuh1hhj)ubj=)}(h h]h }(hj*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj)ubj)}(hjh]h*}(hj$*hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj)ubh)}(hjh]hv}(hj1*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj)ubeh}(h]h ]h"]h$]h&]jj uh1jhj)hhhj)hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj{)hhhj)hMubah}(h]jv)ah ](jjeh"]h$]h&]jj)jhuh1hhj)hMhjx)hhubj )}(hhh]j9)}(h3atomic subtract and test if zero with full orderingh]h3atomic subtract and test if zero with full ordering}(hjZ*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjW*hhubah}(h]h ]h"]h$]h&]uh1jhjx)hhhj)hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jr*j4jr*j5j6j7uh1hhhhjhNhNubjp)}(hXT**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_sub_and_test() there. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj|*h]h Parameters}(hj~*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjz*ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjv*ubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hj*h]hlong i}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj*ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj*ubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj*hMhj*ubah}(h]h ]h"]h$]h&]uh1jhj*ubeh}(h]h ]h"]h$]h&]uh1jhj*hMhj*ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj*h]hatomic_long_t *v}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj*ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj*ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj*hMhj*ubah}(h]h ]h"]h$]h&]uh1jhj*ubeh}(h]h ]h"]h$]h&]uh1jhj*hMhj*ubeh}(h]h ]h"]h$]h&]uh1jhjv*ubj9)}(h**Description**h]jz)}(hj+h]h Description}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj +ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjv*ubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hj%+hhhNhNubjz)}(h**v**h]hv}(hj-+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%+ubh to (}(hj%+hhhNhNubjz)}(h**v**h]hv}(hj?+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%+ubh - }(hj%+hhhNhNubjz)}(h**i**h]hi}(hjQ+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%+ubh) with full ordering.}(hj%+hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjv*ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_long_sub_and_test() there.h]hHUnsafe to use in noinstr code; use raw_atomic_long_sub_and_test() there.}(hjj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjv*ubj9)}(h **Return**h]jz)}(hj{+h]hReturn}(hj}+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjy+ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjv*ubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubh if the resulting value of }(hj+hhhNhNubjz)}(h**v**h]hv}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubh is zero, }(hj+hhhNhNubjz)}(h **false**h]hfalse}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubh otherwise.}(hj+hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjv*ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_long_dec_and_test (C function)c.atomic_long_dec_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h0bool atomic_long_dec_and_test (atomic_long_t *v)h]h)}(h/bool atomic_long_dec_and_test(atomic_long_t *v)h](j)}(hjh]hbool}(hj+hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj+hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj+hhhj+hMubh)}(hatomic_long_dec_and_testh]h)}(hatomic_long_dec_and_testh]hatomic_long_dec_and_test}(hj,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj,ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj+hhhj+hMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj1,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.,ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj3,modnameN classnameNjcjf)}ji]jl)}j_j,sbc.atomic_long_dec_and_testasbuh1hhj*,ubj=)}(h h]h }(hjQ,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*,ubj)}(hjh]h*}(hj_,hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj*,ubh)}(hjh]hv}(hjl,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*,ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj&,ubah}(h]h ]h"]h$]h&]jj uh1jhj+hhhj+hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj+hhhj+hMubah}(h]j+ah ](jjeh"]h$]h&]jj)jhuh1hhj+hMhj+hhubj )}(hhh]j9)}(h4atomic decrement and test if zero with full orderingh]h4atomic decrement and test if zero with full ordering}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj,hhubah}(h]h ]h"]h$]h&]uh1jhj+hhhj+hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j,j4j,j5j6j7uh1hhhhjhNhNubjp)}(hX+**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_dec_and_test() there. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj,h]h Parameters}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj,ubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj,h]hatomic_long_t *v}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj,ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj,ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj,hMhj,ubah}(h]h ]h"]h$]h&]uh1jhj,ubeh}(h]h ]h"]h$]h&]uh1jhj,hMhj,ubah}(h]h ]h"]h$]h&]uh1jhj,ubj9)}(h**Description**h]jz)}(hj-h]h Description}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj,ubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hj'-hhhNhNubjz)}(h**v**h]hv}(hj/-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'-ubh to (}(hj'-hhhNhNubjz)}(h**v**h]hv}(hjA-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'-ubh - 1) with full ordering.}(hj'-hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj,ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_long_dec_and_test() there.h]hHUnsafe to use in noinstr code; use raw_atomic_long_dec_and_test() there.}(hjZ-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj,ubj9)}(h **Return**h]jz)}(hjk-h]hReturn}(hjm-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhji-ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj,ubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubh if the resulting value of }(hj-hhhNhNubjz)}(h**v**h]hv}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubh is zero, }(hj-hhhNhNubjz)}(h **false**h]hfalse}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubh otherwise.}(hj-hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj,ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_long_inc_and_test (C function)c.atomic_long_inc_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h0bool atomic_long_inc_and_test (atomic_long_t *v)h]h)}(h/bool atomic_long_inc_and_test(atomic_long_t *v)h](j)}(hjh]hbool}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj-hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj-hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj-hhhj-hMubh)}(hatomic_long_inc_and_testh]h)}(hatomic_long_inc_and_testh]hatomic_long_inc_and_test}(hj.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj-ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj-hhhj-hMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj!.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj#.modnameN classnameNjcjf)}ji]jl)}j_j.sbc.atomic_long_inc_and_testasbuh1hhj.ubj=)}(h h]h }(hjA.hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj.ubj)}(hjh]h*}(hjO.hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj.ubh)}(hjh]hv}(hj\.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj.ubah}(h]h ]h"]h$]h&]jj uh1jhj-hhhj-hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj-hhhj-hMubah}(h]j-ah ](jjeh"]h$]h&]jj)jhuh1hhj-hMhj-hhubj )}(hhh]j9)}(h4atomic increment and test if zero with full orderingh]h4atomic increment and test if zero with full ordering}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj.hhubah}(h]h ]h"]h$]h&]uh1jhj-hhhj-hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j.j4j.j5j6j7uh1hhhhjhNhNubjp)}(hX+**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_inc_and_test() there. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj.h]h Parameters}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj.ubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj.h]hatomic_long_t *v}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj.ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj.ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj.hMhj.ubah}(h]h ]h"]h$]h&]uh1jhj.ubeh}(h]h ]h"]h$]h&]uh1jhj.hMhj.ubah}(h]h ]h"]h$]h&]uh1jhj.ubj9)}(h**Description**h]jz)}(hj/h]h Description}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj.ubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hj/hhhNhNubjz)}(h**v**h]hv}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubh to (}(hj/hhhNhNubjz)}(h**v**h]hv}(hj1/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubh + 1) with full ordering.}(hj/hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj.ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_long_inc_and_test() there.h]hHUnsafe to use in noinstr code; use raw_atomic_long_inc_and_test() there.}(hjJ/hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj.ubj9)}(h **Return**h]jz)}(hj[/h]hReturn}(hj]/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjY/ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj.ubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hju/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjq/ubh if the resulting value of }(hjq/hhhNhNubjz)}(h**v**h]hv}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjq/ubh is zero, }(hjq/hhhNhNubjz)}(h **false**h]hfalse}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjq/ubh otherwise.}(hjq/hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj.ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_long_add_negative (C function)c.atomic_long_add_negativehNtauh1hhjhhhNhNubh)}(hhh](h)}(h8bool atomic_long_add_negative (long i, atomic_long_t *v)h]h)}(h7bool atomic_long_add_negative(long i, atomic_long_t *v)h](j)}(hjh]hbool}(hj/hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj/hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj/hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj/hhhj/hMubh)}(hatomic_long_add_negativeh]h)}(hatomic_long_add_negativeh]hatomic_long_add_negative}(hj/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj/hhhj/hMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj0hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj 0ubj=)}(h h]h }(hj0hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj 0ubh)}(hj#h]hi}(hj*0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj 0ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj0ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjE0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjB0ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjG0modnameN classnameNjcjf)}ji]jl)}j_j/sbc.atomic_long_add_negativeasbuh1hhj>0ubj=)}(h h]h }(hje0hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj>0ubj)}(hjh]h*}(hjs0hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj>0ubh)}(hjh]hv}(hj0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>0ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj0ubeh}(h]h ]h"]h$]h&]jj uh1jhj/hhhj/hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj/hhhj/hMubah}(h]j/ah ](jjeh"]h$]h&]jj)jhuh1hhj/hMhj/hhubj )}(hhh]j9)}(h2atomic add and test if negative with full orderingh]h2atomic add and test if negative with full ordering}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj0hhubah}(h]h ]h"]h$]h&]uh1jhj/hhhj/hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j0j4j0j5j6j7uh1hhhhjhNhNubjp)}(hXS**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Unsafe to use in noinstr code; use raw_atomic_long_add_negative() there. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj0h]h Parameters}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj0ubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hj0h]hlong i}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj0ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj0ubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj0hMhj1ubah}(h]h ]h"]h$]h&]uh1jhj0ubeh}(h]h ]h"]h$]h&]uh1jhj0hMhj0ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj#1h]hatomic_long_t *v}(hj%1hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj!1ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj1ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj<1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj81hMhj91ubah}(h]h ]h"]h$]h&]uh1jhj1ubeh}(h]h ]h"]h$]h&]uh1jhj81hMhj0ubeh}(h]h ]h"]h$]h&]uh1jhj0ubj9)}(h**Description**h]jz)}(hj^1h]h Description}(hj`1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\1ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj0ubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hjt1hhhNhNubjz)}(h**v**h]hv}(hj|1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjt1ubh to (}(hjt1hhhNhNubjz)}(h**v**h]hv}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjt1ubh + }(hjt1hhhNhNubjz)}(h**i**h]hi}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjt1ubh) with full ordering.}(hjt1hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj0ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_long_add_negative() there.h]hHUnsafe to use in noinstr code; use raw_atomic_long_add_negative() there.}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj0ubj9)}(h **Return**h]jz)}(hj1h]hReturn}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj0ubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh if the resulting value of }(hj1hhhNhNubjz)}(h**v**h]hv}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh is negative, }(hj1hhhNhNubjz)}(h **false**h]hfalse}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh otherwise.}(hj1hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj0ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ-atomic_long_add_negative_acquire (C function)"c.atomic_long_add_negative_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h@bool atomic_long_add_negative_acquire (long i, atomic_long_t *v)h]h)}(h?bool atomic_long_add_negative_acquire(long i, atomic_long_t *v)h](j)}(hjh]hbool}(hjA2hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj=2hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjO2hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj=2hhhjN2hMubh)}(h atomic_long_add_negative_acquireh]h)}(h atomic_long_add_negative_acquireh]h atomic_long_add_negative_acquire}(hja2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]2ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj=2hhhjN2hMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj}2hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjy2ubj=)}(h h]h }(hj2hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjy2ubh)}(hj#h]hi}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjy2ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hju2ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj2modnameN classnameNjcjf)}ji]jl)}j_jc2sb"c.atomic_long_add_negative_acquireasbuh1hhj2ubj=)}(h h]h }(hj2hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj2ubj)}(hjh]h*}(hj2hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj2ubh)}(hjh]hv}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hju2ubeh}(h]h ]h"]h$]h&]jj uh1jhj=2hhhjN2hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj92hhhjN2hMubah}(h]j42ah ](jjeh"]h$]h&]jj)jhuh1hhjN2hMhj62hhubj )}(hhh]j9)}(h5atomic add and test if negative with acquire orderingh]h5atomic add and test if negative with acquire ordering}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj3hhubah}(h]h ]h"]h$]h&]uh1jhj62hhhjN2hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j03j4j03j5j6j7uh1hhhhjhNhNubjp)}(hX^**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with acquire ordering. Unsafe to use in noinstr code; use raw_atomic_long_add_negative_acquire() there. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj:3h]h Parameters}(hj<3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj83ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj43ubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hjY3h]hlong i}(hj[3hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjW3ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjS3ubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjr3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjn3hMhjo3ubah}(h]h ]h"]h$]h&]uh1jhjS3ubeh}(h]h ]h"]h$]h&]uh1jhjn3hMhjP3ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj3h]hatomic_long_t *v}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj3ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj3ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj3hMhj3ubah}(h]h ]h"]h$]h&]uh1jhj3ubeh}(h]h ]h"]h$]h&]uh1jhj3hMhjP3ubeh}(h]h ]h"]h$]h&]uh1jhj43ubj9)}(h**Description**h]jz)}(hj3h]h Description}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj43ubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hj3hhhNhNubjz)}(h**v**h]hv}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubh to (}(hj3hhhNhNubjz)}(h**v**h]hv}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubh + }(hj3hhhNhNubjz)}(h**i**h]hi}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubh) with acquire ordering.}(hj3hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj43ubj9)}(hPUnsafe to use in noinstr code; use raw_atomic_long_add_negative_acquire() there.h]hPUnsafe to use in noinstr code; use raw_atomic_long_add_negative_acquire() there.}(hj(4hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj43ubj9)}(h **Return**h]jz)}(hj94h]hReturn}(hj;4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj74ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj43ubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hjS4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjO4ubh if the resulting value of }(hjO4hhhNhNubjz)}(h**v**h]hv}(hje4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjO4ubh is negative, }(hjO4hhhNhNubjz)}(h **false**h]hfalse}(hjw4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjO4ubh otherwise.}(hjO4hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj43ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ-atomic_long_add_negative_release (C function)"c.atomic_long_add_negative_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h@bool atomic_long_add_negative_release (long i, atomic_long_t *v)h]h)}(h?bool atomic_long_add_negative_release(long i, atomic_long_t *v)h](j)}(hjh]hbool}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj4hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj4hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj4hhhj4hMubh)}(h atomic_long_add_negative_releaseh]h)}(h atomic_long_add_negative_releaseh]h atomic_long_add_negative_release}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj4ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj4hhhj4hMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj4ubj=)}(h h]h }(hj4hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj4ubh)}(hj#h]hi}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj4ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj4ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj#5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj 5ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj%5modnameN classnameNjcjf)}ji]jl)}j_j4sb"c.atomic_long_add_negative_releaseasbuh1hhj5ubj=)}(h h]h }(hjC5hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5ubj)}(hjh]h*}(hjQ5hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj5ubh)}(hjh]hv}(hj^5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj4ubeh}(h]h ]h"]h$]h&]jj uh1jhj4hhhj4hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj4hhhj4hMubah}(h]j4ah ](jjeh"]h$]h&]jj)jhuh1hhj4hMhj4hhubj )}(hhh]j9)}(h5atomic add and test if negative with release orderingh]h5atomic add and test if negative with release ordering}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5hhubah}(h]h ]h"]h$]h&]uh1jhj4hhhj4hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j5j4j5j5j6j7uh1hhhhjhNhNubjp)}(hX^**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with release ordering. Unsafe to use in noinstr code; use raw_atomic_long_add_negative_release() there. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj5h]h Parameters}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hj5h]hlong i}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj5hMhj5ubah}(h]h ]h"]h$]h&]uh1jhj5ubeh}(h]h ]h"]h$]h&]uh1jhj5hMhj5ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj6h]hatomic_long_t *v}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj6hMhj6ubah}(h]h ]h"]h$]h&]uh1jhj5ubeh}(h]h ]h"]h$]h&]uh1jhj6hMhj5ubeh}(h]h ]h"]h$]h&]uh1jhj5ubj9)}(h**Description**h]jz)}(hj<6h]h Description}(hj>6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:6ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hjR6hhhNhNubjz)}(h**v**h]hv}(hjZ6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjR6ubh to (}(hjR6hhhNhNubjz)}(h**v**h]hv}(hjl6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjR6ubh + }(hjR6hhhNhNubjz)}(h**i**h]hi}(hj~6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjR6ubh) with release ordering.}(hjR6hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj9)}(hPUnsafe to use in noinstr code; use raw_atomic_long_add_negative_release() there.h]hPUnsafe to use in noinstr code; use raw_atomic_long_add_negative_release() there.}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj9)}(h **Return**h]jz)}(hj6h]hReturn}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh if the resulting value of }(hj6hhhNhNubjz)}(h**v**h]hv}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh is negative, }(hj6hhhNhNubjz)}(h **false**h]hfalse}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh otherwise.}(hj6hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj5ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ-atomic_long_add_negative_relaxed (C function)"c.atomic_long_add_negative_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h@bool atomic_long_add_negative_relaxed (long i, atomic_long_t *v)h]h)}(h?bool atomic_long_add_negative_relaxed(long i, atomic_long_t *v)h](j)}(hjh]hbool}(hj7hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hj-7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7hhhj,7hMubh)}(h atomic_long_add_negative_relaxedh]h)}(h atomic_long_add_negative_relaxedh]h atomic_long_add_negative_relaxed}(hj?7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;7ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj7hhhj,7hMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj[7hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjW7ubj=)}(h h]h }(hji7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjW7ubh)}(hj#h]hi}(hjw7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjW7ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjS7ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj7modnameN classnameNjcjf)}ji]jl)}j_jA7sb"c.atomic_long_add_negative_relaxedasbuh1hhj7ubj=)}(h h]h }(hj7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7ubj)}(hjh]h*}(hj7hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7ubh)}(hjh]hv}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjS7ubeh}(h]h ]h"]h$]h&]jj uh1jhj7hhhj,7hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj7hhhj,7hMubah}(h]j7ah ](jjeh"]h$]h&]jj)jhuh1hhj,7hMhj7hhubj )}(hhh]j9)}(h5atomic add and test if negative with relaxed orderingh]h5atomic add and test if negative with relaxed ordering}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj7hhubah}(h]h ]h"]h$]h&]uh1jhj7hhhj,7hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j8j4j8j5j6j7uh1hhhhjhNhNubjp)}(hX^**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Unsafe to use in noinstr code; use raw_atomic_long_add_negative_relaxed() there. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj8h]h Parameters}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj8ubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hj78h]hlong i}(hj98hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj58ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj18ubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjP8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjL8hM hjM8ubah}(h]h ]h"]h$]h&]uh1jhj18ubeh}(h]h ]h"]h$]h&]uh1jhjL8hM hj.8ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjp8h]hatomic_long_t *v}(hjr8hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjn8ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hjj8ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj8hM hj8ubah}(h]h ]h"]h$]h&]uh1jhjj8ubeh}(h]h ]h"]h$]h&]uh1jhj8hM hj.8ubeh}(h]h ]h"]h$]h&]uh1jhj8ubj9)}(h**Description**h]jz)}(hj8h]h Description}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj8ubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hj8hhhNhNubjz)}(h**v**h]hv}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubh to (}(hj8hhhNhNubjz)}(h**v**h]hv}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubh + }(hj8hhhNhNubjz)}(h**i**h]hi}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubh) with relaxed ordering.}(hj8hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj8ubj9)}(hPUnsafe to use in noinstr code; use raw_atomic_long_add_negative_relaxed() there.h]hPUnsafe to use in noinstr code; use raw_atomic_long_add_negative_relaxed() there.}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj8ubj9)}(h **Return**h]jz)}(hj9h]hReturn}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj8ubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hj19hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-9ubh if the resulting value of }(hj-9hhhNhNubjz)}(h**v**h]hv}(hjC9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-9ubh is negative, }(hj-9hhhNhNubjz)}(h **false**h]hfalse}(hjU9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-9ubh otherwise.}(hj-9hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj8ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)atomic_long_fetch_add_unless (C function)c.atomic_long_fetch_add_unlesshNtauh1hhjhhhNhNubh)}(hhh](h)}(hDlong atomic_long_fetch_add_unless (atomic_long_t *v, long a, long u)h]h)}(hClong atomic_long_fetch_add_unless(atomic_long_t *v, long a, long u)h](j)}(hlongh]hlong}(hj9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj9hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM(ubj=)}(h h]h }(hj9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj9hhhj9hM(ubh)}(hatomic_long_fetch_add_unlessh]h)}(hatomic_long_fetch_add_unlessh]hatomic_long_fetch_add_unless}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj9hhhj9hM(ubj )}(h"(atomic_long_t *v, long a, long u)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj9modnameN classnameNjcjf)}ji]jl)}j_j9sbc.atomic_long_fetch_add_unlessasbuh1hhj9ubj=)}(h h]h }(hj9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj9ubj)}(hjh]h*}(hj9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj9ubh)}(hjh]hv}(hj :hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj9ubj&)}(hlong ah](j)}(hlongh]hlong}(hj!:hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj:ubj=)}(h h]h }(hj/:hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj:ubh)}(hjѱh]ha}(hj=:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj9ubj&)}(hlong uh](j)}(hlongh]hlong}(hjU:hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjQ:ubj=)}(h h]h }(hjc:hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjQ:ubh)}(hjh]hu}(hjq:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjQ:ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj9ubeh}(h]h ]h"]h$]h&]jj uh1jhj9hhhj9hM(ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj9hhhj9hM(ubah}(h]j9ah ](jjeh"]h$]h&]jj)jhuh1hhj9hM(hj9hhubj )}(hhh]j9)}(h*atomic add unless value with full orderingh]h*atomic add unless value with full ordering}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj:hhubah}(h]h ]h"]h$]h&]uh1jhj9hhhj9hM(ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j:j4j:j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long a`` long value to add ``long u`` long value to compare with **Description** If (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_long_fetch_add_unless() there. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj:h]h Parameters}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM hj:ubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj:h]hatomic_long_t *v}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj:ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj:ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj:hMhj:ubah}(h]h ]h"]h$]h&]uh1jhj:ubeh}(h]h ]h"]h$]h&]uh1jhj:hMhj:ubj)}(h``long a`` long value to add h](j)}(h ``long a``h]j?)}(hj;h]hlong a}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj;ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhj;ubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hj-;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj);hMhj*;ubah}(h]h ]h"]h$]h&]uh1jhj;ubeh}(h]h ]h"]h$]h&]uh1jhj);hMhj:ubj)}(h&``long u`` long value to compare with h](j)}(h ``long u``h]j?)}(hjM;h]hlong u}(hjO;hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjK;ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjG;ubj)}(hhh]j9)}(hlong value to compare withh]hlong value to compare with}(hjf;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjb;hMhjc;ubah}(h]h ]h"]h$]h&]uh1jhjG;ubeh}(h]h ]h"]h$]h&]uh1jhjb;hMhj:ubeh}(h]h ]h"]h$]h&]uh1jhj:ubj9)}(h**Description**h]jz)}(hj;h]h Description}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM!hj:ubj9)}(hIf (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj;hhhNhNubjz)}(h**v**h]hv}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh != }(hj;hhhNhNubjz)}(h**u**h]hu}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh), atomically updates }(hj;hhhNhNubjz)}(h**v**h]hv}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh to (}(hj;hhhNhNubjz)}(h**v**h]hv}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh + }(hj;hhhNhNubjz)}(h**a**h]ha}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh!) with full ordering. Otherwise, }(hj;hhhNhNubjz)}(h**v**h]hv}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh2 is not modified and relaxed ordering is provided.}(hj;hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM!hj:ubj9)}(hLUnsafe to use in noinstr code; use raw_atomic_long_fetch_add_unless() there.h]hLUnsafe to use in noinstr code; use raw_atomic_long_fetch_add_unless() there.}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM$hj:ubj9)}(h **Return**h]jz)}(hj*<h]hReturn}(hj,<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(<ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM&hj:ubj9)}(hThe original value of **v**.h](hThe original value of }(hj@<hhhNhNubjz)}(h**v**h]hv}(hjH<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@<ubh.}(hj@<hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM&hj:ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#atomic_long_add_unless (C function)c.atomic_long_add_unlesshNtauh1hhjhhhNhNubh)}(hhh](h)}(h>bool atomic_long_add_unless (atomic_long_t *v, long a, long u)h]h)}(h=bool atomic_long_add_unless(atomic_long_t *v, long a, long u)h](j)}(hjh]hbool}(hj<hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj}<hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM=ubj=)}(h h]h }(hj<hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}<hhhj<hM=ubh)}(hatomic_long_add_unlessh]h)}(hatomic_long_add_unlessh]hatomic_long_add_unless}(hj<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj}<hhhj<hM=ubj )}(h"(atomic_long_t *v, long a, long u)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj<modnameN classnameNjcjf)}ji]jl)}j_j<sbc.atomic_long_add_unlessasbuh1hhj<ubj=)}(h h]h }(hj<hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj<ubj)}(hjh]h*}(hj<hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj<ubh)}(hjh]hv}(hj<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj<ubj&)}(hlong ah](j)}(hlongh]hlong}(hj=hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj=ubj=)}(h h]h }(hj!=hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj=ubh)}(hjѱh]ha}(hj/=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj=ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj<ubj&)}(hlong uh](j)}(hlongh]hlong}(hjG=hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjC=ubj=)}(h h]h }(hjU=hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjC=ubh)}(hjh]hu}(hjc=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjC=ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj<ubeh}(h]h ]h"]h$]h&]jj uh1jhj}<hhhj<hM=ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjy<hhhj<hM=ubah}(h]jt<ah ](jjeh"]h$]h&]jj)jhuh1hhj<hM=hjv<hhubj )}(hhh]j9)}(h*atomic add unless value with full orderingh]h*atomic add unless value with full ordering}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM1hj=hhubah}(h]h ]h"]h$]h&]uh1jhjv<hhhj<hM=ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j=j4j=j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long a`` long value to add ``long u`` long value to compare with **Description** If (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_long_add_unless() there. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj=h]h Parameters}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM5hj=ubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj=h]hatomic_long_t *v}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj=ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM2hj=ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj=hM2hj=ubah}(h]h ]h"]h$]h&]uh1jhj=ubeh}(h]h ]h"]h$]h&]uh1jhj=hM2hj=ubj)}(h``long a`` long value to add h](j)}(h ``long a``h]j?)}(hj>h]hlong a}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj>ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM3hj>ubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj>hM3hj>ubah}(h]h ]h"]h$]h&]uh1jhj>ubeh}(h]h ]h"]h$]h&]uh1jhj>hM3hj=ubj)}(h&``long u`` long value to compare with h](j)}(h ``long u``h]j?)}(hj?>h]hlong u}(hjA>hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj=>ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM4hj9>ubj)}(hhh]j9)}(hlong value to compare withh]hlong value to compare with}(hjX>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjT>hM4hjU>ubah}(h]h ]h"]h$]h&]uh1jhj9>ubeh}(h]h ]h"]h$]h&]uh1jhjT>hM4hj=ubeh}(h]h ]h"]h$]h&]uh1jhj=ubj9)}(h**Description**h]jz)}(hjz>h]h Description}(hj|>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjx>ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM6hj=ubj9)}(hIf (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj>hhhNhNubjz)}(h**v**h]hv}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh != }(hj>hhhNhNubjz)}(h**u**h]hu}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh), atomically updates }(hj>hhhNhNubjz)}(h**v**h]hv}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh to (}(hj>hhhNhNubjz)}(h**v**h]hv}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh + }(hj>hhhNhNubjz)}(h**a**h]ha}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh!) with full ordering. Otherwise, }(hj>hhhNhNubjz)}(h**v**h]hv}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh2 is not modified and relaxed ordering is provided.}(hj>hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM6hj=ubj9)}(hFUnsafe to use in noinstr code; use raw_atomic_long_add_unless() there.h]hFUnsafe to use in noinstr code; use raw_atomic_long_add_unless() there.}(hj ?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM9hj=ubj9)}(h **Return**h]jz)}(hj?h]hReturn}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM;hj=ubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hj6?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2?ubh if }(hj2?hhhNhNubjz)}(h**v**h]hv}(hjH?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2?ubh was updated, }(hj2?hhhNhNubjz)}(h **false**h]hfalse}(hjZ?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2?ubh otherwise.}(hj2?hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM;hj=ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%atomic_long_inc_not_zero (C function)c.atomic_long_inc_not_zerohNtauh1hhjhhhNhNubh)}(hhh](h)}(h0bool atomic_long_inc_not_zero (atomic_long_t *v)h]h)}(h/bool atomic_long_inc_not_zero(atomic_long_t *v)h](j)}(hjh]hbool}(hj?hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj?hhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMPubj=)}(h h]h }(hj?hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj?hhhj?hMPubh)}(hatomic_long_inc_not_zeroh]h)}(hatomic_long_inc_not_zeroh]hatomic_long_inc_not_zero}(hj?hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj?ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj?hhhj?hMPubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj?hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj?ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj?modnameN classnameNjcjf)}ji]jl)}j_j?sbc.atomic_long_inc_not_zeroasbuh1hhj?ubj=)}(h h]h }(hj?hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj?ubj)}(hjh]h*}(hj@hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj?ubh)}(hjh]hv}(hj @hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj?ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj?ubah}(h]h ]h"]h$]h&]jj uh1jhj?hhhj?hMPubeh}(h]h ]h"]h$]h&]jj juh1hjjhj?hhhj?hMPubah}(h]j?ah ](jjeh"]h$]h&]jj)jhuh1hhj?hMPhj?hhubj )}(hhh]j9)}(h/atomic increment unless zero with full orderingh]h/atomic increment unless zero with full ordering}(hj6@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMFhj3@hhubah}(h]h ]h"]h$]h&]uh1jhj?hhhj?hMPubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jN@j4jN@j5j6j7uh1hhhhjhNhNubjp)}(hXl**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** If (**v** != 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_long_inc_not_zero() there. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjX@h]h Parameters}(hjZ@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjV@ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMJhjR@ubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjw@h]hatomic_long_t *v}(hjy@hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hju@ubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMGhjq@ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj@hMGhj@ubah}(h]h ]h"]h$]h&]uh1jhjq@ubeh}(h]h ]h"]h$]h&]uh1jhj@hMGhjn@ubah}(h]h ]h"]h$]h&]uh1jhjR@ubj9)}(h**Description**h]jz)}(hj@h]h Description}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMIhjR@ubj9)}(hIf (**v** != 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj@hhhNhNubjz)}(h**v**h]hv}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubh != 0), atomically updates }(hj@hhhNhNubjz)}(h**v**h]hv}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubh to (}(hj@hhhNhNubjz)}(h**v**h]hv}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubh% + 1) with full ordering. Otherwise, }(hj@hhhNhNubjz)}(h**v**h]hv}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubh2 is not modified and relaxed ordering is provided.}(hj@hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMIhjR@ubj9)}(hHUnsafe to use in noinstr code; use raw_atomic_long_inc_not_zero() there.h]hHUnsafe to use in noinstr code; use raw_atomic_long_inc_not_zero() there.}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMLhjR@ubj9)}(h **Return**h]jz)}(hj0Ah]hReturn}(hj2AhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.Aubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMNhjR@ubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjJAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFAubh if }(hjFAhhhNhNubjz)}(h**v**h]hv}(hj\AhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFAubh was updated, }(hjFAhhhNhNubjz)}(h **false**h]hfalse}(hjnAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFAubh otherwise.}(hjFAhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMNhjR@ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,atomic_long_inc_unless_negative (C function)!c.atomic_long_inc_unless_negativehNtauh1hhjhhhNhNubh)}(hhh](h)}(h7bool atomic_long_inc_unless_negative (atomic_long_t *v)h]h)}(h6bool atomic_long_inc_unless_negative(atomic_long_t *v)h](j)}(hjh]hbool}(hjAhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjAhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMcubj=)}(h h]h }(hjAhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjAhhhjAhMcubh)}(hatomic_long_inc_unless_negativeh]h)}(hatomic_long_inc_unless_negativeh]hatomic_long_inc_unless_negative}(hjAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjAubah}(h]h ](jjeh"]h$]h&]jj uh1hhjAhhhjAhMcubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjAubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjAmodnameN classnameNjcjf)}ji]jl)}j_jAsb!c.atomic_long_inc_unless_negativeasbuh1hhjAubj=)}(h h]h }(hjBhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjAubj)}(hjh]h*}(hjBhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjAubh)}(hjh]hv}(hj!BhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjAubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjAubah}(h]h ]h"]h$]h&]jj uh1jhjAhhhjAhMcubeh}(h]h ]h"]h$]h&]jj juh1hjjhjAhhhjAhMcubah}(h]jAah ](jjeh"]h$]h&]jj)jhuh1hhjAhMchjAhhubj )}(hhh]j9)}(h3atomic increment unless negative with full orderingh]h3atomic increment unless negative with full ordering}(hjJBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMYhjGBhhubah}(h]h ]h"]h$]h&]uh1jhjAhhhjAhMcubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jbBj4jbBj5j6j7uh1hhhhjhNhNubjp)}(hXs**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** If (**v** >= 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_long_inc_unless_negative() there. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjlBh]h Parameters}(hjnBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjBubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM]hjfBubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjBh]hatomic_long_t *v}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjBubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMZhjBubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjBhMZhjBubah}(h]h ]h"]h$]h&]uh1jhjBubeh}(h]h ]h"]h$]h&]uh1jhjBhMZhjBubah}(h]h ]h"]h$]h&]uh1jhjfBubj9)}(h**Description**h]jz)}(hjBh]h Description}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM\hjfBubj9)}(hIf (**v** >= 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjBhhhNhNubjz)}(h**v**h]hv}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBubh >= 0), atomically updates }(hjBhhhNhNubjz)}(h**v**h]hv}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBubh to (}(hjBhhhNhNubjz)}(h**v**h]hv}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBubh% + 1) with full ordering. Otherwise, }(hjBhhhNhNubjz)}(h**v**h]hv}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBubh2 is not modified and relaxed ordering is provided.}(hjBhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM\hjfBubj9)}(hOUnsafe to use in noinstr code; use raw_atomic_long_inc_unless_negative() there.h]hOUnsafe to use in noinstr code; use raw_atomic_long_inc_unless_negative() there.}(hj3ChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhM_hjfBubj9)}(h **Return**h]jz)}(hjDCh]hReturn}(hjFChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBCubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMahjfBubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hj^ChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZCubh if }(hjZChhhNhNubjz)}(h**v**h]hv}(hjpChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZCubh was updated, }(hjZChhhNhNubjz)}(h **false**h]hfalse}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZCubh otherwise.}(hjZChhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMahjfBubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,atomic_long_dec_unless_positive (C function)!c.atomic_long_dec_unless_positivehNtauh1hhjhhhNhNubh)}(hhh](h)}(h7bool atomic_long_dec_unless_positive (atomic_long_t *v)h]h)}(h6bool atomic_long_dec_unless_positive(atomic_long_t *v)h](j)}(hjh]hbool}(hjChhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjChhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMvubj=)}(h h]h }(hjChhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjChhhjChMvubh)}(hatomic_long_dec_unless_positiveh]h)}(hatomic_long_dec_unless_positiveh]hatomic_long_dec_unless_positive}(hjChhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubah}(h]h ](jjeh"]h$]h&]jj uh1hhjChhhjChMvubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjChhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjCmodnameN classnameNjcjf)}ji]jl)}j_jCsb!c.atomic_long_dec_unless_positiveasbuh1hhjCubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjCubj)}(hjh]h*}(hj(DhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjCubh)}(hjh]hv}(hj5DhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjCubah}(h]h ]h"]h$]h&]jj uh1jhjChhhjChMvubeh}(h]h ]h"]h$]h&]jj juh1hjjhjChhhjChMvubah}(h]jCah ](jjeh"]h$]h&]jj)jhuh1hhjChMvhjChhubj )}(hhh]j9)}(h3atomic decrement unless positive with full orderingh]h3atomic decrement unless positive with full ordering}(hj^DhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMlhj[Dhhubah}(h]h ]h"]h$]h&]uh1jhjChhhjChMvubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jvDj4jvDj5j6j7uh1hhhhjhNhNubjp)}(hXs**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** If (**v** <= 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_long_dec_unless_positive() there. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjDh]h Parameters}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~Dubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMphjzDubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjDh]hatomic_long_t *v}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjDubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMmhjDubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjDhMmhjDubah}(h]h ]h"]h$]h&]uh1jhjDubeh}(h]h ]h"]h$]h&]uh1jhjDhMmhjDubah}(h]h ]h"]h$]h&]uh1jhjzDubj9)}(h**Description**h]jz)}(hjDh]h Description}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMohjzDubj9)}(hIf (**v** <= 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjDhhhNhNubjz)}(h**v**h]hv}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubh <= 0), atomically updates }(hjDhhhNhNubjz)}(h**v**h]hv}(hj EhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubh to (}(hjDhhhNhNubjz)}(h**v**h]hv}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubh% - 1) with full ordering. Otherwise, }(hjDhhhNhNubjz)}(h**v**h]hv}(hj.EhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubh2 is not modified and relaxed ordering is provided.}(hjDhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMohjzDubj9)}(hOUnsafe to use in noinstr code; use raw_atomic_long_dec_unless_positive() there.h]hOUnsafe to use in noinstr code; use raw_atomic_long_dec_unless_positive() there.}(hjGEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMrhjzDubj9)}(h **Return**h]jz)}(hjXEh]hReturn}(hjZEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVEubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMthjzDubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjrEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnEubh if }(hjnEhhhNhNubjz)}(h**v**h]hv}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnEubh was updated, }(hjnEhhhNhNubjz)}(h **false**h]hfalse}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnEubh otherwise.}(hjnEhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMthjzDubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(atomic_long_dec_if_positive (C function)c.atomic_long_dec_if_positivehNtauh1hhjhhhNhNubh)}(hhh](h)}(h3long atomic_long_dec_if_positive (atomic_long_t *v)h]h)}(h2long atomic_long_dec_if_positive(atomic_long_t *v)h](j)}(hlongh]hlong}(hjEhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjEhhhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMubj=)}(h h]h }(hjEhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjEhhhjEhMubh)}(hatomic_long_dec_if_positiveh]h)}(hatomic_long_dec_if_positiveh]hatomic_long_dec_if_positive}(hjEhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjEubah}(h]h ](jjeh"]h$]h&]jj uh1hhjEhhhjEhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjFhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj Fubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjFmodnameN classnameNjcjf)}ji]jl)}j_jEsbc.atomic_long_dec_if_positiveasbuh1hhjFubj=)}(h h]h }(hj/FhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjFubj)}(hjh]h*}(hj=FhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjFubh)}(hjh]hv}(hjJFhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjFubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjFubah}(h]h ]h"]h$]h&]jj uh1jhjEhhhjEhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjEhhhjEhMubah}(h]jEah ](jjeh"]h$]h&]jj)jhuh1hhjEhMhjEhhubj )}(hhh]j9)}(h/atomic decrement if positive with full orderingh]h/atomic decrement if positive with full ordering}(hjsFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjpFhhubah}(h]h ]h"]h$]h&]uh1jhjEhhhjEhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jFj4jFj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** If (**v** > 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Unsafe to use in noinstr code; use raw_atomic_long_dec_if_positive() there. **Return** The old value of (**v** - 1), regardless of whether **v** was updated.h](j9)}(h**Parameters**h]jz)}(hjFh]h Parameters}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjFubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjFh]hatomic_long_t *v}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjFubah}(h]h ]h"]h$]h&]uh1jhl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjFubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjFhMhjFubah}(h]h ]h"]h$]h&]uh1jhjFubeh}(h]h ]h"]h$]h&]uh1jhjFhMhjFubah}(h]h ]h"]h$]h&]uh1jhjFubj9)}(h**Description**h]jz)}(hjFh]h Description}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjFubj9)}(hIf (**v** > 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjGhhhNhNubjz)}(h**v**h]hv}(hj GhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh > 0), atomically updates }(hjGhhhNhNubjz)}(h**v**h]hv}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh to (}(hjGhhhNhNubjz)}(h**v**h]hv}(hj1GhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh% - 1) with full ordering. Otherwise, }(hjGhhhNhNubjz)}(h**v**h]hv}(hjCGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh2 is not modified and relaxed ordering is provided.}(hjGhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjFubj9)}(hKUnsafe to use in noinstr code; use raw_atomic_long_dec_if_positive() there.h]hKUnsafe to use in noinstr code; use raw_atomic_long_dec_if_positive() there.}(hj\GhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjFubj9)}(h **Return**h]jz)}(hjmGh]hReturn}(hjoGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjkGubah}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjFubj9)}(hFThe old value of (**v** - 1), regardless of whether **v** was updated.h](hThe old value of (}(hjGhhhNhNubjz)}(h**v**h]hv}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh - 1), regardless of whether }(hjGhhhNhNubjz)}(h**v**h]hv}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh was updated.}(hjGhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hl/var/lib/git/docbuild/linux/Documentation/driver-api/basics:96: ./include/linux/atomic/atomic-instrumented.hhMhjFubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic_read (C function)c.raw_atomic_readhNtauh1hhjhhhNhNubh)}(hhh](h)}(h'int raw_atomic_read (const atomic_t *v)h]h)}(h&int raw_atomic_read(const atomic_t *v)h](j)}(hinth]hint}(hjGhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjGhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjGhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGhhhjGhMubh)}(hraw_atomic_readh]h)}(hraw_atomic_readh]hraw_atomic_read}(hjGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGubah}(h]h ](jjeh"]h$]h&]jj uh1hhjGhhhjGhMubj )}(h(const atomic_t *v)h]j&)}(hconst atomic_t *vh](j+)}(hjV'h]hconst}(hjHhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjHubj=)}(h h]h }(hj HhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjHubh)}(hhh]h)}(hatomic_th]hatomic_t}(hj1HhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.Hubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj3HmodnameN classnameNjcjf)}ji]jl)}j_jGsbc.raw_atomic_readasbuh1hhjHubj=)}(h h]h }(hjQHhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjHubj)}(hjh]h*}(hj_HhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjHubh)}(hjh]hv}(hjlHhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj Hubah}(h]h ]h"]h$]h&]jj uh1jhjGhhhjGhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjGhhhjGhMubah}(h]jGah ](jjeh"]h$]h&]jj)jhuh1hhjGhMhjGhhubj )}(hhh]j9)}(h!atomic load with relaxed orderingh]h!atomic load with relaxed ordering}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjHhhubah}(h]h ]h"]h$]h&]uh1jhjGhhhjGhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jHj4jHj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``const atomic_t *v`` pointer to atomic_t **Description** Atomically loads the value of **v** with relaxed ordering. Safe to use in noinstr code; prefer atomic_read() elsewhere. **Return** The value loaded from **v**.h](j9)}(h**Parameters**h]jz)}(hjHh]h Parameters}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjHubj)}(hhh]j)}(h*``const atomic_t *v`` pointer to atomic_t h](j)}(h``const atomic_t *v``h]j?)}(hjHh]hconst atomic_t *v}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjHubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjHubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjHhMhjHubah}(h]h ]h"]h$]h&]uh1jhjHubeh}(h]h ]h"]h$]h&]uh1jhjHhMhjHubah}(h]h ]h"]h$]h&]uh1jhjHubj9)}(h**Description**h]jz)}(hjIh]h Description}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjHubj9)}(h:Atomically loads the value of **v** with relaxed ordering.h](hAtomically loads the value of }(hj'IhhhNhNubjz)}(h**v**h]hv}(hj/IhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'Iubh with relaxed ordering.}(hj'IhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjHubj9)}(hhjJubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjJubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjJhMhjJubah}(h]h ]h"]h$]h&]uh1jhjJubeh}(h]h ]h"]h$]h&]uh1jhjJhMhjJubah}(h]h ]h"]h$]h&]uh1jhjJubj9)}(h**Description**h]jz)}(hjJh]h Description}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjJubj9)}(h:Atomically loads the value of **v** with acquire ordering.h](hAtomically loads the value of }(hjKhhhNhNubjz)}(h**v**h]hv}(hj KhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh with acquire ordering.}(hjKhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjJubj9)}(hDSafe to use in noinstr code; prefer atomic_read_acquire() elsewhere.h]hDSafe to use in noinstr code; prefer atomic_read_acquire() elsewhere.}(hj"KhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjJubj9)}(h **Return**h]jz)}(hj3Kh]hReturn}(hj5KhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1Kubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjJubj9)}(hThe value loaded from **v**.h](hThe value loaded from }(hjIKhhhNhNubjz)}(h**v**h]hv}(hjQKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIKubh.}(hjIKhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjJubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic_set (C function)c.raw_atomic_sethNtauh1hhjhhhNhNubh)}(hhh](h)}(h(void raw_atomic_set (atomic_t *v, int i)h]h)}(h'void raw_atomic_set(atomic_t *v, int i)h](j)}(hvoidh]hvoid}(hjKhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjKhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjKhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjKhhhjKhMubh)}(hraw_atomic_seth]h)}(hraw_atomic_seth]hraw_atomic_set}(hjKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjKubah}(h]h ](jjeh"]h$]h&]jj uh1hhjKhhhjKhMubj )}(h(atomic_t *v, int i)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjKubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjKmodnameN classnameNjcjf)}ji]jl)}j_jKsbc.raw_atomic_setasbuh1hhjKubj=)}(h h]h }(hjKhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjKubj)}(hjh]h*}(hjKhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjKubh)}(hjh]hv}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjKubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjKubj&)}(hint ih](j)}(hinth]hint}(hjLhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjLubj=)}(h h]h }(hj+LhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjLubh)}(hj#h]hi}(hj9LhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjKubeh}(h]h ]h"]h$]h&]jj uh1jhjKhhhjKhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjKhhhjKhMubah}(h]j}Kah ](jjeh"]h$]h&]jj)jhuh1hhjKhMhjKhhubj )}(hhh]j9)}(h atomic set with relaxed orderingh]h atomic set with relaxed ordering}(hjbLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj_Lhhubah}(h]h ]h"]h$]h&]uh1jhjKhhhjKhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jzLj4jzLj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t ``int i`` int value to assign **Description** Atomically sets **v** to **i** with relaxed ordering. Safe to use in noinstr code; prefer atomic_set() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjLh]h Parameters}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj~Lubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjLh]h atomic_t *v}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjLubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjLubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjLhMhjLubah}(h]h ]h"]h$]h&]uh1jhjLubeh}(h]h ]h"]h$]h&]uh1jhjLhMhjLubj)}(h``int i`` int value to assign h](j)}(h ``int i``h]j?)}(hjLh]hint i}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjLubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjLubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjLhMhjLubah}(h]h ]h"]h$]h&]uh1jhjLubeh}(h]h ]h"]h$]h&]uh1jhjLhMhjLubeh}(h]h ]h"]h$]h&]uh1jhj~Lubj9)}(h**Description**h]jz)}(hjMh]h Description}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjMubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj~Lubj9)}(h5Atomically sets **v** to **i** with relaxed ordering.h](hAtomically sets }(hj-MhhhNhNubjz)}(h**v**h]hv}(hj5MhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-Mubh to }(hj-MhhhNhNubjz)}(h**i**h]hi}(hjGMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-Mubh with relaxed ordering.}(hj-MhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj~Lubj9)}(h;Safe to use in noinstr code; prefer atomic_set() elsewhere.h]h;Safe to use in noinstr code; prefer atomic_set() elsewhere.}(hj`MhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj~Lubj9)}(h **Return**h]jz)}(hjqMh]hReturn}(hjsMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoMubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj~Lubj9)}(hNothing.h]hNothing.}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj~Lubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#raw_atomic_set_release (C function)c.raw_atomic_set_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h0void raw_atomic_set_release (atomic_t *v, int i)h]h)}(h/void raw_atomic_set_release(atomic_t *v, int i)h](j)}(hvoidh]hvoid}(hjMhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjMhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjMhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjMhhhjMhMubh)}(hraw_atomic_set_releaseh]h)}(hraw_atomic_set_releaseh]hraw_atomic_set_release}(hjMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubah}(h]h ](jjeh"]h$]h&]jj uh1hhjMhhhjMhMubj )}(h(atomic_t *v, int i)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjMmodnameN classnameNjcjf)}ji]jl)}j_jMsbc.raw_atomic_set_releaseasbuh1hhjMubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjMubj)}(hjh]h*}(hj$NhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjMubh)}(hjh]hv}(hj1NhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjMubj&)}(hint ih](j)}(hinth]hint}(hjINhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjENubj=)}(h h]h }(hjWNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjENubh)}(hj#h]hi}(hjeNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjENubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjMubeh}(h]h ]h"]h$]h&]jj uh1jhjMhhhjMhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjMhhhjMhMubah}(h]jMah ](jjeh"]h$]h&]jj)jhuh1hhjMhMhjMhhubj )}(hhh]j9)}(h atomic set with release orderingh]h atomic set with release ordering}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjNhhubah}(h]h ]h"]h$]h&]uh1jhjMhhhjMhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jNj4jNj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t ``int i`` int value to assign **Description** Atomically sets **v** to **i** with release ordering. Safe to use in noinstr code; prefer atomic_set_release() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjNh]h Parameters}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjNubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjNh]h atomic_t *v}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjNubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjNubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjNhMhjNubah}(h]h ]h"]h$]h&]uh1jhjNubeh}(h]h ]h"]h$]h&]uh1jhjNhMhjNubj)}(h``int i`` int value to assign h](j)}(h ``int i``h]j?)}(hjOh]hint i}(hj OhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjOubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjOubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hj!OhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjOhMhjOubah}(h]h ]h"]h$]h&]uh1jhjOubeh}(h]h ]h"]h$]h&]uh1jhjOhMhjNubeh}(h]h ]h"]h$]h&]uh1jhjNubj9)}(h**Description**h]jz)}(hjCOh]h Description}(hjEOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAOubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjNubj9)}(h5Atomically sets **v** to **i** with release ordering.h](hAtomically sets }(hjYOhhhNhNubjz)}(h**v**h]hv}(hjaOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjYOubh to }(hjYOhhhNhNubjz)}(h**i**h]hi}(hjsOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjYOubh with release ordering.}(hjYOhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjNubj9)}(hCSafe to use in noinstr code; prefer atomic_set_release() elsewhere.h]hCSafe to use in noinstr code; prefer atomic_set_release() elsewhere.}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjNubj9)}(h **Return**h]jz)}(hjOh]hReturn}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjNubj9)}(hNothing.h]hNothing.}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjNubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic_add (C function)c.raw_atomic_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(h(void raw_atomic_add (int i, atomic_t *v)h]h)}(h'void raw_atomic_add(int i, atomic_t *v)h](j)}(hvoidh]hvoid}(hjOhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjOhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjOhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjOhhhjOhMubh)}(hraw_atomic_addh]h)}(hraw_atomic_addh]hraw_atomic_add}(hjPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjOubah}(h]h ](jjeh"]h$]h&]jj uh1hhjOhhhjOhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjPhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjPubj=)}(h h]h }(hj-PhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjPubh)}(hj#h]hi}(hj;PhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjPubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjVPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjSPubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjXPmodnameN classnameNjcjf)}ji]jl)}j_jPsbc.raw_atomic_addasbuh1hhjOPubj=)}(h h]h }(hjvPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjOPubj)}(hjh]h*}(hjPhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjOPubh)}(hjh]hv}(hjPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjOPubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjPubeh}(h]h ]h"]h$]h&]jj uh1jhjOhhhjOhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjOhhhjOhMubah}(h]jOah ](jjeh"]h$]h&]jj)jhuh1hhjOhMhjOhhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjPhhubah}(h]h ]h"]h$]h&]uh1jhjOhhhjOhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jPj4jPj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_add() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjPh]h Parameters}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjPubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjPh]hint i}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjPubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjPubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjQhMhjQubah}(h]h ]h"]h$]h&]uh1jhjPubeh}(h]h ]h"]h$]h&]uh1jhjQhMhjPubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj4Qh]h atomic_t *v}(hj6QhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj2Qubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj.Qubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjMQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjIQhMhjJQubah}(h]h ]h"]h$]h&]uh1jhj.Qubeh}(h]h ]h"]h$]h&]uh1jhjIQhMhjPubeh}(h]h ]h"]h$]h&]uh1jhjPubj9)}(h**Description**h]jz)}(hjoQh]h Description}(hjqQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmQubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjPubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjQhhhNhNubjz)}(h**v**h]hv}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubh to (}(hjQhhhNhNubjz)}(h**v**h]hv}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubh + }(hjQhhhNhNubjz)}(h**i**h]hi}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubh) with relaxed ordering.}(hjQhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjPubj9)}(h;Safe to use in noinstr code; prefer atomic_add() elsewhere.h]h;Safe to use in noinstr code; prefer atomic_add() elsewhere.}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjPubj9)}(h **Return**h]jz)}(hjQh]hReturn}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjPubj9)}(hNothing.h]hNothing.}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjPubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"raw_atomic_add_return (C function)c.raw_atomic_add_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h.int raw_atomic_add_return (int i, atomic_t *v)h]h)}(h-int raw_atomic_add_return(int i, atomic_t *v)h](j)}(hinth]hint}(hj RhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjRhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM0ubj=)}(h h]h }(hj/RhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjRhhhj.RhM0ubh)}(hraw_atomic_add_returnh]h)}(hraw_atomic_add_returnh]hraw_atomic_add_return}(hjARhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj=Rubah}(h]h ](jjeh"]h$]h&]jj uh1hhjRhhhj.RhM0ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj]RhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjYRubj=)}(h h]h }(hjkRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjYRubh)}(hj#h]hi}(hjyRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYRubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjURubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjRmodnameN classnameNjcjf)}ji]jl)}j_jCRsbc.raw_atomic_add_returnasbuh1hhjRubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjRubj)}(hjh]h*}(hjRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjRubh)}(hjh]hv}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjURubeh}(h]h ]h"]h$]h&]jj uh1jhjRhhhj.RhM0ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjRhhhj.RhM0ubah}(h]jRah ](jjeh"]h$]h&]jj)jhuh1hhj.RhM0hjRhhubj )}(hhh]j9)}(hatomic add with full orderingh]hatomic add with full ordering}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM&hjRhhubah}(h]h ]h"]h$]h&]uh1jhjRhhhj.RhM0ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jSj4jSj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Safe to use in noinstr code; prefer atomic_add_return() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjSh]h Parameters}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM*hjSubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hj9Sh]hint i}(hj;ShhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj7Subah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM'hj3Subj)}(hhh]j9)}(hint value to addh]hint value to add}(hjRShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjNShM'hjOSubah}(h]h ]h"]h$]h&]uh1jhj3Subeh}(h]h ]h"]h$]h&]uh1jhjNShM'hj0Subj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjrSh]h atomic_t *v}(hjtShhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjpSubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM(hjlSubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjShM(hjSubah}(h]h ]h"]h$]h&]uh1jhjlSubeh}(h]h ]h"]h$]h&]uh1jhjShM(hj0Subeh}(h]h ]h"]h$]h&]uh1jhjSubj9)}(h**Description**h]jz)}(hjSh]h Description}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM*hjSubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hjShhhNhNubjz)}(h**v**h]hv}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubh to (}(hjShhhNhNubjz)}(h**v**h]hv}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubh + }(hjShhhNhNubjz)}(h**i**h]hi}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubh) with full ordering.}(hjShhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM*hjSubj9)}(hBSafe to use in noinstr code; prefer atomic_add_return() elsewhere.h]hBSafe to use in noinstr code; prefer atomic_add_return() elsewhere.}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM,hjSubj9)}(h **Return**h]jz)}(hjTh]hReturn}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM.hjSubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj/ThhhNhNubjz)}(h**v**h]hv}(hj7ThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/Tubh.}(hj/ThhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM.hjSubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*raw_atomic_add_return_acquire (C function)c.raw_atomic_add_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h6int raw_atomic_add_return_acquire (int i, atomic_t *v)h]h)}(h5int raw_atomic_add_return_acquire(int i, atomic_t *v)h](j)}(hinth]hint}(hjpThhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjlThhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMKubj=)}(h h]h }(hjThhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjlThhhj~ThMKubh)}(hraw_atomic_add_return_acquireh]h)}(hraw_atomic_add_return_acquireh]hraw_atomic_add_return_acquire}(hjThhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjTubah}(h]h ](jjeh"]h$]h&]jj uh1hhjlThhhj~ThMKubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjThhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjTubj=)}(h h]h }(hjThhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjTubh)}(hj#h]hi}(hjThhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjTubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjTubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjThhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjTubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjTmodnameN classnameNjcjf)}ji]jl)}j_jTsbc.raw_atomic_add_return_acquireasbuh1hhjTubj=)}(h h]h }(hjUhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjTubj)}(hjh]h*}(hjUhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjTubh)}(hjh]hv}(hjUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjTubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjTubeh}(h]h ]h"]h$]h&]jj uh1jhjlThhhj~ThMKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhThhhj~ThMKubah}(h]jcTah ](jjeh"]h$]h&]jj)jhuh1hhj~ThMKhjeThhubj )}(hhh]j9)}(h atomic add with acquire orderingh]h atomic add with acquire ordering}(hjHUhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMAhjEUhhubah}(h]h ]h"]h$]h&]uh1jhjeThhhj~ThMKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j`Uj4j`Uj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_add_return_acquire() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjjUh]h Parameters}(hjlUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhUubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMEhjdUubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjUh]hint i}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjUubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMBhjUubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjUhMBhjUubah}(h]h ]h"]h$]h&]uh1jhjUubeh}(h]h ]h"]h$]h&]uh1jhjUhMBhjUubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjUh]h atomic_t *v}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjUubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMChjUubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjUhMChjUubah}(h]h ]h"]h$]h&]uh1jhjUubeh}(h]h ]h"]h$]h&]uh1jhjUhMChjUubeh}(h]h ]h"]h$]h&]uh1jhjdUubj9)}(h**Description**h]jz)}(hjUh]h Description}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMEhjdUubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hjVhhhNhNubjz)}(h**v**h]hv}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubh to (}(hjVhhhNhNubjz)}(h**v**h]hv}(hj-VhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubh + }(hjVhhhNhNubjz)}(h**i**h]hi}(hj?VhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubh) with acquire ordering.}(hjVhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMEhjdUubj9)}(hJSafe to use in noinstr code; prefer atomic_add_return_acquire() elsewhere.h]hJSafe to use in noinstr code; prefer atomic_add_return_acquire() elsewhere.}(hjXVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMGhjdUubj9)}(h **Return**h]jz)}(hjiVh]hReturn}(hjkVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjgVubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMIhjdUubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjVhhhNhNubjz)}(h**v**h]hv}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubh.}(hjVhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMIhjdUubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*raw_atomic_add_return_release (C function)c.raw_atomic_add_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h6int raw_atomic_add_return_release (int i, atomic_t *v)h]h)}(h5int raw_atomic_add_return_release(int i, atomic_t *v)h](j)}(hinth]hint}(hjVhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjVhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMfubj=)}(h h]h }(hjVhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjVhhhjVhMfubh)}(hraw_atomic_add_return_releaseh]h)}(hraw_atomic_add_return_releaseh]hraw_atomic_add_return_release}(hjVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubah}(h]h ](jjeh"]h$]h&]jj uh1hhjVhhhjVhMfubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjVhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjVubj=)}(h h]h }(hj WhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjVubh)}(hj#h]hi}(hjWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjVubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj4WhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1Wubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj6WmodnameN classnameNjcjf)}ji]jl)}j_jVsbc.raw_atomic_add_return_releaseasbuh1hhj-Wubj=)}(h h]h }(hjTWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj-Wubj)}(hjh]h*}(hjbWhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj-Wubh)}(hjh]hv}(hjoWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj-Wubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjVubeh}(h]h ]h"]h$]h&]jj uh1jhjVhhhjVhMfubeh}(h]h ]h"]h$]h&]jj juh1hjjhjVhhhjVhMfubah}(h]jVah ](jjeh"]h$]h&]jj)jhuh1hhjVhMfhjVhhubj )}(hhh]j9)}(h atomic add with release orderingh]h atomic add with release ordering}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM\hjWhhubah}(h]h ]h"]h$]h&]uh1jhjVhhhjVhMfubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jWj4jWj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with release ordering. Safe to use in noinstr code; prefer atomic_add_return_release() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjWh]h Parameters}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjWubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM`hjWubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjWh]hint i}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjWubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM]hjWubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjWhM]hjWubah}(h]h ]h"]h$]h&]uh1jhjWubeh}(h]h ]h"]h$]h&]uh1jhjWhM]hjWubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjXh]h atomic_t *v}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjXubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM^hj Xubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj+XhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj'XhM^hj(Xubah}(h]h ]h"]h$]h&]uh1jhj Xubeh}(h]h ]h"]h$]h&]uh1jhj'XhM^hjWubeh}(h]h ]h"]h$]h&]uh1jhjWubj9)}(h**Description**h]jz)}(hjMXh]h Description}(hjOXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKXubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM`hjWubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hjcXhhhNhNubjz)}(h**v**h]hv}(hjkXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcXubh to (}(hjcXhhhNhNubjz)}(h**v**h]hv}(hj}XhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcXubh + }(hjcXhhhNhNubjz)}(h**i**h]hi}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcXubh) with release ordering.}(hjcXhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM`hjWubj9)}(hJSafe to use in noinstr code; prefer atomic_add_return_release() elsewhere.h]hJSafe to use in noinstr code; prefer atomic_add_return_release() elsewhere.}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMbhjWubj9)}(h **Return**h]jz)}(hjXh]hReturn}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMdhjWubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjXhhhNhNubjz)}(h**v**h]hv}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubh.}(hjXhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMdhjWubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*raw_atomic_add_return_relaxed (C function)c.raw_atomic_add_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h6int raw_atomic_add_return_relaxed (int i, atomic_t *v)h]h)}(h5int raw_atomic_add_return_relaxed(int i, atomic_t *v)h](j)}(hinth]hint}(hjYhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj Yhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj YhhhjYhMubh)}(hraw_atomic_add_return_relaxedh]h)}(hraw_atomic_add_return_relaxedh]hraw_atomic_add_return_relaxed}(hj1YhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj-Yubah}(h]h ](jjeh"]h$]h&]jj uh1hhj YhhhjYhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjMYhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjIYubj=)}(h h]h }(hj[YhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjIYubh)}(hj#h]hi}(hjiYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjIYubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjEYubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjYmodnameN classnameNjcjf)}ji]jl)}j_j3Ysbc.raw_atomic_add_return_relaxedasbuh1hhj}Yubj=)}(h h]h }(hjYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}Yubj)}(hjh]h*}(hjYhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj}Yubh)}(hjh]hv}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}Yubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjEYubeh}(h]h ]h"]h$]h&]jj uh1jhj YhhhjYhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjYhhhjYhMubah}(h]jYah ](jjeh"]h$]h&]jj)jhuh1hhjYhMhjYhhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMvhjYhhubah}(h]h ]h"]h$]h&]uh1jhjYhhhjYhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jZj4jZj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_add_return_relaxed() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj Zh]h Parameters}(hj ZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMzhjZubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hj)Zh]hint i}(hj+ZhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj'Zubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMwhj#Zubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjBZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj>ZhMwhj?Zubah}(h]h ]h"]h$]h&]uh1jhj#Zubeh}(h]h ]h"]h$]h&]uh1jhj>ZhMwhj Zubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjbZh]h atomic_t *v}(hjdZhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj`Zubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMxhj\Zubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj{ZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjwZhMxhjxZubah}(h]h ]h"]h$]h&]uh1jhj\Zubeh}(h]h ]h"]h$]h&]uh1jhjwZhMxhj Zubeh}(h]h ]h"]h$]h&]uh1jhjZubj9)}(h**Description**h]jz)}(hjZh]h Description}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMzhjZubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjZhhhNhNubjz)}(h**v**h]hv}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubh to (}(hjZhhhNhNubjz)}(h**v**h]hv}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubh + }(hjZhhhNhNubjz)}(h**i**h]hi}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubh) with relaxed ordering.}(hjZhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMzhjZubj9)}(hJSafe to use in noinstr code; prefer atomic_add_return_relaxed() elsewhere.h]hJSafe to use in noinstr code; prefer atomic_add_return_relaxed() elsewhere.}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM|hjZubj9)}(h **Return**h]jz)}(hj [h]hReturn}(hj [hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM~hjZubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj[hhhNhNubjz)}(h**v**h]hv}(hj'[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubh.}(hj[hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM~hjZubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!raw_atomic_fetch_add (C function)c.raw_atomic_fetch_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(h-int raw_atomic_fetch_add (int i, atomic_t *v)h]h)}(h,int raw_atomic_fetch_add(int i, atomic_t *v)h](j)}(hinth]hint}(hj`[hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj\[hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjo[hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\[hhhjn[hMubh)}(hraw_atomic_fetch_addh]h)}(hraw_atomic_fetch_addh]hraw_atomic_fetch_add}(hj[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}[ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj\[hhhjn[hMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj[hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj[ubj=)}(h h]h }(hj[hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj[ubh)}(hj#h]hi}(hj[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj[ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj[modnameN classnameNjcjf)}ji]jl)}j_j[sbc.raw_atomic_fetch_addasbuh1hhj[ubj=)}(h h]h }(hj[hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj[ubj)}(hjh]h*}(hj\hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj[ubh)}(hjh]hv}(hj\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj[ubeh}(h]h ]h"]h$]h&]jj uh1jhj\[hhhjn[hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjX[hhhjn[hMubah}(h]jS[ah ](jjeh"]h$]h&]jj)jhuh1hhjn[hMhjU[hhubj )}(hhh]j9)}(hatomic add with full orderingh]hatomic add with full ordering}(hj8\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj5\hhubah}(h]h ]h"]h$]h&]uh1jhjU[hhhjn[hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jP\j4jP\j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Safe to use in noinstr code; prefer atomic_fetch_add() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjZ\h]h Parameters}(hj\\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjX\ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjT\ubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjy\h]hint i}(hj{\hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjw\ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjs\ubj)}(hhh]j9)}(hint value to addh]hint value to add}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj\hMhj\ubah}(h]h ]h"]h$]h&]uh1jhjs\ubeh}(h]h ]h"]h$]h&]uh1jhj\hMhjp\ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj\h]h atomic_t *v}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj\ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj\ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj\hMhj\ubah}(h]h ]h"]h$]h&]uh1jhj\ubeh}(h]h ]h"]h$]h&]uh1jhj\hMhjp\ubeh}(h]h ]h"]h$]h&]uh1jhjT\ubj9)}(h**Description**h]jz)}(hj\h]h Description}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjT\ubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hj]hhhNhNubjz)}(h**v**h]hv}(hj ]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubh to (}(hj]hhhNhNubjz)}(h**v**h]hv}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubh + }(hj]hhhNhNubjz)}(h**i**h]hi}(hj/]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubh) with full ordering.}(hj]hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjT\ubj9)}(hASafe to use in noinstr code; prefer atomic_fetch_add() elsewhere.h]hASafe to use in noinstr code; prefer atomic_fetch_add() elsewhere.}(hjH]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjT\ubj9)}(h **Return**h]jz)}(hjY]h]hReturn}(hj[]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjW]ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjT\ubj9)}(hThe original value of **v**.h](hThe original value of }(hjo]hhhNhNubjz)}(h**v**h]hv}(hjw]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjo]ubh.}(hjo]hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjT\ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_add_acquire (C function)c.raw_atomic_fetch_add_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5int raw_atomic_fetch_add_acquire (int i, atomic_t *v)h]h)}(h4int raw_atomic_fetch_add_acquire(int i, atomic_t *v)h](j)}(hinth]hint}(hj]hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj]hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hj]hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]hhhj]hMubh)}(hraw_atomic_fetch_add_acquireh]h)}(hraw_atomic_fetch_add_acquireh]hraw_atomic_fetch_add_acquire}(hj]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj]hhhj]hMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj]hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj]ubj=)}(h h]h }(hj]hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]ubh)}(hj#h]hi}(hj ^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj]ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj$^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!^ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj&^modnameN classnameNjcjf)}ji]jl)}j_j]sbc.raw_atomic_fetch_add_acquireasbuh1hhj^ubj=)}(h h]h }(hjD^hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj^ubj)}(hjh]h*}(hjR^hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj^ubh)}(hjh]hv}(hj_^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj^ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj]ubeh}(h]h ]h"]h$]h&]jj uh1jhj]hhhj]hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj]hhhj]hMubah}(h]j]ah ](jjeh"]h$]h&]jj)jhuh1hhj]hMhj]hhubj )}(hhh]j9)}(h atomic add with acquire orderingh]h atomic add with acquire ordering}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj^hhubah}(h]h ]h"]h$]h&]uh1jhj]hhhj]hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j^j4j^j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_fetch_add_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj^h]h Parameters}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj^ubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hj^h]hint i}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj^ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj^ubj)}(hhh]j9)}(hint value to addh]hint value to add}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj^hMhj^ubah}(h]h ]h"]h$]h&]uh1jhj^ubeh}(h]h ]h"]h$]h&]uh1jhj^hMhj^ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj_h]h atomic_t *v}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj_ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj^ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj_hMhj_ubah}(h]h ]h"]h$]h&]uh1jhj^ubeh}(h]h ]h"]h$]h&]uh1jhj_hMhj^ubeh}(h]h ]h"]h$]h&]uh1jhj^ubj9)}(h**Description**h]jz)}(hj=_h]h Description}(hj?_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;_ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj^ubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hjS_hhhNhNubjz)}(h**v**h]hv}(hj[_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjS_ubh to (}(hjS_hhhNhNubjz)}(h**v**h]hv}(hjm_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjS_ubh + }(hjS_hhhNhNubjz)}(h**i**h]hi}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjS_ubh) with acquire ordering.}(hjS_hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj^ubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_add_acquire() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_add_acquire() elsewhere.}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj^ubj9)}(h **Return**h]jz)}(hj_h]hReturn}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj^ubj9)}(hThe original value of **v**.h](hThe original value of }(hj_hhhNhNubjz)}(h**v**h]hv}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubh.}(hj_hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj^ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_add_release (C function)c.raw_atomic_fetch_add_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5int raw_atomic_fetch_add_release (int i, atomic_t *v)h]h)}(h4int raw_atomic_fetch_add_release(int i, atomic_t *v)h](j)}(hinth]hint}(hj`hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hj`hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_hhhj`hMubh)}(hraw_atomic_fetch_add_releaseh]h)}(hraw_atomic_fetch_add_releaseh]hraw_atomic_fetch_add_release}(hj!`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj_hhhj`hMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj=`hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj9`ubj=)}(h h]h }(hjK`hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj9`ubh)}(hj#h]hi}(hjY`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9`ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj5`ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjt`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjq`ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjv`modnameN classnameNjcjf)}ji]jl)}j_j#`sbc.raw_atomic_fetch_add_releaseasbuh1hhjm`ubj=)}(h h]h }(hj`hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjm`ubj)}(hjh]h*}(hj`hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjm`ubh)}(hjh]hv}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjm`ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj5`ubeh}(h]h ]h"]h$]h&]jj uh1jhj_hhhj`hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj_hhhj`hMubah}(h]j_ah ](jjeh"]h$]h&]jj)jhuh1hhj`hMhj_hhubj )}(hhh]j9)}(h atomic add with release orderingh]h atomic add with release ordering}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj`hhubah}(h]h ]h"]h$]h&]uh1jhj_hhhj`hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j`j4j`j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with release ordering. Safe to use in noinstr code; prefer atomic_fetch_add_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj`h]h Parameters}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj`ubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjah]hint i}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjaubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjaubj)}(hhh]j9)}(hint value to addh]hint value to add}(hj2ahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj.ahMhj/aubah}(h]h ]h"]h$]h&]uh1jhjaubeh}(h]h ]h"]h$]h&]uh1jhj.ahMhjaubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjRah]h atomic_t *v}(hjTahhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjPaubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjLaubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjkahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjgahMhjhaubah}(h]h ]h"]h$]h&]uh1jhjLaubeh}(h]h ]h"]h$]h&]uh1jhjgahMhjaubeh}(h]h ]h"]h$]h&]uh1jhj`ubj9)}(h**Description**h]jz)}(hjah]h Description}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj`ubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hjahhhNhNubjz)}(h**v**h]hv}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubh to (}(hjahhhNhNubjz)}(h**v**h]hv}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubh + }(hjahhhNhNubjz)}(h**i**h]hi}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubh) with release ordering.}(hjahhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj`ubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_add_release() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_add_release() elsewhere.}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj`ubj9)}(h **Return**h]jz)}(hjah]hReturn}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj`ubj9)}(hThe original value of **v**.h](hThe original value of }(hjbhhhNhNubjz)}(h**v**h]hv}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjbubh.}(hjbhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj`ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_add_relaxed (C function)c.raw_atomic_fetch_add_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5int raw_atomic_fetch_add_relaxed (int i, atomic_t *v)h]h)}(h4int raw_atomic_fetch_add_relaxed(int i, atomic_t *v)h](j)}(hinth]hint}(hjPbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjLbhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hj_bhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjLbhhhj^bhMubh)}(hraw_atomic_fetch_add_relaxedh]h)}(hraw_atomic_fetch_add_relaxedh]hraw_atomic_fetch_add_relaxed}(hjqbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjmbubah}(h]h ](jjeh"]h$]h&]jj uh1hhjLbhhhj^bhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjbubj=)}(h h]h }(hjbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjbubh)}(hj#h]hi}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjbubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjbmodnameN classnameNjcjf)}ji]jl)}j_jsbsbc.raw_atomic_fetch_add_relaxedasbuh1hhjbubj=)}(h h]h }(hjbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjbubj)}(hjh]h*}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjbubh)}(hjh]hv}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjbubeh}(h]h ]h"]h$]h&]jj uh1jhjLbhhhj^bhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjHbhhhj^bhMubah}(h]jCbah ](jjeh"]h$]h&]jj)jhuh1hhj^bhMhjEbhhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hj(chhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj%chhubah}(h]h ]h"]h$]h&]uh1jhjEbhhhj^bhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j@cj4j@cj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_fetch_add_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjJch]h Parameters}(hjLchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHcubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjDcubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjich]hint i}(hjkchhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjgcubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjccubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj~chMhjcubah}(h]h ]h"]h$]h&]uh1jhjccubeh}(h]h ]h"]h$]h&]uh1jhj~chMhj`cubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjch]h atomic_t *v}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjcubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjcubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjchMhjcubah}(h]h ]h"]h$]h&]uh1jhjcubeh}(h]h ]h"]h$]h&]uh1jhjchMhj`cubeh}(h]h ]h"]h$]h&]uh1jhjDcubj9)}(h**Description**h]jz)}(hjch]h Description}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjDcubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjchhhNhNubjz)}(h**v**h]hv}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubh to (}(hjchhhNhNubjz)}(h**v**h]hv}(hj dhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubh + }(hjchhhNhNubjz)}(h**i**h]hi}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubh) with relaxed ordering.}(hjchhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjDcubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_add_relaxed() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_add_relaxed() elsewhere.}(hj8dhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjDcubj9)}(h **Return**h]jz)}(hjIdh]hReturn}(hjKdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGdubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjDcubj9)}(hThe original value of **v**.h](hThe original value of }(hj_dhhhNhNubjz)}(h**v**h]hv}(hjgdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_dubh.}(hj_dhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjDcubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic_sub (C function)c.raw_atomic_subhNtauh1hhjhhhNhNubh)}(hhh](h)}(h(void raw_atomic_sub (int i, atomic_t *v)h]h)}(h'void raw_atomic_sub(int i, atomic_t *v)h](j)}(hvoidh]hvoid}(hjdhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjdhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjdhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjdhhhjdhMubh)}(hraw_atomic_subh]h)}(hraw_atomic_subh]hraw_atomic_sub}(hjdhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubah}(h]h ](jjeh"]h$]h&]jj uh1hhjdhhhjdhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjdhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjdubj=)}(h h]h }(hjdhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjdubh)}(hj#h]hi}(hjdhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjdubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjehhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjeubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjemodnameN classnameNjcjf)}ji]jl)}j_jdsbc.raw_atomic_subasbuh1hhj eubj=)}(h h]h }(hj4ehhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj eubj)}(hjh]h*}(hjBehhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj eubh)}(hjh]hv}(hjOehhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj eubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjdubeh}(h]h ]h"]h$]h&]jj uh1jhjdhhhjdhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjdhhhjdhMubah}(h]jdah ](jjeh"]h$]h&]jj)jhuh1hhjdhMhjdhhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hjxehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjuehhubah}(h]h ]h"]h$]h&]uh1jhjdhhhjdhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jej4jej5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_sub() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjeh]h Parameters}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjeubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hjeh]hint i}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjeubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjehMhjeubah}(h]h ]h"]h$]h&]uh1jhjeubeh}(h]h ]h"]h$]h&]uh1jhjehMhjeubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjeh]h atomic_t *v}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjeubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj fhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjfhMhjfubah}(h]h ]h"]h$]h&]uh1jhjeubeh}(h]h ]h"]h$]h&]uh1jhjfhMhjeubeh}(h]h ]h"]h$]h&]uh1jhjeubj9)}(h**Description**h]jz)}(hj-fh]h Description}(hj/fhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+fubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hjCfhhhNhNubjz)}(h**v**h]hv}(hjKfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCfubh to (}(hjCfhhhNhNubjz)}(h**v**h]hv}(hj]fhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCfubh - }(hjCfhhhNhNubjz)}(h**i**h]hi}(hjofhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCfubh) with relaxed ordering.}(hjCfhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeubj9)}(h;Safe to use in noinstr code; prefer atomic_sub() elsewhere.h]h;Safe to use in noinstr code; prefer atomic_sub() elsewhere.}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeubj9)}(h **Return**h]jz)}(hjfh]hReturn}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeubj9)}(hNothing.h]hNothing.}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"raw_atomic_sub_return (C function)c.raw_atomic_sub_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h.int raw_atomic_sub_return (int i, atomic_t *v)h]h)}(h-int raw_atomic_sub_return(int i, atomic_t *v)h](j)}(hinth]hint}(hjfhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjfhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjfhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjfhhhjfhMubh)}(hraw_atomic_sub_returnh]h)}(hraw_atomic_sub_returnh]hraw_atomic_sub_return}(hjfhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubah}(h]h ](jjeh"]h$]h&]jj uh1hhjfhhhjfhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjghhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjgubj=)}(h h]h }(hj)ghhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjgubh)}(hj#h]hi}(hj7ghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjgubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjgubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjRghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjOgubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjTgmodnameN classnameNjcjf)}ji]jl)}j_jgsbc.raw_atomic_sub_returnasbuh1hhjKgubj=)}(h h]h }(hjrghhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjKgubj)}(hjh]h*}(hjghhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjKgubh)}(hjh]hv}(hjghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjKgubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjgubeh}(h]h ]h"]h$]h&]jj uh1jhjfhhhjfhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjfhhhjfhMubah}(h]jfah ](jjeh"]h$]h&]jj)jhuh1hhjfhMhjfhhubj )}(hhh]j9)}(h"atomic subtract with full orderingh]h"atomic subtract with full ordering}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjghhubah}(h]h ]h"]h$]h&]uh1jhjfhhhjfhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jgj4jgj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with full ordering. Safe to use in noinstr code; prefer atomic_sub_return() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjgh]h Parameters}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjgubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjgubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hjgh]hint i}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjgubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjgubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hhMhj hubah}(h]h ]h"]h$]h&]uh1jhjgubeh}(h]h ]h"]h$]h&]uh1jhj hhMhjgubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj0hh]h atomic_t *v}(hj2hhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj.hubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj*hubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjIhhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjEhhMhjFhubah}(h]h ]h"]h$]h&]uh1jhj*hubeh}(h]h ]h"]h$]h&]uh1jhjEhhMhjgubeh}(h]h ]h"]h$]h&]uh1jhjgubj9)}(h**Description**h]jz)}(hjkhh]h Description}(hjmhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjihubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjgubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hjhhhhNhNubjz)}(h**v**h]hv}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh to (}(hjhhhhNhNubjz)}(h**v**h]hv}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh - }(hjhhhhNhNubjz)}(h**i**h]hi}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh) with full ordering.}(hjhhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjgubj9)}(hBSafe to use in noinstr code; prefer atomic_sub_return() elsewhere.h]hBSafe to use in noinstr code; prefer atomic_sub_return() elsewhere.}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjgubj9)}(h **Return**h]jz)}(hjhh]hReturn}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjgubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhhNhNubjz)}(h**v**h]hv}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh.}(hjhhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjgubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*raw_atomic_sub_return_acquire (C function)c.raw_atomic_sub_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h6int raw_atomic_sub_return_acquire (int i, atomic_t *v)h]h)}(h5int raw_atomic_sub_return_acquire(int i, atomic_t *v)h](j)}(hinth]hint}(hj.ihhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj*ihhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM*ubj=)}(h h]h }(hj=ihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*ihhhjhjEjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM!hjAjubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hj`jhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj\jhM!hj]jubah}(h]h ]h"]h$]h&]uh1jhjAjubeh}(h]h ]h"]h$]h&]uh1jhj\jhM!hj>jubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjjh]h atomic_t *v}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj~jubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM"hjzjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjjhM"hjjubah}(h]h ]h"]h$]h&]uh1jhjzjubeh}(h]h ]h"]h$]h&]uh1jhjjhM"hj>jubeh}(h]h ]h"]h$]h&]uh1jhj"jubj9)}(h**Description**h]jz)}(hjjh]h Description}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM$hj"jubj9)}(hBAtomically updates **v** to (**v** - **i**) with acquire ordering.h](hAtomically updates }(hjjhhhNhNubjz)}(h**v**h]hv}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh to (}(hjjhhhNhNubjz)}(h**v**h]hv}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh - }(hjjhhhNhNubjz)}(h**i**h]hi}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh) with acquire ordering.}(hjjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM$hj"jubj9)}(hJSafe to use in noinstr code; prefer atomic_sub_return_acquire() elsewhere.h]hJSafe to use in noinstr code; prefer atomic_sub_return_acquire() elsewhere.}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM&hj"jubj9)}(h **Return**h]jz)}(hj'kh]hReturn}(hj)khhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%kubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM(hj"jubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj=khhhNhNubjz)}(h**v**h]hv}(hjEkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=kubh.}(hj=khhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM(hj"jubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*raw_atomic_sub_return_release (C function)c.raw_atomic_sub_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h6int raw_atomic_sub_return_release (int i, atomic_t *v)h]h)}(h5int raw_atomic_sub_return_release(int i, atomic_t *v)h](j)}(hinth]hint}(hj~khhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjzkhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMEubj=)}(h h]h }(hjkhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjzkhhhjkhMEubh)}(hraw_atomic_sub_return_releaseh]h)}(hraw_atomic_sub_return_releaseh]hraw_atomic_sub_return_release}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubah}(h]h ](jjeh"]h$]h&]jj uh1hhjzkhhhjkhMEubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjkhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkubj=)}(h h]h }(hjkhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjkubh)}(hj#h]hi}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjkubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjkmodnameN classnameNjcjf)}ji]jl)}j_jksbc.raw_atomic_sub_return_releaseasbuh1hhjkubj=)}(h h]h }(hjlhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjkubj)}(hjh]h*}(hj lhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkubh)}(hjh]hv}(hj-lhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjkubeh}(h]h ]h"]h$]h&]jj uh1jhjzkhhhjkhMEubeh}(h]h ]h"]h$]h&]jj juh1hjjhjvkhhhjkhMEubah}(h]jqkah ](jjeh"]h$]h&]jj)jhuh1hhjkhMEhjskhhubj )}(hhh]j9)}(h%atomic subtract with release orderingh]h%atomic subtract with release ordering}(hjVlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM;hjSlhhubah}(h]h ]h"]h$]h&]uh1jhjskhhhjkhMEubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jnlj4jnlj5j6j7uh1hhhhjhNhNubjp)}(hX"**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with release ordering. Safe to use in noinstr code; prefer atomic_sub_return_release() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjxlh]h Parameters}(hjzlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvlubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM?hjrlubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hjlh]hint i}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjlubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM<hjlubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjlhM<hjlubah}(h]h ]h"]h$]h&]uh1jhjlubeh}(h]h ]h"]h$]h&]uh1jhjlhM<hjlubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjlh]h atomic_t *v}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjlubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM=hjlubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjlhM=hjlubah}(h]h ]h"]h$]h&]uh1jhjlubeh}(h]h ]h"]h$]h&]uh1jhjlhM=hjlubeh}(h]h ]h"]h$]h&]uh1jhjrlubj9)}(h**Description**h]jz)}(hj mh]h Description}(hj mhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj mubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM?hjrlubj9)}(hBAtomically updates **v** to (**v** - **i**) with release ordering.h](hAtomically updates }(hj!mhhhNhNubjz)}(h**v**h]hv}(hj)mhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!mubh to (}(hj!mhhhNhNubjz)}(h**v**h]hv}(hj;mhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!mubh - }(hj!mhhhNhNubjz)}(h**i**h]hi}(hjMmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!mubh) with release ordering.}(hj!mhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM?hjrlubj9)}(hJSafe to use in noinstr code; prefer atomic_sub_return_release() elsewhere.h]hJSafe to use in noinstr code; prefer atomic_sub_return_release() elsewhere.}(hjfmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMAhjrlubj9)}(h **Return**h]jz)}(hjwmh]hReturn}(hjymhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjumubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMChjrlubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjmhhhNhNubjz)}(h**v**h]hv}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubh.}(hjmhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMChjrlubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*raw_atomic_sub_return_relaxed (C function)c.raw_atomic_sub_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h6int raw_atomic_sub_return_relaxed (int i, atomic_t *v)h]h)}(h5int raw_atomic_sub_return_relaxed(int i, atomic_t *v)h](j)}(hinth]hint}(hjmhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjmhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM_ubj=)}(h h]h }(hjmhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjmhhhjmhM_ubh)}(hraw_atomic_sub_return_relaxedh]h)}(hraw_atomic_sub_return_relaxedh]hraw_atomic_sub_return_relaxed}(hjmhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjmubah}(h]h ](jjeh"]h$]h&]jj uh1hhjmhhhjmhM_ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj nhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjnubj=)}(h h]h }(hjnhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjnubh)}(hj#h]hi}(hj'nhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjnubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjnubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjBnhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj?nubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjDnmodnameN classnameNjcjf)}ji]jl)}j_jmsbc.raw_atomic_sub_return_relaxedasbuh1hhj;nubj=)}(h h]h }(hjbnhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj;nubj)}(hjh]h*}(hjpnhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj;nubh)}(hjh]hv}(hj}nhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;nubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjnubeh}(h]h ]h"]h$]h&]jj uh1jhjmhhhjmhM_ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjmhhhjmhM_ubah}(h]jmah ](jjeh"]h$]h&]jj)jhuh1hhjmhM_hjmhhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMUhjnhhubah}(h]h ]h"]h$]h&]uh1jhjmhhhjmhM_ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jnj4jnj5j6j7uh1hhhhjhNhNubjp)}(hX"**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_sub_return_relaxed() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjnh]h Parameters}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMYhjnubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hjnh]hint i}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjnubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMVhjnubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjnhMVhjnubah}(h]h ]h"]h$]h&]uh1jhjnubeh}(h]h ]h"]h$]h&]uh1jhjnhMVhjnubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj oh]h atomic_t *v}(hj"ohhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjoubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMWhjoubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj9ohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj5ohMWhj6oubah}(h]h ]h"]h$]h&]uh1jhjoubeh}(h]h ]h"]h$]h&]uh1jhj5ohMWhjnubeh}(h]h ]h"]h$]h&]uh1jhjnubj9)}(h**Description**h]jz)}(hj[oh]h Description}(hj]ohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjYoubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMYhjnubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hjqohhhNhNubjz)}(h**v**h]hv}(hjyohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqoubh to (}(hjqohhhNhNubjz)}(h**v**h]hv}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqoubh - }(hjqohhhNhNubjz)}(h**i**h]hi}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqoubh) with relaxed ordering.}(hjqohhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMYhjnubj9)}(hJSafe to use in noinstr code; prefer atomic_sub_return_relaxed() elsewhere.h]hJSafe to use in noinstr code; prefer atomic_sub_return_relaxed() elsewhere.}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM[hjnubj9)}(h **Return**h]jz)}(hjoh]hReturn}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM]hjnubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjohhhNhNubjz)}(h**v**h]hv}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubh.}(hjohhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM]hjnubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!raw_atomic_fetch_sub (C function)c.raw_atomic_fetch_subhNtauh1hhjhhhNhNubh)}(hhh](h)}(h-int raw_atomic_fetch_sub (int i, atomic_t *v)h]h)}(h,int raw_atomic_fetch_sub(int i, atomic_t *v)h](j)}(hinth]hint}(hjphhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjphhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMvubj=)}(h h]h }(hj-phhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjphhhj,phMvubh)}(hraw_atomic_fetch_subh]h)}(hraw_atomic_fetch_subh]hraw_atomic_fetch_sub}(hj?phhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;pubah}(h]h ](jjeh"]h$]h&]jj uh1hhjphhhj,phMvubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj[phhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjWpubj=)}(h h]h }(hjiphhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjWpubh)}(hj#h]hi}(hjwphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjWpubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjSpubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjpubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjpmodnameN classnameNjcjf)}ji]jl)}j_jApsbc.raw_atomic_fetch_subasbuh1hhjpubj=)}(h h]h }(hjphhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjpubj)}(hjh]h*}(hjphhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjpubh)}(hjh]hv}(hjphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjpubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjSpubeh}(h]h ]h"]h$]h&]jj uh1jhjphhhj,phMvubeh}(h]h ]h"]h$]h&]jj juh1hjjhjphhhj,phMvubah}(h]jpah ](jjeh"]h$]h&]jj)jhuh1hhj,phMvhjphhubj )}(hhh]j9)}(h"atomic subtract with full orderingh]h"atomic subtract with full ordering}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMlhjphhubah}(h]h ]h"]h$]h&]uh1jhjphhhj,phMvubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jqj4jqj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with full ordering. Safe to use in noinstr code; prefer atomic_fetch_sub() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjqh]h Parameters}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMphjqubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hj7qh]hint i}(hj9qhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5qubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMmhj1qubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hjPqhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjLqhMmhjMqubah}(h]h ]h"]h$]h&]uh1jhj1qubeh}(h]h ]h"]h$]h&]uh1jhjLqhMmhj.qubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjpqh]h atomic_t *v}(hjrqhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjnqubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMnhjjqubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjqhMnhjqubah}(h]h ]h"]h$]h&]uh1jhjjqubeh}(h]h ]h"]h$]h&]uh1jhjqhMnhj.qubeh}(h]h ]h"]h$]h&]uh1jhjqubj9)}(h**Description**h]jz)}(hjqh]h Description}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMphjqubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hjqhhhNhNubjz)}(h**v**h]hv}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubh to (}(hjqhhhNhNubjz)}(h**v**h]hv}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubh - }(hjqhhhNhNubjz)}(h**i**h]hi}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubh) with full ordering.}(hjqhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMphjqubj9)}(hASafe to use in noinstr code; prefer atomic_fetch_sub() elsewhere.h]hASafe to use in noinstr code; prefer atomic_fetch_sub() elsewhere.}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMrhjqubj9)}(h **Return**h]jz)}(hjrh]hReturn}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMthjqubj9)}(hThe original value of **v**.h](hThe original value of }(hj-rhhhNhNubjz)}(h**v**h]hv}(hj5rhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-rubh.}(hj-rhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMthjqubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_sub_acquire (C function)c.raw_atomic_fetch_sub_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5int raw_atomic_fetch_sub_acquire (int i, atomic_t *v)h]h)}(h4int raw_atomic_fetch_sub_acquire(int i, atomic_t *v)h](j)}(hinth]hint}(hjnrhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjjrhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hj}rhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjjrhhhj|rhMubh)}(hraw_atomic_fetch_sub_acquireh]h)}(hraw_atomic_fetch_sub_acquireh]hraw_atomic_fetch_sub_acquire}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubah}(h]h ](jjeh"]h$]h&]jj uh1hhjjrhhhj|rhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjrhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubj=)}(h h]h }(hjrhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjrubh)}(hj#h]hi}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjrubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjrmodnameN classnameNjcjf)}ji]jl)}j_jrsbc.raw_atomic_fetch_sub_acquireasbuh1hhjrubj=)}(h h]h }(hjshhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjrubj)}(hjh]h*}(hjshhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubh)}(hjh]hv}(hjshhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjrubeh}(h]h ]h"]h$]h&]jj uh1jhjjrhhhj|rhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjfrhhhj|rhMubah}(h]jarah ](jjeh"]h$]h&]jj)jhuh1hhj|rhMhjcrhhubj )}(hhh]j9)}(h%atomic subtract with acquire orderingh]h%atomic subtract with acquire ordering}(hjFshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjCshhubah}(h]h ]h"]h$]h&]uh1jhjcrhhhj|rhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j^sj4j^sj5j6j7uh1hhhhjhNhNubjp)}(hX"**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_fetch_sub_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjhsh]h Parameters}(hjjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfsubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjbsubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hjsh]hint i}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjsubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjsubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjshMhjsubah}(h]h ]h"]h$]h&]uh1jhjsubeh}(h]h ]h"]h$]h&]uh1jhjshMhj~subj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjsh]h atomic_t *v}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjsubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjsubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjshMhjsubah}(h]h ]h"]h$]h&]uh1jhjsubeh}(h]h ]h"]h$]h&]uh1jhjshMhj~subeh}(h]h ]h"]h$]h&]uh1jhjbsubj9)}(h**Description**h]jz)}(hjsh]h Description}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjbsubj9)}(hBAtomically updates **v** to (**v** - **i**) with acquire ordering.h](hAtomically updates }(hjthhhNhNubjz)}(h**v**h]hv}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubh to (}(hjthhhNhNubjz)}(h**v**h]hv}(hj+thhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubh - }(hjthhhNhNubjz)}(h**i**h]hi}(hj=thhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubh) with acquire ordering.}(hjthhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjbsubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_sub_acquire() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_sub_acquire() elsewhere.}(hjVthhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjbsubj9)}(h **Return**h]jz)}(hjgth]hReturn}(hjithhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjetubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjbsubj9)}(hThe original value of **v**.h](hThe original value of }(hj}thhhNhNubjz)}(h**v**h]hv}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj}tubh.}(hj}thhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjbsubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_sub_release (C function)c.raw_atomic_fetch_sub_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5int raw_atomic_fetch_sub_release (int i, atomic_t *v)h]h)}(h4int raw_atomic_fetch_sub_release(int i, atomic_t *v)h](j)}(hinth]hint}(hjthhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjthhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjthhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjthhhjthMubh)}(hraw_atomic_fetch_sub_releaseh]h)}(hraw_atomic_fetch_sub_releaseh]hraw_atomic_fetch_sub_release}(hjthhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubah}(h]h ](jjeh"]h$]h&]jj uh1hhjthhhjthMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjthhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjtubj=)}(h h]h }(hj uhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjtubh)}(hj#h]hi}(hjuhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjtubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj2uhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/uubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj4umodnameN classnameNjcjf)}ji]jl)}j_jtsbc.raw_atomic_fetch_sub_releaseasbuh1hhj+uubj=)}(h h]h }(hjRuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj+uubj)}(hjh]h*}(hj`uhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj+uubh)}(hjh]hv}(hjmuhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+uubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjtubeh}(h]h ]h"]h$]h&]jj uh1jhjthhhjthMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjthhhjthMubah}(h]jtah ](jjeh"]h$]h&]jj)jhuh1hhjthMhjthhubj )}(hhh]j9)}(h%atomic subtract with release orderingh]h%atomic subtract with release ordering}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjuhhubah}(h]h ]h"]h$]h&]uh1jhjthhhjthMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3juj4juj5j6j7uh1hhhhjhNhNubjp)}(hX"**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with release ordering. Safe to use in noinstr code; prefer atomic_fetch_sub_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjuh]h Parameters}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjuubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hjuh]hint i}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjuubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjuubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjuhMhjuubah}(h]h ]h"]h$]h&]uh1jhjuubeh}(h]h ]h"]h$]h&]uh1jhjuhMhjuubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjvh]h atomic_t *v}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjvubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj vubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj)vhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj%vhMhj&vubah}(h]h ]h"]h$]h&]uh1jhj vubeh}(h]h ]h"]h$]h&]uh1jhj%vhMhjuubeh}(h]h ]h"]h$]h&]uh1jhjuubj9)}(h**Description**h]jz)}(hjKvh]h Description}(hjMvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIvubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjuubj9)}(hBAtomically updates **v** to (**v** - **i**) with release ordering.h](hAtomically updates }(hjavhhhNhNubjz)}(h**v**h]hv}(hjivhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjavubh to (}(hjavhhhNhNubjz)}(h**v**h]hv}(hj{vhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjavubh - }(hjavhhhNhNubjz)}(h**i**h]hi}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjavubh) with release ordering.}(hjavhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjuubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_sub_release() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_sub_release() elsewhere.}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjuubj9)}(h **Return**h]jz)}(hjvh]hReturn}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjuubj9)}(hThe original value of **v**.h](hThe original value of }(hjvhhhNhNubjz)}(h**v**h]hv}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubh.}(hjvhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjuubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_sub_relaxed (C function)c.raw_atomic_fetch_sub_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5int raw_atomic_fetch_sub_relaxed (int i, atomic_t *v)h]h)}(h4int raw_atomic_fetch_sub_relaxed(int i, atomic_t *v)h](j)}(hinth]hint}(hjwhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj whhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjwhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj whhhjwhMubh)}(hraw_atomic_fetch_sub_relaxedh]h)}(hraw_atomic_fetch_sub_relaxedh]hraw_atomic_fetch_sub_relaxed}(hj/whhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+wubah}(h]h ](jjeh"]h$]h&]jj uh1hhj whhhjwhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjKwhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjGwubj=)}(h h]h }(hjYwhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGwubh)}(hj#h]hi}(hjgwhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGwubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjCwubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjwhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjwubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjwmodnameN classnameNjcjf)}ji]jl)}j_j1wsbc.raw_atomic_fetch_sub_relaxedasbuh1hhj{wubj=)}(h h]h }(hjwhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj{wubj)}(hjh]h*}(hjwhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj{wubh)}(hjh]hv}(hjwhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{wubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjCwubeh}(h]h ]h"]h$]h&]jj uh1jhj whhhjwhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjwhhhjwhMubah}(h]jwah ](jjeh"]h$]h&]jj)jhuh1hhjwhMhjwhhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjwhhubah}(h]h ]h"]h$]h&]uh1jhjwhhhjwhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jwj4jwj5j6j7uh1hhhhjhNhNubjp)}(hX"**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_fetch_sub_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjxh]h Parameters}(hj xhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjxubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hj'xh]hint i}(hj)xhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%xubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj!xubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hj@xhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhj^xubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjZxubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjyxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjuxhMhjvxubah}(h]h ]h"]h$]h&]uh1jhjZxubeh}(h]h ]h"]h$]h&]uh1jhjuxhMhjxubeh}(h]h ]h"]h$]h&]uh1jhjxubj9)}(h**Description**h]jz)}(hjxh]h Description}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjxubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hjxhhhNhNubjz)}(h**v**h]hv}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh to (}(hjxhhhNhNubjz)}(h**v**h]hv}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh - }(hjxhhhNhNubjz)}(h**i**h]hi}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh) with relaxed ordering.}(hjxhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjxubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_sub_relaxed() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_sub_relaxed() elsewhere.}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjxubj9)}(h **Return**h]jz)}(hjyh]hReturn}(hj yhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjyubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjxubj9)}(hThe original value of **v**.h](hThe original value of }(hjyhhhNhNubjz)}(h**v**h]hv}(hj%yhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjyubh.}(hjyhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjxubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic_inc (C function)c.raw_atomic_inchNtauh1hhjhhhNhNubh)}(hhh](h)}(h!void raw_atomic_inc (atomic_t *v)h]h)}(h void raw_atomic_inc(atomic_t *v)h](j)}(hvoidh]hvoid}(hj^yhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjZyhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjmyhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjZyhhhjlyhMubh)}(hraw_atomic_inch]h)}(hraw_atomic_inch]hraw_atomic_inc}(hjyhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{yubah}(h]h ](jjeh"]h$]h&]jj uh1hhjZyhhhjlyhMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjyhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjyubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjymodnameN classnameNjcjf)}ji]jl)}j_jysbc.raw_atomic_incasbuh1hhjyubj=)}(h h]h }(hjyhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjyubj)}(hjh]h*}(hjyhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjyubh)}(hjh]hv}(hjyhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjyubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjyubah}(h]h ]h"]h$]h&]jj uh1jhjZyhhhjlyhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjVyhhhjlyhMubah}(h]jQyah ](jjeh"]h$]h&]jj)jhuh1hhjlyhMhjSyhhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjyhhubah}(h]h ]h"]h$]h&]uh1jhjSyhhhjlyhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jzj4jzj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic_inc() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hj$zh]h Parameters}(hj&zhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"zubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjzubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjCzh]h atomic_t *v}(hjEzhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjAzubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj=zubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj\zhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjXzhMhjYzubah}(h]h ]h"]h$]h&]uh1jhj=zubeh}(h]h ]h"]h$]h&]uh1jhjXzhMhj:zubah}(h]h ]h"]h$]h&]uh1jhjzubj9)}(h**Description**h]jz)}(hj~zh]h Description}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|zubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjzubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hjzhhhNhNubjz)}(h**v**h]hv}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubh to (}(hjzhhhNhNubjz)}(h**v**h]hv}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubh + 1) with relaxed ordering.}(hjzhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjzubj9)}(h;Safe to use in noinstr code; prefer atomic_inc() elsewhere.h]h;Safe to use in noinstr code; prefer atomic_inc() elsewhere.}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjzubj9)}(h **Return**h]jz)}(hjzh]hReturn}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjzubj9)}(hNothing.h]hNothing.}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjzubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"raw_atomic_inc_return (C function)c.raw_atomic_inc_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h'int raw_atomic_inc_return (atomic_t *v)h]h)}(h&int raw_atomic_inc_return(atomic_t *v)h](j)}(hinth]hint}(hj{hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj{hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hj,{hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj{hhhj+{hMubh)}(hraw_atomic_inc_returnh]h)}(hraw_atomic_inc_returnh]hraw_atomic_inc_return}(hj>{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:{ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj{hhhj+{hMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj]{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjZ{ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj_{modnameN classnameNjcjf)}ji]jl)}j_j@{sbc.raw_atomic_inc_returnasbuh1hhjV{ubj=)}(h h]h }(hj}{hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjV{ubj)}(hjh]h*}(hj{hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjV{ubh)}(hjh]hv}(hj{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjV{ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjR{ubah}(h]h ]h"]h$]h&]jj uh1jhj{hhhj+{hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj{hhhj+{hMubah}(h]j{ah ](jjeh"]h$]h&]jj)jhuh1hhj+{hMhj{hhubj )}(hhh]j9)}(h#atomic increment with full orderingh]h#atomic increment with full ordering}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{hhubah}(h]h ]h"]h$]h&]uh1jhj{hhhj+{hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j{j4j{j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Safe to use in noinstr code; prefer atomic_inc_return() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj{h]h Parameters}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj|h]h atomic_t *v}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj|ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj|hMhj|ubah}(h]h ]h"]h$]h&]uh1jhj{ubeh}(h]h ]h"]h$]h&]uh1jhj|hMhj{ubah}(h]h ]h"]h$]h&]uh1jhj{ubj9)}(h**Description**h]jz)}(hj=|h]h Description}(hj?|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;|ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{ubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hjS|hhhNhNubjz)}(h**v**h]hv}(hj[|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjS|ubh to (}(hjS|hhhNhNubjz)}(h**v**h]hv}(hjm|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjS|ubh + 1) with full ordering.}(hjS|hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{ubj9)}(hBSafe to use in noinstr code; prefer atomic_inc_return() elsewhere.h]hBSafe to use in noinstr code; prefer atomic_inc_return() elsewhere.}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{ubj9)}(h **Return**h]jz)}(hj|h]hReturn}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj|hhhNhNubjz)}(h**v**h]hv}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubh.}(hj|hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*raw_atomic_inc_return_acquire (C function)c.raw_atomic_inc_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h/int raw_atomic_inc_return_acquire (atomic_t *v)h]h)}(h.int raw_atomic_inc_return_acquire(atomic_t *v)h](j)}(hinth]hint}(hj|hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hj|hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|hhhj|hM ubh)}(hraw_atomic_inc_return_acquireh]h)}(hraw_atomic_inc_return_acquireh]hraw_atomic_inc_return_acquire}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj }ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj|hhhj|hM ubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj.}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+}ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj0}modnameN classnameNjcjf)}ji]jl)}j_j}sbc.raw_atomic_inc_return_acquireasbuh1hhj'}ubj=)}(h h]h }(hjN}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj'}ubj)}(hjh]h*}(hj\}hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj'}ubh)}(hjh]hv}(hji}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj'}ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj#}ubah}(h]h ]h"]h$]h&]jj uh1jhj|hhhj|hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj|hhhj|hM ubah}(h]j|ah ](jjeh"]h$]h&]jj)jhuh1hhj|hM hj|hhubj )}(hhh]j9)}(h&atomic increment with acquire orderingh]h&atomic increment with acquire ordering}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj}hhubah}(h]h ]h"]h$]h&]uh1jhj|hhhj|hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j}j4j}j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with acquire ordering. Safe to use in noinstr code; prefer atomic_inc_return_acquire() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj}h]h Parameters}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj}ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj}ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj}h]h atomic_t *v}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj}ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj}ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj}hMhj}ubah}(h]h ]h"]h$]h&]uh1jhj}ubeh}(h]h ]h"]h$]h&]uh1jhj}hMhj}ubah}(h]h ]h"]h$]h&]uh1jhj}ubj9)}(h**Description**h]jz)}(hj~h]h Description}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ~ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj}ubj9)}(h>Atomically updates **v** to (**v** + 1) with acquire ordering.h](hAtomically updates }(hj$~hhhNhNubjz)}(h**v**h]hv}(hj,~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$~ubh to (}(hj$~hhhNhNubjz)}(h**v**h]hv}(hj>~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$~ubh + 1) with acquire ordering.}(hj$~hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj}ubj9)}(hJSafe to use in noinstr code; prefer atomic_inc_return_acquire() elsewhere.h]hJSafe to use in noinstr code; prefer atomic_inc_return_acquire() elsewhere.}(hjW~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj}ubj9)}(h **Return**h]jz)}(hjh~h]hReturn}(hjj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjf~ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj}ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj~~hhhNhNubjz)}(h**v**h]hv}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~~ubh.}(hj~~hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj}ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*raw_atomic_inc_return_release (C function)c.raw_atomic_inc_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h/int raw_atomic_inc_return_release (atomic_t *v)h]h)}(h.int raw_atomic_inc_return_release(atomic_t *v)h](j)}(hinth]hint}(hj~hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj~hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM$ubj=)}(h h]h }(hj~hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~hhhj~hM$ubh)}(hraw_atomic_inc_return_releaseh]h)}(hraw_atomic_inc_return_releaseh]hraw_atomic_inc_return_release}(hj~hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj~hhhj~hM$ubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj~hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j~sbc.raw_atomic_inc_return_releaseasbuh1hhj~ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~ubj)}(hjh]h*}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj~ubh)}(hjh]hv}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj~ubah}(h]h ]h"]h$]h&]jj uh1jhj~hhhj~hM$ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj~hhhj~hM$ubah}(h]j~ah ](jjeh"]h$]h&]jj)jhuh1hhj~hM$hj~hhubj )}(hhh]j9)}(h&atomic increment with release orderingh]h&atomic increment with release ordering}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj`hhubah}(h]h ]h"]h$]h&]uh1jhj~hhhj~hM$ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j{j4j{j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with release ordering. Safe to use in noinstr code; prefer atomic_inc_return_release() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h>Atomically updates **v** to (**v** + 1) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hJSafe to use in noinstr code; prefer atomic_inc_return_release() elsewhere.h]hJSafe to use in noinstr code; prefer atomic_inc_return_release() elsewhere.}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(h **Return**h]jz)}(hj9h]hReturn}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM"hjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjOhhhNhNubjz)}(h**v**h]hv}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubh.}(hjOhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM"hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*raw_atomic_inc_return_relaxed (C function)c.raw_atomic_inc_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h/int raw_atomic_inc_return_relaxed (atomic_t *v)h]h)}(h.int raw_atomic_inc_return_relaxed(atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM=ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM=ubh)}(hraw_atomic_inc_return_relaxedh]h)}(hraw_atomic_inc_return_relaxedh]hraw_atomic_inc_return_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM=ubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjЀhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj̀ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjҀmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_inc_return_relaxedasbuh1hhjɀubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjɀubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjɀubh)}(hjh]hv}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjɀubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjŀubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM=ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM=ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM=hjhhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM4hj1hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM=ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jLj4jLj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic_inc_return_relaxed() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjVh]h Parameters}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM8hjPubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjuh]h atomic_t *v}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjsubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM5hjoubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM5hjubah}(h]h ]h"]h$]h&]uh1jhjoubeh}(h]h ]h"]h$]h&]uh1jhjhM5hjlubah}(h]h ]h"]h$]h&]uh1jhjPubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM7hjPubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hjƁhhhNhNubjz)}(h**v**h]hv}(hj΁hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjƁubh to (}(hjƁhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjƁubh + 1) with relaxed ordering.}(hjƁhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM7hjPubj9)}(hJSafe to use in noinstr code; prefer atomic_inc_return_relaxed() elsewhere.h]hJSafe to use in noinstr code; prefer atomic_inc_return_relaxed() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM9hjPubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM;hjPubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj hhhNhNubjz)}(h**v**h]hv}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM;hjPubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!raw_atomic_fetch_inc (C function)c.raw_atomic_fetch_inchNtauh1hhjhhhNhNubh)}(hhh](h)}(h&int raw_atomic_fetch_inc (atomic_t *v)h]h)}(h%int raw_atomic_fetch_inc(atomic_t *v)h](j)}(hinth]hint}(hjahhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj]hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMSubj=)}(h h]h }(hjphhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]hhhjohMSubh)}(hraw_atomic_fetch_inch]h)}(hraw_atomic_fetch_inch]hraw_atomic_fetch_inc}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj]hhhjohMSubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_fetch_incasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjςhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj܂hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhj]hhhjohMSubeh}(h]h ]h"]h$]h&]jj juh1hjjhjYhhhjohMSubah}(h]jTah ](jjeh"]h$]h&]jj)jhuh1hhjohMShjVhhubj )}(hhh]j9)}(h#atomic increment with full orderingh]h#atomic increment with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMJhjhhubah}(h]h ]h"]h$]h&]uh1jhjVhhhjohMSubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Safe to use in noinstr code; prefer atomic_fetch_inc() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj'h]h Parameters}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMNhj!ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjFh]h atomic_t *v}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjDubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMKhj@ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj[hMKhj\ubah}(h]h ]h"]h$]h&]uh1jhj@ubeh}(h]h ]h"]h$]h&]uh1jhj[hMKhj=ubah}(h]h ]h"]h$]h&]uh1jhj!ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMMhj!ubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMMhj!ubj9)}(hASafe to use in noinstr code; prefer atomic_fetch_inc() elsewhere.h]hASafe to use in noinstr code; prefer atomic_fetch_inc() elsewhere.}(hjʃhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMOhj!ubj9)}(h **Return**h]jz)}(hjۃh]hReturn}(hj݃hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjكubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMQhj!ubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMQhj!ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_inc_acquire (C function)c.raw_atomic_fetch_inc_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h.int raw_atomic_fetch_inc_acquire (atomic_t *v)h]h)}(h-int raw_atomic_fetch_inc_acquire(atomic_t *v)h](j)}(hinth]hint}(hj2hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj.hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMmubj=)}(h h]h }(hjAhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj.hhhj@hMmubh)}(hraw_atomic_fetch_inc_acquireh]h)}(hraw_atomic_fetch_inc_acquireh]hraw_atomic_fetch_inc_acquire}(hjShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjOubah}(h]h ](jjeh"]h$]h&]jj uh1hhj.hhhj@hMmubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjoubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjtmodnameN classnameNjcjf)}ji]jl)}j_jUsbc.raw_atomic_fetch_inc_acquireasbuh1hhjkubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjkubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjgubah}(h]h ]h"]h$]h&]jj uh1jhj.hhhj@hMmubeh}(h]h ]h"]h$]h&]jj juh1hjjhj*hhhj@hMmubah}(h]j%ah ](jjeh"]h$]h&]jj)jhuh1hhj@hMmhj'hhubj )}(hhh]j9)}(h&atomic increment with acquire orderingh]h&atomic increment with acquire ordering}(hjքhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMdhjӄhhubah}(h]h ]h"]h$]h&]uh1jhj'hhhj@hMmubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with acquire ordering. Safe to use in noinstr code; prefer atomic_fetch_inc_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhhjubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMehjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj,hMehj-ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj,hMehjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjRh]h Description}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMghjubj9)}(h>Atomically updates **v** to (**v** + 1) with acquire ordering.h](hAtomically updates }(hjhhhhNhNubjz)}(h**v**h]hv}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh to (}(hjhhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh + 1) with acquire ordering.}(hjhhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMghjubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_inc_acquire() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_inc_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMihjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMkhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj…hhhNhNubjz)}(h**v**h]hv}(hjʅhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj…ubh.}(hj…hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMkhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_inc_release (C function)c.raw_atomic_fetch_inc_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h.int raw_atomic_fetch_inc_release (atomic_t *v)h]h)}(h-int raw_atomic_fetch_inc_release(atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_fetch_inc_releaseh]h)}(hraw_atomic_fetch_inc_releaseh]hraw_atomic_fetch_inc_release}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjChhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjEmodnameN classnameNjcjf)}ji]jl)}j_j&sbc.raw_atomic_fetch_inc_releaseasbuh1hhj<ubj=)}(h h]h }(hjchhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj<ubj)}(hjh]h*}(hjqhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj<ubh)}(hjh]hv}(hj~hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj8ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h&atomic increment with release orderingh]h&atomic increment with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM~hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with release ordering. Safe to use in noinstr code; prefer atomic_fetch_inc_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjɆh]h Parameters}(hjˆhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdžubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjÆubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhj߆ubah}(h]h ]h"]h$]h&]uh1jhjÆubj9)}(h**Description**h]jz)}(hj#h]h Description}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjÆubj9)}(h>Atomically updates **v** to (**v** + 1) with release ordering.h](hAtomically updates }(hj9hhhNhNubjz)}(h**v**h]hv}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubh to (}(hj9hhhNhNubjz)}(h**v**h]hv}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubh + 1) with release ordering.}(hj9hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjÆubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_inc_release() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_inc_release() elsewhere.}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjÆubj9)}(h **Return**h]jz)}(hj}h]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjÆubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjÆubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_inc_relaxed (C function)c.raw_atomic_fetch_inc_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h.int raw_atomic_fetch_inc_relaxed (atomic_t *v)h]h)}(h-int raw_atomic_fetch_inc_relaxed(atomic_t *v)h](j)}(hinth]hint}(hjԇhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjЇhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjЇhhhjhMubh)}(hraw_atomic_fetch_inc_relaxedh]h)}(hraw_atomic_fetch_inc_relaxedh]hraw_atomic_fetch_inc_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjЇhhhjhMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_fetch_inc_relaxedasbuh1hhj ubj=)}(h h]h }(hj4hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hjBhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hjh]hv}(hjOhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubah}(h]h ]h"]h$]h&]jj uh1jhjЇhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj̇hhhjhMubah}(h]jLJah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjɇhhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjuhhubah}(h]h ]h"]h$]h&]uh1jhjɇhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic_fetch_inc_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj҈hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjΈhMhjψubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjΈhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hj hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh to (}(hj hhhNhNubjz)}(h**v**h]hv}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh + 1) with relaxed ordering.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_inc_relaxed() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_inc_relaxed() elsewhere.}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjNh]hReturn}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjdhhhNhNubjz)}(h**v**h]hv}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubh.}(hjdhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic_dec (C function)c.raw_atomic_dechNtauh1hhjhhhNhNubh)}(hhh](h)}(h!void raw_atomic_dec (atomic_t *v)h]h)}(h void raw_atomic_dec(atomic_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_dech]h)}(hraw_atomic_dech]hraw_atomic_dec}(hjƉhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj‰ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jȉsbc.raw_atomic_decasbuh1hhjމubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjމubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjމubh)}(hjh]hv}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjމubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjډubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjFhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jaj4jaj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic_dec() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjkh]h Parameters}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjiubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjeubj9)}(h**Description**h]jz)}(hjŊh]h Description}(hjNJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjÊubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hjۊhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjۊubh to (}(hjۊhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjۊubh - 1) with relaxed ordering.}(hjۊhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeubj9)}(h;Safe to use in noinstr code; prefer atomic_dec() elsewhere.h]h;Safe to use in noinstr code; prefer atomic_dec() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeubj9)}(h **Return**h]jz)}(hjh]hReturn}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeubj9)}(hNothing.h]hNothing.}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"raw_atomic_dec_return (C function)c.raw_atomic_dec_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h'int raw_atomic_dec_return (atomic_t *v)h]h)}(h&int raw_atomic_dec_return(atomic_t *v)h](j)}(hinth]hint}(hjdhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj`hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjshhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj`hhhjrhMubh)}(hraw_atomic_dec_returnh]h)}(hraw_atomic_dec_returnh]hraw_atomic_dec_return}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj`hhhjrhMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_dec_returnasbuh1hhjubj=)}(h h]h }(hjċhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjҋhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjߋhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhj`hhhjrhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj\hhhjrhMubah}(h]jWah ](jjeh"]h$]h&]jj)jhuh1hhjrhMhjYhhubj )}(hhh]j9)}(h#atomic decrement with full orderingh]h#atomic decrement with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjYhhhjrhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Safe to use in noinstr code; prefer atomic_dec_return() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj*h]h Parameters}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj$ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjIh]h atomic_t *v}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjGubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjCubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj^hMhj_ubah}(h]h ]h"]h$]h&]uh1jhjCubeh}(h]h ]h"]h$]h&]uh1jhj^hMhj@ubah}(h]h ]h"]h$]h&]uh1jhj$ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj$ubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj$ubj9)}(hBSafe to use in noinstr code; prefer atomic_dec_return() elsewhere.h]hBSafe to use in noinstr code; prefer atomic_dec_return() elsewhere.}(hj͌hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj$ubj9)}(h **Return**h]jz)}(hjތh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj܌ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj$ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj$ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*raw_atomic_dec_return_acquire (C function)c.raw_atomic_dec_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h/int raw_atomic_dec_return_acquire (atomic_t *v)h]h)}(h.int raw_atomic_dec_return_acquire(atomic_t *v)h](j)}(hinth]hint}(hj5hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj1hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj1hhhjChMubh)}(hraw_atomic_dec_return_acquireh]h)}(hraw_atomic_dec_return_acquireh]hraw_atomic_dec_return_acquire}(hjVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubah}(h]h ](jjeh"]h$]h&]jj uh1hhj1hhhjChMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjuhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjwmodnameN classnameNjcjf)}ji]jl)}j_jXsbc.raw_atomic_dec_return_acquireasbuh1hhjnubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjnubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjnubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjnubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjjubah}(h]h ]h"]h$]h&]jj uh1jhj1hhhjChMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj-hhhjChMubah}(h]j(ah ](jjeh"]h$]h&]jj)jhuh1hhjChMhj*hhubj )}(hhh]j9)}(h&atomic decrement with acquire orderingh]h&atomic decrement with acquire ordering}(hjٍhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj֍hhubah}(h]h ]h"]h$]h&]uh1jhj*hhhjChMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with acquire ordering. Safe to use in noinstr code; prefer atomic_dec_return_acquire() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj/hMhj0ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj/hMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjUh]h Description}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h>Atomically updates **v** to (**v** - 1) with acquire ordering.h](hAtomically updates }(hjkhhhNhNubjz)}(h**v**h]hv}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjkubh to (}(hjkhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjkubh - 1) with acquire ordering.}(hjkhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hJSafe to use in noinstr code; prefer atomic_dec_return_acquire() elsewhere.h]hJSafe to use in noinstr code; prefer atomic_dec_return_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjŎhhhNhNubjz)}(h**v**h]hv}(hj͎hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjŎubh.}(hjŎhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*raw_atomic_dec_return_release (C function)c.raw_atomic_dec_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h/int raw_atomic_dec_return_release (atomic_t *v)h]h)}(h.int raw_atomic_dec_return_release(atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_dec_return_releaseh]h)}(hraw_atomic_dec_return_releaseh]hraw_atomic_dec_return_release}(hj'hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjFhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjHmodnameN classnameNjcjf)}ji]jl)}j_j)sbc.raw_atomic_dec_return_releaseasbuh1hhj?ubj=)}(h h]h }(hjfhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj?ubj)}(hjh]h*}(hjthhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj?ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj?ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj;ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h&atomic decrement with release orderingh]h&atomic decrement with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with release ordering. Safe to use in noinstr code; prefer atomic_dec_return_release() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj̏h]h Parameters}(hjΏhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjʏubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjƏubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjƏubj9)}(h**Description**h]jz)}(hj&h]h Description}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjƏubj9)}(h>Atomically updates **v** to (**v** - 1) with release ordering.h](hAtomically updates }(hj<hhhNhNubjz)}(h**v**h]hv}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj<ubh to (}(hj<hhhNhNubjz)}(h**v**h]hv}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj<ubh - 1) with release ordering.}(hj<hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjƏubj9)}(hJSafe to use in noinstr code; prefer atomic_dec_return_release() elsewhere.h]hJSafe to use in noinstr code; prefer atomic_dec_return_release() elsewhere.}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjƏubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjƏubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjƏubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*raw_atomic_dec_return_relaxed (C function)c.raw_atomic_dec_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h/int raw_atomic_dec_return_relaxed (atomic_t *v)h]h)}(h.int raw_atomic_dec_return_relaxed(atomic_t *v)h](j)}(hinth]hint}(hjאhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjӐhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjӐhhhjhMubh)}(hraw_atomic_dec_return_relaxedh]h)}(hraw_atomic_dec_return_relaxedh]hraw_atomic_dec_return_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjӐhhhjhMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_dec_return_relaxedasbuh1hhjubj=)}(h h]h }(hj7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjEhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubah}(h]h ]h"]h$]h&]jj uh1jhjӐhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjϐhhhjhMubah}(h]jʐah ](jjeh"]h$]h&]jj)jhuh1hhjhMhj̐hhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjxhhubah}(h]h ]h"]h$]h&]uh1jhj̐hhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic_dec_return_relaxed() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjՑhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjёhMhjґubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjёhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hj hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh to (}(hj hhhNhNubjz)}(h**v**h]hv}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh - 1) with relaxed ordering.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hJSafe to use in noinstr code; prefer atomic_dec_return_relaxed() elsewhere.h]hJSafe to use in noinstr code; prefer atomic_dec_return_relaxed() elsewhere.}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjQh]hReturn}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjghhhNhNubjz)}(h**v**h]hv}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjgubh.}(hjghhhNhNubeh}(h]h ]3h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!raw_atomic_fetch_dec (C function)c.raw_atomic_fetch_dechNtauh1hhjhhhNhNubh)}(hhh](h)}(h&int raw_atomic_fetch_dec (atomic_t *v)h]h)}(h%int raw_atomic_fetch_dec(atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM-ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM-ubh)}(hraw_atomic_fetch_dech]h)}(hraw_atomic_fetch_dech]hraw_atomic_fetch_dec}(hjɒhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjŒubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM-ubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j˒sbc.raw_atomic_fetch_decasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjݒubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM-ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM-ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM-hjhhubj )}(hhh]j9)}(h#atomic decrement with full orderingh]h#atomic decrement with full ordering}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM$hjIhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM-ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jdj4jdj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Safe to use in noinstr code; prefer atomic_fetch_dec() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjnh]h Parameters}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM(hjhubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM%hjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM%hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM%hjubah}(h]h ]h"]h$]h&]uh1jhjhubj9)}(h**Description**h]jz)}(hjȓh]h Description}(hjʓhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjƓubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM'hjhubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hjޓhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjޓubh to (}(hjޓhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjޓubh - 1) with full ordering.}(hjޓhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM'hjhubj9)}(hASafe to use in noinstr code; prefer atomic_fetch_dec() elsewhere.h]hASafe to use in noinstr code; prefer atomic_fetch_dec() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM)hjhubj9)}(h **Return**h]jz)}(hj"h]hReturn}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM+hjhubj9)}(hThe original value of **v**.h](hThe original value of }(hj8hhhNhNubjz)}(h**v**h]hv}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubh.}(hj8hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM+hjhubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_dec_acquire (C function)c.raw_atomic_fetch_dec_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h.int raw_atomic_fetch_dec_acquire (atomic_t *v)h]h)}(h-int raw_atomic_fetch_dec_acquire(atomic_t *v)h](j)}(hinth]hint}(hjyhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjuhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMGubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjuhhhjhMGubh)}(hraw_atomic_fetch_dec_acquireh]h)}(hraw_atomic_fetch_dec_acquireh]hraw_atomic_fetch_dec_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjuhhhjhMGubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_fetch_dec_acquireasbuh1hhjubj=)}(h h]h }(hjٔhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjuhhhjhMGubeh}(h]h ]h"]h$]h&]jj juh1hjjhjqhhhjhMGubah}(h]jlah ](jjeh"]h$]h&]jj)jhuh1hhjhMGhjnhhubj )}(hhh]j9)}(h&atomic decrement with acquire orderingh]h&atomic decrement with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM>hjhhubah}(h]h ]h"]h$]h&]uh1jhjnhhhjhMGubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j5j4j5j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with acquire ordering. Safe to use in noinstr code; prefer atomic_fetch_dec_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj?h]h Parameters}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMBhj9ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj^h]h atomic_t *v}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj\ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM?hjXubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjshM?hjtubah}(h]h ]h"]h$]h&]uh1jhjXubeh}(h]h ]h"]h$]h&]uh1jhjshM?hjUubah}(h]h ]h"]h$]h&]uh1jhj9ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMAhj9ubj9)}(h>Atomically updates **v** to (**v** - 1) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjɕhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMAhj9ubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_dec_acquire() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_dec_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMChj9ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMEhj9ubj9)}(hThe original value of **v**.h](hThe original value of }(hj hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMEhj9ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_dec_release (C function)c.raw_atomic_fetch_dec_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h.int raw_atomic_fetch_dec_release (atomic_t *v)h]h)}(h-int raw_atomic_fetch_dec_release(atomic_t *v)h](j)}(hinth]hint}(hjJhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjFhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMaubj=)}(h h]h }(hjYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjFhhhjXhMaubh)}(hraw_atomic_fetch_dec_releaseh]h)}(hraw_atomic_fetch_dec_releaseh]hraw_atomic_fetch_dec_release}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjgubah}(h]h ](jjeh"]h$]h&]jj uh1hhjFhhhjXhMaubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jmsbc.raw_atomic_fetch_dec_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjŖhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjFhhhjXhMaubeh}(h]h ]h"]h$]h&]jj juh1hjjhjBhhhjXhMaubah}(h]j=ah ](jjeh"]h$]h&]jj)jhuh1hhjXhMahj?hhubj )}(hhh]j9)}(h&atomic decrement with release orderingh]h&atomic decrement with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMXhjhhubah}(h]h ]h"]h$]h&]uh1jhj?hhhjXhMaubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with release ordering. Safe to use in noinstr code; prefer atomic_fetch_dec_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM\hj ubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj/h]h atomic_t *v}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj-ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMYhj)ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjDhMYhjEubah}(h]h ]h"]h$]h&]uh1jhj)ubeh}(h]h ]h"]h$]h&]uh1jhjDhMYhj&ubah}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hjjh]h Description}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM[hj ubj9)}(h>Atomically updates **v** to (**v** - 1) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM[hj ubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_dec_release() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_dec_release() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM]hj ubj9)}(h **Return**h]jz)}(hjėh]hReturn}(hjƗhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj—ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM_hj ubj9)}(hThe original value of **v**.h](hThe original value of }(hjڗhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjڗubh.}(hjڗhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM_hj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_dec_relaxed (C function)c.raw_atomic_fetch_dec_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h.int raw_atomic_fetch_dec_relaxed (atomic_t *v)h]h)}(h-int raw_atomic_fetch_dec_relaxed(atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMzubj=)}(h h]h }(hj*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj)hMzubh)}(hraw_atomic_fetch_dec_relaxedh]h)}(hraw_atomic_fetch_dec_relaxedh]hraw_atomic_fetch_dec_relaxed}(hj<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj8ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj)hMzubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjXubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj]modnameN classnameNjcjf)}ji]jl)}j_j>sbc.raw_atomic_fetch_dec_relaxedasbuh1hhjTubj=)}(h h]h }(hj{hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjTubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjTubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjTubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjPubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj)hMzubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj)hMzubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj)hMzhjhhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMqhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj)hMzubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jטj4jטj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic_fetch_dec_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjߘubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMuhjۘubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMrhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMrhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMrhjubah}(h]h ]h"]h$]h&]uh1jhjۘubj9)}(h**Description**h]jz)}(hj;h]h Description}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMthjۘubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hjQhhhNhNubjz)}(h**v**h]hv}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubh to (}(hjQhhhNhNubjz)}(h**v**h]hv}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubh - 1) with relaxed ordering.}(hjQhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMthjۘubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_dec_relaxed() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_dec_relaxed() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMvhjۘubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMxhjۘubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMxhjۘubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic_and (C function)c.raw_atomic_andhNtauh1hhjhhhNhNubh)}(hhh](h)}(h(void raw_atomic_and (int i, atomic_t *v)h]h)}(h'void raw_atomic_and(int i, atomic_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_andh]h)}(hraw_atomic_andh]hraw_atomic_and}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj)hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj%ubj=)}(h h]h }(hj7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%ubh)}(hj#h]hi}(hjEhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj!ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjbmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_andasbuh1hhjYubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjYubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjYubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj!ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jߙah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h(atomic bitwise AND with relaxed orderingh]h(atomic bitwise AND with relaxed ordering}(hjĚhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jܚj4jܚj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_and() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(h int valueh]h int value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj>h]h atomic_t *v}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj<ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj8ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjShMhjTubah}(h]h ]h"]h$]h&]uh1jhj8ubeh}(h]h ]h"]h$]h&]uh1jhjShMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjyh]h Description}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hBAtomically updates **v** to (**v** & **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh & }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h;Safe to use in noinstr code; prefer atomic_and() elsewhere.h]h;Safe to use in noinstr code; prefer atomic_and() elsewhere.}(hjԛhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!raw_atomic_fetch_and (C function)c.raw_atomic_fetch_andhNtauh1hhjhhhNhNubh)}(hhh](h)}(h-int raw_atomic_fetch_and (int i, atomic_t *v)h]h)}(h,int raw_atomic_fetch_and(int i, atomic_t *v)h](j)}(hinth]hint}(hj*hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj&hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hj9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&hhhj8hMubh)}(hraw_atomic_fetch_andh]h)}(hraw_atomic_fetch_andh]hraw_atomic_fetch_and}(hjKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGubah}(h]h ](jjeh"]h$]h&]jj uh1hhj&hhhj8hMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjghhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjcubj=)}(h h]h }(hjuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjcubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjcubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj_ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jMsbc.raw_atomic_fetch_andasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj̜hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjٜhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj_ubeh}(h]h ]h"]h$]h&]jj uh1jhj&hhhj8hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj"hhhj8hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj8hMhjhhubj )}(hhh]j9)}(h%atomic bitwise AND with full orderingh]h%atomic bitwise AND with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj8hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **i**) with full ordering. Safe to use in noinstr code; prefer atomic_fetch_and() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj$h]h Parameters}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjCh]hint i}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjAubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj=ubj)}(hhh]j9)}(h int valueh]h int value}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjXhMhjYubah}(h]h ]h"]h$]h&]uh1jhj=ubeh}(h]h ]h"]h$]h&]uh1jhjXhMhj:ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj|h]h atomic_t *v}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjzubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjvubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjvubeh}(h]h ]h"]h$]h&]uh1jhjhMhj:ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h?Atomically updates **v** to (**v** & **i**) with full ordering.h](hAtomically updates }(hj͝hhhNhNubjz)}(h**v**h]hv}(hj՝hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj͝ubh to (}(hj͝hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj͝ubh & }(hj͝hhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj͝ubh) with full ordering.}(hj͝hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hASafe to use in noinstr code; prefer atomic_fetch_and() elsewhere.h]hASafe to use in noinstr code; prefer atomic_fetch_and() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hj#h]hReturn}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj9hhhNhNubjz)}(h**v**h]hv}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubh.}(hj9hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_and_acquire (C function)c.raw_atomic_fetch_and_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5int raw_atomic_fetch_and_acquire (int i, atomic_t *v)h]h)}(h4int raw_atomic_fetch_and_acquire(int i, atomic_t *v)h](j)}(hinth]hint}(hjzhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjvhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjvhhhjhMubh)}(hraw_atomic_fetch_and_acquireh]h)}(hraw_atomic_fetch_and_acquireh]hraw_atomic_fetch_and_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjvhhhjhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjŞhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjӞhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_fetch_and_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjvhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjrhhhjhMubah}(h]jmah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjohhubj )}(hhh]j9)}(h(atomic bitwise AND with acquire orderingh]h(atomic bitwise AND with acquire ordering}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjOhhubah}(h]h ]h"]h$]h&]uh1jhjohhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jjj4jjj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_fetch_and_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjth]h Parameters}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjnubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(h int valueh]h int value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj̟h]h atomic_t *v}(hjΟhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjʟubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjƟubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjƟubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjnubj9)}(h**Description**h]jz)}(hjh]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjnubj9)}(hBAtomically updates **v** to (**v** & **i**) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh & }(hjhhhNhNubjz)}(h**i**h]hi}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjnubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_and_acquire() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_and_acquire() elsewhere.}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjnubj9)}(h **Return**h]jz)}(hjsh]hReturn}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjnubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjnubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_and_release (C function)c.raw_atomic_fetch_and_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5int raw_atomic_fetch_and_release (int i, atomic_t *v)h]h)}(h4int raw_atomic_fetch_and_release(int i, atomic_t *v)h](j)}(hinth]hint}(hjʠhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjƠhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hj٠hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjƠhhhjؠhMubh)}(hraw_atomic_fetch_and_releaseh]h)}(hraw_atomic_fetch_and_releaseh]hraw_atomic_fetch_and_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjƠhhhjؠhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj@modnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_fetch_and_releaseasbuh1hhj7ubj=)}(h h]h }(hj^hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7ubj)}(hjh]h*}(hjlhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7ubh)}(hjh]hv}(hjyhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjƠhhhjؠhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhjؠhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjؠhMhjhhubj )}(hhh]j9)}(h(atomic bitwise AND with release orderingh]h(atomic bitwise AND with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjؠhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **i**) with release ordering. Safe to use in noinstr code; prefer atomic_fetch_and_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjġh]h Parameters}(hjơhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj¡ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjݡubj)}(hhh]j9)}(h int valueh]h int value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjݡubeh}(h]h ]h"]h$]h&]uh1jhjhMhjڡubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj1hMhj2ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj1hMhjڡubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjWh]h Description}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hBAtomically updates **v** to (**v** & **i**) with release ordering.h](hAtomically updates }(hjmhhhNhNubjz)}(h**v**h]hv}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubh to (}(hjmhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubh & }(hjmhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubh) with release ordering.}(hjmhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_and_release() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_and_release() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjâh]hReturn}(hjŢhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj٢hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj٢ubh.}(hj٢hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_and_relaxed (C function)c.raw_atomic_fetch_and_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5int raw_atomic_fetch_and_relaxed (int i, atomic_t *v)h]h)}(h4int raw_atomic_fetch_and_relaxed(int i, atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hj)hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj(hMubh)}(hraw_atomic_fetch_and_relaxedh]h)}(hraw_atomic_fetch_and_relaxedh]hraw_atomic_fetch_and_relaxed}(hj;hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj(hMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjWhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjSubj=)}(h h]h }(hjehhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjSubh)}(hj#h]hi}(hjshhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjSubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjOubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j=sbc.raw_atomic_fetch_and_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjɣhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjOubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj(hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj(hMubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj(hMhjhhubj )}(hhh]j9)}(h(atomic bitwise AND with relaxed orderingh]h(atomic bitwise AND with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj(hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_fetch_and_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hj3h]hint i}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj1ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj-ubj)}(hhh]j9)}(h int valueh]h int value}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjHhMhjIubah}(h]h ]h"]h$]h&]uh1jhj-ubeh}(h]h ]h"]h$]h&]uh1jhjHhMhj*ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjlh]h atomic_t *v}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjfubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjfubeh}(h]h ]h"]h$]h&]uh1jhjhMhj*ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hBAtomically updates **v** to (**v** & **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjŤhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjפhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh & }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_and_relaxed() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_and_relaxed() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj)hhhNhNubjz)}(h**v**h]hv}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh.}(hj)hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic_andnot (C function)c.raw_atomic_andnothNtauh1hhjhhhNhNubh)}(hhh](h)}(h+void raw_atomic_andnot (int i, atomic_t *v)h]h)}(h*void raw_atomic_andnot(int i, atomic_t *v)h](j)}(hvoidh]hvoid}(hjjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjfhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjyhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjfhhhjxhM ubh)}(hraw_atomic_andnoth]h)}(hraw_atomic_andnoth]hraw_atomic_andnot}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjfhhhjxhM ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjåhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjޥhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjۥubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_andnotasbuh1hhjץubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjץubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjץubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjץubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjfhhhjxhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjbhhhjxhM ubah}(h]j]ah ](jjeh"]h$]h&]jj)jhuh1hhjxhM hj_hhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with relaxed orderingh]h,atomic bitwise AND NOT with relaxed ordering}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj?hhubah}(h]h ]h"]h$]h&]uh1jhj_hhhjxhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jZj4jZj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **~i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_andnot() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjdh]h Parameters}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjbubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj^ubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj}ubj)}(hhh]j9)}(h int valueh]h int value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhj}ubeh}(h]h ]h"]h$]h&]uh1jhjhMhjzubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjզhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjѦhMhjҦubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjѦhMhjzubeh}(h]h ]h"]h$]h&]uh1jhj^ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj^ubj9)}(hCAtomically updates **v** to (**v** & **~i**) with relaxed ordering.h](hAtomically updates }(hj hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh to (}(hj hhhNhNubjz)}(h**v**h]hv}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh & }(hj hhhNhNubjz)}(h**~i**h]h~i}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh) with relaxed ordering.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj^ubj9)}(h>Safe to use in noinstr code; prefer atomic_andnot() elsewhere.h]h>Safe to use in noinstr code; prefer atomic_andnot() elsewhere.}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj^ubj9)}(h **Return**h]jz)}(hjch]hReturn}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj^ubj9)}(hNothing.h]hNothing.}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj^ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$raw_atomic_fetch_andnot (C function)c.raw_atomic_fetch_andnothNtauh1hhjhhhNhNubh)}(hhh](h)}(h0int raw_atomic_fetch_andnot (int i, atomic_t *v)h]h)}(h/int raw_atomic_fetch_andnot(int i, atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_fetch_andnoth]h)}(hraw_atomic_fetch_andnoth]hraw_atomic_fetch_andnot}(hjɧhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjŧubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjݧubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j˧sbc.raw_atomic_fetch_andnotasbuh1hhjubj=)}(h h]h }(hj<hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjJhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjݧubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h)atomic bitwise AND NOT with full orderingh]h)atomic bitwise AND NOT with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj}hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **~i**) with full ordering. Safe to use in noinstr code; prefer atomic_fetch_andnot() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjèhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(h int valueh]h int value}(hjڨhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj֨hMhjרubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj֨hMhjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj5h]h Description}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h@Atomically updates **v** to (**v** & **~i**) with full ordering.h](hAtomically updates }(hjKhhhNhNubjz)}(h**v**h]hv}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh to (}(hjKhhhNhNubjz)}(h**v**h]hv}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh & }(hjKhhhNhNubjz)}(h**~i**h]h~i}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh) with full ordering.}(hjKhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hDSafe to use in noinstr code; prefer atomic_fetch_andnot() elsewhere.h]hDSafe to use in noinstr code; prefer atomic_fetch_andnot() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic_fetch_andnot_acquire (C function)!c.raw_atomic_fetch_andnot_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h8int raw_atomic_fetch_andnot_acquire (int i, atomic_t *v)h]h)}(h7int raw_atomic_fetch_andnot_acquire(int i, atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM9ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM9ubh)}(hraw_atomic_fetch_andnot_acquireh]h)}(hraw_atomic_fetch_andnot_acquireh]hraw_atomic_fetch_andnot_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM9ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj5hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj1ubj=)}(h h]h }(hjChhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj1ubh)}(hj#h]hi}(hjQhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj-ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjiubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjnmodnameN classnameNjcjf)}ji]jl)}j_jsb!c.raw_atomic_fetch_andnot_acquireasbuh1hhjeubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjeubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjeubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjeubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj-ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM9ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM9ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM9hjhhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with acquire orderingh]h,atomic bitwise AND NOT with acquire ordering}(hjЪhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM/hjͪhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM9ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **~i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_fetch_andnot_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM3hjubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM0hj ubj)}(hhh]j9)}(h int valueh]h int value}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj&hM0hj'ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj&hM0hjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjJh]h atomic_t *v}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjHubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM1hjDubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj_hM1hj`ubah}(h]h ]h"]h$]h&]uh1jhjDubeh}(h]h ]h"]h$]h&]uh1jhj_hM1hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM3hjubj9)}(hCAtomically updates **v** to (**v** & **~i**) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh & }(hjhhhNhNubjz)}(h**~i**h]h~i}(hjǫhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM3hjubj9)}(hLSafe to use in noinstr code; prefer atomic_fetch_andnot_acquire() elsewhere.h]hLSafe to use in noinstr code; prefer atomic_fetch_andnot_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM5hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM7hjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM7hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic_fetch_andnot_release (C function)!c.raw_atomic_fetch_andnot_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h8int raw_atomic_fetch_andnot_release (int i, atomic_t *v)h]h)}(h7int raw_atomic_fetch_andnot_release(int i, atomic_t *v)h](j)}(hinth]hint}(hjHhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjDhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMTubj=)}(h h]h }(hjWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjDhhhjVhMTubh)}(hraw_atomic_fetch_andnot_releaseh]h)}(hraw_atomic_fetch_andnot_releaseh]hraw_atomic_fetch_andnot_release}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjeubah}(h]h ](jjeh"]h$]h&]jj uh1hhjDhhhjVhMTubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj}ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jksb!c.raw_atomic_fetch_andnot_releaseasbuh1hhjubj=)}(h h]h }(hjܬhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj}ubeh}(h]h ]h"]h$]h&]jj uh1jhjDhhhjVhMTubeh}(h]h ]h"]h$]h&]jj juh1hjjhj@hhhjVhMTubah}(h]j;ah ](jjeh"]h$]h&]jj)jhuh1hhjVhMThj=hhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with release orderingh]h,atomic bitwise AND NOT with release ordering}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMJhjhhubah}(h]h ]h"]h$]h&]uh1jhj=hhhjVhMTubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j8j4j8j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **~i**) with release ordering. Safe to use in noinstr code; prefer atomic_fetch_andnot_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjBh]h Parameters}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMNhj<ubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjah]hint i}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj_ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMKhj[ubj)}(hhh]j9)}(h int valueh]h int value}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjvhMKhjwubah}(h]h ]h"]h$]h&]uh1jhj[ubeh}(h]h ]h"]h$]h&]uh1jhjvhMKhjXubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMLhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMLhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMLhjXubeh}(h]h ]h"]h$]h&]uh1jhj<ubj9)}(h**Description**h]jz)}(hjխh]h Description}(hj׭hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjӭubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMNhj<ubj9)}(hCAtomically updates **v** to (**v** & **~i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh & }(hjhhhNhNubjz)}(h**~i**h]h~i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMNhj<ubj9)}(hLSafe to use in noinstr code; prefer atomic_fetch_andnot_release() elsewhere.h]hLSafe to use in noinstr code; prefer atomic_fetch_andnot_release() elsewhere.}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMPhj<ubj9)}(h **Return**h]jz)}(hjAh]hReturn}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMRhj<ubj9)}(hThe original value of **v**.h](hThe original value of }(hjWhhhNhNubjz)}(h**v**h]hv}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjWubh.}(hjWhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMRhj<ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic_fetch_andnot_relaxed (C function)!c.raw_atomic_fetch_andnot_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h8int raw_atomic_fetch_andnot_relaxed (int i, atomic_t *v)h]h)}(h7int raw_atomic_fetch_andnot_relaxed(int i, atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMnubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMnubh)}(hraw_atomic_fetch_andnot_relaxedh]h)}(hraw_atomic_fetch_andnot_relaxedh]hraw_atomic_fetch_andnot_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMnubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjծhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjѮubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjѮubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjѮubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjͮubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb!c.raw_atomic_fetch_andnot_relaxedasbuh1hhjubj=)}(h h]h }(hj,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj:hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjͮubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMnubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMnubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMnhjhhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with relaxed orderingh]h,atomic bitwise AND NOT with relaxed ordering}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMdhjmhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMnubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** & **~i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_fetch_andnot_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhhjubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMehjubj)}(hhh]j9)}(h int valueh]h int value}(hjʯhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjƯhMehjǯubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjƯhMehjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMfhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMfhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMfhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj%h]h Description}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhhjubj9)}(hCAtomically updates **v** to (**v** & **~i**) with relaxed ordering.h](hAtomically updates }(hj;hhhNhNubjz)}(h**v**h]hv}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh to (}(hj;hhhNhNubjz)}(h**v**h]hv}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh & }(hj;hhhNhNubjz)}(h**~i**h]h~i}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubh) with relaxed ordering.}(hj;hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhhjubj9)}(hLSafe to use in noinstr code; prefer atomic_fetch_andnot_relaxed() elsewhere.h]hLSafe to use in noinstr code; prefer atomic_fetch_andnot_relaxed() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMjhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMlhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMlhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic_or (C function)c.raw_atomic_orhNtauh1hhjhhhNhNubh)}(hhh](h)}(h'void raw_atomic_or (int i, atomic_t *v)h]h)}(h&void raw_atomic_or(int i, atomic_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h raw_atomic_orh]h)}(h raw_atomic_orh]h raw_atomic_or}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj%hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj!ubj=)}(h h]h }(hj3hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj!ubh)}(hj#h]hi}(hjAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj^modnameN classnameNjcjf)}ji]jl)}j_j sbc.raw_atomic_orasbuh1hhjUubj=)}(h h]h }(hj|hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjUubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjUubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjUubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]j۰ah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjݰhhubj )}(hhh]j9)}(h'atomic bitwise OR with relaxed orderingh]h'atomic bitwise OR with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM{hjhhubah}(h]h ]h"]h$]h&]uh1jhjݰhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jرj4jرj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** | **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_or() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjܱubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM|hjubj)}(hhh]j9)}(h int valueh]h int value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM|hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM|hjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj:h]h atomic_t *v}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj8ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM}hj4ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjOhM}hjPubah}(h]h ]h"]h$]h&]uh1jhj4ubeh}(h]h ]h"]h$]h&]uh1jhjOhM}hjubeh}(h]h ]h"]h$]h&]uh1jhjܱubj9)}(h**Description**h]jz)}(hjuh]h Description}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjܱubj9)}(hBAtomically updates **v** to (**v** | **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh | }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjܱubj9)}(h:Safe to use in noinstr code; prefer atomic_or() elsewhere.h]h:Safe to use in noinstr code; prefer atomic_or() elsewhere.}(hjвhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjܱubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj߲ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjܱubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjܱubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ raw_atomic_fetch_or (C function)c.raw_atomic_fetch_orhNtauh1hhjhhhNhNubh)}(hhh](h)}(h,int raw_atomic_fetch_or (int i, atomic_t *v)h]h)}(h+int raw_atomic_fetch_or(int i, atomic_t *v)h](j)}(hinth]hint}(hj&hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj"hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hj5hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj"hhhj4hMubh)}(hraw_atomic_fetch_orh]h)}(hraw_atomic_fetch_orh]hraw_atomic_fetch_or}(hjGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubah}(h]h ](jjeh"]h$]h&]jj uh1hhj"hhhj4hMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjchhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_ubj=)}(h h]h }(hjqhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_ubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj[ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jIsbc.raw_atomic_fetch_orasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjȳhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjճhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj[ubeh}(h]h ]h"]h$]h&]jj uh1jhj"hhhj4hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj4hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj4hMhjhhubj )}(hhh]j9)}(h$atomic bitwise OR with full orderingh]h$atomic bitwise OR with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj4hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** | **i**) with full ordering. Safe to use in noinstr code; prefer atomic_fetch_or() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hj?h]hint i}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj=ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj9ubj)}(hhh]j9)}(h int valueh]h int value}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjThMhjUubah}(h]h ]h"]h$]h&]uh1jhj9ubeh}(h]h ]h"]h$]h&]uh1jhjThMhj6ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjxh]h atomic_t *v}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjvubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjrubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjrubeh}(h]h ]h"]h$]h&]uh1jhjhMhj6ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h?Atomically updates **v** to (**v** | **i**) with full ordering.h](hAtomically updates }(hjɴhhhNhNubjz)}(h**v**h]hv}(hjѴhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjɴubh to (}(hjɴhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjɴubh | }(hjɴhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjɴubh) with full ordering.}(hjɴhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h@Safe to use in noinstr code; prefer atomic_fetch_or() elsewhere.h]h@Safe to use in noinstr code; prefer atomic_fetch_or() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj5hhhNhNubjz)}(h**v**h]hv}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubh.}(hj5hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(raw_atomic_fetch_or_acquire (C function)c.raw_atomic_fetch_or_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h4int raw_atomic_fetch_or_acquire (int i, atomic_t *v)h]h)}(h3int raw_atomic_fetch_or_acquire(int i, atomic_t *v)h](j)}(hinth]hint}(hjvhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjrhhhjhMubh)}(hraw_atomic_fetch_or_acquireh]h)}(hraw_atomic_fetch_or_acquireh]hraw_atomic_fetch_or_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjrhhhjhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjϵhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_fetch_or_acquireasbuh1hhjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj%hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjrhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjnhhhjhMubah}(h]jiah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjkhhubj )}(hhh]j9)}(h'atomic bitwise OR with acquire orderingh]h'atomic bitwise OR with acquire ordering}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjKhhubah}(h]h ]h"]h$]h&]uh1jhjkhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jfj4jfj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** | **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_fetch_or_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjph]h Parameters}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjjubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(h int valueh]h int value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjȶh]h atomic_t *v}(hjʶhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjƶubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj¶ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjݶhMhj޶ubah}(h]h ]h"]h$]h&]uh1jhj¶ubeh}(h]h ]h"]h$]h&]uh1jhjݶhMhjubeh}(h]h ]h"]h$]h&]uh1jhjjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjjubj9)}(hBAtomically updates **v** to (**v** | **i**) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh | }(hjhhhNhNubjz)}(h**i**h]hi}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjjubj9)}(hHSafe to use in noinstr code; prefer atomic_fetch_or_acquire() elsewhere.h]hHSafe to use in noinstr code; prefer atomic_fetch_or_acquire() elsewhere.}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjjubj9)}(h **Return**h]jz)}(hjoh]hReturn}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(raw_atomic_fetch_or_release (C function)c.raw_atomic_fetch_or_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h4int raw_atomic_fetch_or_release (int i, atomic_t *v)h]h)}(h3int raw_atomic_fetch_or_release(int i, atomic_t *v)h](j)}(hinth]hint}(hjƷhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj·hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjշhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj·hhhjԷhMubh)}(hraw_atomic_fetch_or_releaseh]h)}(hraw_atomic_fetch_or_releaseh]hraw_atomic_fetch_or_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj·hhhjԷhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj<modnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_fetch_or_releaseasbuh1hhj3ubj=)}(h h]h }(hjZhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3ubj)}(hjh]h*}(hjhhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3ubh)}(hjh]hv}(hjuhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj3ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj·hhhjԷhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjԷhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjԷhMhjhhubj )}(hhh]j9)}(h'atomic bitwise OR with release orderingh]h'atomic bitwise OR with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjԷhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** | **i**) with release ordering. Safe to use in noinstr code; prefer atomic_fetch_or_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hj¸hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hj߸h]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjݸubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjٸubj)}(hhh]j9)}(h int valueh]h int value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjٸubeh}(h]h ]h"]h$]h&]uh1jhjhMhjָubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj-hMhj.ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj-hMhjָubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjSh]h Description}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hBAtomically updates **v** to (**v** | **i**) with release ordering.h](hAtomically updates }(hjihhhNhNubjz)}(h**v**h]hv}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjiubh to (}(hjihhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjiubh | }(hjihhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjiubh) with release ordering.}(hjihhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hHSafe to use in noinstr code; prefer atomic_fetch_or_release() elsewhere.h]hHSafe to use in noinstr code; prefer atomic_fetch_or_release() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjչhhhNhNubjz)}(h**v**h]hv}(hjݹhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjչubh.}(hjչhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(raw_atomic_fetch_or_relaxed (C function)c.raw_atomic_fetch_or_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h4int raw_atomic_fetch_or_relaxed (int i, atomic_t *v)h]h)}(h3int raw_atomic_fetch_or_relaxed(int i, atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hj%hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj$hMubh)}(hraw_atomic_fetch_or_relaxedh]h)}(hraw_atomic_fetch_or_relaxedh]hraw_atomic_fetch_or_relaxed}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj3ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj$hMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjShhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjOubj=)}(h h]h }(hjahhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjOubh)}(hj#h]hi}(hjohhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjOubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjKubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j9sbc.raw_atomic_fetch_or_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjźhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjKubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj$hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj$hMubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj$hMhj hhubj )}(hhh]j9)}(h'atomic bitwise OR with relaxed orderingh]h'atomic bitwise OR with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj hhhj$hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** | **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_fetch_or_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hj/h]hint i}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj-ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj)ubj)}(hhh]j9)}(h int valueh]h int value}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjDhMhjEubah}(h]h ]h"]h$]h&]uh1jhj)ubeh}(h]h ]h"]h$]h&]uh1jhjDhMhj&ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjhh]h atomic_t *v}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjfubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjbubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj}hMhj~ubah}(h]h ]h"]h$]h&]uh1jhjbubeh}(h]h ]h"]h$]h&]uh1jhj}hMhj&ubeh}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj9)}(hBAtomically updates **v** to (**v** | **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjӻhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh | }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj9)}(hHSafe to use in noinstr code; prefer atomic_fetch_or_relaxed() elsewhere.h]hHSafe to use in noinstr code; prefer atomic_fetch_or_relaxed() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj9)}(hThe original value of **v**.h](hThe original value of }(hj%hhhNhNubjz)}(h**v**h]hv}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubh.}(hj%hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic_xor (C function)c.raw_atomic_xorhNtauh1hhjhhhNhNubh)}(hhh](h)}(h(void raw_atomic_xor (int i, atomic_t *v)h]h)}(h'void raw_atomic_xor(int i, atomic_t *v)h](j)}(hvoidh]hvoid}(hjfhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjbhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjbhhhjthMubh)}(hraw_atomic_xorh]h)}(hraw_atomic_xorh]hraw_atomic_xor}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjbhhhjthMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjڼhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj׼ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjܼmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_xorasbuh1hhjӼubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjӼubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjӼubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjӼubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjbhhhjthMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj^hhhjthMubah}(h]jYah ](jjeh"]h$]h&]jj)jhuh1hhjthMhj[hhubj )}(hhh]j9)}(h(atomic bitwise XOR with relaxed orderingh]h(atomic bitwise XOR with relaxed ordering}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj;hhubah}(h]h ]h"]h$]h&]uh1jhj[hhhjthMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jVj4jVj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** ^ **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_xor() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hj`h]h Parameters}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjZubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj}ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjyubj)}(hhh]j9)}(h int valueh]h int value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjyubeh}(h]h ]h"]h$]h&]uh1jhjhMhjvubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjѽhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjͽhMhjνubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjͽhMhjvubeh}(h]h ]h"]h$]h&]uh1jhjZubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjZubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with relaxed ordering.h](hAtomically updates }(hj hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh to (}(hj hhhNhNubjz)}(h**v**h]hv}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh ^ }(hj hhhNhNubjz)}(h**i**h]hi}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh) with relaxed ordering.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjZubj9)}(h;Safe to use in noinstr code; prefer atomic_xor() elsewhere.h]h;Safe to use in noinstr code; prefer atomic_xor() elsewhere.}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjZubj9)}(h **Return**h]jz)}(hj_h]hReturn}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjZubj9)}(hNothing.h]hNothing.}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjZubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!raw_atomic_fetch_xor (C function)c.raw_atomic_fetch_xorhNtauh1hhjhhhNhNubh)}(hhh](h)}(h-int raw_atomic_fetch_xor (int i, atomic_t *v)h]h)}(h,int raw_atomic_fetch_xor(int i, atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_fetch_xorh]h)}(hraw_atomic_fetch_xorh]hraw_atomic_fetch_xor}(hjžhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjݾubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjݾubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjݾubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjپubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jǾsbc.raw_atomic_fetch_xorasbuh1hhjubj=)}(h h]h }(hj8hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjFhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjپubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h%atomic bitwise XOR with full orderingh]h%atomic bitwise XOR with full ordering}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjyhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** ^ **i**) with full ordering. Safe to use in noinstr code; prefer atomic_fetch_xor() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(h int valueh]h int value}(hjֿhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjҿhMhjӿubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjҿhMhjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj1h]h Description}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h?Atomically updates **v** to (**v** ^ **i**) with full ordering.h](hAtomically updates }(hjGhhhNhNubjz)}(h**v**h]hv}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh to (}(hjGhhhNhNubjz)}(h**v**h]hv}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh ^ }(hjGhhhNhNubjz)}(h**i**h]hi}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh) with full ordering.}(hjGhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hASafe to use in noinstr code; prefer atomic_fetch_xor() elsewhere.h]hASafe to use in noinstr code; prefer atomic_fetch_xor() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_xor_acquire (C function)c.raw_atomic_fetch_xor_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5int raw_atomic_fetch_xor_acquire (int i, atomic_t *v)h]h)}(h4int raw_atomic_fetch_xor_acquire(int i, atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM)ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM)ubh)}(hraw_atomic_fetch_xor_acquireh]h)}(hraw_atomic_fetch_xor_acquireh]hraw_atomic_fetch_xor_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM)ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj1hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj-ubj=)}(h h]h }(hj?hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj-ubh)}(hj#h]hi}(hjMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj-ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj)ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjeubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_fetch_xor_acquireasbuh1hhjaubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjaubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjaubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjaubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj)ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM)ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM)ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM)hjhhubj )}(hhh]j9)}(h(atomic bitwise XOR with acquire orderingh]h(atomic bitwise XOR with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM)ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** ^ **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_fetch_xor_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM#hjubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hj h]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(h int valueh]h int value}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj"hM hj#ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj"hM hjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjFh]h atomic_t *v}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjDubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM!hj@ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj[hM!hj\ubah}(h]h ]h"]h$]h&]uh1jhj@ubeh}(h]h ]h"]h$]h&]uh1jhj[hM!hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM#hjubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh ^ }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM#hjubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_xor_acquire() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_xor_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM%hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM'hjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM'hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_xor_release (C function)c.raw_atomic_fetch_xor_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5int raw_atomic_fetch_xor_release (int i, atomic_t *v)h]h)}(h4int raw_atomic_fetch_xor_release(int i, atomic_t *v)h](j)}(hinth]hint}(hjDhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj@hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMDubj=)}(h h]h }(hjShhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj@hhhjRhMDubh)}(hraw_atomic_fetch_xor_releaseh]h)}(hraw_atomic_fetch_xor_releaseh]hraw_atomic_fetch_xor_release}(hjehhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjaubah}(h]h ](jjeh"]h$]h&]jj uh1hhj@hhhjRhMDubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj}ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}ubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjyubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jgsbc.raw_atomic_fetch_xor_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjyubeh}(h]h ]h"]h$]h&]jj uh1jhj@hhhjRhMDubeh}(h]h ]h"]h$]h&]jj juh1hjjhj<hhhjRhMDubah}(h]j7ah ](jjeh"]h$]h&]jj)jhuh1hhjRhMDhj9hhubj )}(hhh]j9)}(h(atomic bitwise XOR with release orderingh]h(atomic bitwise XOR with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM:hjhhubah}(h]h ]h"]h$]h&]uh1jhj9hhhjRhMDubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j4j4j4j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** ^ **i**) with release ordering. Safe to use in noinstr code; prefer atomic_fetch_xor_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj>h]h Parameters}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj<ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM>hj8ubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hj]h]hint i}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj[ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM;hjWubj)}(hhh]j9)}(h int valueh]h int value}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjrhM;hjsubah}(h]h ]h"]h$]h&]uh1jhjWubeh}(h]h ]h"]h$]h&]uh1jhjrhM;hjTubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM<hjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM<hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM<hjTubeh}(h]h ]h"]h$]h&]uh1jhj8ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM>hj8ubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh ^ }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM>hj8ubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_xor_release() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_xor_release() elsewhere.}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM@hj8ubj9)}(h **Return**h]jz)}(hj=h]hReturn}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMBhj8ubj9)}(hThe original value of **v**.h](hThe original value of }(hjShhhNhNubjz)}(h**v**h]hv}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubh.}(hjShhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMBhj8ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_fetch_xor_relaxed (C function)c.raw_atomic_fetch_xor_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5int raw_atomic_fetch_xor_relaxed (int i, atomic_t *v)h]h)}(h4int raw_atomic_fetch_xor_relaxed(int i, atomic_t *v)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM^ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM^ubh)}(hraw_atomic_fetch_xor_relaxedh]h)}(hraw_atomic_fetch_xor_relaxedh]hraw_atomic_fetch_xor_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM^ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_fetch_xor_relaxedasbuh1hhjubj=)}(h h]h }(hj(hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj6hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjChhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM^ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM^ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM^hjhhubj )}(hhh]j9)}(h(atomic bitwise XOR with relaxed orderingh]h(atomic bitwise XOR with relaxed ordering}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMThjihhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM^ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``int i`` int value ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** ^ **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_fetch_xor_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMXhjubj)}(hhh](j)}(h``int i`` int value h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMUhjubj)}(hhh]j9)}(h int valueh]h int value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMUhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMUhjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMVhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMVhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMVhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj!h]h Description}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMXhjubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with relaxed ordering.h](hAtomically updates }(hj7hhhNhNubjz)}(h**v**h]hv}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubh to (}(hj7hhhNhNubjz)}(h**v**h]hv}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubh ^ }(hj7hhhNhNubjz)}(h**i**h]hi}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubh) with relaxed ordering.}(hj7hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMXhjubj9)}(hISafe to use in noinstr code; prefer atomic_fetch_xor_relaxed() elsewhere.h]hISafe to use in noinstr code; prefer atomic_fetch_xor_relaxed() elsewhere.}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMZhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM\hjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM\hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic_xchg (C function)c.raw_atomic_xchghNtauh1hhjhhhNhNubh)}(hhh](h)}(h*int raw_atomic_xchg (atomic_t *v, int new)h]h)}(h)int raw_atomic_xchg(atomic_t *v, int new)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMuubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMuubh)}(hraw_atomic_xchgh]h)}(hraw_atomic_xchgh]hraw_atomic_xchg}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMuubj )}(h(atomic_t *v, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj&modnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_xchgasbuh1hhjubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hjwhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjsubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjsubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjsubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMuubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMuubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMuhjhhubj )}(hhh]j9)}(h"atomic exchange with full orderingh]h"atomic exchange with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMkhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMuubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_t *v`` pointer to atomic_t ``int new`` int value to assign **Description** Atomically updates **v** to **new** with full ordering. Safe to use in noinstr code; prefer atomic_xchg() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMohjubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMlhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMlhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMlhjubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hj7h]hint new}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMmhj1ubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjLhMmhjMubah}(h]h ]h"]h$]h&]uh1jhj1ubeh}(h]h ]h"]h$]h&]uh1jhjLhMmhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjrh]h Description}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMohjubj9)}(h7Atomically updates **v** to **new** with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMohjubj9)}(hhj;ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj7ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjRhMhjSubah}(h]h ]h"]h$]h&]uh1jhj7ubeh}(h]h ]h"]h$]h&]uh1jhjRhMhj4ubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjvh]hint new}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjtubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjpubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjpubeh}(h]h ]h"]h$]h&]uh1jhjhMhj4ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h:Atomically updates **v** to **new** with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hDSafe to use in noinstr code; prefer atomic_xchg_acquire() elsewhere.h]hDSafe to use in noinstr code; prefer atomic_xchg_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj!hhhNhNubjz)}(h**v**h]hv}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubh.}(hj!hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$raw_atomic_xchg_release (C function)c.raw_atomic_xchg_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h2int raw_atomic_xchg_release (atomic_t *v, int new)h]h)}(h1int raw_atomic_xchg_release(atomic_t *v, int new)h](j)}(hinth]hint}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj^hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjqhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj^hhhjphMubh)}(hraw_atomic_xchg_releaseh]h)}(hraw_atomic_xchg_releaseh]hraw_atomic_xchg_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj^hhhjphMubj )}(h(atomic_t *v, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_xchg_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj^hhhjphMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjZhhhjphMubah}(h]jUah ](jjeh"]h$]h&]jj)jhuh1hhjphMhjWhhubj )}(hhh]j9)}(h%atomic exchange with release orderingh]h%atomic exchange with release ordering}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj8hhubah}(h]h ]h"]h$]h&]uh1jhjWhhhjphMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jSj4jSj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int new`` int value to assign **Description** Atomically updates **v** to **new** with release ordering. Safe to use in noinstr code; prefer atomic_xchg_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj]h]h Parameters}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjWubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj|h]h atomic_t *v}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjzubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjvubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjvubeh}(h]h ]h"]h$]h&]uh1jhjhMhjsubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjh]hint new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjsubeh}(h]h ]h"]h$]h&]uh1jhjWubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjWubj9)}(h:Atomically updates **v** to **new** with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjWubj9)}(hDSafe to use in noinstr code; prefer atomic_xchg_release() elsewhere.h]hDSafe to use in noinstr code; prefer atomic_xchg_release() elsewhere.}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjWubj9)}(h **Return**h]jz)}(hjJh]hReturn}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjWubj9)}(hThe original value of **v**.h](hThe original value of }(hj`hhhNhNubjz)}(h**v**h]hv}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubh.}(hj`hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjWubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$raw_atomic_xchg_relaxed (C function)c.raw_atomic_xchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h2int raw_atomic_xchg_relaxed (atomic_t *v, int new)h]h)}(h1int raw_atomic_xchg_relaxed(atomic_t *v, int new)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_xchg_relaxedh]h)}(hraw_atomic_xchg_relaxedh]hraw_atomic_xchg_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_t *v, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_xchg_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj0ubj=)}(h h]h }(hjBhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj0ubh)}(hnewh]hnew}(hjPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h%atomic exchange with relaxed orderingh]h%atomic exchange with relaxed ordering}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjwhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int new`` int value to assign **Description** Atomically updates **v** to **new** with relaxed ordering. Safe to use in noinstr code; prefer atomic_xchg_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjh]hint new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj/h]h Description}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h:Atomically updates **v** to **new** with relaxed ordering.h](hAtomically updates }(hjEhhhNhNubjz)}(h**v**h]hv}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjEubh to }(hjEhhhNhNubjz)}(h**new**h]hnew}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjEubh with relaxed ordering.}(hjEhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hDSafe to use in noinstr code; prefer atomic_xchg_relaxed() elsewhere.h]hDSafe to use in noinstr code; prefer atomic_xchg_relaxed() elsewhere.}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic_cmpxchg (C function)c.raw_atomic_cmpxchghNtauh1hhjhhhNhNubh)}(hhh](h)}(h6int raw_atomic_cmpxchg (atomic_t *v, int old, int new)h]h)}(h5int raw_atomic_cmpxchg(atomic_t *v, int old, int new)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_cmpxchgh]h)}(hraw_atomic_cmpxchgh]hraw_atomic_cmpxchg}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_t *v, int old, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj"modnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_cmpxchgasbuh1hhjubj=)}(h h]h }(hj@hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjNhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint oldh](j)}(hinth]hint}(hjshhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjoubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjoubh)}(holdh]hold}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjoubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h.atomic compare and exchange with full orderingh]h.atomic compare and exchange with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int old`` int value to compare with ``int new`` int value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_cmpxchg() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj/h]h atomic_t *v}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj-ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj)ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjDhMhjEubah}(h]h ]h"]h$]h&]uh1jhj)ubeh}(h]h ]h"]h$]h&]uh1jhjDhMhj&ubj)}(h&``int old`` int value to compare with h](j)}(h ``int old``h]j?)}(hjhh]hint old}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjfubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjbubj)}(hhh]j9)}(hint value to compare withh]hint value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj}hMhj~ubah}(h]h ]h"]h$]h&]uh1jhjbubeh}(h]h ]h"]h$]h&]uh1jhj}hMhj&ubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjh]hint new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhj&ubeh}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with full ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj9)}(h?Safe to use in noinstr code; prefer atomic_cmpxchg() elsewhere.h]h?Safe to use in noinstr code; prefer atomic_cmpxchg() elsewhere.}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj9)}(h **Return**h]jz)}(hjlh]hReturn}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'raw_atomic_cmpxchg_acquire (C function)c.raw_atomic_cmpxchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h>int raw_atomic_cmpxchg_acquire (atomic_t *v, int old, int new)h]h)}(h=int raw_atomic_cmpxchg_acquire(atomic_t *v, int old, int new)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_cmpxchg_acquireh]h)}(hraw_atomic_cmpxchg_acquireh]hraw_atomic_cmpxchg_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_t *v, int old, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_cmpxchg_acquireasbuh1hhjubj=)}(h h]h }(hj#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj1hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint oldh](j)}(hinth]hint}(hjVhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjRubj=)}(h h]h }(hjdhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjRubh)}(holdh]hold}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h1atomic compare and exchange with acquire orderingh]h1atomic compare and exchange with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int old`` int value to compare with ``int new`` int value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_cmpxchg_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj'hMhj(ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj'hMhj ubj)}(h&``int old`` int value to compare with h](j)}(h ``int old``h]j?)}(hjKh]hint old}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjIubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjEubj)}(hhh]j9)}(hint value to compare withh]hint value to compare with}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj`hMhjaubah}(h]h ]h"]h$]h&]uh1jhjEubeh}(h]h ]h"]h$]h&]uh1jhj`hMhj ubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjh]hint new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj~ubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhj~ubeh}(h]h ]h"]h$]h&]uh1jhjhMhj ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh# with acquire ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hGSafe to use in noinstr code; prefer atomic_cmpxchg_acquire() elsewhere.h]hGSafe to use in noinstr code; prefer atomic_cmpxchg_acquire() elsewhere.}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjOh]hReturn}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjMubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjehhhNhNubjz)}(h**v**h]hv}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjeubh.}(hjehhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'raw_atomic_cmpxchg_release (C function)c.raw_atomic_cmpxchg_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h>int raw_atomic_cmpxchg_release (atomic_t *v, int old, int new)h]h)}(h=int raw_atomic_cmpxchg_release(atomic_t *v, int old, int new)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_cmpxchg_releaseh]h)}(hraw_atomic_cmpxchg_releaseh]hraw_atomic_cmpxchg_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_t *v, int old, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_cmpxchg_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint oldh](j)}(hinth]hint}(hj9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj5ubj=)}(h h]h }(hjGhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5ubh)}(holdh]hold}(hjUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hjnhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjjubj=)}(h h]h }(hj|hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjjubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h1atomic compare and exchange with release orderingh]h1atomic compare and exchange with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int old`` int value to compare with ``int new`` int value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_cmpxchg_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hM hj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hM hjubj)}(h&``int old`` int value to compare with h](j)}(h ``int old``h]j?)}(hj.h]hint old}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj,ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj(ubj)}(hhh]j9)}(hint value to compare withh]hint value to compare with}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjChMhjDubah}(h]h ]h"]h$]h&]uh1jhj(ubeh}(h]h ]h"]h$]h&]uh1jhjChMhjubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjgh]hint new}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjeubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjaubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj|hMhj}ubah}(h]h ]h"]h$]h&]uh1jhjaubeh}(h]h ]h"]h$]h&]uh1jhj|hMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh# with release ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hGSafe to use in noinstr code; prefer atomic_cmpxchg_release() elsewhere.h]hGSafe to use in noinstr code; prefer atomic_cmpxchg_release() elsewhere.}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hj2h]hReturn}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjHhhhNhNubjz)}(h**v**h]hv}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh.}(hjHhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'raw_atomic_cmpxchg_relaxed (C function)c.raw_atomic_cmpxchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h>int raw_atomic_cmpxchg_relaxed (atomic_t *v, int old, int new)h]h)}(h=int raw_atomic_cmpxchg_relaxed(atomic_t *v, int old, int new)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM4ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM4ubh)}(hraw_atomic_cmpxchg_relaxedh]h)}(hraw_atomic_cmpxchg_relaxedh]hraw_atomic_cmpxchg_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM4ubj )}(h(atomic_t *v, int old, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_cmpxchg_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint oldh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(holdh]hold}(hj8hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hjQhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjMubj=)}(h h]h }(hj_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjMubh)}(hnewh]hnew}(hjmhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM4ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM4ubah}(h]j|ah ](jjeh"]h$]h&]jj)jhuh1hhjhM4hj~hhubj )}(hhh]j9)}(h1atomic compare and exchange with relaxed orderingh]h1atomic compare and exchange with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM(hjhhubah}(h]h ]h"]h$]h&]uh1jhj~hhhjhM4ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int old`` int value to compare with ``int new`` int value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_cmpxchg_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM,hjubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM)hjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM)hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM)hjubj)}(h&``int old`` int value to compare with h](j)}(h ``int old``h]j?)}(hjh]hint old}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM*hj ubj)}(hhh]j9)}(hint value to compare withh]hint value to compare with}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj&hM*hj'ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj&hM*hjubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjJh]hint new}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjHubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM+hjDubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj_hM+hj`ubah}(h]h ]h"]h$]h&]uh1jhjDubeh}(h]h ]h"]h$]h&]uh1jhj_hM+hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM-hjubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh# with relaxed ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM-hjubj9)}(hGSafe to use in noinstr code; prefer atomic_cmpxchg_relaxed() elsewhere.h]hGSafe to use in noinstr code; prefer atomic_cmpxchg_relaxed() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM0hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM2hjubj9)}(hThe original value of **v**.h](hThe original value of }(hj+hhhNhNubjz)}(h**v**h]hv}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubh.}(hj+hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM2hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#raw_atomic_try_cmpxchg (C function)c.raw_atomic_try_cmpxchghNtauh1hhjhhhNhNubh)}(hhh](h)}(hhjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMBhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMBhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMBhjubj)}(h2``int *old`` pointer to int value to compare with h](j)}(h ``int *old``h]j?)}(hjh]hint *old}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMChjubj)}(hhh]j9)}(h$pointer to int value to compare withh]h$pointer to int value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMChjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMChjubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hj9h]hint new}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj7ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMDhj3ubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjNhMDhjOubah}(h]h ]h"]h$]h&]uh1jhj3ubeh}(h]h ]h"]h$]h&]uh1jhjNhMDhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjth]h Description}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMFhjubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with full ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is not modified, }(hjhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh$ is updated to the current value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh#, and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMFhjubj9)}(hCSafe to use in noinstr code; prefer atomic_try_cmpxchg() elsewhere.h]hCSafe to use in noinstr code; prefer atomic_try_cmpxchg() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMJhjubj9)}(h **Return**h]jz)}(hj(h]hReturn}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMLhjubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh if the exchange occured, }(hj>hhhNhNubjz)}(h **false**h]hfalse}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh otherwise.}(hj>hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMLhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic_try_cmpxchg_acquire (C function) c.raw_atomic_try_cmpxchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hDbool raw_atomic_try_cmpxchg_acquire (atomic_t *v, int *old, int new)h]h)}(hCbool raw_atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMpubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMpubh)}(hraw_atomic_try_cmpxchg_acquireh]h)}(hraw_atomic_try_cmpxchg_acquireh]hraw_atomic_try_cmpxchg_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMpubj )}(h (atomic_t *v, int *old, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb c.raw_atomic_try_cmpxchg_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint *oldh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj-hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj;hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(holdh]hold}(hjHhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hjahhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj]ubj=)}(h h]h }(hjohhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]ubh)}(hnewh]hnew}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMpubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMpubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMphjhhubj )}(hhh]j9)}(h1atomic compare and exchange with acquire orderingh]h1atomic compare and exchange with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMchjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMpubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int *old`` pointer to int value to compare with ``int new`` int value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_try_cmpxchg_acquire() elsewhere. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMghjubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMdhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMdhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMdhjubj)}(h2``int *old`` pointer to int value to compare with h](j)}(h ``int *old``h]j?)}(hj!h]hint *old}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMehjubj)}(hhh]j9)}(h$pointer to int value to compare withh]h$pointer to int value to compare with}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj6hMehj7ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj6hMehjubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjZh]hint new}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjXubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMfhjTubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjohMfhjpubah}(h]h ]h"]h$]h&]uh1jhjTubeh}(h]h ]h"]h$]h&]uh1jhjohMfhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhhjubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh# with acquire ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is not modified, }(hjhhhNhNubjz)}(h**old**h]hold}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh$ is updated to the current value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh#, and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhhjubj9)}(hKSafe to use in noinstr code; prefer atomic_try_cmpxchg_acquire() elsewhere.h]hKSafe to use in noinstr code; prefer atomic_try_cmpxchg_acquire() elsewhere.}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMlhjubj9)}(h **Return**h]jz)}(hjIh]hReturn}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMnhjubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubh if the exchange occured, }(hj_hhhNhNubjz)}(h **false**h]hfalse}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubh otherwise.}(hj_hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMnhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic_try_cmpxchg_release (C function) c.raw_atomic_try_cmpxchg_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hDbool raw_atomic_try_cmpxchg_release (atomic_t *v, int *old, int new)h]h)}(hCbool raw_atomic_try_cmpxchg_release(atomic_t *v, int *old, int new)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_try_cmpxchg_releaseh]h)}(hraw_atomic_try_cmpxchg_releaseh]hraw_atomic_try_cmpxchg_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h (atomic_t *v, int *old, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb c.raw_atomic_try_cmpxchg_releaseasbuh1hhjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj(hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint *oldh](j)}(hinth]hint}(hj@hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj<ubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj<ubj)}(hjh]h*}(hj\hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj<ubh)}(holdh]hold}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj~ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~ubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h1atomic compare and exchange with release orderingh]h1atomic compare and exchange with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int *old`` pointer to int value to compare with ``int new`` int value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_try_cmpxchg_release() elsewhere. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj h]h atomic_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h2``int *old`` pointer to int value to compare with h](j)}(h ``int *old``h]j?)}(hjBh]hint *old}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj@ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj<ubj)}(hhh]j9)}(h$pointer to int value to compare withh]h$pointer to int value to compare with}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjWhMhjXubah}(h]h ]h"]h$]h&]uh1jhj<ubeh}(h]h ]h"]h$]h&]uh1jhjWhMhjubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hj{h]hint new}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjyubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjuubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjuubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh# with release ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is not modified, }(hjhhhNhNubjz)}(h**old**h]hold}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh$ is updated to the current value of }(hjhhhNhNubjz)}(h**v**h]hv}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh#, and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hKSafe to use in noinstr code; prefer atomic_try_cmpxchg_release() elsewhere.h]hKSafe to use in noinstr code; prefer atomic_try_cmpxchg_release() elsewhere.}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjjh]hReturn}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the exchange occured, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic_try_cmpxchg_relaxed (C function) c.raw_atomic_try_cmpxchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hDbool raw_atomic_try_cmpxchg_relaxed (atomic_t *v, int *old, int new)h]h)}(hCbool raw_atomic_try_cmpxchg_relaxed(atomic_t *v, int *old, int new)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_try_cmpxchg_relaxedh]h)}(hraw_atomic_try_cmpxchg_relaxedh]hraw_atomic_try_cmpxchg_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h (atomic_t *v, int *old, int new)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb c.raw_atomic_try_cmpxchg_relaxedasbuh1hhjubj=)}(h h]h }(hj.hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj<hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjIhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint *oldh](j)}(hinth]hint}(hjahhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj]ubj=)}(h h]h }(hjohhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]ubj)}(hjh]h*}(hj}hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj]ubh)}(holdh]hold}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint newh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h1atomic compare and exchange with relaxed orderingh]h1atomic compare and exchange with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int *old`` pointer to int value to compare with ``int new`` int value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_try_cmpxchg_relaxed() elsewhere. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj*h]h atomic_t *v}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj(ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj$ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj?hMhj@ubah}(h]h ]h"]h$]h&]uh1jhj$ubeh}(h]h ]h"]h$]h&]uh1jhj?hMhj!ubj)}(h2``int *old`` pointer to int value to compare with h](j)}(h ``int *old``h]j?)}(hjch]hint *old}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjaubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj]ubj)}(hhh]j9)}(h$pointer to int value to compare withh]h$pointer to int value to compare with}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjxhMhjyubah}(h]h ]h"]h$]h&]uh1jhj]ubeh}(h]h ]h"]h$]h&]uh1jhjxhMhj!ubj)}(h ``int new`` int value to assign h](j)}(h ``int new``h]j?)}(hjh]hint new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hint value to assignh]hint value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhj!ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh# with relaxed ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is not modified, }(hjhhhNhNubjz)}(h**old**h]hold}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh$ is updated to the current value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh#, and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hKSafe to use in noinstr code; prefer atomic_try_cmpxchg_relaxed() elsewhere.h]hKSafe to use in noinstr code; prefer atomic_try_cmpxchg_relaxed() elsewhere.}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the exchange occured, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$raw_atomic_sub_and_test (C function)c.raw_atomic_sub_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h1bool raw_atomic_sub_and_test (int i, atomic_t *v)h]h)}(h0bool raw_atomic_sub_and_test(int i, atomic_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_sub_and_testh]h)}(hraw_atomic_sub_and_testh]hraw_atomic_sub_and_test}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj,hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj(ubj=)}(h h]h }(hj:hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(ubh)}(hj#h]hi}(hjHhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj$ubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjchhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjemodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_sub_and_testasbuh1hhj\ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj\ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj$ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h3atomic subtract and test if zero with full orderingh]h3atomic subtract and test if zero with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXD**Parameters** ``int i`` int value to subtract ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - **i**) with full ordering. Safe to use in noinstr code; prefer atomic_sub_and_test() elsewhere. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h ``int i`` int value to subtract h](j)}(h ``int i``h]j?)}(hjh]hint i}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hint value to subtracth]hint value to subtract}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjAh]h atomic_t *v}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj?ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj;ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjVhMhjWubah}(h]h ]h"]h$]h&]uh1jhj;ubeh}(h]h ]h"]h$]h&]uh1jhjVhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj|h]h Description}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hDSafe to use in noinstr code; prefer atomic_sub_and_test() elsewhere.h]hDSafe to use in noinstr code; prefer atomic_sub_and_test() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the resulting value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is zero, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNh Nubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$raw_atomic_dec_and_test (C function)c.raw_atomic_dec_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h*bool raw_atomic_dec_and_test (atomic_t *v)h]h)}(h)bool raw_atomic_dec_and_test(atomic_t *v)h](j)}(hjh]hbool}(hj_hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj[hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjmhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj[hhhjlhMubh)}(hraw_atomic_dec_and_testh]h)}(hraw_atomic_dec_and_testh]hraw_atomic_dec_and_test}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj[hhhjlhMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_dec_and_testasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhj[hhhjlhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjWhhhjlhMubah}(h]jRah ](jjeh"]h$]h&]jj)jhuh1hhjlhMhjThhubj )}(hhh]j9)}(h4atomic decrement and test if zero with full orderingh]h4atomic decrement and test if zero with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjThhhjlhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Safe to use in noinstr code; prefer atomic_dec_and_test() elsewhere. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj$h]h Parameters}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjCh]h atomic_t *v}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjAubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj=ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjXhMhjYubah}(h]h ]h"]h$]h&]uh1jhj=ubeh}(h]h ]h"]h$]h&]uh1jhjXhMhj:ubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj~h]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hDSafe to use in noinstr code; prefer atomic_dec_and_test() elsewhere.h]hDSafe to use in noinstr code; prefer atomic_dec_and_test() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the resulting value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is zero, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$raw_atomic_inc_and_test (C function)c.raw_atomic_inc_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h*bool raw_atomic_inc_and_test (atomic_t *v)h]h)}(h)bool raw_atomic_inc_and_test(atomic_t *v)h](j)}(hjh]hbool}(hjOhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjKhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hj]hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjKhhhj\hMubh)}(hraw_atomic_inc_and_testh]h)}(hraw_atomic_inc_and_testh]hraw_atomic_inc_and_test}(hjohhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubah}(h]h ](jjeh"]h$]h&]jj uh1hhjKhhhj\hMubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jqsbc.raw_atomic_inc_and_testasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjKhhhj\hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjGhhhj\hMubah}(h]jBah ](jjeh"]h$]h&]jj)jhuh1hhj\hMhjDhhubj )}(hhh]j9)}(h4atomic increment and test if zero with full orderingh]h4atomic increment and test if zero with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjDhhhj\hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Safe to use in noinstr code; prefer atomic_inc_and_test() elsewhere. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj3h]h atomic_t *v}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj1ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj-ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjHhMhjIubah}(h]h ]h"]h$]h&]uh1jhj-ubeh}(h]h ]h"]h$]h&]uh1jhjHhMhj*ubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjnh]h Description}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hDSafe to use in noinstr code; prefer atomic_inc_and_test() elsewhere.h]hDSafe to use in noinstr code; prefer atomic_inc_and_test() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the resulting value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is zero, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$raw_atomic_add_negative (C function)c.raw_atomic_add_negativehNtauh1hhjhhhNhNubh)}(hhh](h)}(h1bool raw_atomic_add_negative (int i, atomic_t *v)h]h)}(h0bool raw_atomic_add_negative(int i, atomic_t *v)h](j)}(hjh]hbool}(hj?hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj;hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjMhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj;hhhjLhM ubh)}(hraw_atomic_add_negativeh]h)}(hraw_atomic_add_negativeh]hraw_atomic_add_negative}(hj_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj;hhhjLhM ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hj{hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjwubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjwubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjwubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjsubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jasbc.raw_atomic_add_negativeasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjsubeh}(h]h ]h"]h$]h&]jj uh1jhj;hhhjLhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj7hhhjLhM ubah}(h]j2ah ](jjeh"]h$]h&]jj)jhuh1hhjLhM hj4hhubj )}(hhh]j9)}(h2atomic add and test if negative with full orderingh]h2atomic add and test if negative with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhj4hhhjLhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j.j4j.j5j6j7uh1hhhhjhNhNubjp)}(hXC**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Safe to use in noinstr code; prefer atomic_add_negative() elsewhere. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj8h]h Parameters}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj2ubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjWh]hint i}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjUubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjQubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjlhM hjmubah}(h]h ]h"]h$]h&]uh1jhjQubeh}(h]h ]h"]h$]h&]uh1jhjlhM hjNubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjNubeh}(h]h ]h"]h$]h&]uh1jhj2ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj2ubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj2ubj9)}(hDSafe to use in noinstr code; prefer atomic_add_negative() elsewhere.h]hDSafe to use in noinstr code; prefer atomic_add_negative() elsewhere.}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj2ubj9)}(h **Return**h]jz)}(hj7h]hReturn}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj2ubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjMubh if the resulting value of }(hjMhhhNhNubjz)}(h**v**h]hv}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjMubh is negative, }(hjMhhhNhNubjz)}(h **false**h]hfalse}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjMubh otherwise.}(hjMhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj2ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic_add_negative_acquire (C function)!c.raw_atomic_add_negative_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h9bool raw_atomic_add_negative_acquire (int i, atomic_t *v)h]h)}(h8bool raw_atomic_add_negative_acquire(int i, atomic_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM& ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM& ubh)}(hraw_atomic_add_negative_acquireh]h)}(hraw_atomic_add_negative_acquireh]hraw_atomic_add_negative_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM& ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj#modnameN classnameNjcjf)}ji]jl)}j_jsb!c.raw_atomic_add_negative_acquireasbuh1hhjubj=)}(h h]h }(hjAhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjOhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM& ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM& ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM& hjhhubj )}(hhh]j9)}(h5atomic add and test if negative with acquire orderingh]h5atomic add and test if negative with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM& ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXN**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_add_negative_acquire() elsewhere. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj:h]h Description}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hjPhhhNhNubjz)}(h**v**h]hv}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubh to (}(hjPhhhNhNubjz)}(h**v**h]hv}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubh + }(hjPhhhNhNubjz)}(h**i**h]hi}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubh) with acquire ordering.}(hjPhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hLSafe to use in noinstr code; prefer atomic_add_negative_acquire() elsewhere.h]hLSafe to use in noinstr code; prefer atomic_add_negative_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM" hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM$ hjubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the resulting value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is negative, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM$ hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic_add_negative_release (C function)!c.raw_atomic_add_negative_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h9bool raw_atomic_add_negative_release (int i, atomic_t *v)h]h)}(h8bool raw_atomic_add_negative_release(int i, atomic_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMA ubj=)}(h h]h }(hj+hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj*hMA ubh)}(hraw_atomic_add_negative_releaseh]h)}(hraw_atomic_add_negative_releaseh]hraw_atomic_add_negative_release}(hj=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj*hMA ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjYhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjUubj=)}(h h]h }(hjghhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjUubh)}(hj#h]hi}(hjuhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjUubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjQubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j?sb!c.raw_atomic_add_negative_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjQubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj*hMA ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj*hMA ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj*hMA hjhhubj )}(hhh]j9)}(h5atomic add and test if negative with release orderingh]h5atomic add and test if negative with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM7 hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj*hMA ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(hXN**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with release ordering. Safe to use in noinstr code; prefer atomic_add_negative_release() elsewhere. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM; hjubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hj5h]hint i}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj3ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM8 hj/ubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjJhM8 hjKubah}(h]h ]h"]h$]h&]uh1jhj/ubeh}(h]h ]h"]h$]h&]uh1jhjJhM8 hj,ubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjnh]h atomic_t *v}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjlubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM9 hjhubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM9 hjubah}(h]h ]h"]h$]h&]uh1jhjhubeh}(h]h ]h"]h$]h&]uh1jhjhM9 hj,ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM; hjubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM; hjubj9)}(hLSafe to use in noinstr code; prefer atomic_add_negative_release() elsewhere.h]hLSafe to use in noinstr code; prefer atomic_add_negative_release() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM= hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM? hjubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubh if the resulting value of }(hj+hhhNhNubjz)}(h**v**h]hv}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubh is negative, }(hj+hhhNhNubjz)}(h **false**h]hfalse}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubh otherwise.}(hj+hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM? hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNube(h)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic_add_negative_relaxed (C function)!c.raw_atomic_add_negative_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h9bool raw_atomic_add_negative_relaxed (int i, atomic_t *v)h]h)}(h8bool raw_atomic_add_negative_relaxed(int i, atomic_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM[ ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM[ ubh)}(hraw_atomic_add_negative_relaxedh]h)}(hraw_atomic_add_negative_relaxedh]hraw_atomic_add_negative_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM[ ubj )}(h(int i, atomic_t *v)h](j&)}(hint ih](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb!c.raw_atomic_add_negative_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM[ ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM[ ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM[ hjhhubj )}(hhh]j9)}(h5atomic add and test if negative with relaxed orderingh]h5atomic add and test if negative with relaxed ordering}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMQ hj`hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM[ ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j{j4j{j5j6j7uh1hhhhjhNhNubjp)}(hXN**Parameters** ``int i`` int value to add ``atomic_t *v`` pointer to atomic_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_add_negative_relaxed() elsewhere. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMU hjubj)}(hhh](j)}(h``int i`` int value to add h](j)}(h ``int i``h]j?)}(hjh]hint i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMR hjubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMR hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMR hjubj)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMS hjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMS hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMS hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMU hjubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hj.hhhNhNubjz)}(h**v**h]hv}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh to (}(hj.hhhNhNubjz)}(h**v**h]hv}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh + }(hj.hhhNhNubjz)}(h**i**h]hi}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh) with relaxed ordering.}(hj.hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMU hjubj9)}(hLSafe to use in noinstr code; prefer atomic_add_negative_relaxed() elsewhere.h]hLSafe to use in noinstr code; prefer atomic_add_negative_relaxed() elsewhere.}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMW hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMY hjubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the resulting value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is negative, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMY hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(raw_atomic_fetch_add_unless (C function)c.raw_atomic_fetch_add_unlesshNtauh1hhjhhhNhNubh)}(hhh](h)}(h;int raw_atomic_fetch_add_unless (atomic_t *v, int a, int u)h]h)}(h:int raw_atomic_fetch_add_unless(atomic_t *v, int a, int u)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMt ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj hMt ubh)}(hraw_atomic_fetch_add_unlessh]h)}(hraw_atomic_fetch_add_unlessh]hraw_atomic_fetch_add_unless}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj hMt ubj )}(h(atomic_t *v, int a, int u)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj;hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj8ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj=modnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_fetch_add_unlessasbuh1hhj4ubj=)}(h h]h }(hj[hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj4ubj)}(hjh]h*}(hjihhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj4ubh)}(hjh]hv}(hjvhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj4ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj0ubj&)}(hint ah](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjѱh]ha}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj0ubj&)}(hint uh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjh]hu}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj0ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj hMt ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj hMt ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj hMt hjhhubj )}(hhh]j9)}(h*atomic add unless value with full orderingh]h*atomic add unless value with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMh hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj hMt ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int a`` int value to add ``int u`` int value to compare with **Description** If (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_fetch_add_unless() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj)h]h Parameters}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMl hj#ubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjHh]h atomic_t *v}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjFubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMi hjBubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj]hMi hj^ubah}(h]h ]h"]h$]h&]uh1jhjBubeh}(h]h ]h"]h$]h&]uh1jhj]hMi hj?ubj)}(h``int a`` int value to add h](j)}(h ``int a``h]j?)}(hjh]hint a}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMj hj{ubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMj hjubah}(h]h ]h"]h$]h&]uh1jhj{ubeh}(h]h ]h"]h$]h&]uh1jhjhMj hj?ubj)}(h$``int u`` int value to compare with h](j)}(h ``int u``h]j?)}(hjh]hint u}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMk hjubj)}(hhh]j9)}(hint value to compare withh]hint value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMk hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMk hj?ubeh}(h]h ]h"]h$]h&]uh1jhj#ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMm hj#ubj9)}(hIf (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh != }(hj hhhNhNubjz)}(h**u**h]hu}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh), atomically updates }(hj hhhNhNubjz)}(h**v**h]hv}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh to (}(hj hhhNhNubjz)}(h**v**h]hv}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh + }(hj hhhNhNubjz)}(h**a**h]ha}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh!) with full ordering. Otherwise, }(hj hhhNhNubjz)}(h**v**h]hv}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh2 is not modified and relaxed ordering is provided.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMm hj#ubj9)}(hHSafe to use in noinstr code; prefer atomic_fetch_add_unless() elsewhere.h]hHSafe to use in noinstr code; prefer atomic_fetch_add_unless() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMp hj#ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMr hj#ubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMr hj#ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"raw_atomic_add_unless (C function)c.raw_atomic_add_unlesshNtauh1hhjhhhNhNubh)}(hhh](h)}(h6bool raw_atomic_add_unless (atomic_t *v, int a, int u)h]h)}(h5bool raw_atomic_add_unless(atomic_t *v, int a, int u)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(hraw_atomic_add_unlessh]h)}(hraw_atomic_add_unlessh]hraw_atomic_add_unless}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h(atomic_t *v, int a, int u)h](j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj/modnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_add_unlessasbuh1hhj&ubj=)}(h h]h }(hjMhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&ubj)}(hjh]h*}(hj[hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj&ubh)}(hjh]hv}(hjhhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj"ubj&)}(hint ah](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|ubh)}(hjѱh]ha}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj"ubj&)}(hint uh](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjh]hu}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj"ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(h*atomic add unless value with full orderingh]h*atomic add unless value with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_t *v`` pointer to atomic_t ``int a`` int value to add ``int u`` int value to compare with **Description** If (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_add_unless() elsewhere. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh](j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj:h]h atomic_t *v}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj8ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj4ubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjOhM hjPubah}(h]h ]h"]h$]h&]uh1jhj4ubeh}(h]h ]h"]h$]h&]uh1jhjOhM hj1ubj)}(h``int a`` int value to add h](j)}(h ``int a``h]j?)}(hjsh]hint a}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjqubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjmubj)}(hhh]j9)}(hint value to addh]hint value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjmubeh}(h]h ]h"]h$]h&]uh1jhjhM hj1ubj)}(h$``int u`` int value to compare with h](j)}(h ``int u``h]j?)}(hjh]hint u}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hint value to compare withh]hint value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hj1ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hIf (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh != }(hjhhhNhNubjz)}(h**u**h]hu}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**a**h]ha}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh!) with full ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hBSafe to use in noinstr code; prefer atomic_add_unless() elsewhere.h]hBSafe to use in noinstr code; prefer atomic_add_unless() elsewhere.}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was updated, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$raw_atomic_inc_not_zero (C function)c.raw_atomic_inc_not_zerohNtauh1hhjhhhNhNubh)}(hhh](h)}(h*bool raw_atomic_inc_not_zero (atomic_t *v)h]h)}(h)bool raw_atomic_inc_not_zero(atomic_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj hM ubh)}(hraw_atomic_inc_not_zeroh]h)}(hraw_atomic_inc_not_zeroh]hraw_atomic_inc_not_zero}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj hM ubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj?hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjAmodnameN classnameNjcjf)}ji]jl)}j_j"sbc.raw_atomic_inc_not_zeroasbuh1hhj8ubj=)}(h h]h }(hj_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj8ubj)}(hjh]h*}(hjmhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj8ubh)}(hjh]hv}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj8ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj4ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj hM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj hM hjhhubj )}(hhh]j9)}(h/atomic increment unless zero with full orderingh]h/atomic increment unless zero with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX^**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** If (**v** != 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_inc_not_zero() elsewhere. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hIf (**v** != 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj5hhhNhNubjz)}(h**v**h]hv}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubh != 0), atomically updates }(hj5hhhNhNubjz)}(h**v**h]hv}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubh to (}(hj5hhhNhNubjz)}(h**v**h]hv}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubh% + 1) with full ordering. Otherwise, }(hj5hhhNhNubjz)}(h**v**h]hv}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubh2 is not modified and relaxed ordering is provided.}(hj5hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hDSafe to use in noinstr code; prefer atomic_inc_not_zero() elsewhere.h]hDSafe to use in noinstr code; prefer atomic_inc_not_zero() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was updated, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic_inc_unless_negative (C function) c.raw_atomic_inc_unless_negativehNtauh1hhjhhhNhNubh)}(hhh](h)}(h1bool raw_atomic_inc_unless_negative (atomic_t *v)h]h)}(h0bool raw_atomic_inc_unless_negative(atomic_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hj"hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj!hM ubh)}(hraw_atomic_inc_unless_negativeh]h)}(hraw_atomic_inc_unless_negativeh]hraw_atomic_inc_unless_negativeZ}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj!hM ubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjUmodnameN classnameNjcjf)}ji]jl)}j_j6sb c.raw_atomic_inc_unless_negativeasbuh1hhjLubj=)}(h h]h }(hjshhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjLubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjLubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjHubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj!hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj!hM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj!hM hj hhubj )}(hhh]j9)}(h3atomic increment unless negative with full orderingh]h3atomic increment unless negative with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhj hhhj!hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXe**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** If (**v** >= 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_inc_unless_negative() elsewhere. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hjh]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hM hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj3h]h Description}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hIf (**v** >= 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjIhhhNhNubjz)}(h**v**h]hv}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubh >= 0), atomically updates }(hjIhhhNhNubjz)}(h**v**h]hv}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubh to (}(hjIhhhNhNubjz)}(h**v**h]hv}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubh% + 1) with full ordering. Otherwise, }(hjIhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubh2 is not modified and relaxed ordering is provided.}(hjIhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hKSafe to use in noinstr code; prefer atomic_inc_unless_negative() elsewhere.h]hKSafe to use in noinstr code; prefer atomic_inc_unless_negative() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was updated, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic_dec_unless_positive (C function) c.raw_atomic_dec_unless_positivehNtauh1hhjhhhNhNubh)}(hhh](h)}(h1bool raw_atomic_dec_unless_positive (atomic_t *v)h]h)}(h0bool raw_atomic_dec_unless_positive(atomic_t *v)h](j)}(hjh]hbool}(hj(hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj$hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hj6hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$hhhj5hM ubh)}(hraw_atomic_dec_unless_positiveh]h)}(hraw_atomic_dec_unless_positiveh]hraw_atomic_dec_unless_positive}(hjHhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjDubah}(h]h ](jjeh"]h$]h&]jj uh1hhj$hhhj5hM ubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hjghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjimodnameN classnameNjcjf)}ji]jl)}j_jJsb c.raw_atomic_dec_unless_positiveasbuh1hhj`ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj`ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj`ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj\ubah}(h]h ]h"]h$]h&]jj uh1jhj$hhhj5hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj5hM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj5hM hjhhubj )}(hhh]j9)}(h3atomic decrement unless positive with full orderingh]h3atomic decrement unless positive with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj5hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXe**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** If (**v** <= 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_dec_unless_positive() elsewhere. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj h]h atomic_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj!hM hj"ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj!hM hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjGh]h Description}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjEubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hIf (**v** <= 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj]hhhNhNubjz)}(h**v**h]hv}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubh <= 0), atomically updates }(hj]hhhNhNubjz)}(h**v**h]hv}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubh to (}(hj]hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubh% - 1) with full ordering. Otherwise, }(hj]hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubh2 is not modified and relaxed ordering is provided.}(hj]hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hKSafe to use in noinstr code; prefer atomic_dec_unless_positive() elsewhere.h]hKSafe to use in noinstr code; prefer atomic_dec_unless_positive() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was updated, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'raw_atomic_dec_if_positive (C function)c.raw_atomic_dec_if_positivehNtauh1hhjhhhNhNubh)}(hhh](h)}(h,int raw_atomic_dec_if_positive (atomic_t *v)h]h)}(h+int raw_atomic_dec_if_positive(atomic_t *v)h](j)}(hinth]hint}(hj<hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj8hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjKhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj8hhhjJhM ubh)}(hraw_atomic_dec_if_positiveh]h)}(hraw_atomic_dec_if_positiveh]hraw_atomic_dec_if_positive}(hj]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubah}(h]h ](jjeh"]h$]h&]jj uh1hhj8hhhjJhM ubj )}(h (atomic_t *v)h]j&)}(h atomic_t *vh](h)}(hhh]h)}(hatomic_th]hatomic_t}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjyubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj~modnameN classnameNjcjf)}ji]jl)}j_j_sbc.raw_atomic_dec_if_positiveasbuh1hhjuubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjuubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjuubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjuubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjqubah}(h]h ]h"]h$]h&]jj uh1jhj8hhhjJhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj4hhhjJhM ubah}(h]j/ah ](jjeh"]h$]h&]jj)jhuh1hhjJhM hj1hhubj )}(hhh]j9)}(h/atomic decrement if positive with full orderingh]h/atomic decrement if positive with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhj1hhhjJhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXs**Parameters** ``atomic_t *v`` pointer to atomic_t **Description** If (**v** > 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_dec_if_positive() elsewhere. **Return** The old value of (**v** - 1), regardless of whether **v** was updated.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j)}(h$``atomic_t *v`` pointer to atomic_t h](j)}(h``atomic_t *v``h]j?)}(hj!h]h atomic_t *v}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hpointer to atomic_th]hpointer to atomic_t}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj6hM hj7ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj6hM hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj\h]h Description}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hIf (**v** > 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjrhhhNhNubjz)}(h**v**h]hv}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh > 0), atomically updates }(hjrhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh to (}(hjrhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh% - 1) with full ordering. Otherwise, }(hjrhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh2 is not modified and relaxed ordering is provided.}(hjrhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hGSafe to use in noinstr code; prefer atomic_dec_if_positive() elsewhere.h]hGSafe to use in noinstr code; prefer atomic_dec_if_positive() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hFThe old value of (**v** - 1), regardless of whether **v** was updated.h](hThe old value of (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1), regardless of whether }(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was updated.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic64_read (C function)c.raw_atomic64_readhNtauh1hhjhhhNhNubh)}(hhh](h)}(h+s64 raw_atomic64_read (const atomic64_t *v)h]h)}(h*s64 raw_atomic64_read(const atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjFhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjHmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_readsbc.raw_atomic64_readasbuh1hhj?hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjhhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj?hhhjghM ubh)}(hraw_atomic64_readh]h)}(hjdh]hraw_atomic64_read}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjvubah}(h]h ](jjeh"]h$]h&]jj uh1hhj?hhhjghM ubj )}(h(const atomic64_t *v)h]j&)}(hconst atomic64_t *vh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jbc.raw_atomic64_readasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhj?hhhjghM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj;hhhjghM ubah}(h]j6ah ](jjeh"]h$]h&]jj)jhuh1hhjghM hj8hhubj )}(hhh]j9)}(h!atomic load with relaxed orderingh]h!atomic load with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhj8hhhjghM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j-j4j-j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``const atomic64_t *v`` pointer to atomic64_t **Description** Atomically loads the value of **v** with relaxed ordering. Safe to use in noinstr code; prefer atomic64_read() elsewhere. **Return** The value loaded from **v**.h](j9)}(h**Parameters**h]jz)}(hj7h]h Parameters}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj1ubj)}(hhh]j)}(h.``const atomic64_t *v`` pointer to atomic64_t h](j)}(h``const atomic64_t *v``h]j?)}(hjVh]hconst atomic64_t *v}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjTubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjPubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjkhM hjlubah}(h]h ]h"]h$]h&]uh1jhjPubeh}(h]h ]h"]h$]h&]uh1jhjkhM hjMubah}(h]h ]h"]h$]h&]uh1jhj1ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj1ubj9)}(h:Atomically loads the value of **v** with relaxed ordering.h](hAtomically loads the value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj1ubj9)}(h>Safe to use in noinstr code; prefer atomic64_read() elsewhere.h]h>Safe to use in noinstr code; prefer atomic64_read() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj1ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj1ubj9)}(hThe value loaded from **v**.h](hThe value loaded from }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj1ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&raw_atomic64_read_acquire (C function)c.raw_atomic64_read_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h3s64 raw_atomic64_read_acquire (const atomic64_t *v)h]h)}(h2s64 raw_atomic64_read_acquire(const atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj3 hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0 ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj5 modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_read_acquiresbc.raw_atomic64_read_acquireasbuh1hhj, hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM$ ubj=)}(h h]h }(hjU hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj, hhhjT hM$ ubh)}(hraw_atomic64_read_acquireh]h)}(hjQ h]hraw_atomic64_read_acquire}(hjg hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjc ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj, hhhjT hM$ ubj )}(h(const atomic64_t *v)h]j&)}(hconst atomic64_t *vh](j+)}(hjV'h]hconst}(hj hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj~ ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~ ubh)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jO c.raw_atomic64_read_acquireasbuh1hhj~ ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~ ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj~ ubh)}(hjh]hv}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~ ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjz ubah}(h]h ]h"]h$]h&]jj uh1jhj, hhhjT hM$ ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj( hhhjT hM$ ubah}(h]j# ah ](jjeh"]h$]h&]jj)jhuh1hhjT hM$ hj% hhubj )}(hhh]j9)}(h!atomic load with acquire orderingh]h!atomic load with acquire ordering}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj hhubah}(h]h ]h"]h$]h&]uh1jhj% hhhjT hM$ ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``const atomic64_t *v`` pointer to atomic64_t **Description** Atomically loads the value of **v** with acquire ordering. Safe to use in noinstr code; prefer atomic64_read_acquire() elsewhere. **Return** The value loaded from **v**.h](j9)}(h**Parameters**h]jz)}(hj$ h]h Parameters}(hj& hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj" ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj ubj)}(hhh]j)}(h.``const atomic64_t *v`` pointer to atomic64_t h](j)}(h``const atomic64_t *v``h]j?)}(hjC h]hconst atomic64_t *v}(hjE hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjA ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj= ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj\ hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjX hM hjY ubah}(h]h ]h"]h$]h&]uh1jhj= ubeh}(h]h ]h"]h$]h&]uh1jhjX hM hj: ubah}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hj~ h]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj| ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj ubj9)}(h:Atomically loads the value of **v** with acquire ordering.h](hAtomically loads the value of }(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh with acquire ordering.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj ubj9)}(hFSafe to use in noinstr code; prefer atomic64_read_acquire() elsewhere.h]hFSafe to use in noinstr code; prefer atomic64_read_acquire() elsewhere.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj ubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM" hj ubj9)}(hThe value loaded from **v**.h](hThe value loaded from }(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM" hj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic64_set (C function)c.raw_atomic64_sethNtauh1hhjhhhNhNubh)}(hhh](h)}(h,void raw_atomic64_set (atomic64_t *v, s64 i)h]h)}(h+void raw_atomic64_set(atomic64_t *v, s64 i)h](j)}(hvoidh]hvoid}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMB ubj=)}(h h]h }(hj, hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhj+ hMB ubh)}(hraw_atomic64_seth]h)}(hraw_atomic64_seth]hraw_atomic64_set}(hj> hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj: ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhj+ hMB ubj )}(h(atomic64_t *v, s64 i)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj] hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjZ ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj_ modnameN classnameNjcjf)}ji]jl)}j_j@ sbc.raw_atomic64_setasbuh1hhjV ubj=)}(h h]h }(hj} hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjV ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjV ubh)}(hjh]hv}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjV ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjR ubj&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jy c.raw_atomic64_setasbuh1hhj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hj#h]hi}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjR ubeh}(h]h ]h"]h$]h&]jj uh1jhj hhhj+ hMB ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj+ hMB ubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj+ hMB hj hhubj )}(hhh]j9)}(h atomic set with relaxed orderingh]h atomic set with relaxed ordering}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM8 hj hhubah}(h]h ]h"]h$]h&]uh1jhj hhhj+ hMB ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 i`` s64 value to assign **Description** Atomically sets **v** to **i** with relaxed ordering. Safe to use in noinstr code; prefer atomic64_set() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hj* h]h Parameters}(hj, hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj( ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM< hj$ ubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjI h]h atomic64_t *v}(hjK hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjG ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM9 hjC ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjb hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj^ hM9 hj_ ubah}(h]h ]h"]h$]h&]uh1jhjC ubeh}(h]h ]h"]h$]h&]uh1jhj^ hM9 hj@ ubj)}(h``s64 i`` s64 value to assign h](j)}(h ``s64 i``h]j?)}(hj h]hs64 i}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM: hj| ubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hM: hj ubah}(h]h ]h"]h$]h&]uh1jhj| ubeh}(h]h ]h"]h$]h&]uh1jhj hM: hj@ ubeh}(h]h ]h"]h$]h&]uh1jhj$ ubj9)}(h**Description**h]jz)}(hj h]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM< hj$ ubj9)}(h5Atomically sets **v** to **i** with relaxed ordering.h](hAtomically sets }(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh to }(hj hhhNhNubjz)}(h**i**h]hi}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh with relaxed ordering.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM< hj$ ubj9)}(h=Safe to use in noinstr code; prefer atomic64_set() elsewhere.h]h=Safe to use in noinstr code; prefer atomic64_set() elsewhere.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM> hj$ ubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM@ hj$ ubj9)}(hNothing.h]hNothing.}(hj- hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM@ hj$ ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%raw_atomic64_set_release (C function)c.raw_atomic64_set_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h4void raw_atomic64_set_release (atomic64_t *v, s64 i)h]h)}(h3void raw_atomic64_set_release(atomic64_t *v, s64 i)h](j)}(hvoidh]hvoid}(hj\ hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjX hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMS ubj=)}(h h]h }(hjk hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjX hhhjj hMS ubh)}(hraw_atomic64_set_releaseh]h)}(hraw_atomic64_set_releaseh]hraw_atomic64_set_release}(hj} hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjy ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjX hhhjj hMS ubj )}(h(atomic64_t *v, s64 i)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_j sbc.raw_atomic64_set_releaseasbuh1hhj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hjh]hv}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]j c.raw_atomic64_set_releaseasbuh1hhj ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubeh}(h]h ]h"]h$]h&]jj uh1jhjX hhhjj hMS ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjT hhhjj hMS ubah}(h]jO ah ](jjeh"]h$]h&]jj)jhuh1hhjj hMS hjQ hhubj )}(hhh]j9)}(h atomic set with release orderingh]h atomic set with release ordering}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMI hjDhhubah}(h]h ]h"]h$]h&]uh1jhjQ hhhjj hMS ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j_j4j_j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 i`` s64 value to assign **Description** Atomically sets **v** to **i** with release ordering. Safe to use in noinstr code; prefer atomic64_set_release() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjih]h Parameters}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjgubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMM hjcubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMJ hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMJ hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMJ hjubj)}(h``s64 i`` s64 value to assign h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMK hjubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMK hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMK hjubeh}(h]h ]h"]h$]h&]uh1jhjcubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMM hjcubj9)}(h5Atomically sets **v** to **i** with release ordering.h](hAtomically sets }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**i**h]hi}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMM hjcubj9)}(hESafe to use in noinstr code; prefer atomic64_set_release() elsewhere.h]hESafe to use in noinstr code; prefer atomic64_set_release() elsewhere.}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMO hjcubj9)}(h **Return**h]jz)}(hjVh]hReturn}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMQ hjcubj9)}(hNothing.h]hNothing.}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMQ hjcubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic64_add (C function)c.raw_atomic64_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(h,void raw_atomic64_add (s64 i, atomic64_t *v)h]h)}(h+void raw_atomic64_add(s64 i, atomic64_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMm ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMm ubh)}(hraw_atomic64_addh]h)}(hraw_atomic64_addh]hraw_atomic64_add}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMm ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic64_addasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj&modnameN classnameNjcjf)}ji]jc.raw_atomic64_addasbuh1hhjubj=)}(h h]h }(hjBhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjPhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMm ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMm ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMm hjhhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMc hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMm ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_add() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMg hjubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMd hjubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMd hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMd hjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMe hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMe hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMe hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj;h]h Description}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMg hjubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjQhhhNhNubjz)}(h**v**h]hv}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubh to (}(hjQhhhNhNubjz)}(h**v**h]hv}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubh + }(hjQhhhNhNubjz)}(h**i**h]hi}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubh) with relaxed ordering.}(hjQhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMg hjubj9)}(h=Safe to use in noinstr code; prefer atomic64_add() elsewhere.h]h=Safe to use in noinstr code; prefer atomic64_add() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMi hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMk hjubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMk hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$raw_atomic64_add_return (C function)c.raw_atomic64_add_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h2s64 raw_atomic64_add_return (s64 i, atomic64_t *v)h]h)}(h1s64 raw_atomic64_add_return(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_add_returnsbc.raw_atomic64_add_returnasbuh1hhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM~ ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM~ ubh)}(hraw_atomic64_add_returnh]h)}(hj h]hraw_atomic64_add_return}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM~ ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjCmodnameN classnameNjcjf)}ji]j c.raw_atomic64_add_returnasbuh1hhj:ubj=)}(h h]h }(hj_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj:ubh)}(hj#h]hi}(hjmhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj6ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j c.raw_atomic64_add_returnasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj6ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM~ ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM~ ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM~ hjhhubj )}(hhh]j9)}(hatomic add with full orderingh]hatomic add with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMt hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM~ ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Safe to use in noinstr code; prefer atomic64_add_return() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMx hjubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hj+h]hs64 i}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj)ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMu hj%ubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj@hMu hjAubah}(h]h ]h"]h$]h&]uh1jhj%ubeh}(h]h ]h"]h$]h&]uh1jhj@hMu hj"ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjdh]h atomic64_t *v}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjbubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMv hj^ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjyhMv hjzubah}(h]h ]h"]h$]h&]uh1jhj^ubeh}(h]h ]h"]h$]h&]uh1jhjyhMv hj"ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMx hjubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMx hjubj9)}(hDSafe to use in noinstr code; prefer atomic64_add_return() elsewhere.h]hDSafe to use in noinstr code; prefer atomic64_add_return() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMz hjubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM| hjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj!hhhNhNubjz)}(h**v**h]hv}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubh.}(hj!hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM| hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic64_add_return_acquire (C function)!c.raw_atomic64_add_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h:s64 raw_atomic64_add_return_acquire (s64 i, atomic64_t *v)h]h)}(h9s64 raw_atomic64_add_return_acquire(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjehhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjgmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_add_return_acquiresb!c.raw_atomic64_add_return_acquireasbuh1hhj^hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj^hhhjhM ubh)}(hraw_atomic64_add_return_acquireh]h)}(hjh]hraw_atomic64_add_return_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj^hhhjhM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j!c.raw_atomic64_add_return_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j!c.raw_atomic64_add_return_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj*hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj^hhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjZhhhjhM ubah}(h]jUah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjWhhubj )}(hhh]j9)}(h atomic add with acquire orderingh]h atomic add with acquire ordering}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj]hhubah}(h]h ]h"]h$]h&]uh1jhjWhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jxj4jxj5j6j7uh1hhhhjhNhNubjp)}(hX#**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic64_add_return_acquire() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj|ubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjubeh}(h]h ]h"]h$]h&]uh1jhj|ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj|ubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hj+hhhNhNubjz)}(h**v**h]hv}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubh to (}(hj+hhhNhNubjz)}(h**v**h]hv}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubh + }(hj+hhhNhNubjz)}(h**i**h]hi}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubh) with acquire ordering.}(hj+hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj|ubj9)}(hLSafe to use in noinstr code; prefer atomic64_add_return_acquire() elsewhere.h]hLSafe to use in noinstr code; prefer atomic64_add_return_acquire() elsewhere.}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj|ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj|ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj|ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic64_add_return_release (C function)!c.raw_atomic64_add_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h:s64 raw_atomic64_add_return_release (s64 i, atomic64_t *v)h]h)}(h9s64 raw_atomic64_add_return_release(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_add_return_releasesb!c.raw_atomic64_add_return_releaseasbuh1hhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(hraw_atomic64_add_return_releaseh]h)}(hjh]hraw_atomic64_add_return_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj/modnameN classnameNjcjf)}ji]j!c.raw_atomic64_add_return_releaseasbuh1hhj&ubj=)}(h h]h }(hjKhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&ubh)}(hj#h]hi}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj"ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjthhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjqubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjvmodnameN classnameNjcjf)}ji]j!c.raw_atomic64_add_return_releaseasbuh1hhjmubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjmubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjmubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjmubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj"ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(h atomic add with release orderingh]h atomic add with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX#**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with release ordering. Safe to use in noinstr code; prefer atomic64_add_return_release() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj,hM hj-ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj,hM hjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjPh]h atomic64_t *v}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjNubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjJubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjehM hjfubah}(h]h ]h"]h$]h&]uh1jhjJubeh}(h]h ]h"]h$]h&]uh1jhjehM hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hLSafe to use in noinstr code; prefer atomic64_add_return_release() elsewhere.h]hLSafe to use in noinstr code; prefer atomic64_add_return_release() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic64_add_return_relaxed (C function)!c.raw_atomic64_add_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h:s64 raw_atomic64_add_return_relaxed (s64 i, atomic64_t *v)h]h)}(h9s64 raw_atomic64_add_return_relaxed(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjQhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjSmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_add_return_relaxedsb!c.raw_atomic64_add_return_relaxedasbuh1hhjJhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjshhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJhhhjrhM ubh)}(hraw_atomic64_add_return_relaxedh]h)}(hjoh]hraw_atomic64_add_return_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjJhhhjrhM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jm!c.raw_atomic64_add_return_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jm!c.raw_atomic64_add_return_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjJhhhjrhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjFhhhjrhM ubah}(h]jAah ](jjeh"]h$]h&]jj)jhuh1hhjrhM hjChhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjIhhubah}(h]h ]h"]h$]h&]uh1jhjChhhjrhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jdj4jdj5j6j7uh1hhhhjhNhNubjp)}(hX#**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_add_return_relaxed() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjnh]h Parameters}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjubeh}(h]h ]h"]h$]h&]uh1jhjhubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhubj9)}(hLSafe to use in noinstr code; prefer atomic64_add_return_relaxed() elsewhere.h]hLSafe to use in noinstr code; prefer atomic64_add_return_relaxed() elsewhere.}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhubj9)}(h **Return**h]jz)}(hjmh]hReturn}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjkubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#raw_atomic64_fetch_add (C function)c.raw_atomic64_fetch_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(h1s64 raw_atomic64_fetch_add (s64 i, atomic64_t *v)h]h)}(h0s64 raw_atomic64_fetch_add(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_addsbc.raw_atomic64_fetch_addasbuh1hhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(hraw_atomic64_fetch_addh]h)}(hjh]hraw_atomic64_fetch_add}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.raw_atomic64_fetch_addasbuh1hhjubj=)}(h h]h }(hj7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjEhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjbmodnameN classnameNjcjf)}ji]jc.raw_atomic64_fetch_addasbuh1hhjYubj=)}(h h]h }(hj~hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjYubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjYubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(hatomic add with full orderingh]hatomic add with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Safe to use in noinstr code; prefer atomic64_fetch_add() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj<h]h atomic64_t *v}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj:ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj6ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjQhM hjRubah}(h]h ]h"]h$]h&]uh1jhj6ubeh}(h]h ]h"]h$]h&]uh1jhjQhM hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjwh]h Description}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hCSafe to use in noinstr code; prefer atomic64_fetch_add() elsewhere.h]hCSafe to use in noinstr code; prefer atomic64_fetch_add() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_add_acquire (C function) c.raw_atomic64_fetch_add_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h9s64 raw_atomic64_fetch_add_acquire (s64 i, atomic64_t *v)h]h)}(h8s64 raw_atomic64_fetch_add_acquire(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj?modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_add_acquiresb c.raw_atomic64_fetch_add_acquireasbuh1hhj6hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hj_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj6hhhj^hM ubh)}(hraw_atomic64_fetch_add_acquireh]h)}(hj[h]hraw_atomic64_fetch_add_acquire}(hjqhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjmubah}(h]h ](jjeh"]h$]h&]jj uh1hhj6hhhj^hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jY c.raw_atomic64_fetch_add_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jY c.raw_atomic64_fetch_add_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj6hhhj^hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj2hhhj^hM ubah}(h]j-ah ](jjeh"]h$]h&]jj)jhuh1hhj^hM hj/hhubj )}(hhh]j9)}(h atomic add with acquire orderingh]h atomic add with acquire ordering}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj5hhubah}(h]h ]h"]h$]h&]uh1jhj/hhhj^hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jPj4jPj5j6j7uh1hhhhjhNhNubjp)}(hX#**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic64_fetch_add_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjZh]h Parameters}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjTubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjyh]hs64 i}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjwubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjsubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjsubeh}(h]h ]h"]h$]h&]uh1jhjhM hjpubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjpubeh}(h]h ]h"]h$]h&]uh1jhjTubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjTubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh to (}(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh + }(hj hhhNhNubjz)}(h**i**h]hi}(hj/ hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh) with acquire ordering.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjTubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_add_acquire() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_add_acquire() elsewhere.}(hjH hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjTubj9)}(h **Return**h]jz)}(hjY h]hReturn}(hj[ hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjW ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjTubj9)}(hThe original value of **v**.h](hThe original value of }(hjo hhhNhNubjz)}(h**v**h]hv}(hjw hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjo ubh.}(hjo hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjTubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_add_release (C function) c.raw_atomic64_fetch_add_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h9s64 raw_atomic64_fetch_add_release (s64 i, atomic64_t *v)h]h)}(h8s64 raw_atomic64_fetch_add_release(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_add_releasesb c.raw_atomic64_fetch_add_releaseasbuh1hhj hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhj hM ubh)}(hraw_atomic64_fetch_add_releaseh]h)}(hj h]hraw_atomic64_fetch_add_release}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhj hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj!ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj!modnameN classnameNjcjf)}ji]j  c.raw_atomic64_fetch_add_releaseasbuh1hhj ubj=)}(h h]h }(hj#!hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hj#h]hi}(hj1!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjL!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjI!ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjN!modnameN classnameNjcjf)}ji]j  c.raw_atomic64_fetch_add_releaseasbuh1hhjE!ubj=)}(h h]h }(hjj!hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjE!ubj)}(hjh]h*}(hjx!hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjE!ubh)}(hjh]hv}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjE!ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubeh}(h]h ]h"]h$]h&]jj uh1jhj hhhj hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj hM ubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj hM hj hhubj )}(hhh]j9)}(h atomic add with release orderingh]h atomic add with release ordering}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj!hhubah}(h]h ]h"]h$]h&]uh1jhj hhhj hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j!j4j!j5j6j7uh1hhhhjhNhNubjp)}(hX#**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with release ordering. Safe to use in noinstr code; prefer atomic64_fetch_add_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj!h]h Parameters}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj!ubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hj!h]hs64 i}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj!ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj!ubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj"hM hj"ubah}(h]h ]h"]h$]h&]uh1jhj!ubeh}(h]h ]h"]h$]h&]uh1jhj"hM hj!ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj("h]h atomic64_t *v}(hj*"hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj&"ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj""ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjA"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj="hM hj>"ubah}(h]h ]h"]h$]h&]uh1jhj""ubeh}(h]h ]h"]h$]h&]uh1jhj="hM hj!ubeh}(h]h ]h"]h$]h&]uh1jhj!ubj9)}(h**Description**h]jz)}(hjc"h]h Description}(hje"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhja"ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj!ubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hjy"hhhNhNubjz)}(h**v**h]hv}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjy"ubh to (}(hjy"hhhNhNubjz)}(h**v**h]hv}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjy"ubh + }(hjy"hhhNhNubjz)}(h**i**h]hi}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjy"ubh) with release ordering.}(hjy"hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj!ubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_add_release() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_add_release() elsewhere.}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj!ubj9)}(h **Return**h]jz)}(hj"h]hReturn}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj!ubj9)}(hThe original value of **v**.h](hThe original value of }(hj"hhhNhNubjz)}(h**v**h]hv}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubh.}(hj"hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj!ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_add_relaxed (C function) c.raw_atomic64_fetch_add_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h9s64 raw_atomic64_fetch_add_relaxed (s64 i, atomic64_t *v)h]h)}(h8s64 raw_atomic64_fetch_add_relaxed(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj)#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&#ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj+#modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_add_relaxedsb c.raw_atomic64_fetch_add_relaxedasbuh1hhj"#hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM5 ubj=)}(h h]h }(hjK#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj"#hhhjJ#hM5 ubh)}(hraw_atomic64_fetch_add_relaxedh]h)}(hjG#h]hraw_atomic64_fetch_add_relaxed}(hj]#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjY#ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj"#hhhjJ#hM5 ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj{#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjx#ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj}#modnameN classnameNjcjf)}ji]jE# c.raw_atomic64_fetch_add_relaxedasbuh1hhjt#ubj=)}(h h]h }(hj#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjt#ubh)}(hj#h]hi}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjt#ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjp#ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj#modnameN classnameNjcjf)}ji]jE# c.raw_atomic64_fetch_add_relaxedasbuh1hhj#ubj=)}(h h]h }(hj#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj#ubj)}(hjh]h*}(hj#hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj#ubh)}(hjh]hv}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjp#ubeh}(h]h ]h"]h$]h&]jj uh1jhj"#hhhjJ#hM5 ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj#hhhjJ#hM5 ubah}(h]j#ah ](jjeh"]h$]h&]jj)jhuh1hhjJ#hM5 hj#hhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hj$$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM+ hj!$hhubah}(h]h ]h"]h$]h&]uh1jhj#hhhjJ#hM5 ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j<$j4j<$j5j6j7uh1hhhhjhNhNubjp)}(hX#**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_fetch_add_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjF$h]h Parameters}(hjH$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjD$ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM/ hj@$ubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hje$h]hs64 i}(hjg$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjc$ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM, hj_$ubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hj~$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjz$hM, hj{$ubah}(h]h ]h"]h$]h&]uh1jhj_$ubeh}(h]h ]h"]h$]h&]uh1jhjz$hM, hj\$ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj$h]h atomic64_t *v}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj$ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM- hj$ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$hM- hj$ubah}(h]h ]h"]h$]h&]uh1jhj$ubeh}(h]h ]h"]h$]h&]uh1jhj$hM- hj\$ubeh}(h]h ]h"]h$]h&]uh1jhj@$ubj9)}(h**Description**h]jz)}(hj$h]h Description}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM/ hj@$ubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hj$hhhNhNubjz)}(h**v**h]hv}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$ubh to (}(hj$hhhNhNubjz)}(h**v**h]hv}(hj %hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$ubh + }(hj$hhhNhNubjz)}(h**i**h]hi}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$ubh) with relaxed ordering.}(hj$hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM/ hj@$ubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_add_relaxed() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_add_relaxed() elsewhere.}(hj4%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM1 hj@$ubj9)}(h **Return**h]jz)}(hjE%h]hReturn}(hjG%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjC%ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM3 hj@$ubj9)}(hThe original value of **v**.h](hThe original value of }(hj[%hhhNhNubjz)}(h**v**h]hv}(hjc%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[%ubh.}(hj[%hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM3 hj@$ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic64_sub (C function)c.raw_atomic64_subhNtauh1hhjhhhNhNubh)}(hhh](h)}(h,void raw_atomic64_sub (s64 i, atomic64_t *v)h]h)}(h+void raw_atomic64_sub(s64 i, atomic64_t *v)h](j)}(hvoidh]hvoid}(hj%hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj%hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhML ubj=)}(h h]h }(hj%hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%hhhj%hML ubh)}(hraw_atomic64_subh]h)}(hraw_atomic64_subh]hraw_atomic64_sub}(hj%hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj%hhhj%hML ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj%hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj%modnameN classnameNjcjf)}ji]jl)}j_j%sbc.raw_atomic64_subasbuh1hhj%ubj=)}(h h]h }(hj%hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%ubh)}(hj#h]hi}(hj &hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj%ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj%&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"&ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj'&modnameN classnameNjcjf)}ji]j%c.raw_atomic64_subasbuh1hhj&ubj=)}(h h]h }(hjC&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&ubj)}(hjh]h*}(hjQ&hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj&ubh)}(hjh]hv}(hj^&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj%ubeh}(h]h ]h"]h$]h&]jj uh1jhj%hhhj%hML ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj%hhhj%hML ubah}(h]j%ah ](jjeh"]h$]h&]jj)jhuh1hhj%hML hj%hhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMB hj&hhubah}(h]h ]h"]h$]h&]uh1jhj%hhhj%hML ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j&j4j&j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_sub() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hj&h]h Parameters}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMF hj&ubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hj&h]hs64 i}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj&ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMC hj&ubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj&hMC hj&ubah}(h]h ]h"]h$]h&]uh1jhj&ubeh}(h]h ]h"]h$]h&]uh1jhj&hMC hj&ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj'h]h atomic64_t *v}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj&ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMD hj&ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj'hMD hj'ubah}(h]h ]h"]h$]h&]uh1jhj&ubeh}(h]h ]h"]h$]h&]uh1jhj'hMD hj&ubeh}(h]h ]h"]h$]h&]uh1jhj&ubj9)}(h**Description**h]jz)}(hj<'h]h Description}(hj>'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:'ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMF hj&ubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hjR'hhhNhNubjz)}(h**v**h]hv}(hjZ'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjR'ubh to (}(hjR'hhhNhNubjz)}(h**v**h]hv}(hjl'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjR'ubh - }(hjR'hhhNhNubjz)}(h**i**h]hi}(hj~'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjR'ubh) with relaxed ordering.}(hjR'hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMF hj&ubj9)}(h=Safe to use in noinstr code; prefer atomic64_sub() elsewhere.h]h=Safe to use in noinstr code; prefer atomic64_sub() elsewhere.}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMH hj&ubj9)}(h **Return**h]jz)}(hj'h]hReturn}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMJ hj&ubj9)}(hNothing.h]hNothing.}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMJ hj&ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$raw_atomic64_sub_return (C function)c.raw_atomic64_sub_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h2s64 raw_atomic64_sub_return (s64 i, atomic64_t *v)h]h)}(h1s64 raw_atomic64_sub_return(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj'hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj'ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj'modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_sub_returnsbc.raw_atomic64_sub_returnasbuh1hhj'hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM] ubj=)}(h h]h }(hj(hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj'hhhj(hM] ubh)}(hraw_atomic64_sub_returnh]h)}(hj(h]hraw_atomic64_sub_return}(hj$(hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj (ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj'hhhj(hM] ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjB(hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj?(ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjD(modnameN classnameNjcjf)}ji]j (c.raw_atomic64_sub_returnasbuh1hhj;(ubj=)}(h h]h }(hj`(hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj;(ubh)}(hj#h]hi}(hjn(hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;(ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj7(ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj(hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj(modnameN classnameNjcjf)}ji]j (c.raw_atomic64_sub_returnasbuh1hhj(ubj=)}(h h]h }(hj(hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(ubj)}(hjh]h*}(hj(hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj(ubh)}(hjh]hv}(hj(hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj7(ubeh}(h]h ]h"]h$]h&]jj uh1jhj'hhhj(hM] ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj'hhhj(hM] ubah}(h]j'ah ](jjeh"]h$]h&]jj)jhuh1hhj(hM] hj'hhubj )}(hhh]j9)}(h"atomic subtract with full orderingh]h"atomic subtract with full ordering}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMS hj(hhubah}(h]h ]h"]h$]h&]uh1jhj'hhhj(hM] ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j)j4j)j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with full ordering. Safe to use in noinstr code; prefer atomic64_sub_return() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj )h]h Parameters}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj )ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMW hj)ubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hj,)h]hs64 i}(hj.)hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj*)ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMT hj&)ubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hjE)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjA)hMT hjB)ubah}(h]h ]h"]h$]h&]uh1jhj&)ubeh}(h]h ]h"]h$]h&]uh1jhjA)hMT hj#)ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hje)h]h atomic64_t *v}(hjg)hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjc)ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMU hj_)ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj~)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjz)hMU hj{)ubah}(h]h ]h"]h$]h&]uh1jhj_)ubeh}(h]h ]h"]h$]h&]uh1jhjz)hMU hj#)ubeh}(h]h ]h"]h$]h&]uh1jhj)ubj9)}(h**Description**h]jz)}(hj)h]h Description}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMW hj)ubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hj)hhhNhNubjz)}(h**v**h]hv}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh to (}(hj)hhhNhNubjz)}(h**v**h]hv}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh - }(hj)hhhNhNubjz)}(h**i**h]hi}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh) with full ordering.}(hj)hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMW hj)ubj9)}(hDSafe to use in noinstr code; prefer atomic64_sub_return() elsewhere.h]hDSafe to use in noinstr code; prefer atomic64_sub_return() elsewhere.}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMY hj)ubj9)}(h **Return**h]jz)}(hj *h]hReturn}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj *ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM[ hj)ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj"*hhhNhNubjz)}(h**v**h]hv}(hj**hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"*ubh.}(hj"*hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM[ hj)ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic64_sub_return_acquire (C function)!c.raw_atomic64_sub_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h:s64 raw_atomic64_sub_return_acquire (s64 i, atomic64_t *v)h]h)}(h9s64 raw_atomic64_sub_return_acquire(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjf*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjc*ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjh*modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_sub_return_acquiresb!c.raw_atomic64_sub_return_acquireasbuh1hhj_*hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMx ubj=)}(h h]h }(hj*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_*hhhj*hMx ubh)}(hraw_atomic64_sub_return_acquireh]h)}(hj*h]hraw_atomic64_sub_return_acquire}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj_*hhhj*hMx ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj*modnameN classnameNjcjf)}ji]j*!c.raw_atomic64_sub_return_acquireasbuh1hhj*ubj=)}(h h]h }(hj*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*ubh)}(hj#h]hi}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj*ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj+modnameN classnameNjcjf)}ji]j*!c.raw_atomic64_sub_return_acquireasbuh1hhj*ubj=)}(h h]h }(hj+hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*ubj)}(hjh]h*}(hj++hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj*ubh)}(hjh]hv}(hj8+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj*ubeh}(h]h ]h"]h$]h&]jj uh1jhj_*hhhj*hMx ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj[*hhhj*hMx ubah}(h]jV*ah ](jjeh"]h$]h&]jj)jhuh1hhj*hMx hjX*hhubj )}(hhh]j9)}(h%atomic subtract with acquire orderingh]h%atomic subtract with acquire ordering}(hja+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMn hj^+hhubah}(h]h ]h"]h$]h&]uh1jhjX*hhhj*hMx ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jy+j4jy+j5j6j7uh1hhhhjhNhNubjp)}(hX(**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic64_sub_return_acquire() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj+h]h Parameters}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMr hj}+ubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hj+h]hs64 i}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj+ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMo hj+ubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj+hMo hj+ubah}(h]h ]h"]h$]h&]uh1jhj+ubeh}(h]h ]h"]h$]h&]uh1jhj+hMo hj+ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj+h]h atomic64_t *v}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj+ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMp hj+ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj+hMp hj+ubah}(h]h ]h"]h$]h&]uh1jhj+ubeh}(h]h ]h"]h$]h&]uh1jhj+hMp hj+ubeh}(h]h ]h"]h$]h&]uh1jhj}+ubj9)}(h**Description**h]jz)}(hj,h]h Description}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMr hj}+ubj9)}(hBAtomically updates **v** to (**v** - **i**) with acquire ordering.h](hAtomically updates }(hj,,hhhNhNubjz)}(h**v**h]hv}(hj4,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,,ubh to (}(hj,,hhhNhNubjz)}(h**v**h]hv}(hjF,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,,ubh - }(hj,,hhhNhNubjz)}(h**i**h]hi}(hjX,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,,ubh) with acquire ordering.}(hj,,hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMr hj}+ubj9)}(hLSafe to use in noinstr code; prefer atomic64_sub_return_acquire() elsewhere.h]hLSafe to use in noinstr code; prefer atomic64_sub_return_acquire() elsewhere.}(hjq,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMt hj}+ubj9)}(h **Return**h]jz)}(hj,h]hReturn}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMv hj}+ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj,hhhNhNubjz)}(h**v**h]hv}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,ubh.}(hj,hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMv hj}+ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic64_sub_return_release (C function)!c.raw_atomic64_sub_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h:s64 raw_atomic64_sub_return_release (s64 i, atomic64_t *v)h]h)}(h9s64 raw_atomic64_sub_return_release(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj,ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj,modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_sub_return_releasesb!c.raw_atomic64_sub_return_releaseasbuh1hhj,hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hj,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj,hhhj,hM ubh)}(hraw_atomic64_sub_return_releaseh]h)}(hj,h]hraw_atomic64_sub_return_release}(hj-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj -ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj,hhhj,hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj.-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+-ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj0-modnameN classnameNjcjf)}ji]j,!c.raw_atomic64_sub_return_releaseasbuh1hhj'-ubj=)}(h h]h }(hjL-hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj'-ubh)}(hj#h]hi}(hjZ-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj'-ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj#-ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hju-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjr-ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjw-modnameN classnameNjcjf)}ji]j,!c.raw_atomic64_sub_return_releaseasbuh1hhjn-ubj=)}(h h]h }(hj-hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjn-ubj)}(hjh]h*}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjn-ubh)}(hjh]hv}(hj-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjn-ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj#-ubeh}(h]h ]h"]h$]h&]jj uh1jhj,hhhj,hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj,hhhj,hM ubah}(h]j,ah ](jjeh"]h$]h&]jj)jhuh1hhj,hM hj,hhubj )}(hhh]j9)}(h%atomic subtract with release orderingh]h%atomic subtract with release ordering}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj-hhubah}(h]h ]h"]h$]h&]uh1jhj,hhhj,hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j-j4j-j5j6j7uh1hhhhjhNhNubjp)}(hX(**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with release ordering. Safe to use in noinstr code; prefer atomic64_sub_return_release() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj-h]h Parameters}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj-ubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hj.h]hs64 i}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj.ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj.ubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hj1.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj-.hM hj..ubah}(h]h ]h"]h$]h&]uh1jhj.ubeh}(h]h ]h"]h$]h&]uh1jhj-.hM hj.ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjQ.h]h atomic64_t *v}(hjS.hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjO.ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjK.ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjf.hM hjg.ubah}(h]h ]h"]h$]h&]uh1jhjK.ubeh}(h]h ]h"]h$]h&]uh1jhjf.hM hj.ubeh}(h]h ]h"]h$]h&]uh1jhj-ubj9)}(h**Description**h]jz)}(hj.h]h Description}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj-ubj9)}(hBAtomically updates **v** to (**v** - **i**) with release ordering.h](hAtomically updates }(hj.hhhNhNubjz)}(h**v**h]hv}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh to (}(hj.hhhNhNubjz)}(h**v**h]hv}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh - }(hj.hhhNhNubjz)}(h**i**h]hi}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh) with release ordering.}(hj.hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj-ubj9)}(hLSafe to use in noinstr code; prefer atomic64_sub_return_release() elsewhere.h]hLSafe to use in noinstr code; prefer atomic64_sub_return_release() elsewhere.}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj-ubj9)}(h **Return**h]jz)}(hj.h]hReturn}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj-ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj/hhhNhNubjz)}(h**v**h]hv}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubh.}(hj/hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj-ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic64_sub_return_relaxed (C function)!c.raw_atomic64_sub_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h:s64 raw_atomic64_sub_return_relaxed (s64 i, atomic64_t *v)h]h)}(h9s64 raw_atomic64_sub_return_relaxed(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjR/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjO/ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjT/modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_sub_return_relaxedsb!c.raw_atomic64_sub_return_relaxedasbuh1hhjK/hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjt/hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjK/hhhjs/hM ubh)}(hraw_atomic64_sub_return_relaxedh]h)}(hjp/h]hraw_atomic64_sub_return_relaxed}(hj/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjK/hhhjs/hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj/modnameN classnameNjcjf)}ji]jn/!c.raw_atomic64_sub_return_relaxedasbuh1hhj/ubj=)}(h h]h }(hj/hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj/ubh)}(hj#h]hi}(hj/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj/ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj/modnameN classnameNjcjf)}ji]jn/!c.raw_atomic64_sub_return_relaxedasbuh1hhj/ubj=)}(h h]h }(hj 0hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj/ubj)}(hjh]h*}(hj0hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj/ubh)}(hjh]hv}(hj$0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj/ubeh}(h]h ]h"]h$]h&]jj uh1jhjK/hhhjs/hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjG/hhhjs/hM ubah}(h]jB/ah ](jjeh"]h$]h&]jj)jhuh1hhjs/hM hjD/hhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hjM0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjJ0hhubah}(h]h ]h"]h$]h&]uh1jhjD/hhhjs/hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3je0j4je0j5j6j7uh1hhhhjhNhNubjp)}(hX(**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_sub_return_relaxed() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjo0h]h Parameters}(hjq0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjm0ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hji0ubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hj0h]hs64 i}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj0ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj0ubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj0hM hj0ubah}(h]h ]h"]h$]h&]uh1jhj0ubeh}(h]h ]h"]h$]h&]uh1jhj0hM hj0ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj0h]h atomic64_t *v}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj0ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj0ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj0hM hj0ubah}(h]h ]h"]h$]h&]uh1jhj0ubeh}(h]h ]h"]h$]h&]uh1jhj0hM hj0ubeh}(h]h ]h"]h$]h&]uh1jhji0ubj9)}(h**Description**h]jz)}(hj1h]h Description}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hji0ubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hj1hhhNhNubjz)}(h**v**h]hv}(hj 1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh to (}(hj1hhhNhNubjz)}(h**v**h]hv}(hj21hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh - }(hj1hhhNhNubjz)}(h**i**h]hi}(hjD1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh) with relaxed ordering.}(hj1hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hji0ubj9)}(hLSafe to use in noinstr code; prefer atomic64_sub_return_relaxed() elsewhere.h]hLSafe to use in noinstr code; prefer atomic64_sub_return_relaxed() elsewhere.}(hj]1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hji0ubj9)}(h **Return**h]jz)}(hjn1h]hReturn}(hjp1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjl1ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hji0ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj1hhhNhNubjz)}(h**v**h]hv}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh.}(hj1hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hji0ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#raw_atomic64_fetch_sub (C function)c.raw_atomic64_fetch_subhNtauh1hhjhhhNhNubh)}(hhh](h)}(h1s64 raw_atomic64_fetch_sub (s64 i, atomic64_t *v)h]h)}(h0s64 raw_atomic64_fetch_sub(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj1hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj1modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_subsbc.raw_atomic64_fetch_subasbuh1hhj1hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hj1hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj1hhhj1hM ubh)}(hraw_atomic64_fetch_subh]h)}(hj1h]hraw_atomic64_fetch_sub}(hj1hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj1hhhj1hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj2modnameN classnameNjcjf)}ji]j1c.raw_atomic64_fetch_subasbuh1hhj2ubj=)}(h h]h }(hj82hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj2ubh)}(hj#h]hi}(hjF2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj2ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hja2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj^2ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjc2modnameN classnameNjcjf)}ji]j1c.raw_atomic64_fetch_subasbuh1hhjZ2ubj=)}(h h]h }(hj2hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjZ2ubj)}(hjh]h*}(hj2hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjZ2ubh)}(hjh]hv}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjZ2ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj2ubeh}(h]h ]h"]h$]h&]jj uh1jhj1hhhj1hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj1hhhj1hM ubah}(h]j1ah ](jjeh"]h$]h&]jj)jhuh1hhj1hM hj1hhubj )}(hhh]j9)}(h"atomic subtract with full orderingh]h"atomic subtract with full ordering}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj2hhubah}(h]h ]h"]h$]h&]uh1jhj1hhhj1hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j2j4j2j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with full ordering. Safe to use in noinstr code; prefer atomic64_fetch_sub() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj2h]h Parameters}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj2ubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hj3h]hs64 i}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj3ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj2ubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj3hM hj3ubah}(h]h ]h"]h$]h&]uh1jhj2ubeh}(h]h ]h"]h$]h&]uh1jhj3hM hj2ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj=3h]h atomic64_t *v}(hj?3hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj;3ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj73ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjV3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjR3hM hjS3ubah}(h]h ]h"]h$]h&]uh1jhj73ubeh}(h]h ]h"]h$]h&]uh1jhjR3hM hj2ubeh}(h]h ]h"]h$]h&]uh1jhj2ubj9)}(h**Description**h]jz)}(hjx3h]h Description}(hjz3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjv3ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj2ubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hj3hhhNhNubjz)}(h**v**h]hv}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubh to (}(hj3hhhNhNubjz)}(h**v**h]hv}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubh - }(hj3hhhNhNubjz)}(h**i**h]hi}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubh) with full ordering.}(hj3hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj2ubj9)}(hCSafe to use in noinstr code; prefer atomic64_fetch_sub() elsewhere.h]hCSafe to use in noinstr code; prefer atomic64_fetch_sub() elsewhere.}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj2ubj9)}(h **Return**h]jz)}(hj3h]hReturn}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj2ubj9)}(hThe original value of **v**.h](hThe original value of }(hj3hhhNhNubjz)}(h**v**h]hv}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubh.}(hj3hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj2ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_sub_acquire (C function) c.raw_atomic64_fetch_sub_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h9s64 raw_atomic64_fetch_sub_acquire (s64 i, atomic64_t *v)h]h)}(h8s64 raw_atomic64_fetch_sub_acquire(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj>4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;4ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj@4modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_sub_acquiresb c.raw_atomic64_fetch_sub_acquireasbuh1hhj74hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hj`4hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj74hhhj_4hM ubh)}(hraw_atomic64_fetch_sub_acquireh]h)}(hj\4h]hraw_atomic64_fetch_sub_acquire}(hjr4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjn4ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj74hhhj_4hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj4ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj4modnameN classnameNjcjf)}ji]jZ4 c.raw_atomic64_fetch_sub_acquireasbuh1hhj4ubj=)}(h h]h }(hj4hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj4ubh)}(hj#h]hi}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj4ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj4ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj4ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj4modnameN classnameNjcjf)}ji]jZ4 c.raw_atomic64_fetch_sub_acquireasbuh1hhj4ubj=)}(h h]h }(hj4hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj4ubj)}(hjh]h*}(hj5hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj4ubh)}(hjh]hv}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj4ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj4ubeh}(h]h ]h"]h$]h&]jj uh1jhj74hhhj_4hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj34hhhj_4hM ubah}(h]j.4ah ](jjeh"]h$]h&]jj)jhuh1hhj_4hM hj04hhubj )}(hhh]j9)}(h%atomic subtract with acquire orderingh]h%atomic subtract with acquire ordering}(hj95hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj65hhubah}(h]h ]h"]h$]h&]uh1jhj04hhhj_4hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jQ5j4jQ5j5j6j7uh1hhhhjhNhNubjp)}(hX(**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic64_fetch_sub_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj[5h]h Parameters}(hj]5hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjY5ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjU5ubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hjz5h]hs64 i}(hj|5hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjx5ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjt5ubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj5hM hj5ubah}(h]h ]h"]h$]h&]uh1jhjt5ubeh}(h]h ]h"]h$]h&]uh1jhj5hM hjq5ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj5h]h atomic64_t *v}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj5ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj5hM hj5ubah}(h]h ]h"]h$]h&]uh1jhj5ubeh}(h]h ]h"]h$]h&]uh1jhj5hM hjq5ubeh}(h]h ]h"]h$]h&]uh1jhjU5ubj9)}(h**Description**h]jz)}(hj5h]h Description}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjU5ubj9)}(hBAtomically updates **v** to (**v** - **i**) with acquire ordering.h](hAtomically updates }(hj6hhhNhNubjz)}(h**v**h]hv}(hj 6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh to (}(hj6hhhNhNubjz)}(h**v**h]hv}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh - }(hj6hhhNhNubjz)}(h**i**h]hi}(hj06hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh) with acquire ordering.}(hj6hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjU5ubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_sub_acquire() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_sub_acquire() elsewhere.}(hjI6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjU5ubj9)}(h **Return**h]jz)}(hjZ6h]hReturn}(hj\6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjX6ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjU5ubj9)}(hThe original value of **v**.h](hThe original value of }(hjp6hhhNhNubjz)}(h**v**h]hv}(hjx6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjp6ubh.}(hjp6hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjU5ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_sub_release (C function) c.raw_atomic64_fetch_sub_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h9s64 raw_atomic64_fetch_sub_release (s64 i, atomic64_t *v)h]h)}(h8s64 raw_atomic64_fetch_sub_release(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj6hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj6modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_sub_releasesb c.raw_atomic64_fetch_sub_releaseasbuh1hhj6hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hj6hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj6hhhj6hM ubh)}(hraw_atomic64_fetch_sub_releaseh]h)}(hj6h]hraw_atomic64_fetch_sub_release}(hj6hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj6hhhj6hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj7modnameN classnameNjcjf)}ji]j6 c.raw_atomic64_fetch_sub_releaseasbuh1hhj6ubj=)}(h h]h }(hj$7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj6ubh)}(hj#h]hi}(hj27hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj6ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjM7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJ7ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjO7modnameN classnameNjcjf)}ji]j6 c.raw_atomic64_fetch_sub_releaseasbuh1hhjF7ubj=)}(h h]h }(hjk7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjF7ubj)}(hjh]h*}(hjy7hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjF7ubh)}(hjh]hv}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjF7ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj6ubeh}(h]h ]h"]h$]h&]jj uh1jhj6hhhj6hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj6hhhj6hM ubah}(h]j6ah ](jjeh"]h$]h&]jj)jhuh1hhj6hM hj6hhubj )}(hhh]j9)}(h%atomic subtract with release orderingh]h%atomic subtract with release ordering}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj7hhubah}(h]h ]h"]h$]h&]uh1jhj6hhhj6hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j7j4j7j5j6j7uh1hhhhjhNhNubjp)}(hX(**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with release ordering. Safe to use in noinstr code; prefer atomic64_fetch_sub_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj7h]h Parameters}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj7ubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hj7h]hs64 i}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj7ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj7ubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hj 8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj8hM hj8ubah}(h]h ]h"]h$]h&]uh1jhj7ubeh}(h]h ]h"]h$]h&]uh1jhj8hM hj7ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj)8h]h atomic64_t *v}(hj+8hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj'8ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj#8ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjB8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj>8hM hj?8ubah}(h]h ]h"]h$]h&]uh1jhj#8ubeh}(h]h ]h"]h$]h&]uh1jhj>8hM hj7ubeh}(h]h ]h"]h$]h&]uh1jhj7ubj9)}(h**Description**h]jz)}(hjd8h]h Description}(hjf8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjb8ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj7ubj9)}(hBAtomically updates **v** to (**v** - **i**) with release ordering.h](hAtomically updates }(hjz8hhhNhNubjz)}(h**v**h]hv}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjz8ubh to (}(hjz8hhhNhNubjz)}(h**v**h]hv}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjz8ubh - }(hjz8hhhNhNubjz)}(h**i**h]hi}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjz8ubh) with release ordering.}(hjz8hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj7ubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_sub_release() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_sub_release() elsewhere.}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj7ubj9)}(h **Return**h]jz)}(hj8h]hReturn}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj7ubj9)}(hThe original value of **v**.h](hThe original value of }(hj8hhhNhNubjz)}(h**v**h]hv}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubh.}(hj8hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj7ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_sub_relaxed (C function) c.raw_atomic64_fetch_sub_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h9s64 raw_atomic64_fetch_sub_relaxed (s64 i, atomic64_t *v)h]h)}(h8s64 raw_atomic64_fetch_sub_relaxed(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj*9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj'9ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj,9modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_sub_relaxedsb c.raw_atomic64_fetch_sub_relaxedasbuh1hhj#9hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjL9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj#9hhhjK9hM ubh)}(hraw_atomic64_fetch_sub_relaxedh]h)}(hjH9h]hraw_atomic64_fetch_sub_relaxed}(hj^9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjZ9ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj#9hhhjK9hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj|9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjy9ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj~9modnameN classnameNjcjf)}ji]jF9 c.raw_atomic64_fetch_sub_relaxedasbuh1hhju9ubj=)}(h h]h }(hj9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hju9ubh)}(hj#h]hi}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhju9ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjq9ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj9modnameN classnameNjcjf)}ji]jF9 c.raw_atomic64_fetch_sub_relaxedasbuh1hhj9ubj=)}(h h]h }(hj9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj9ubj)}(hjh]h*}(hj9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj9ubh)}(hjh]hv}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjq9ubeh}(h]h ]h"]h$]h&]jj uh1jhj#9hhhjK9hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj9hhhjK9hM ubah}(h]j9ah ](jjeh"]h$]h&]jj)jhuh1hhjK9hM hj9hhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hj%:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj":hhubah}(h]h ]h"]h$]h&]uh1jhj9hhhjK9hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j=:j4j=:j5j6j7uh1hhhhjhNhNubjp)}(hX(**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_fetch_sub_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjG:h]h Parameters}(hjI:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjE:ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjA:ubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hjf:h]hs64 i}(hjh:hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjd:ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj`:ubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj{:hM hj|:ubah}(h]h ]h"]h$]h&]uh1jhj`:ubeh}(h]h ]h"]h$]h&]uh1jhj{:hM hj]:ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj:h]h atomic64_t *v}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj:ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj:ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj:hM hj:ubah}(h]h ]h"]h$]h&]uh1jhj:ubeh}(h]h ]h"]h$]h&]uh1jhj:hM hj]:ubeh}(h]h ]h"]h$]h&]uh1jhjA:ubj9)}(h**Description**h]jz)}(hj:h]h Description}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjA:ubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hj:hhhNhNubjz)}(h**v**h]hv}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubh to (}(hj:hhhNhNubjz)}(h**v**h]hv}(hj ;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubh - }(hj:hhhNhNubjz)}(h**i**h]hi}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubh) with relaxed ordering.}(hj:hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjA:ubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_sub_relaxed() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_sub_relaxed() elsewhere.}(hj5;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjA:ubj9)}(h **Return**h]jz)}(hjF;h]hReturn}(hjH;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjD;ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjA:ubj9)}(hThe original value of **v**.h](hThe original value of }(hj\;hhhNhNubjz)}(h**v**h]hv}(hjd;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\;ubh.}(hj\;hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjA:ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic64_inc (C function)c.raw_atomic64_inchNtauh1hhjhhhNhNubh)}(hhh](h)}(h%void raw_atomic64_inc (atomic64_t *v)h]h)}(h$void raw_atomic64_inc(atomic64_t *v)h](j)}(hvoidh]hvoid}(hj;hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj;hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM* ubj=)}(h h]h }(hj;hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj;hhhj;hM* ubh)}(hraw_atomic64_inch]h)}(hraw_atomic64_inch]hraw_atomic64_inc}(hj;hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj;hhhj;hM* ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj;hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj;modnameN classnameNjcjf)}ji]jl)}j_j;sbc.raw_atomic64_incasbuh1hhj;ubj=)}(h h]h }(hj;hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj;ubj)}(hjh]h*}(hj <hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj;ubh)}(hjh]hv}(hj<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj;ubah}(h]h ]h"]h$]h&]jj uh1jhj;hhhj;hM* ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj;hhhj;hM* ubah}(h]j;ah ](jjeh"]h$]h&]jj)jhuh1hhj;hM* hj;hhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hjA<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM! hj><hhubah}(h]h ]h"]h$]h&]uh1jhj;hhhj;hM* ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jY<j4jY<j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_inc() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjc<h]h Parameters}(hje<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhja<ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM% hj]<ubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj<h]h atomic64_t *v}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj<ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM" hj|<ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj<hM" hj<ubah}(h]h ]h"]h$]h&]uh1jhj|<ubeh}(h]h ]h"]h$]h&]uh1jhj<hM" hjy<ubah}(h]h ]h"]h$]h&]uh1jhj]<ubj9)}(h**Description**h]jz)}(hj<h]h Description}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj<ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM$ hj]<ubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hj<hhhNhNubjz)}(h**v**h]hv}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj<ubh to (}(hj<hhhNhNubjz)}(h**v**h]hv}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj<ubh + 1) with relaxed ordering.}(hj<hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM$ hj]<ubj9)}(h=Safe to use in noinstr code; prefer atomic64_inc() elsewhere.h]h=Safe to use in noinstr code; prefer atomic64_inc() elsewhere.}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM& hj]<ubj9)}(h **Return**h]jz)}(hj=h]hReturn}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM( hj]<ubj9)}(hNothing.h]hNothing.}(hj-=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM( hj]<ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$raw_atomic64_inc_return (C function)c.raw_atomic64_inc_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h+s64 raw_atomic64_inc_return (atomic64_t *v)h]h)}(h*s64 raw_atomic64_inc_return(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj_=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\=ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetja=modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_inc_returnsbc.raw_atomic64_inc_returnasbuh1hhjX=hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM> ubj=)}(h h]h }(hj=hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjX=hhhj=hM> ubh)}(hraw_atomic64_inc_returnh]h)}(hj}=h]hraw_atomic64_inc_return}(hj=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj=ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjX=hhhj=hM> ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj=ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj=modnameN classnameNjcjf)}ji]j{=c.raw_atomic64_inc_returnasbuh1hhj=ubj=)}(h h]h }(hj=hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj=ubj)}(hjh]h*}(hj=hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj=ubh)}(hjh]hv}(hj=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj=ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj=ubah}(h]h ]h"]h$]h&]jj uh1jhjX=hhhj=hM> ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjT=hhhj=hM> ubah}(h]jO=ah ](jjeh"]h$]h&]jj)jhuh1hhj=hM> hjQ=hhubj )}(hhh]j9)}(h#atomic increment with full orderingh]h#atomic increment with full ordering}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM5 hj>hhubah}(h]h ]h"]h$]h&]uh1jhjQ=hhhj=hM> ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j+>j4j+>j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Safe to use in noinstr code; prefer atomic64_inc_return() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj5>h]h Parameters}(hj7>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3>ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM9 hj/>ubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjT>h]h atomic64_t *v}(hjV>hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjR>ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM6 hjN>ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjm>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hji>hM6 hjj>ubah}(h]h ]h"]h$]h&]uh1jhjN>ubeh}(h]h ]h"]h$]h&]uh1jhji>hM6 hjK>ubah}(h]h ]h"]h$]h&]uh1jhj/>ubj9)}(h**Description**h]jz)}(hj>h]h Description}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM8 hj/>ubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hj>hhhNhNubjz)}(h**v**h]hv}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh to (}(hj>hhhNhNubjz)}(h**v**h]hv}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh + 1) with full ordering.}(hj>hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM8 hj/>ubj9)}(hDSafe to use in noinstr code; prefer atomic64_inc_return() elsewhere.h]hDSafe to use in noinstr code; prefer atomic64_inc_return() elsewhere.}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM: hj/>ubj9)}(h **Return**h]jz)}(hj>h]hReturn}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM< hj/>ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj>hhhNhNubjz)}(h**v**h]hv}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh.}(hj>hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM< hj/>ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic64_inc_return_acquire (C function)!c.raw_atomic64_inc_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h3s64 raw_atomic64_inc_return_acquire (atomic64_t *v)h]h)}(h2s64 raw_atomic64_inc_return_acquire(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjC?hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@?ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjE?modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_inc_return_acquiresb!c.raw_atomic64_inc_return_acquireasbuh1hhjhj6@ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMP hj2@ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjQ@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjM@hMP hjN@ubah}(h]h ]h"]h$]h&]uh1jhj2@ubeh}(h]h ]h"]h$]h&]uh1jhjM@hMP hj/@ubah}(h]h ]h"]h$]h&]uh1jhj@ubj9)}(h**Description**h]jz)}(hjs@h]h Description}(hju@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjq@ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMR hj@ubj9)}(h>Atomically updates **v** to (**v** + 1) with acquire ordering.h](hAtomically updates }(hj@hhhNhNubjz)}(h**v**h]hv}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubh to (}(hj@hhhNhNubjz)}(h**v**h]hv}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubh + 1) with acquire ordering.}(hj@hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMR hj@ubj9)}(hLSafe to use in noinstr code; prefer atomic64_inc_return_acquire() elsewhere.h]hLSafe to use in noinstr code; prefer atomic64_inc_return_acquire() elsewhere.}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMT hj@ubj9)}(h **Return**h]jz)}(hj@h]hReturn}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMV hj@ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj@hhhNhNubjz)}(h**v**h]hv}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubh.}(hj@hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMV hj@ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic64_inc_return_release (C function)!c.raw_atomic64_inc_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h3s64 raw_atomic64_inc_return_release (atomic64_t *v)h]h)}(h2s64 raw_atomic64_inc_return_release(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj'AhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$Aubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj)AmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_inc_return_releasesb!c.raw_atomic64_inc_return_releaseasbuh1hhj Ahhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMr ubj=)}(h h]h }(hjIAhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj AhhhjHAhMr ubh)}(hraw_atomic64_inc_return_releaseh]h)}(hjEAh]hraw_atomic64_inc_return_release}(hj[AhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjWAubah}(h]h ](jjeh"]h$]h&]jj uh1hhj AhhhjHAhMr ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjyAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjvAubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj{AmodnameN classnameNjcjf)}ji]jCA!c.raw_atomic64_inc_return_releaseasbuh1hhjrAubj=)}(h h]h }(hjAhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjrAubj)}(hjh]h*}(hjAhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrAubh)}(hjh]hv}(hjAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrAubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjnAubah}(h]h ]h"]h$]h&]jj uh1jhj AhhhjHAhMr ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjAhhhjHAhMr ubah}(h]jAah ](jjeh"]h$]h&]jj)jhuh1hhjHAhMr hjAhhubj )}(hhh]j9)}(h&atomic increment with release orderingh]h&atomic increment with release ordering}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMi hjAhhubah}(h]h ]h"]h$]h&]uh1jhjAhhhjHAhMr ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jAj4jAj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with release ordering. Safe to use in noinstr code; prefer atomic64_inc_return_release() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjAh]h Parameters}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMm hjAubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjBh]h atomic64_t *v}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjBubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMj hjBubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj5BhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj1BhMj hj2Bubah}(h]h ]h"]h$]h&]uh1jhjBubeh}(h]h ]h"]h$]h&]uh1jhj1BhMj hjBubah}(h]h ]h"]h$]h&]uh1jhjAubj9)}(h**Description**h]jz)}(hjWBh]h Description}(hjYBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUBubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMl hjAubj9)}(h>Atomically updates **v** to (**v** + 1) with release ordering.h](hAtomically updates }(hjmBhhhNhNubjz)}(h**v**h]hv}(hjuBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmBubh to (}(hjmBhhhNhNubjz)}(h**v**h]hv}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmBubh + 1) with release ordering.}(hjmBhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMl hjAubj9)}(hLSafe to use in noinstr code; prefer atomic64_inc_return_release() elsewhere.h]hLSafe to use in noinstr code; prefer atomic64_inc_return_release() elsewhere.}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMn hjAubj9)}(h **Return**h]jz)}(hjBh]hReturn}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMp hjAubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjBhhhNhNubjz)}(h**v**h]hv}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBubh.}(hjBhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMp hjAubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic64_inc_return_relaxed (C function)!c.raw_atomic64_inc_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h3s64 raw_atomic64_inc_return_relaxed (atomic64_t *v)h]h)}(h2s64 raw_atomic64_inc_return_relaxed(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj ChhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj CmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_inc_return_relaxedsb!c.raw_atomic64_inc_return_relaxedasbuh1hhjChhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hj-ChhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjChhhj,ChM ubh)}(hraw_atomic64_inc_return_relaxedh]h)}(hj)Ch]hraw_atomic64_inc_return_relaxed}(hj?ChhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;Cubah}(h]h ](jjeh"]h$]h&]jj uh1hhjChhhj,ChM ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj]ChhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjZCubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj_CmodnameN classnameNjcjf)}ji]j'C!c.raw_atomic64_inc_return_relaxedasbuh1hhjVCubj=)}(h h]h }(hj{ChhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjVCubj)}(hjh]h*}(hjChhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjVCubh)}(hjh]hv}(hjChhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVCubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjRCubah}(h]h ]h"]h$]h&]jj uh1jhjChhhj,ChM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjChhhj,ChM ubah}(h]jBah ](jjeh"]h$]h&]jj)jhuh1hhj,ChM hjBhhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjChhubah}(h]h ]h"]h$]h&]uh1jhjBhhhj,ChM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jCj4jCj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_inc_return_relaxed() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjCh]h Parameters}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjCubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjDh]h atomic64_t *v}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjCubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjCubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjDhM hjDubah}(h]h ]h"]h$]h&]uh1jhjCubeh}(h]h ]h"]h$]h&]uh1jhjDhM hjCubah}(h]h ]h"]h$]h&]uh1jhjCubj9)}(h**Description**h]jz)}(hj;Dh]h Description}(hj=DhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9Dubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjCubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hjQDhhhNhNubjz)}(h**v**h]hv}(hjYDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQDubh to (}(hjQDhhhNhNubjz)}(h**v**h]hv}(hjkDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQDubh + 1) with relaxed ordering.}(hjQDhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjCubj9)}(hLSafe to use in noinstr code; prefer atomic64_inc_return_relaxed() elsewhere.h]hLSafe to use in noinstr code; prefer atomic64_inc_return_relaxed() elsewhere.}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjCubj9)}(h **Return**h]jz)}(hjDh]hReturn}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjCubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjDhhhNhNubjz)}(h**v**h]hv}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubh.}(hjDhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjCubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#raw_atomic64_fetch_inc (C function)c.raw_atomic64_fetch_inchNtauh1hhjhhhNhNubh)}(hhh](h)}(h*s64 raw_atomic64_fetch_inc (atomic64_t *v)h]h)}(h)s64 raw_atomic64_fetch_inc(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjDhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjDubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjDmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_incsbc.raw_atomic64_fetch_incasbuh1hhjDhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjEhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjDhhhjEhM ubh)}(hraw_atomic64_fetch_inch]h)}(hj Eh]hraw_atomic64_fetch_inc}(hj#EhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjEubah}(h]h ](jjeh"]h$]h&]jj uh1hhjDhhhjEhM ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjAEhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>Eubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjCEmodnameN classnameNjcjf)}ji]j Ec.raw_atomic64_fetch_incasbuh1hhj:Eubj=)}(h h]h }(hj_EhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj:Eubj)}(hjh]h*}(hjmEhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj:Eubh)}(hjh]hv}(hjzEhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:Eubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj6Eubah}(h]h ]h"]h$]h&]jj uh1jhjDhhhjEhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjDhhhjEhM ubah}(h]jDah ](jjeh"]h$]h&]jj)jhuh1hhjEhM hjDhhubj )}(hhh]j9)}(h#atomic increment with full orderingh]h#atomic increment with full ordering}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjEhhubah}(h]h ]h"]h$]h&]uh1jhjDhhhjEhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jEj4jEj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Safe to use in noinstr code; prefer atomic64_fetch_inc() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjEh]h Parameters}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjEubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjEubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjEh]h atomic64_t *v}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjEubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjEubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjEhM hjEubah}(h]h ]h"]h$]h&]uh1jhjEubeh}(h]h ]h"]h$]h&]uh1jhjEhM hjEubah}(h]h ]h"]h$]h&]uh1jhjEubj9)}(h**Description**h]jz)}(hjFh]h Description}(hj!FhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjEubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hj5FhhhNhNubjz)}(h**v**h]hv}(hj=FhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5Fubh to (}(hj5FhhhNhNubjz)}(h**v**h]hv}(hjOFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5Fubh + 1) with full ordering.}(hj5FhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjEubj9)}(hCSafe to use in noinstr code; prefer atomic64_fetch_inc() elsewhere.h]hCSafe to use in noinstr code; prefer atomic64_fetch_inc() elsewhere.}(hjhFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjEubj9)}(h **Return**h]jz)}(hjyFh]hReturn}(hj{FhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwFubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjEubj9)}(hThe original value of **v**.h](hThe original value of }(hjFhhhNhNubjz)}(h**v**h]hv}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubh.}(hjFhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjEubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_inc_acquire (C function) c.raw_atomic64_fetch_inc_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h2s64 raw_atomic64_fetch_inc_acquire (atomic64_t *v)h]h)}(h1s64 raw_atomic64_fetch_inc_acquire(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjFhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjFubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjFmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_inc_acquiresb c.raw_atomic64_fetch_inc_acquireasbuh1hhjFhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjFhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjFhhhjFhM ubh)}(hraw_atomic64_fetch_inc_acquireh]h)}(hjFh]hraw_atomic64_fetch_inc_acquire}(hjGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGubah}(h]h ](jjeh"]h$]h&]jj uh1hhjFhhhjFhM ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj%GhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"Gubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj'GmodnameN classnameNjcjf)}ji]jF c.raw_atomic64_fetch_inc_acquireasbuh1hhjGubj=)}(h h]h }(hjCGhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGubj)}(hjh]h*}(hjQGhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjGubh)}(hjh]hv}(hj^GhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjGubah}(h]h ]h"]h$]h&]jj uh1jhjFhhhjFhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjFhhhjFhM ubah}(h]jFah ](jjeh"]h$]h&]jj)jhuh1hhjFhM hjFhhubj )}(hhh]j9)}(h&atomic increment with acquire orderingh]h&atomic increment with acquire ordering}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjGhhubah}(h]h ]h"]h$]h&]uh1jhjFhhhjFhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jGj4jGj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with acquire ordering. Safe to use in noinstr code; prefer atomic64_fetch_inc_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjGh]h Parameters}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjGubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjGh]h atomic64_t *v}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjGubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjGubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjGhM hjGubah}(h]h ]h"]h$]h&]uh1jhjGubeh}(h]h ]h"]h$]h&]uh1jhjGhM hjGubah}(h]h ]h"]h$]h&]uh1jhjGubj9)}(h**Description**h]jz)}(hjHh]h Description}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjGubj9)}(h>Atomically updates **v** to (**v** + 1) with acquire ordering.h](hAtomically updates }(hjHhhhNhNubjz)}(h**v**h]hv}(hj!HhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh to (}(hjHhhhNhNubjz)}(h**v**h]hv}(hj3HhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh + 1) with acquire ordering.}(hjHhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjGubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_inc_acquire() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_inc_acquire() elsewhere.}(hjLHhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjGubj9)}(h **Return**h]jz)}(hj]Hh]hReturn}(hj_HhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[Hubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjGubj9)}(hThe original value of **v**.h](hThe original value of }(hjsHhhhNhNubjz)}(h**v**h]hv}(hj{HhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsHubh.}(hjsHhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjGubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_inc_release (C function) c.raw_atomic64_fetch_inc_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h2s64 raw_atomic64_fetch_inc_release (atomic64_t *v)h]h)}(h1s64 raw_atomic64_fetch_inc_release(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjHhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjHmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_inc_releasesb c.raw_atomic64_fetch_inc_releaseasbuh1hhjHhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjHhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjHhhhjHhM ubh)}(hraw_atomic64_fetch_inc_releaseh]h)}(hjHh]hraw_atomic64_fetch_inc_release}(hjHhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubah}(h]h ](jjeh"]h$]h&]jj uh1hhjHhhhjHhM ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj IhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjIubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj ImodnameN classnameNjcjf)}ji]jH c.raw_atomic64_fetch_inc_releaseasbuh1hhjIubj=)}(h h]h }(hj'IhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjIubj)}(hjh]h*}(hj5IhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjIubh)}(hjh]hv}(hjBIhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjIubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjHubah}(h]h ]h"]h$]h&]jj uh1jhjHhhhjHhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjHhhhjHhM ubah}(h]jHah ](jjeh"]h$]h&]jj)jhuh1hhjHhM hjHhhubj )}(hhh]j9)}(h&atomic increment with release orderingh]h&atomic increment with release ordering}(hjkIhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhIhhubah}(h]h ]h"]h$]h&]uh1jhjHhhhjHhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jIj4jIj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with release ordering. Safe to use in noinstr code; prefer atomic64_fetch_inc_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjIh]h Parameters}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjIubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjIh]h atomic64_t *v}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjIubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjIubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjIhM hjIubah}(h]h ]h"]h$]h&]uh1jhjIubeh}(h]h ]h"]h$]h&]uh1jhjIhM hjIubah}(h]h ]h"]h$]h&]uh1jhjIubj9)}(h**Description**h]jz)}(hjIh]h Description}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjIubj9)}(h>Atomically updates **v** to (**v** + 1) with release ordering.h](hAtomically updates }(hjIhhhNhNubjz)}(h**v**h]hv}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubh to (}(hjIhhhNhNubjz)}(h**v**h]hv}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubh + 1) with release ordering.}(hjIhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjIubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_inc_release() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_inc_release() elsewhere.}(hj0JhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjIubj9)}(h **Return**h]jz)}(hjAJh]hReturn}(hjCJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?Jubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjIubj9)}(hThe original value of **v**.h](hThe original value of }(hjWJhhhNhNubjz)}(h**v**h]hv}(hj_JhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjWJubh.}(hjWJhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjIubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_inc_relaxed (C function) c.raw_atomic64_fetch_inc_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h2s64 raw_atomic64_fetch_inc_relaxed (atomic64_t *v)h]h)}(h1s64 raw_atomic64_fetch_inc_relaxed(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjJmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_inc_relaxedsb c.raw_atomic64_fetch_inc_relaxedasbuh1hhjJhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjJhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJhhhjJhM ubh)}(hraw_atomic64_fetch_inc_relaxedh]h)}(hjJh]hraw_atomic64_fetch_inc_relaxed}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubah}(h]h ](jjeh"]h$]h&]jj uh1hhjJhhhjJhM ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjJmodnameN classnameNjcjf)}ji]jJ c.raw_atomic64_fetch_inc_relaxedasbuh1hhjJubj=)}(h h]h }(hj KhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJubj)}(hjh]h*}(hjKhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjJubh)}(hjh]hv}(hj&KhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjJubah}(h]h ]h"]h$]h&]jj uh1jhjJhhhjJhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjJhhhjJhM ubah}(h]jJah ](jjeh"]h$]h&]jj)jhuh1hhjJhM hjJhhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hjOKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjLKhhubah}(h]h ]h"]h$]h&]uh1jhjJhhhjJhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jgKj4jgKj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_fetch_inc_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjqKh]h Parameters}(hjsKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoKubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjkKubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjKh]h atomic64_t *v}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjKubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjKubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjKhM hjKubah}(h]h ]h"]h$]h&]uh1jhjKubeh}(h]h ]h"]h$]h&]uh1jhjKhM hjKubah}(h]h ]h"]h$]h&]uh1jhjkKubj9)}(h**Description**h]jz)}(hjKh]h Description}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjkKubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hjKhhhNhNubjz)}(h**v**h]hv}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh to (}(hjKhhhNhNubjz)}(h**v**h]hv}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh + 1) with relaxed ordering.}(hjKhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjkKubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_inc_relaxed() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_inc_relaxed() elsewhere.}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjkKubj9)}(h **Return**h]jz)}(hj%Lh]hReturn}(hj'LhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#Lubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjkKubj9)}(hThe original value of **v**.h](hThe original value of }(hj;LhhhNhNubjz)}(h**v**h]hv}(hjCLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj;Lubh.}(hj;LhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjkKubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic64_dec (C function)c.raw_atomic64_dechNtauh1hhjhhhNhNubh)}(hhh](h)}(h%void raw_atomic64_dec (atomic64_t *v)h]h)}(h$void raw_atomic64_dec(atomic64_t *v)h](j)}(hvoidh]hvoid}(hj|LhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjxLhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjLhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjxLhhhjLhM ubh)}(hraw_atomic64_dech]h)}(hraw_atomic64_dech]hraw_atomic64_dec}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubah}(h]h ](jjeh"]h$]h&]jj uh1hhjxLhhhjLhM ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjLmodnameN classnameNjcjf)}ji]jl)}j_jLsbc.raw_atomic64_decasbuh1hhjLubj=)}(h h]h }(hjLhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjLubj)}(hjh]h*}(hjLhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjLubh)}(hjh]hv}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjLubah}(h]h ]h"]h$]h&]jj uh1jhjxLhhhjLhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjtLhhhjLhM ubah}(h]joLah ](jjeh"]h$]h&]jj)jhuh1hhjLhM hjqLhhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hj MhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjMhhubah}(h]h ]h"]h$]h&]uh1jhjqLhhhjLhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j8Mj4j8Mj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_dec() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjBMh]h Parameters}(hjDMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@Mubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhj_Mubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj[Mubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjzMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjvMhM hjwMubah}(h]h ]h"]h$]h&]uh1jhj[Mubeh}(h]h ]h"]h$]h&]uh1jhjvMhM hjXMubah}(h]h ]h"]h$]h&]uh1jhjAtomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hjMhhhNhNubjz)}(h**v**h]hv}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjMubh to (}(hjMhhhNhNubjz)}(h**v**h]hv}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjMubh - 1) with relaxed ordering.}(hjMhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;Nubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj@NmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_dec_returnsbc.raw_atomic64_dec_returnasbuh1hhj7Nhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hj`NhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7Nhhhj_NhM ubh)}(hraw_atomic64_dec_returnh]h)}(hj\Nh]hraw_atomic64_dec_return}(hjrNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjnNubah}(h]h ](jjeh"]h$]h&]jj uh1hhj7Nhhhj_NhM ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjNmodnameN classnameNjcjf)}ji]jZNc.raw_atomic64_dec_returnasbuh1hhjNubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNubj)}(hjh]h*}(hjNhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNubh)}(hjh]hv}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjNubah}(h]h ]h"]h$]h&]jj uh1jhj7Nhhhj_NhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj3Nhhhj_NhM ubah}(h]j.Nah ](jjeh"]h$]h&]jj)jhuh1hhj_NhM hj0Nhhubj )}(hhh]j9)}(h#atomic decrement with full orderingh]h#atomic decrement with full ordering}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjNhhubah}(h]h ]h"]h$]h&]uh1jhj0Nhhhj_NhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j Oj4j Oj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Safe to use in noinstr code; prefer atomic64_dec_return() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjOh]h Parameters}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjOubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj3Oh]h atomic64_t *v}(hj5OhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj1Oubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj-Oubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjLOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjHOhM hjIOubah}(h]h ]h"]h$]h&]uh1jhj-Oubeh}(h]h ]h"]h$]h&]uh1jhjHOhM hj*Oubah}(h]h ]h"]h$]h&]uh1jhjOubj9)}(h**Description**h]jz)}(hjnOh]h Description}(hjpOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlOubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjOubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hjOhhhNhNubjz)}(h**v**h]hv}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubh to (}(hjOhhhNhNubjz)}(h**v**h]hv}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubh - 1) with full ordering.}(hjOhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjOubj9)}(hDSafe to use in noinstr code; prefer atomic64_dec_return() elsewhere.h]hDSafe to use in noinstr code; prefer atomic64_dec_return() elsewhere.}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjOubj9)}(h **Return**h]jz)}(hjOh]hReturn}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjOubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjOhhhNhNubjz)}(h**v**h]hv}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubh.}(hjOhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjOubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic64_dec_return_acquire (C function)!c.raw_atomic64_dec_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h3s64 raw_atomic64_dec_return_acquire (atomic64_t *v)h]h)}(h2s64 raw_atomic64_dec_return_acquire(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj"PhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj$PmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_dec_return_acquiresb!c.raw_atomic64_dec_return_acquireasbuh1hhjPhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM2 ubj=)}(h h]h }(hjDPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjPhhhjCPhM2 ubh)}(hraw_atomic64_dec_return_acquireh]h)}(hj@Ph]hraw_atomic64_dec_return_acquire}(hjVPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRPubah}(h]h ](jjeh"]h$]h&]jj uh1hhjPhhhjCPhM2 ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjtPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjqPubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjvPmodnameN classnameNjcjf)}ji]j>P!c.raw_atomic64_dec_return_acquireasbuh1hhjmPubj=)}(h h]h }(hjPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjmPubj)}(hjh]h*}(hjPhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjmPubh)}(hjh]hv}(hjPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjmPubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjiPubah}(h]h ]h"]h$]h&]jj uh1jhjPhhhjCPhM2 ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjPhhhjCPhM2 ubah}(h]jPah ](jjeh"]h$]h&]jj)jhuh1hhjCPhM2 hjPhhubj )}(hhh]j9)}(h&atomic decrement with acquire orderingh]h&atomic decrement with acquire ordering}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM) hjPhhubah}(h]h ]h"]h$]h&]uh1jhjPhhhjCPhM2 ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jPj4jPj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with acquire ordering. Safe to use in noinstr code; prefer atomic64_dec_return_acquire() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjPh]h Parameters}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM- hjPubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjQh]h atomic64_t *v}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjQubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM* hjQubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj0QhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj,QhM* hj-Qubah}(h]h ]h"]h$]h&]uh1jhjQubeh}(h]h ]h"]h$]h&]uh1jhj,QhM* hjQubah}(h]h ]h"]h$]h&]uh1jhjPubj9)}(h**Description**h]jz)}(hjRQh]h Description}(hjTQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPQubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM, hjPubj9)}(h>Atomically updates **v** to (**v** - 1) with acquire ordering.h](hAtomically updates }(hjhQhhhNhNubjz)}(h**v**h]hv}(hjpQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhQubh to (}(hjhQhhhNhNubjz)}(h**v**h]hv}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhQubh - 1) with acquire ordering.}(hjhQhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM, hjPubj9)}(hLSafe to use in noinstr code; prefer atomic64_dec_return_acquire() elsewhere.h]hLSafe to use in noinstr code; prefer atomic64_dec_return_acquire() elsewhere.}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM. hjPubj9)}(h **Return**h]jz)}(hjQh]hReturn}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM0 hjPubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjQhhhNhNubjz)}(h**v**h]hv}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubh.}(hjQhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM0 hjPubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic64_dec_return_release (C function)!c.raw_atomic64_dec_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h3s64 raw_atomic64_dec_return_release (atomic64_t *v)h]h)}(h2s64 raw_atomic64_dec_return_release(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjRmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_dec_return_releasesb!c.raw_atomic64_dec_return_releaseasbuh1hhjQhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhML ubj=)}(h h]h }(hj(RhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjQhhhj'RhML ubh)}(hraw_atomic64_dec_return_releaseh]h)}(hj$Rh]hraw_atomic64_dec_return_release}(hj:RhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6Rubah}(h]h ](jjeh"]h$]h&]jj uh1hhjQhhhj'RhML ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjXRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjURubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjZRmodnameN classnameNjcjf)}ji]j"R!c.raw_atomic64_dec_return_releaseasbuh1hhjQRubj=)}(h h]h }(hjvRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjQRubj)}(hjh]h*}(hjRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjQRubh)}(hjh]hv}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjQRubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjMRubah}(h]h ]h"]h$]h&]jj uh1jhjQhhhj'RhML ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjQhhhj'RhML ubah}(h]jQah ](jjeh"]h$]h&]jj)jhuh1hhj'RhML hjQhhubj )}(hhh]j9)}(h&atomic decrement with release orderingh]h&atomic decrement with release ordering}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMC hjRhhubah}(h]h ]h"]h$]h&]uh1jhjQhhhj'RhML ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jRj4jRj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with release ordering. Safe to use in noinstr code; prefer atomic64_dec_return_release() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjRh]h Parameters}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMG hjRubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjRh]h atomic64_t *v}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjRubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMD hjRubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjShMD hjSubah}(h]h ]h"]h$]h&]uh1jhjRubeh}(h]h ]h"]h$]h&]uh1jhjShMD hjRubah}(h]h ]h"]h$]h&]uh1jhjRubj9)}(h**Description**h]jz)}(hj6Sh]h Description}(hj8ShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4Subah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMF hjRubj9)}(h>Atomically updates **v** to (**v** - 1) with release ordering.h](hAtomically updates }(hjLShhhNhNubjz)}(h**v**h]hv}(hjTShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLSubh to (}(hjLShhhNhNubjz)}(h**v**h]hv}(hjfShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLSubh - 1) with release ordering.}(hjLShhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMF hjRubj9)}(hLSafe to use in noinstr code; prefer atomic64_dec_return_release() elsewhere.h]hLSafe to use in noinstr code; prefer atomic64_dec_return_release() elsewhere.}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMH hjRubj9)}(h **Return**h]jz)}(hjSh]hReturn}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMJ hjRubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjShhhNhNubjz)}(h**v**h]hv}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubh.}(hjShhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMJ hjRubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic64_dec_return_relaxed (C function)!c.raw_atomic64_dec_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h3s64 raw_atomic64_dec_return_relaxed (atomic64_t *v)h]h)}(h2s64 raw_atomic64_dec_return_relaxed(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjSubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjSmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_dec_return_relaxedsb!c.raw_atomic64_dec_return_relaxedasbuh1hhjShhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMe ubj=)}(h h]h }(hj ThhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjShhhj ThMe ubh)}(hraw_atomic64_dec_return_relaxedh]h)}(hjTh]hraw_atomic64_dec_return_relaxed}(hjThhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjTubah}(h]h ](jjeh"]h$]h&]jj uh1hhjShhhj ThMe ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjTmodnameN classnameNjcjf)}ji]jT!c.raw_atomic64_dec_return_relaxedasbuh1hhj5Tubj=)}(h h]h }(hjZThhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5Tubj)}(hjh]h*}(hjhThhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj5Tubh)}(hjh]hv}(hjuThhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5Tubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj1Tubah}(h]h ]h"]h$]h&]jj uh1jhjShhhj ThMe ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjShhhj ThMe ubah}(h]jSah ](jjeh"]h$]h&]jj)jhuh1hhj ThMe hjShhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM\ hjThhubah}(h]h ]h"]h$]h&]uh1jhjShhhj ThMe ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jTj4jTj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_dec_return_relaxed() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjTh]h Parameters}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM` hjTubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjTh]h atomic64_t *v}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjTubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM] hjTubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjThM] hjTubah}(h]h ]h"]h$]h&]uh1jhjTubeh}(h]h ]h"]h$]h&]uh1jhjThM] hjTubah}(h]h ]h"]h$]h&]uh1jhjTubj9)}(h**Description**h]jz)}(hjUh]h Description}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM_ hjTubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hj0UhhhNhNubjz)}(h**v**h]hv}(hj8UhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0Uubh to (}(hj0UhhhNhNubjz)}(h**v**h]hv}(hjJUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0Uubh - 1) with relaxed ordering.}(hj0UhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM_ hjTubj9)}(hLSafe to use in noinstr code; prefer atomic64_dec_return_relaxed() elsewhere.h]hLSafe to use in noinstr code; prefer atomic64_dec_return_relaxed() elsewhere.}(hjcUhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMa hjTubj9)}(h **Return**h]jz)}(hjtUh]hReturn}(hjvUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrUubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMc hjTubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjUhhhNhNubjz)}(h**v**h]hv}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUubh.}(hjUhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMc hjTubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#raw_atomic64_fetch_dec (C function)c.raw_atomic64_fetch_dechNtauh1hhjhhhNhNubh)}(hhh](h)}(h*s64 raw_atomic64_fetch_dec (atomic64_t *v)h]h)}(h)s64 raw_atomic64_fetch_dec(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjUubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjUmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_decsbc.raw_atomic64_fetch_decasbuh1hhjUhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM{ ubj=)}(h h]h }(hjUhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjUhhhjUhM{ ubh)}(hraw_atomic64_fetch_dech]h)}(hjUh]hraw_atomic64_fetch_dec}(hjVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjUubah}(h]h ](jjeh"]h$]h&]jj uh1hhjUhhhjUhM{ ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj VhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj"VmodnameN classnameNjcjf)}ji]jUc.raw_atomic64_fetch_decasbuh1hhjVubj=)}(h h]h }(hj>VhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjVubj)}(hjh]h*}(hjLVhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjVubh)}(hjh]hv}(hjYVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjVubah}(h]h ]h"]h$]h&]jj uh1jhjUhhhjUhM{ ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjUhhhjUhM{ ubah}(h]jUah ](jjeh"]h$]h&]jj)jhuh1hhjUhM{ hjUhhubj )}(hhh]j9)}(h#atomic decrement with full orderingh]h#atomic decrement with full ordering}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMr hjVhhubah}(h]h ]h"]h$]h&]uh1jhjUhhhjUhM{ ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jVj4jVj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Safe to use in noinstr code; prefer atomic64_fetch_dec() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjVh]h Parameters}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMv hjVubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjVh]h atomic64_t *v}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjVubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMs hjVubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjVhMs hjVubah}(h]h ]h"]h$]h&]uh1jhjVubeh}(h]h ]h"]h$]h&]uh1jhjVhMs hjVubah}(h]h ]h"]h$]h&]uh1jhjVubj9)}(h**Description**h]jz)}(hjVh]h Description}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMu hjVubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hjWhhhNhNubjz)}(h**v**h]hv}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjWubh to (}(hjWhhhNhNubjz)}(h**v**h]hv}(hj.WhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjWubh - 1) with full ordering.}(hjWhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMu hjVubj9)}(hCSafe to use in noinstr code; prefer atomic64_fetch_dec() elsewhere.h]hCSafe to use in noinstr code; prefer atomic64_fetch_dec() elsewhere.}(hjGWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMw hjVubj9)}(h **Return**h]jz)}(hjXWh]hReturn}(hjZWhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVWubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMy hjVubj9)}(hThe original value of **v**.h](hThe original value of }(hjnWhhhNhNubjz)}(h**v**h]hv}(hjvWhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnWubh.}(hjnWhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMy hjVubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_dec_acquire (C function) c.raw_atomic64_fetch_dec_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h2s64 raw_atomic64_fetch_dec_acquire (atomic64_t *v)h]h)}(h1s64 raw_atomic64_fetch_dec_acquire(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjWubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjWmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_dec_acquiresb c.raw_atomic64_fetch_dec_acquireasbuh1hhjWhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjWhhhjWhM ubh)}(hraw_atomic64_fetch_dec_acquireh]h)}(hjWh]hraw_atomic64_fetch_dec_acquire}(hjWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjWubah}(h]h ](jjeh"]h$]h&]jj uh1hhjWhhhjWhM ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjXhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjXubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjXmodnameN classnameNjcjf)}ji]jW c.raw_atomic64_fetch_dec_acquireasbuh1hhjWubj=)}(h h]h }(hj"XhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjWubj)}(hjh]h*}(hj0XhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjWubh)}(hjh]hv}(hj=XhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjWubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjWubah}(h]h ]h"]h$]h&]jj uh1jhjWhhhjWhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjWhhhjWhM ubah}(h]jWah ](jjeh"]h$]h&]jj)jhuh1hhjWhM hjWhhubj )}(hhh]j9)}(h&atomic decrement with acquire orderingh]h&atomic decrement with acquire ordering}(hjfXhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjcXhhubah}(h]h ]h"]h$]h&]uh1jhjWhhhjWhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j~Xj4j~Xj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with acquire ordering. Safe to use in noinstr code; prefer atomic64_fetch_dec_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjXh]h Parameters}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjXubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjXh]h atomic64_t *v}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjXubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjXubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjXhM hjXubah}(h]h ]h"]h$]h&]uh1jhjXubeh}(h]h ]h"]h$]h&]uh1jhjXhM hjXubah}(h]h ]h"]h$]h&]uh1jhjXubj9)}(h**Description**h]jz)}(hjXh]h Description}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjXubj9)}(h>Atomically updates **v** to (**v** - 1) with acquire ordering.h](hAtomically updates }(hjXhhhNhNubjz)}(h**v**h]hv}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubh to (}(hjXhhhNhNubjz)}(h**v**h]hv}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubh - 1) with acquire ordering.}(hjXhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjXubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_dec_acquire() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_dec_acquire() elsewhere.}(hj+YhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjXubj9)}(h **Return**h]jz)}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:Yubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjXubj9)}(hThe original value of **v**.h](hThe original value of }(hjRYhhhNhNubjz)}(h**v**h]hv}(hjZYhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRYubh.}(hjRYhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjXubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_dec_release (C function) c.raw_atomic64_fetch_dec_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h2s64 raw_atomic64_fetch_dec_release (atomic64_t *v)h]h)}(h1s64 raw_atomic64_fetch_dec_release(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjYmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_dec_releasesb c.raw_atomic64_fetch_dec_releaseasbuh1hhjYhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjYhhhjYhM ubh)}(hraw_atomic64_fetch_dec_releaseh]h)}(hjYh]hraw_atomic64_fetch_dec_release}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubah}(h]h ](jjeh"]h$]h&]jj uh1hhjYhhhjYhM ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjYmodnameN classnameNjcjf)}ji]jY c.raw_atomic64_fetch_dec_releaseasbuh1hhjYubj=)}(h h]h }(hjZhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjYubj)}(hjh]h*}(hjZhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjYubh)}(hjh]hv}(hj!ZhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjYubah}(h]h ]h"]h$]h&]jj uh1jhjYhhhjYhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjYhhhjYhM ubah}(h]jYah ](jjeh"]h$]h&]jj)jhuh1hhjYhM hjYhhubj )}(hhh]j9)}(h&atomic decrement with release orderingh]h&atomic decrement with release ordering}(hjJZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjGZhhubah}(h]h ]h"]h$]h&]uh1jhjYhhhjYhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jbZj4jbZj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with release ordering. Safe to use in noinstr code; prefer atomic64_fetch_dec_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjlZh]h Parameters}(hjnZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjZubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjfZubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjZh]h atomic64_t *v}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjZubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjZubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjZhM hjZubah}(h]h ]h"]h$]h&]uh1jhjZubeh}(h]h ]h"]h$]h&]uh1jhjZhM hjZubah}(h]h ]h"]h$]h&]uh1jhjfZubj9)}(h**Description**h]jz)}(hjZh]h Description}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjfZubj9)}(h>Atomically updates **v** to (**v** - 1) with release ordering.h](hAtomically updates }(hjZhhhNhNubjz)}(h**v**h]hv}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubh to (}(hjZhhhNhNubjz)}(h**v**h]hv}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubh - 1) with release ordering.}(hjZhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjfZubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_dec_release() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_dec_release() elsewhere.}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjfZubj9)}(h **Return**h]jz)}(hj [h]hReturn}(hj"[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjfZubj9)}(hThe original value of **v**.h](hThe original value of }(hj6[hhhNhNubjz)}(h**v**h]hv}(hj>[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6[ubh.}(hj6[hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjfZubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_dec_relaxed (C function) c.raw_atomic64_fetch_dec_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h2s64 raw_atomic64_fetch_dec_relaxed (atomic64_t *v)h]h)}(h1s64 raw_atomic64_fetch_dec_relaxed(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjz[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjw[ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj|[modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_dec_relaxedsb c.raw_atomic64_fetch_dec_relaxedasbuh1hhjs[hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hj[hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjs[hhhj[hM ubh)}(hraw_atomic64_fetch_dec_relaxedh]h)}(hj[h]hraw_atomic64_fetch_dec_relaxed}(hj[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjs[hhhj[hM ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj[hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj[modnameN classnameNjcjf)}ji]j[ c.raw_atomic64_fetch_dec_relaxedasbuh1hhj[ubj=)}(h h]h }(hj[hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj[ubj)}(hjh]h*}(hj[hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj[ubh)}(hjh]hv}(hj\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj[ubah}(h]h ]h"]h$]h&]jj uh1jhjs[hhhj[hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjo[hhhj[hM ubah}(h]jj[ah ](jjeh"]h$]h&]jj)jhuh1hhj[hM hjl[hhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hj.\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj+\hhubah}(h]h ]h"]h$]h&]uh1jhjl[hhhj[hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jF\j4jF\j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_fetch_dec_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjP\h]h Parameters}(hjR\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjN\ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjJ\ubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjo\h]h atomic64_t *v}(hjq\hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjm\ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hji\ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj\hM hj\ubah}(h]h ]h"]h$]h&]uh1jhji\ubeh}(h]h ]h"]h$]h&]uh1jhj\hM hjf\ubah}(h]h ]h"]h$]h&]uh1jhjJ\ubj9)}(h**Description**h]jz)}(hj\h]h Description}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjJ\ubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hj\hhhNhNubjz)}(h**v**h]hv}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh to (}(hj\hhhNhNubjz)}(h**v**h]hv}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh - 1) with relaxed ordering.}(hj\hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjJ\ubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_dec_relaxed() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_dec_relaxed() elsewhere.}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjJ\ubj9)}(h **Return**h]jz)}(hj]h]hReturn}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjJ\ubj9)}(hThe original value of **v**.h](hThe original value of }(hj]hhhNhNubjz)}(h**v**h]hv}(hj"]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubh.}(hj]hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjJ\ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic64_and (C function)c.raw_atomic64_andhNtauh1hhjhhhNhNubh)}(hhh](h)}(h,void raw_atomic64_and (s64 i, atomic64_t *v)h]h)}(h+void raw_atomic64_and(s64 i, atomic64_t *v)h](j)}(hvoidh]hvoid}(hj[]hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjW]hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjj]hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjW]hhhji]hM ubh)}(hraw_atomic64_andh]h)}(hraw_atomic64_andh]hraw_atomic64_and}(hj|]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjx]ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjW]hhhji]hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj]modnameN classnameNjcjf)}ji]jl)}j_j~]sbc.raw_atomic64_andasbuh1hhj]ubj=)}(h h]h }(hj]hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]ubh)}(hj#h]hi}(hj]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj]ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj]modnameN classnameNjcjf)}ji]j]c.raw_atomic64_andasbuh1hhj]ubj=)}(h h]h }(hj^hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]ubj)}(hjh]h*}(hj^hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj]ubh)}(hjh]hv}(hj^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj]ubeh}(h]h ]h"]h$]h&]jj uh1jhjW]hhhji]hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjS]hhhji]hM ubah}(h]jN]ah ](jjeh"]h$]h&]jj)jhuh1hhji]hM hjP]hhubj )}(hhh]j9)}(h(atomic bitwise AND with relaxed orderingh]h(atomic bitwise AND with relaxed ordering}(hjF^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjC^hhubah}(h]h ]h"]h$]h&]uh1jhjP]hhhji]hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j^^j4j^^j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** & **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_and() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh^h]h Parameters}(hjj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjf^ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjb^ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hj^h]hs64 i}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj^ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj^ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj^hM hj^ubah}(h]h ]h"]h$]h&]uh1jhj^ubeh}(h]h ]h"]h$]h&]uh1jhj^hM hj~^ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj^h]h atomic64_t *v}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj^ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj^ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj^hM hj^ubah}(h]h ]h"]h$]h&]uh1jhj^ubeh}(h]h ]h"]h$]h&]uh1jhj^hM hj~^ubeh}(h]h ]h"]h$]h&]uh1jhjb^ubj9)}(h**Description**h]jz)}(hj^h]h Description}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjb^ubj9)}(hBAtomically updates **v** to (**v** & **i**) with relaxed ordering.h](hAtomically updates }(hj_hhhNhNubjz)}(h**v**h]hv}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubh to (}(hj_hhhNhNubjz)}(h**v**h]hv}(hj+_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubh & }(hj_hhhNhNubjz)}(h**i**h]hi}(hj=_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubh) with relaxed ordering.}(hj_hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjb^ubj9)}(h=Safe to use in noinstr code; prefer atomic64_and() elsewhere.h]h=Safe to use in noinstr code; prefer atomic64_and() elsewhere.}(hjV_hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjb^ubj9)}(h **Return**h]jz)}(hjg_h]hReturn}(hji_hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhje_ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjb^ubj9)}(hNothing.h]hNothing.}(hj}_hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjb^ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#raw_atomic64_fetch_and (C function)c.raw_atomic64_fetch_andhNtauh1hhjhhhNhNubh)}(hhh](h)}(h1s64 raw_atomic64_fetch_and (s64 i, atomic64_t *v)h]h)}(h0s64 raw_atomic64_fetch_and(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj_modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_andsbc.raw_atomic64_fetch_andasbuh1hhj_hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hj_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_hhhj_hM ubh)}(hraw_atomic64_fetch_andh]h)}(hj_h]hraw_atomic64_fetch_and}(hj_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj_hhhj_hM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj`modnameN classnameNjcjf)}ji]j_c.raw_atomic64_fetch_andasbuh1hhj_ubj=)}(h h]h }(hj`hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_ubh)}(hj#h]hi}(hj-`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj_ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjH`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjE`ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjJ`modnameN classnameNjcjf)}ji]j_c.raw_atomic64_fetch_andasbuh1hhjA`ubj=)}(h h]h }(hjf`hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjA`ubj)}(hjh]h*}(hjt`hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjA`ubh)}(hjh]hv}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjA`ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj_ubeh}(h]h ]h"]h$]h&]jj uh1jhj_hhhj_hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj_hhhj_hM ubah}(h]j_ah ](jjeh"]h$]h&]jj)jhuh1hhj_hM hj_hhubj )}(hhh]j9)}(h%atomic bitwise AND with full orderingh]h%atomic bitwise AND with full ordering}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj`hhubah}(h]h ]h"]h$]h&]uh1jhj_hhhj_hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j`j4j`j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** & **i**) with full ordering. Safe to use in noinstr code; prefer atomic64_fetch_and() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj`h]h Parameters}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj`ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hj`h]hs64 i}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj`ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj`ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjahM hjaubah}(h]h ]h"]h$]h&]uh1jhj`ubeh}(h]h ]h"]h$]h&]uh1jhjahM hj`ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj$ah]h atomic64_t *v}(hj&ahhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj"aubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjaubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj=ahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj9ahM hj:aubah}(h]h ]h"]h$]h&]uh1jhjaubeh}(h]h ]h"]h$]h&]uh1jhj9ahM hj`ubeh}(h]h ]h"]h$]h&]uh1jhj`ubj9)}(h**Description**h]jz)}(hj_ah]h Description}(hjaahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]aubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj`ubj9)}(h?Atomically updates **v** to (**v** & **i**) with full ordering.h](hAtomically updates }(hjuahhhNhNubjz)}(h**v**h]hv}(hj}ahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuaubh to (}(hjuahhhNhNubjz)}(h**v**h]hv}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuaubh & }(hjuahhhNhNubjz)}(h**i**h]hi}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuaubh) with full ordering.}(hjuahhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj`ubj9)}(hCSafe to use in noinstr code; prefer atomic64_fetch_and() elsewhere.h]hCSafe to use in noinstr code; prefer atomic64_fetch_and() elsewhere.}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj`ubj9)}(h **Return**h]jz)}(hjah]hReturn}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj`ubj9)}(hThe original value of **v**.h](hThe original value of }(hjahhhNhNubjz)}(h**v**h]hv}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubh.}(hjahhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj`ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_and_acquire (C function) c.raw_atomic64_fetch_and_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h9s64 raw_atomic64_fetch_and_acquire (s64 i, atomic64_t *v)h]h)}(h8s64 raw_atomic64_fetch_and_acquire(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj%bhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"bubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj'bmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_and_acquiresb c.raw_atomic64_fetch_and_acquireasbuh1hhjbhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjGbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjbhhhjFbhM ubh)}(hraw_atomic64_fetch_and_acquireh]h)}(hjCbh]hraw_atomic64_fetch_and_acquire}(hjYbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjUbubah}(h]h ](jjeh"]h$]h&]jj uh1hhjbhhhjFbhM ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjwbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtbubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjybmodnameN classnameNjcjf)}ji]jAb c.raw_atomic64_fetch_and_acquireasbuh1hhjpbubj=)}(h h]h }(hjbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjpbubh)}(hj#h]hi}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjpbubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjlbubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjbmodnameN classnameNjcjf)}ji]jAb c.raw_atomic64_fetch_and_acquireasbuh1hhjbubj=)}(h h]h }(hjbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjbubj)}(hjh]h*}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjbubh)}(hjh]hv}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjlbubeh}(h]h ]h"]h$]h&]jj uh1jhjbhhhjFbhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjbhhhjFbhM ubah}(h]jbah ](jjeh"]h$]h&]jj)jhuh1hhjFbhM hjbhhubj )}(hhh]j9)}(h(atomic bitwise AND with acquire orderingh]h(atomic bitwise AND with acquire ordering}(hj chhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjchhubah}(h]h ]h"]h$]h&]uh1jhjbhhhjFbhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j8cj4j8cj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** & **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic64_fetch_and_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjBch]h Parameters}(hjDchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@cubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhj_cubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj[cubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjzchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjvchMhjwcubah}(h]h ]h"]h$]h&]uh1jhj[cubeh}(h]h ]h"]h$]h&]uh1jhjvchMhjXcubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjch]h atomic64_t *v}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjcubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjcubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjchMhjcubah}(h]h ]h"]h$]h&]uh1jhjcubeh}(h]h ]h"]h$]h&]uh1jhjchMhjXcubeh}(h]h ]h"]h$]h&]uh1jhjhjeubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjehMhjeubah}(h]h ]h"]h$]h&]uh1jhjeubeh}(h]h ]h"]h$]h&]uh1jhjehMhjeubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjfh]h atomic64_t *v}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjfubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj fubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj)fhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj%fhMhj&fubah}(h]h ]h"]h$]h&]uh1jhj fubeh}(h]h ]h"]h$]h&]uh1jhj%fhMhjeubeh}(h]h ]h"]h$]h&]uh1jhjeubj9)}(h**Description**h]jz)}(hjKfh]h Description}(hjMfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIfubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjeubj9)}(hBAtomically updates **v** to (**v** & **i**) with release ordering.h](hAtomically updates }(hjafhhhNhNubjz)}(h**v**h]hv}(hjifhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjafubh to (}(hjafhhhNhNubjz)}(h**v**h]hv}(hj{fhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjafubh & }(hjafhhhNhNubjz)}(h**i**h]hi}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjafubh) with release ordering.}(hjafhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjeubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_and_release() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_and_release() elsewhere.}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM"hjeubj9)}(h **Return**h]jz)}(hjfh]hReturn}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM$hjeubj9)}(hThe original value of **v**.h](hThe original value of }(hjfhhhNhNubjz)}(h**v**h]hv}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubh.}(hjfhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM$hjeubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_and_relaxed (C function) c.raw_atomic64_fetch_and_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h9s64 raw_atomic64_fetch_and_relaxed (s64 i, atomic64_t *v)h]h)}(h8s64 raw_atomic64_fetch_and_relaxed(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjgubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjgmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_and_relaxedsb c.raw_atomic64_fetch_and_relaxedasbuh1hhj ghhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM@ubj=)}(h h]h }(hj3ghhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ghhhj2ghM@ubh)}(hraw_atomic64_fetch_and_relaxedh]h)}(hj/gh]hraw_atomic64_fetch_and_relaxed}(hjEghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjAgubah}(h]h ](jjeh"]h$]h&]jj uh1hhj ghhhj2ghM@ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjcghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`gubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjegmodnameN classnameNjcjf)}ji]j-g c.raw_atomic64_fetch_and_relaxedasbuh1hhj\gubj=)}(h h]h }(hjghhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\gubh)}(hj#h]hi}(hjghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\gubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjXgubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjgubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjgmodnameN classnameNjcjf)}ji]j-g c.raw_atomic64_fetch_and_relaxedasbuh1hhjgubj=)}(h h]h }(hjghhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjgubj)}(hjh]h*}(hjghhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjgubh)}(hjh]hv}(hjghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjgubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjXgubeh}(h]h ]h"]h$]h&]jj uh1jhj ghhhj2ghM@ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjghhhj2ghM@ubah}(h]jgah ](jjeh"]h$]h&]jj)jhuh1hhj2ghM@hjghhubj )}(hhh]j9)}(h(atomic bitwise AND with relaxed orderingh]h(atomic bitwise AND with relaxed ordering}(hj hhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM6hj hhhubah}(h]h ]h"]h$]h&]uh1jhjghhhj2ghM@ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j$hj4j$hj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** & **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_fetch_and_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj.hh]h Parameters}(hj0hhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,hubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM:hj(hubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjMhh]hs64 i}(hjOhhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjKhubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM7hjGhubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjfhhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjbhhM7hjchubah}(h]h ]h"]h$]h&]uh1jhjGhubeh}(h]h ]h"]h$]h&]uh1jhjbhhM7hjDhubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjhh]h atomic64_t *v}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjhubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM8hjhubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhhM8hjhubah}(h]h ]h"]h$]h&]uh1jhjhubeh}(h]h ]h"]h$]h&]uh1jhjhhM8hjDhubeh}(h]h ]h"]h$]h&]uh1jhj(hubj9)}(h**Description**h]jz)}(hjhh]h Description}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM:hj(hubj9)}(hBAtomically updates **v** to (**v** & **i**) with relaxed ordering.h](hAtomically updates }(hjhhhhNhNubjz)}(h**v**h]hv}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh to (}(hjhhhhNhNubjz)}(h**v**h]hv}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh & }(hjhhhhNhNubjz)}(h**i**h]hi}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubh) with relaxed ordering.}(hjhhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM:hj(hubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_and_relaxed() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_and_relaxed() elsewhere.}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM<hj(hubj9)}(h **Return**h]jz)}(hj-ih]hReturn}(hj/ihhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+iubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM>hj(hubj9)}(hThe original value of **v**.h](hThe original value of }(hjCihhhNhNubjz)}(h**v**h]hv}(hjKihhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCiubh.}(hjCihhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM>hj(hubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ raw_atomic64_andnot (C function)c.raw_atomic64_andnothNtauh1hhjhhhNhNubh)}(hhh](h)}(h/void raw_atomic64_andnot (s64 i, atomic64_t *v)h]h)}(h.void raw_atomic64_andnot(s64 i, atomic64_t *v)h](j)}(hvoidh]hvoid}(hjihhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjihhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMWubj=)}(h h]h }(hjihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjihhhjihMWubh)}(hraw_atomic64_andnoth]h)}(hraw_atomic64_andnoth]hraw_atomic64_andnot}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjiubah}(h]h ](jjeh"]h$]h&]jj uh1hhjihhhjihMWubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjiubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjimodnameN classnameNjcjf)}ji]jl)}j_jisbc.raw_atomic64_andnotasbuh1hhjiubj=)}(h h]h }(hjihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjiubh)}(hj#h]hi}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjiubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjiubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj jhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj jubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjjmodnameN classnameNjcjf)}ji]jic.raw_atomic64_andnotasbuh1hhjjubj=)}(h h]h }(hj+jhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjjubj)}(hjh]h*}(hj9jhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjjubh)}(hjh]hv}(hjFjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjiubeh}(h]h ]h"]h$]h&]jj uh1jhjihhhjihMWubeh}(h]h ]h"]h$]h&]jj juh1hjjhj|ihhhjihMWubah}(h]jwiah ](jjeh"]h$]h&]jj)jhuh1hhjihMWhjyihhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with relaxed orderingh]h,atomic bitwise AND NOT with relaxed ordering}(hjojhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMMhjljhhubah}(h]h ]h"]h$]h&]uh1jhjyihhhjihMWubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jjj4jjj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** & **~i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_andnot() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjjh]h Parameters}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMQhjjubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjjh]hs64 i}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMNhjjubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjjhMNhjjubah}(h]h ]h"]h$]h&]uh1jhjjubeh}(h]h ]h"]h$]h&]uh1jhjjhMNhjjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjjh]h atomic64_t *v}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMOhjjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjjhMOhjjubah}(h]h ]h"]h$]h&]uh1jhjjubeh}(h]h ]h"]h$]h&]uh1jhjjhMOhjjubeh}(h]h ]h"]h$]h&]uh1jhjjubj9)}(h**Description**h]jz)}(hj$kh]h Description}(hj&khhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"kubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMQhjjubj9)}(hCAtomically updates **v** to (**v** & **~i**) with relaxed ordering.h](hAtomically updates }(hj:khhhNhNubjz)}(h**v**h]hv}(hjBkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:kubh to (}(hj:khhhNhNubjz)}(h**v**h]hv}(hjTkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:kubh & }(hj:khhhNhNubjz)}(h**~i**h]h~i}(hjfkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:kubh) with relaxed ordering.}(hj:khhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMQhjjubj9)}(h@Safe to use in noinstr code; prefer atomic64_andnot() elsewhere.h]h@Safe to use in noinstr code; prefer atomic64_andnot() elsewhere.}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMShjjubj9)}(h **Return**h]jz)}(hjkh]hReturn}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjkubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMUhjjubj9)}(hNothing.h]hNothing.}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMUhjjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&raw_atomic64_fetch_andnot (C function)c.raw_atomic64_fetch_andnothNtauh1hhjhhhNhNubh)}(hhh](h)}(h4s64 raw_atomic64_fetch_andnot (s64 i, atomic64_t *v)h]h)}(h3s64 raw_atomic64_fetch_andnot(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjkmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_andnotsbc.raw_atomic64_fetch_andnotasbuh1hhjkhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMlubj=)}(h h]h }(hjkhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjkhhhjkhMlubh)}(hraw_atomic64_fetch_andnoth]h)}(hjkh]hraw_atomic64_fetch_andnot}(hj lhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjlubah}(h]h ](jjeh"]h$]h&]jj uh1hhjkhhhjkhMlubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj*lhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj'lubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj,lmodnameN classnameNjcjf)}ji]jkc.raw_atomic64_fetch_andnotasbuh1hhj#lubj=)}(h h]h }(hjHlhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj#lubh)}(hj#h]hi}(hjVlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#lubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjlubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjqlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjnlubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjslmodnameN classnameNjcjf)}ji]jkc.raw_atomic64_fetch_andnotasbuh1hhjjlubj=)}(h h]h }(hjlhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjjlubj)}(hjh]h*}(hjlhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjjlubh)}(hjh]hv}(hjlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjjlubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjlubeh}(h]h ]h"]h$]h&]jj uh1jhjkhhhjkhMlubeh}(h]h ]h"]h$]h&]jj juh1hjjhjkhhhjkhMlubah}(h]jkah ](jjeh"]h$]h&]jj)jhuh1hhjkhMlhjkhhubj )}(hhh]j9)}(h)atomic bitwise AND NOT with full orderingh]h)atomic bitwise AND NOT with full ordering}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMbhjlhhubah}(h]h ]h"]h$]h&]uh1jhjkhhhjkhMlubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jlj4jlj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** & **~i**) with full ordering. Safe to use in noinstr code; prefer atomic64_fetch_andnot() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjlh]h Parameters}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjlubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMfhjlubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjmh]hs64 i}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjmubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMchjmubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hj-mhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj)mhMchj*mubah}(h]h ]h"]h$]h&]uh1jhjmubeh}(h]h ]h"]h$]h&]uh1jhj)mhMchj mubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjMmh]h atomic64_t *v}(hjOmhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjKmubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMdhjGmubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjfmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjbmhMdhjcmubah}(h]h ]h"]h$]h&]uh1jhjGmubeh}(h]h ]h"]h$]h&]uh1jhjbmhMdhj mubeh}(h]h ]h"]h$]h&]uh1jhjlubj9)}(h**Description**h]jz)}(hjmh]h Description}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMfhjlubj9)}(h@Atomically updates **v** to (**v** & **~i**) with full ordering.h](hAtomically updates }(hjmhhhNhNubjz)}(h**v**h]hv}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubh to (}(hjmhhhNhNubjz)}(h**v**h]hv}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubh & }(hjmhhhNhNubjz)}(h**~i**h]h~i}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubh) with full ordering.}(hjmhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMfhjlubj9)}(hFSafe to use in noinstr code; prefer atomic64_fetch_andnot() elsewhere.h]hFSafe to use in noinstr code; prefer atomic64_fetch_andnot() elsewhere.}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhhjlubj9)}(h **Return**h]jz)}(hjmh]hReturn}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMjhjlubj9)}(hThe original value of **v**.h](hThe original value of }(hj nhhhNhNubjz)}(h**v**h]hv}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj nubh.}(hj nhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMjhjlubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic64_fetch_andnot_acquire (C function)#c.raw_atomic64_fetch_andnot_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hnah ](jjeh"]h$]h&]jj)jhuh1hhjonhMhj@nhhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with acquire orderingh]h,atomic bitwise AND NOT with acquire ordering}(hjIohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM}hjFohhubah}(h]h ]h"]h$]h&]uh1jhj@nhhhjonhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jaoj4jaoj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** & **~i**) with acquire ordering. Safe to use in noinstr code; prefer atomic64_fetch_andnot_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjkoh]h Parameters}(hjmohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjioubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeoubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjoh]hs64 i}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjoubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM~hjoubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjohM~hjoubah}(h]h ]h"]h$]h&]uh1jhjoubeh}(h]h ]h"]h$]h&]uh1jhjohM~hjoubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjoh]h atomic64_t *v}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjoubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjoubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjohMhjoubah}(h]h ]h"]h$]h&]uh1jhjoubeh}(h]h ]h"]h$]h&]uh1jhjohMhjoubeh}(h]h ]h"]h$]h&]uh1jhjeoubj9)}(h**Description**h]jz)}(hjoh]h Description}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjoubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeoubj9)}(hCAtomically updates **v** to (**v** & **~i**) with acquire ordering.h](hAtomically updates }(hjphhhNhNubjz)}(h**v**h]hv}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubh to (}(hjphhhNhNubjz)}(h**v**h]hv}(hj.phhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubh & }(hjphhhNhNubjz)}(h**~i**h]h~i}(hj@phhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubh) with acquire ordering.}(hjphhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeoubj9)}(hNSafe to use in noinstr code; prefer atomic64_fetch_andnot_acquire() elsewhere.h]hNSafe to use in noinstr code; prefer atomic64_fetch_andnot_acquire() elsewhere.}(hjYphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeoubj9)}(h **Return**h]jz)}(hjjph]hReturn}(hjlphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhpubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeoubj9)}(hThe original value of **v**.h](hThe original value of }(hjphhhNhNubjz)}(h**v**h]hv}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubh.}(hjphhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeoubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic64_fetch_andnot_release (C function)#c.raw_atomic64_fetch_andnot_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hhjqubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjqubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjrhMhjrubah}(h]h ]h"]h$]h&]uh1jhjqubeh}(h]h ]h"]h$]h&]uh1jhjrhMhjqubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj9rh]h atomic64_t *v}(hj;rhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj7rubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj3rubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjRrhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjNrhMhjOrubah}(h]h ]h"]h$]h&]uh1jhj3rubeh}(h]h ]h"]h$]h&]uh1jhjNrhMhjqubeh}(h]h ]h"]h$]h&]uh1jhjqubj9)}(h**Description**h]jz)}(hjtrh]h Description}(hjvrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrrubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjqubj9)}(hCAtomically updates **v** to (**v** & **~i**) with release ordering.h](hAtomically updates }(hjrhhhNhNubjz)}(h**v**h]hv}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh to (}(hjrhhhNhNubjz)}(h**v**h]hv}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh & }(hjrhhhNhNubjz)}(h**~i**h]h~i}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh) with release ordering.}(hjrhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjqubj9)}(hNSafe to use in noinstr code; prefer atomic64_fetch_andnot_release() elsewhere.h]hNSafe to use in noinstr code; prefer atomic64_fetch_andnot_release() elsewhere.}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjqubj9)}(h **Return**h]jz)}(hjrh]hReturn}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjqubj9)}(hThe original value of **v**.h](hThe original value of }(hjrhhhNhNubjz)}(h**v**h]hv}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh.}(hjrhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjqubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic64_fetch_andnot_relaxed (C function)#c.raw_atomic64_fetch_andnot_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hhjttubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjptubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjthMhjtubah}(h]h ]h"]h$]h&]uh1jhjptubeh}(h]h ]h"]h$]h&]uh1jhjthMhjmtubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjth]h atomic64_t *v}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjtubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjtubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjthMhjtubah}(h]h ]h"]h$]h&]uh1jhjtubeh}(h]h ]h"]h$]h&]uh1jhjthMhjmtubeh}(h]h ]h"]h$]h&]uh1jhjQtubj9)}(h**Description**h]jz)}(hjth]h Description}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjQtubj9)}(hCAtomically updates **v** to (**v** & **~i**) with relaxed ordering.h](hAtomically updates }(hjuhhhNhNubjz)}(h**v**h]hv}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuubh to (}(hjuhhhNhNubjz)}(h**v**h]hv}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuubh & }(hjuhhhNhNubjz)}(h**~i**h]h~i}(hj,uhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuubh) with relaxed ordering.}(hjuhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjQtubj9)}(hNSafe to use in noinstr code; prefer atomic64_fetch_andnot_relaxed() elsewhere.h]hNSafe to use in noinstr code; prefer atomic64_fetch_andnot_relaxed() elsewhere.}(hjEuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjQtubj9)}(h **Return**h]jz)}(hjVuh]hReturn}(hjXuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTuubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjQtubj9)}(hThe original value of **v**.h](hThe original value of }(hjluhhhNhNubjz)}(h**v**h]hv}(hjtuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjluubh.}(hjluhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjQtubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic64_or (C function)c.raw_atomic64_orhNtauh1hhjhhhNhNubh)}(hhh](h)}(h+void raw_atomic64_or (s64 i, atomic64_t *v)h]h)}(h*void raw_atomic64_or(s64 i, atomic64_t *v)h](j)}(hvoidh]hvoid}(hjuhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjuhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjuhhhjuhMubh)}(hraw_atomic64_orh]h)}(hraw_atomic64_orh]hraw_atomic64_or}(hjuhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjuubah}(h]h ](jjeh"]h$]h&]jj uh1hhjuhhhjuhMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjuhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjuubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjumodnameN classnameNjcjf)}ji]jl)}j_jusbc.raw_atomic64_orasbuh1hhjuubj=)}(h h]h }(hj vhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjuubh)}(hj#h]hi}(hjvhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjuubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjuubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj6vhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj3vubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj8vmodnameN classnameNjcjf)}ji]j vc.raw_atomic64_orasbuh1hhj/vubj=)}(h h]h }(hjTvhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj/vubj)}(hjh]h*}(hjbvhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj/vubh)}(hjh]hv}(hjovhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/vubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjuubeh}(h]h ]h"]h$]h&]jj uh1jhjuhhhjuhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjuhhhjuhMubah}(h]juah ](jjeh"]h$]h&]jj)jhuh1hhjuhMhjuhhubj )}(hhh]j9)}(h'atomic bitwise OR with relaxed orderingh]h'atomic bitwise OR with relaxed ordering}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjvhhubah}(h]h ]h"]h$]h&]uh1jhjuhhhjuhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jvj4jvj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** | **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_or() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjvh]h Parameters}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjvubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjvh]hs64 i}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjvubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjvubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjvhMhjvubah}(h]h ]h"]h$]h&]uh1jhjvubeh}(h]h ]h"]h$]h&]uh1jhjvhMhjvubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjwh]h atomic64_t *v}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjwubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj wubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj+whhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj'whMhj(wubah}(h]h ]h"]h$]h&]uh1jhj wubeh}(h]h ]h"]h$]h&]uh1jhj'whMhjvubeh}(h]h ]h"]h$]h&]uh1jhjvubj9)}(h**Description**h]jz)}(hjMwh]h Description}(hjOwhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKwubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjvubj9)}(hBAtomically updates **v** to (**v** | **i**) with relaxed ordering.h](hAtomically updates }(hjcwhhhNhNubjz)}(h**v**h]hv}(hjkwhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcwubh to (}(hjcwhhhNhNubjz)}(h**v**h]hv}(hj}whhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcwubh | }(hjcwhhhNhNubjz)}(h**i**h]hi}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcwubh) with relaxed ordering.}(hjcwhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjvubj9)}(hhj;yubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj7yubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjVyhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjRyhMhjSyubah}(h]h ]h"]h$]h&]uh1jhj7yubeh}(h]h ]h"]h$]h&]uh1jhjRyhMhj4yubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjvyh]h atomic64_t *v}(hjxyhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjtyubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjpyubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjyhMhjyubah}(h]h ]h"]h$]h&]uh1jhjpyubeh}(h]h ]h"]h$]h&]uh1jhjyhMhj4yubeh}(h]h ]h"]h$]h&]uh1jhjyubj9)}(h**Description**h]jz)}(hjyh]h Description}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjyubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjyubj9)}(h?Atomically updates **v** to (**v** | **i**) with full ordering.h](hAtomically updates }(hjyhhhNhNubjz)}(h**v**h]hv}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjyubh to (}(hjyhhhNhNubjz)}(h**v**h]hv}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjyubh | }(hjyhhhNhNubjz)}(h**i**h]hi}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjyubh) with full ordering.}(hjyhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjyubj9)}(hBSafe to use in noinstr code; prefer atomic64_fetch_or() elsewhere.h]hBSafe to use in noinstr code; prefer atomic64_fetch_or() elsewhere.}(hj zhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjyubj9)}(h **Return**h]jz)}(hjzh]hReturn}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjyubj9)}(hThe original value of **v**.h](hThe original value of }(hj3zhhhNhNubjz)}(h**v**h]hv}(hj;zhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3zubh.}(hj3zhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjyubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*raw_atomic64_fetch_or_acquire (C function)c.raw_atomic64_fetch_or_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h8s64 raw_atomic64_fetch_or_acquire (s64 i, atomic64_t *v)h]h)}(h7s64 raw_atomic64_fetch_or_acquire(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjwzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtzubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjyzmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_or_acquiresbc.raw_atomic64_fetch_or_acquireasbuh1hhjpzhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjzhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjpzhhhjzhMubh)}(hraw_atomic64_fetch_or_acquireh]h)}(hjzh]hraw_atomic64_fetch_or_acquire}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubah}(h]h ](jjeh"]h$]h&]jj uh1hhjpzhhhjzhMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjzmodnameN classnameNjcjf)}ji]jzc.raw_atomic64_fetch_or_acquireasbuh1hhjzubj=)}(h h]h }(hjzhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjzubh)}(hj#h]hi}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjzubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj {ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj{modnameN classnameNjcjf)}ji]jzc.raw_atomic64_fetch_or_acquireasbuh1hhj {ubj=)}(h h]h }(hj.{hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj {ubj)}(hjh]h*}(hj<{hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj {ubh)}(hjh]hv}(hjI{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj {ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjzubeh}(h]h ]h"]h$]h&]jj uh1jhjpzhhhjzhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjlzhhhjzhMubah}(h]jgzah ](jjeh"]h$]h&]jj)jhuh1hhjzhMhjizhhubj )}(hhh]j9)}(h'atomic bitwise OR with acquire orderingh]h'atomic bitwise OR with acquire ordering}(hjr{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjo{hhubah}(h]h ]h"]h$]h&]uh1jhjizhhhjzhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j{j4j{j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** | **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic64_fetch_or_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj{h]h Parameters}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hj{h]hs64 i}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj{ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj{hMhj{ubah}(h]h ]h"]h$]h&]uh1jhj{ubeh}(h]h ]h"]h$]h&]uh1jhj{hMhj{ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj{h]h atomic64_t *v}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj{ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj|hMhj|ubah}(h]h ]h"]h$]h&]uh1jhj{ubeh}(h]h ]h"]h$]h&]uh1jhj|hMhj{ubeh}(h]h ]h"]h$]h&]uh1jhj{ubj9)}(h**Description**h]jz)}(hj'|h]h Description}(hj)|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%|ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{ubj9)}(hBAtomically updates **v** to (**v** | **i**) with acquire ordering.h](hAtomically updates }(hj=|hhhNhNubjz)}(h**v**h]hv}(hjE|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=|ubh to (}(hj=|hhhNhNubjz)}(h**v**h]hv}(hjW|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=|ubh | }(hj=|hhhNhNubjz)}(h**i**h]hi}(hji|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=|ubh) with acquire ordering.}(hj=|hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{ubj9)}(hJSafe to use in noinstr code; prefer atomic64_fetch_or_acquire() elsewhere.h]hJSafe to use in noinstr code; prefer atomic64_fetch_or_acquire() elsewhere.}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{ubj9)}(h **Return**h]jz)}(hj|h]hReturn}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{ubj9)}(hThe original value of **v**.h](hThe original value of }(hj|hhhNhNubjz)}(h**v**h]hv}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubh.}(hj|hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*raw_atomic64_fetch_or_release (C function)c.raw_atomic64_fetch_or_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h8s64 raw_atomic64_fetch_or_release (s64 i, atomic64_t *v)h]h)}(h7s64 raw_atomic64_fetch_or_release(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj|modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_or_releasesbc.raw_atomic64_fetch_or_releaseasbuh1hhj|hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hj}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|hhhj}hMubh)}(hraw_atomic64_fetch_or_releaseh]h)}(hj }h]hraw_atomic64_fetch_or_release}(hj!}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj|hhhj}hMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj?}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<}ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjA}modnameN classnameNjcjf)}ji]j }c.raw_atomic64_fetch_or_releaseasbuh1hhj8}ubj=)}(h h]h }(hj]}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj8}ubh)}(hj#h]hi}(hjk}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj8}ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj4}ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj}modnameN classnameNjcjf)}ji]j }c.raw_atomic64_fetch_or_releaseasbuh1hhj}ubj=)}(h h]h }(hj}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}ubj)}(hjh]h*}(hj}hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj}ubh)}(hjh]hv}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj4}ubeh}(h]h ]h"]h$]h&]jj uh1jhj|hhhj}hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj|hhhj}hMubah}(h]j|ah ](jjeh"]h$]h&]jj)jhuh1hhj}hMhj|hhubj )}(hhh]j9)}(h'atomic bitwise OR with release orderingh]h'atomic bitwise OR with release ordering}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj}hhubah}(h]h ]h"]h$]h&]uh1jhj|hhhj}hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j~j4j~j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** | **i**) with release ordering. Safe to use in noinstr code; prefer atomic64_fetch_or_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj ~h]h Parameters}(hj ~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj~ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hj)~h]hs64 i}(hj+~hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj'~ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj#~ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjB~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj>~hMhj?~ubah}(h]h ]h"]h$]h&]uh1jhj#~ubeh}(h]h ]h"]h$]h&]uh1jhj>~hMhj ~ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjb~h]h atomic64_t *v}(hjd~hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj`~ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj\~ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj{~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjw~hMhjx~ubah}(h]h ]h"]h$]h&]uh1jhj\~ubeh}(h]h ]h"]h$]h&]uh1jhjw~hMhj ~ubeh}(h]h ]h"]h$]h&]uh1jhj~ubj9)}(h**Description**h]jz)}(hj~h]h Description}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj~ubj9)}(hBAtomically updates **v** to (**v** | **i**) with release ordering.h](hAtomically updates }(hj~hhhNhNubjz)}(h**v**h]hv}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubh to (}(hj~hhhNhNubjz)}(h**v**h]hv}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubh | }(hj~hhhNhNubjz)}(h**i**h]hi}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubh) with release ordering.}(hj~hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj~ubj9)}(hJSafe to use in noinstr code; prefer atomic64_fetch_or_release() elsewhere.h]hJSafe to use in noinstr code; prefer atomic64_fetch_or_release() elsewhere.}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj~ubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj~ubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj~ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*raw_atomic64_fetch_or_relaxed (C function)c.raw_atomic64_fetch_or_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h8s64 raw_atomic64_fetch_or_relaxed (s64 i, atomic64_t *v)h]h)}(h7s64 raw_atomic64_fetch_or_relaxed(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjchhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjemodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_or_relaxedsbc.raw_atomic64_fetch_or_relaxedasbuh1hhj\hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM4ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\hhhjhM4ubh)}(hraw_atomic64_fetch_or_relaxedh]h)}(hjh]hraw_atomic64_fetch_or_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj\hhhjhM4ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.raw_atomic64_fetch_or_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.raw_atomic64_fetch_or_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj(hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj\hhhjhM4ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjXhhhjhM4ubah}(h]jSah ](jjeh"]h$]h&]jj)jhuh1hhjhM4hjUhhubj )}(hhh]j9)}(h'atomic bitwise OR with relaxed orderingh]h'atomic bitwise OR with relaxed ordering}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM*hj[hhubah}(h]h ]h"]h$]h&]uh1jhjUhhhjhM4ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jvj4jvj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** | **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_fetch_or_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM.hjzubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM+hjubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM+hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM+hjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj؀h]h atomic64_t *v}(hjڀhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjրubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM,hjҀubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM,hjubah}(h]h ]h"]h$]h&]uh1jhjҀubeh}(h]h ]h"]h$]h&]uh1jhjhM,hjubeh}(h]h ]h"]h$]h&]uh1jhjzubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM.hjzubj9)}(hBAtomically updates **v** to (**v** | **i**) with relaxed ordering.h](hAtomically updates }(hj)hhhNhNubjz)}(h**v**h]hv}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh to (}(hj)hhhNhNubjz)}(h**v**h]hv}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh | }(hj)hhhNhNubjz)}(h**i**h]hi}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh) with relaxed ordering.}(hj)hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM.hjzubj9)}(hJSafe to use in noinstr code; prefer atomic64_fetch_or_relaxed() elsewhere.h]hJSafe to use in noinstr code; prefer atomic64_fetch_or_relaxed() elsewhere.}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM0hjzubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj}ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM2hjzubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM2hjzubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic64_xor (C function)c.raw_atomic64_xorhNtauh1hhjhhhNhNubh)}(hhh](h)}(h,void raw_atomic64_xor (s64 i, atomic64_t *v)h]h)}(h+void raw_atomic64_xor(s64 i, atomic64_t *v)h](j)}(hvoidh]hvoid}(hjցhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjҁhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjҁhhhjhMKubh)}(hraw_atomic64_xorh]h)}(hraw_atomic64_xorh]hraw_atomic64_xor}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjҁhhhjhMKubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic64_xorasbuh1hhjubj=)}(h h]h }(hj6hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjDhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjamodnameN classnameNjcjf)}ji]j2c.raw_atomic64_xorasbuh1hhjXubj=)}(h h]h }(hj}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjXubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjXubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjXubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubeh}(h]h ]h"]h$]h&]jj uh1jhjҁhhhjhMKubeh}(h]h ]h"]h$]h&]jj juh1hjjhj΁hhhjhMKubah}(h]jɁah ](jjeh"]h$]h&]jj)jhuh1hhjhMKhjˁhhubj )}(hhh]j9)}(h(atomic bitwise XOR with relaxed orderingh]h(atomic bitwise XOR with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMAhjhhubah}(h]h ]h"]h$]h&]uh1jhjˁhhhjhMKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jقj4jقj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** ^ **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_xor() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMEhj݂ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMBhjubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMBhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMBhjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj;h]h atomic64_t *v}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj9ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMChj5ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjPhMChjQubah}(h]h ]h"]h$]h&]uh1jhj5ubeh}(h]h ]h"]h$]h&]uh1jhjPhMChjubeh}(h]h ]h"]h$]h&]uh1jhj݂ubj9)}(h**Description**h]jz)}(hjvh]h Description}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMEhj݂ubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh ^ }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMEhj݂ubj9)}(h=Safe to use in noinstr code; prefer atomic64_xor() elsewhere.h]h=Safe to use in noinstr code; prefer atomic64_xor() elsewhere.}(hjуhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMGhj݂ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMIhj݂ubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMIhj݂ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#raw_atomic64_fetch_xor (C function)c.raw_atomic64_fetch_xorhNtauh1hhjhhhNhNubh)}(hhh](h)}(h1s64 raw_atomic64_fetch_xor (s64 i, atomic64_t *v)h]h)}(h0s64 raw_atomic64_fetch_xor(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj'ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj,modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_xorsbc.raw_atomic64_fetch_xorasbuh1hhj#hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM\ubj=)}(h h]h }(hjLhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj#hhhjKhM\ubh)}(hraw_atomic64_fetch_xorh]h)}(hjHh]hraw_atomic64_fetch_xor}(hj^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjZubah}(h]h ](jjeh"]h$]h&]jj uh1hhj#hhhjKhM\ubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjyubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj~modnameN classnameNjcjf)}ji]jFc.raw_atomic64_fetch_xorasbuh1hhjuubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjuubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjuubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjqubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjÄhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjńmodnameN classnameNjcjf)}ji]jFc.raw_atomic64_fetch_xorasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjqubeh}(h]h ]h"]h$]h&]jj uh1jhj#hhhjKhM\ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjKhM\ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjKhM\hjhhubj )}(hhh]j9)}(h%atomic bitwise XOR with full orderingh]h%atomic bitwise XOR with full ordering}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMRhj"hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjKhM\ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j=j4j=j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** ^ **i**) with full ordering. Safe to use in noinstr code; prefer atomic64_fetch_xor() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjGh]h Parameters}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjEubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMVhjAubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjfh]hs64 i}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjdubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMShj`ubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj{hMShj|ubah}(h]h ]h"]h$]h&]uh1jhj`ubeh}(h]h ]h"]h$]h&]uh1jhj{hMShj]ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMThjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMThjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMThj]ubeh}(h]h ]h"]h$]h&]uh1jhjAubj9)}(h**Description**h]jz)}(hjڅh]h Description}(hj܅hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj؅ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMVhjAubj9)}(h?Atomically updates **v** to (**v** ^ **i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh ^ }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMVhjAubj9)}(hCSafe to use in noinstr code; prefer atomic64_fetch_xor() elsewhere.h]hCSafe to use in noinstr code; prefer atomic64_fetch_xor() elsewhere.}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMXhjAubj9)}(h **Return**h]jz)}(hjFh]hReturn}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMZhjAubj9)}(hThe original value of **v**.h](hThe original value of }(hj\hhhNhNubjz)}(h**v**h]hv}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubh.}(hj\hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMZhjAubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_xor_acquire (C function) c.raw_atomic64_fetch_xor_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h9s64 raw_atomic64_fetch_xor_acquire (s64 i, atomic64_t *v)h]h)}(h8s64 raw_atomic64_fetch_xor_acquire(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_xor_acquiresb c.raw_atomic64_fetch_xor_acquireasbuh1hhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMwubj=)}(h h]h }(hj†hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMwubh)}(hraw_atomic64_fetch_xor_acquireh]h)}(hjh]hraw_atomic64_fetch_xor_acquire}(hjԆhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjІubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMwubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j c.raw_atomic64_fetch_xor_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj;modnameN classnameNjcjf)}ji]j c.raw_atomic64_fetch_xor_acquireasbuh1hhj2ubj=)}(h h]h }(hjWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj2ubj)}(hjh]h*}(hjehhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj2ubh)}(hjh]hv}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMwubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMwubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMwhjhhubj )}(hhh]j9)}(h(atomic bitwise XOR with acquire orderingh]h(atomic bitwise XOR with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMmhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMwubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** ^ **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic64_fetch_xor_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMqhjubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hj܇h]hs64 i}(hjއhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjڇubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMnhjևubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMnhjubah}(h]h ]h"]h$]h&]uh1jhjևubeh}(h]h ]h"]h$]h&]uh1jhjhMnhjӇubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMohjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj*hMohj+ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj*hMohjӇubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjPh]h Description}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMqhjubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with acquire ordering.h](hAtomically updates }(hjfhhhNhNubjz)}(h**v**h]hv}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubh to (}(hjfhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubh ^ }(hjfhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubh) with acquire ordering.}(hjfhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMqhjubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_xor_acquire() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_xor_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMshjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMuhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj҈hhhNhNubjz)}(h**v**h]hv}(hjڈhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj҈ubh.}(hj҈hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMuhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_xor_release (C function) c.raw_atomic64_fetch_xor_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h9s64 raw_atomic64_fetch_xor_release (s64 i, atomic64_t *v)h]h)}(h8s64 raw_atomic64_fetch_xor_release(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_xor_releasesb c.raw_atomic64_fetch_xor_releaseasbuh1hhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hj8hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj7hMubh)}(hraw_atomic64_fetch_xor_releaseh]h)}(hj4h]hraw_atomic64_fetch_xor_release}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjFubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj7hMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjeubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjjmodnameN classnameNjcjf)}ji]j2 c.raw_atomic64_fetch_xor_releaseasbuh1hhjaubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjaubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjaubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj]ubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j2 c.raw_atomic64_fetch_xor_releaseasbuh1hhjubj=)}(h h]h }(hj͉hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjۉhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj]ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj7hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj7hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj7hMhjhhubj )}(hhh]j9)}(h(atomic bitwise XOR with release orderingh]h(atomic bitwise XOR with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj7hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j)j4j)j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** ^ **i**) with release ordering. Safe to use in noinstr code; prefer atomic64_fetch_xor_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj3h]h Parameters}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj-ubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjRh]hs64 i}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjPubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjLubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjghMhjhubah}(h]h ]h"]h$]h&]uh1jhjLubeh}(h]h ]h"]h$]h&]uh1jhjghMhjIubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjIubeh}(h]h ]h"]h$]h&]uh1jhj-ubj9)}(h**Description**h]jz)}(hjƊh]h Description}(hjȊhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjĊubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj-ubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with release ordering.h](hAtomically updates }(hj܊hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj܊ubh to (}(hj܊hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj܊ubh ^ }(hj܊hhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj܊ubh) with release ordering.}(hj܊hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj-ubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_xor_release() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_xor_release() elsewhere.}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj-ubj9)}(h **Return**h]jz)}(hj2h]hReturn}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj-ubj9)}(hThe original value of **v**.h](hThe original value of }(hjHhhhNhNubjz)}(h**v**h]hv}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh.}(hjHhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj-ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+raw_atomic64_fetch_xor_relaxed (C function) c.raw_atomic64_fetch_xor_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h9s64 raw_atomic64_fetch_xor_relaxed (s64 i, atomic64_t *v)h]h)}(h8s64 raw_atomic64_fetch_xor_relaxed(s64 i, atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_xor_relaxedsb c.raw_atomic64_fetch_xor_relaxedasbuh1hhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic64_fetch_xor_relaxedh]h)}(hjh]hraw_atomic64_fetch_xor_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjދhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjۋubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j c.raw_atomic64_fetch_xor_relaxedasbuh1hhj׋ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj׋ubh)}(hj#h]hi}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj׋ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjӋubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj%hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj'modnameN classnameNjcjf)}ji]j c.raw_atomic64_fetch_xor_relaxedasbuh1hhjubj=)}(h h]h }(hjChhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjQhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjӋubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]j|ah ](jjeh"]h$]h&]jj)jhuh1hhjhMhj~hhubj )}(hhh]j9)}(h(atomic bitwise XOR with relaxed orderingh]h(atomic bitwise XOR with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj~hhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``s64 i`` s64 value ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** ^ **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic64_fetch_xor_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h``s64 i`` s64 value h](j)}(h ``s64 i``h]j?)}(hjȌh]hs64 i}(hjʌhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjƌubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjŒubj)}(hhh]j9)}(h s64 valueh]h s64 value}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj݌hMhjތubah}(h]h ]h"]h$]h&]uh1jhjŒubeh}(h]h ]h"]h$]h&]uh1jhj݌hMhjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj<h]h Description}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with relaxed ordering.h](hAtomically updates }(hjRhhhNhNubjz)}(h**v**h]hv}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubh to (}(hjRhhhNhNubjz)}(h**v**h]hv}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubh ^ }(hjRhhhNhNubjz)}(h**i**h]hi}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubh) with relaxed ordering.}(hjRhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hKSafe to use in noinstr code; prefer atomic64_fetch_xor_relaxed() elsewhere.h]hKSafe to use in noinstr code; prefer atomic64_fetch_xor_relaxed() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjƍhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic64_xchg (C function)c.raw_atomic64_xchghNtauh1hhjhhhNhNubh)}(hhh](h)}(h.s64 raw_atomic64_xchg (atomic64_t *v, s64 new)h]h)}(h-s64 raw_atomic64_xchg(atomic64_t *v, s64 new)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_xchgsbc.raw_atomic64_xchgasbuh1hhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hj$hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj#hMubh)}(hraw_atomic64_xchgh]h)}(hj h]hraw_atomic64_xchg}(hj6hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj#hMubj )}(h(atomic64_t *v, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjThhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjQubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjVmodnameN classnameNjcjf)}ji]jc.raw_atomic64_xchgasbuh1hhjMubj=)}(h h]h }(hjrhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjMubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjMubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjIubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.raw_atomic64_xchgasbuh1hhjubj=)}(h h]h }(hjƎhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hjԎhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjIubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj#hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj#hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj#hMhjhhubj )}(hhh]j9)}(h"atomic exchange with full orderingh]h"atomic exchange with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj#hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 new`` s64 value to assign **Description** Atomically updates **v** to **new** with full ordering. Safe to use in noinstr code; prefer atomic64_xchg() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj?h]h atomic64_t *v}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj=ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj9ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjThMhjUubah}(h]h ]h"]h$]h&]uh1jhj9ubeh}(h]h ]h"]h$]h&]uh1jhjThMhj6ubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjxh]hs64 new}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjvubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjrubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjrubeh}(h]h ]h"]h$]h&]uh1jhjhMhj6ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h7Atomically updates **v** to **new** with full ordering.h](hAtomically updates }(hjɏhhhNhNubjz)}(h**v**h]hv}(hjяhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjɏubh to }(hjɏhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjɏubh with full ordering.}(hjɏhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h>Safe to use in noinstr code; prefer atomic64_xchg() elsewhere.h]h>Safe to use in noinstr code; prefer atomic64_xchg() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hj h]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj#hhhNhNubjz)}(h**v**h]hv}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh.}(hj#hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&raw_atomic64_xchg_acquire (C function)c.raw_atomic64_xchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h6s64 raw_atomic64_xchg_acquire (atomic64_t *v, s64 new)h]h)}(h5s64 raw_atomic64_xchg_acquire(atomic64_t *v, s64 new)h](h)}(hhh]h)}(hs64h]hs64}(hjghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjimodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_xchg_acquiresbc.raw_atomic64_xchg_acquireasbuh1hhj`hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj`hhhjhMubh)}(hraw_atomic64_xchg_acquireh]h)}(hjh]hraw_atomic64_xchg_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj`hhhjhMubj )}(h(atomic64_t *v, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.raw_atomic64_xchg_acquireasbuh1hhjubj=)}(h h]h }(hjאhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.raw_atomic64_xchg_acquireasbuh1hhjubj=)}(h h]h }(hj+hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj`hhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj\hhhjhMubah}(h]jWah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjYhhubj )}(hhh]j9)}(h%atomic exchange with acquire orderingh]h%atomic exchange with acquire ordering}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj`hhubah}(h]h ]h"]h$]h&]uh1jhjYhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j{j4j{j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 new`` s64 value to assign **Description** Atomically updates **v** to **new** with acquire ordering. Safe to use in noinstr code; prefer atomic64_xchg_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjݑh]hs64 new}(hjߑhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjۑubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjבubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjבubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h:Atomically updates **v** to **new** with acquire ordering.h](hAtomically updates }(hj.hhhNhNubjz)}(h**v**h]hv}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh to }(hj.hhhNhNubjz)}(h**new**h]hnew}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh with acquire ordering.}(hj.hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hFSafe to use in noinstr code; prefer atomic64_xchg_acquire() elsewhere.h]hFSafe to use in noinstr code; prefer atomic64_xchg_acquire() elsewhere.}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjrh]hReturn}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&raw_atomic64_xchg_release (C function)c.raw_atomic64_xchg_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h6s64 raw_atomic64_xchg_release (atomic64_t *v, s64 new)h]h)}(h5s64 raw_atomic64_xchg_release(atomic64_t *v, s64 new)h](h)}(hhh]h)}(hs64h]hs64}(hj̒hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjɒubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjΒmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_xchg_releasesbc.raw_atomic64_xchg_releaseasbuh1hhjŒhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjŒhhhjhMubh)}(hraw_atomic64_xchg_releaseh]h)}(hjh]hraw_atomic64_xchg_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjŒhhhjhMubj )}(h(atomic64_t *v, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jc.raw_atomic64_xchg_releaseasbuh1hhjubj=)}(h h]h }(hj<hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjJhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjoubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjtmodnameN classnameNjcjf)}ji]jc.raw_atomic64_xchg_releaseasbuh1hhjkubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjkubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjŒhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h%atomic exchange with release orderingh]h%atomic exchange with release ordering}(hjȓhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjœhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 new`` s64 value to assign **Description** Atomically updates **v** to **new** with release ordering. Safe to use in noinstr code; prefer atomic64_xchg_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj h]h atomic64_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjBh]hs64 new}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj@ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj<ubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjWhMhjXubah}(h]h ]h"]h$]h&]uh1jhj<ubeh}(h]h ]h"]h$]h&]uh1jhjWhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj}h]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h:Atomically updates **v** to **new** with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hFSafe to use in noinstr code; prefer atomic64_xchg_release() elsewhere.h]hFSafe to use in noinstr code; prefer atomic64_xchg_release() elsewhere.}(hjƔhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjהh]hReturn}(hjٔhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjՔubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&raw_atomic64_xchg_relaxed (C function)c.raw_atomic64_xchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h6s64 raw_atomic64_xchg_relaxed (atomic64_t *v, s64 new)h]h)}(h5s64 raw_atomic64_xchg_relaxed(atomic64_t *v, s64 new)h](h)}(hhh]h)}(hs64h]hs64}(hj1hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj3modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_xchg_relaxedsbc.raw_atomic64_xchg_relaxedasbuh1hhj*hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjShhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*hhhjRhMubh)}(hraw_atomic64_xchg_relaxedh]h)}(hjOh]hraw_atomic64_xchg_relaxed}(hjehhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjaubah}(h]h ](jjeh"]h$]h&]jj uh1hhj*hhhjRhMubj )}(h(atomic64_t *v, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jMc.raw_atomic64_xchg_relaxedasbuh1hhj|ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjxubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hjוhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjԕubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjٕmodnameN classnameNjcjf)}ji]jMc.raw_atomic64_xchg_relaxedasbuh1hhjЕubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjЕubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjЕubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjxubeh}(h]h ]h"]h$]h&]jj uh1jhj*hhhjRhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj&hhhjRhMubah}(h]j!ah ](jjeh"]h$]h&]jj)jhuh1hhjRhMhj#hhubj )}(hhh]j9)}(h%atomic exchange with relaxed orderingh]h%atomic exchange with relaxed ordering}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hj*hhubah}(h]h ]h"]h$]h&]uh1jhj#hhhjRhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jEj4jEj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 new`` s64 value to assign **Description** Atomically updates **v** to **new** with relaxed ordering. Safe to use in noinstr code; prefer atomic64_xchg_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjOh]h Parameters}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjMubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjIubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjnh]h atomic64_t *v}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjlubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjhubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjhubeh}(h]h ]h"]h$]h&]uh1jhjhM hjeubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjh]hs64 new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjeubeh}(h]h ]h"]h$]h&]uh1jhjIubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjIubj9)}(h:Atomically updates **v** to **new** with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjIubj9)}(hFSafe to use in noinstr code; prefer atomic64_xchg_relaxed() elsewhere.h]hFSafe to use in noinstr code; prefer atomic64_xchg_relaxed() elsewhere.}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjIubj9)}(h **Return**h]jz)}(hj<h]hReturn}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjIubj9)}(hThe original value of **v**.h](hThe original value of }(hjRhhhNhNubjz)}(h**v**h]hv}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubh.}(hjRhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjIubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!raw_atomic64_cmpxchg (C function)c.raw_atomic64_cmpxchghNtauh1hhjhhhNhNubh)}(hhh](h)}(h:s64 raw_atomic64_cmpxchg (atomic64_t *v, s64 old, s64 new)h]h)}(h9s64 raw_atomic64_cmpxchg(atomic64_t *v, s64 old, s64 new)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_cmpxchgsbc.raw_atomic64_cmpxchgasbuh1hhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM,ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM,ubh)}(hraw_atomic64_cmpxchgh]h)}(hjh]hraw_atomic64_cmpxchg}(hjʗhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjƗubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM,ubj )}(h!(atomic64_t *v, s64 old, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.raw_atomic64_cmpxchgasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjݗubj&)}(hs64 oldh](h)}(hhh]h)}(hs64h]hs64}(hj<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj>modnameN classnameNjcjf)}ji]jc.raw_atomic64_cmpxchgasbuh1hhj5ubj=)}(h h]h }(hjZhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5ubh)}(holdh]hold}(hjhhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjݗubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.raw_atomic64_cmpxchgasbuh1hhj}ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}ubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjݗubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM,ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM,ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM,hjhhubj )}(hhh]j9)}(h.atomic compare and exchange with full orderingh]h.atomic compare and exchange with full ordering}(hjژhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjטhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM,ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 old`` s64 value to compare with ``s64 new`` s64 value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic64_cmpxchg() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM$hjubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM!hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj0hM!hj1ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj0hM!hjubj)}(h&``s64 old`` s64 value to compare with h](j)}(h ``s64 old``h]j?)}(hjTh]hs64 old}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjRubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM"hjNubj)}(hhh]j9)}(hs64 value to compare withh]hs64 value to compare with}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjihM"hjjubah}(h]h ]h"]h$]h&]uh1jhjNubeh}(h]h ]h"]h$]h&]uh1jhjihM"hjubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjh]hs64 new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM#hjubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM#hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM#hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjșh]h Description}(hjʙhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjƙubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM%hjubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjޙhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjޙubh == }(hjޙhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjޙubh), atomically updates }(hjޙhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjޙubh to }(hjޙhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjޙubh with full ordering. Otherwise, }(hjޙhhhNhNubjz)}(h**v**h]hv}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjޙubh2 is not modified and relaxed ordering is provided.}(hjޙhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM%hjubj9)}(hASafe to use in noinstr code; prefer atomic64_cmpxchg() elsewhere.h]hASafe to use in noinstr code; prefer atomic64_cmpxchg() elsewhere.}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM(hjubj9)}(h **Return**h]jz)}(hjXh]hReturn}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM*hjubj9)}(hThe original value of **v**.h](hThe original value of }(hjnhhhNhNubjz)}(h**v**h]hv}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnubh.}(hjnhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM*hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic64_cmpxchg_acquire (C function)c.raw_atomic64_cmpxchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hBs64 raw_atomic64_cmpxchg_acquire (atomic64_t *v, s64 old, s64 new)h]h)}(hAs64 raw_atomic64_cmpxchg_acquire(atomic64_t *v, s64 old, s64 new)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_cmpxchg_acquiresbc.raw_atomic64_cmpxchg_acquireasbuh1hhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMIubj=)}(h h]h }(hjԚhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjӚhMIubh)}(hraw_atomic64_cmpxchg_acquireh]h)}(hjКh]hraw_atomic64_cmpxchg_acquire}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjӚhMIubj )}(h!(atomic64_t *v, s64 old, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jΚc.raw_atomic64_cmpxchg_acquireasbuh1hhjubj=)}(h h]h }(hj"hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj0hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hs64 oldh](h)}(hhh]h)}(hs64h]hs64}(hjXhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjUubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjZmodnameN classnameNjcjf)}ji]jΚc.raw_atomic64_cmpxchg_acquireasbuh1hhjQubj=)}(h h]h }(hjvhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjQubh)}(holdh]hold}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjQubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jΚc.raw_atomic64_cmpxchg_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hj̛hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjӚhMIubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjӚhMIubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjӚhMIhjhhubj )}(hhh]j9)}(h1atomic compare and exchange with acquire orderingh]h1atomic compare and exchange with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM=hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjӚhMIubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 old`` s64 value to compare with ``s64 new`` s64 value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic64_cmpxchg_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMAhjubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj7h]h atomic64_t *v}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM>hj1ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjLhM>hjMubah}(h]h ]h"]h$]h&]uh1jhj1ubeh}(h]h ]h"]h$]h&]uh1jhjLhM>hj.ubj)}(h&``s64 old`` s64 value to compare with h](j)}(h ``s64 old``h]j?)}(hjph]hs64 old}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjnubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM?hjjubj)}(hhh]j9)}(hs64 value to compare withh]hs64 value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM?hjubah}(h]h ]h"]h$]h&]uh1jhjjubeh}(h]h ]h"]h$]h&]uh1jhjhM?hj.ubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjh]hs64 new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM@hjubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjœhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM@hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM@hj.ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMBhjubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh# with acquire ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMBhjubj9)}(hISafe to use in noinstr code; prefer atomic64_cmpxchg_acquire() elsewhere.h]hISafe to use in noinstr code; prefer atomic64_cmpxchg_acquire() elsewhere.}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMEhjubj9)}(h **Return**h]jz)}(hjth]hReturn}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMGhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMGhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic64_cmpxchg_release (C function)c.raw_atomic64_cmpxchg_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hBs64 raw_atomic64_cmpxchg_release (atomic64_t *v, s64 old, s64 new)h]h)}(hAs64 raw_atomic64_cmpxchg_release(atomic64_t *v, s64 old, s64 new)h](h)}(hhh]h)}(hs64h]hs64}(hjΝhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj˝ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjНmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_cmpxchg_releasesbc.raw_atomic64_cmpxchg_releaseasbuh1hhjǝhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMfubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjǝhhhjhMfubh)}(hraw_atomic64_cmpxchg_releaseh]h)}(hjh]hraw_atomic64_cmpxchg_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjǝhhhjhMfubj )}(h!(atomic64_t *v, s64 old, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj"modnameN classnameNjcjf)}ji]jc.raw_atomic64_cmpxchg_releaseasbuh1hhjubj=)}(h h]h }(hj>hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjLhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hs64 oldh](h)}(hhh]h)}(hs64h]hs64}(hjthhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjqubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjvmodnameN classnameNjcjf)}ji]jc.raw_atomic64_cmpxchg_releaseasbuh1hhjmubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjmubh)}(holdh]hold}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjmubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.raw_atomic64_cmpxchg_releaseasbuh1hhjubj=)}(h h]h }(hjڞhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjǝhhhjhMfubeh}(h]h ]h"]h$]h&]jj juh1hjjhjÝhhhjhMfubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMfhjhhubj )}(hhh]j9)}(h1atomic compare and exchange with release orderingh]h1atomic compare and exchange with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMZhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMfubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j*j4j*j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 old`` s64 value to compare with ``s64 new`` s64 value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic64_cmpxchg_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj4h]h Parameters}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM^hj.ubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjSh]h atomic64_t *v}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjQubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM[hjMubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhhM[hjiubah}(h]h ]h"]h$]h&]uh1jhjMubeh}(h]h ]h"]h$]h&]uh1jhjhhM[hjJubj)}(h&``s64 old`` s64 value to compare with h](j)}(h ``s64 old``h]j?)}(hjh]hs64 old}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM\hjubj)}(hhh]j9)}(hs64 value to compare withh]hs64 value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM\hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM\hjJubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjşh]hs64 new}(hjǟhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjßubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM]hjubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjޟhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjڟhM]hj۟ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjڟhM]hjJubeh}(h]h ]h"]h$]h&]uh1jhj.ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM_hj.ubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh# with release ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM_hj.ubj9)}(hISafe to use in noinstr code; prefer atomic64_cmpxchg_release() elsewhere.h]hISafe to use in noinstr code; prefer atomic64_cmpxchg_release() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMbhj.ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMdhj.ubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMdhj.ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic64_cmpxchg_relaxed (C function)c.raw_atomic64_cmpxchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hBs64 raw_atomic64_cmpxchg_relaxed (atomic64_t *v, s64 old, s64 new)h]h)}(hAs64 raw_atomic64_cmpxchg_relaxed(atomic64_t *v, s64 old, s64 new)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_cmpxchg_relaxedsbc.raw_atomic64_cmpxchg_relaxedasbuh1hhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj hMubh)}(hraw_atomic64_cmpxchg_relaxedh]h)}(hjh]hraw_atomic64_cmpxchg_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj hMubj )}(h!(atomic64_t *v, s64 old, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj>modnameN classnameNjcjf)}ji]jc.raw_atomic64_cmpxchg_relaxedasbuh1hhj5ubj=)}(h h]h }(hjZhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5ubj)}(hjh]h*}(hjhhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj5ubh)}(hjh]hv}(hjuhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj1ubj&)}(hs64 oldh](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.raw_atomic64_cmpxchg_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(holdh]hold}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj1ubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hjءhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjաubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjڡmodnameN classnameNjcjf)}ji]jc.raw_atomic64_cmpxchg_relaxedasbuh1hhjѡubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjѡubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjѡubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj1ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjߠhhhj hMubah}(h]jڠah ](jjeh"]h$]h&]jj)jhuh1hhj hMhjܠhhubj )}(hhh]j9)}(h1atomic compare and exchange with relaxed orderingh]h1atomic compare and exchange with relaxed ordering}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMvhj+hhubah}(h]h ]h"]h$]h&]uh1jhjܠhhhj hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jFj4jFj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 old`` s64 value to compare with ``s64 new`` s64 value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic64_cmpxchg_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjPh]h Parameters}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMzhjJubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjoh]h atomic64_t *v}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjmubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMwhjiubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMwhjubah}(h]h ]h"]h$]h&]uh1jhjiubeh}(h]h ]h"]h$]h&]uh1jhjhMwhjfubj)}(h&``s64 old`` s64 value to compare with h](j)}(h ``s64 old``h]j?)}(hjh]hs64 old}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMxhjubj)}(hhh]j9)}(hs64 value to compare withh]hs64 value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMxhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMxhjfubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjh]hs64 new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjߢubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMyhjۢubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMyhjubah}(h]h ]h"]h$]h&]uh1jhjۢubeh}(h]h ]h"]h$]h&]uh1jhjhMyhjfubeh}(h]h ]h"]h$]h&]uh1jhjJubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM{hjJubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj2hhhNhNubjz)}(h**v**h]hv}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubh == }(hj2hhhNhNubjz)}(h**old**h]hold}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubh), atomically updates }(hj2hhhNhNubjz)}(h**v**h]hv}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubh to }(hj2hhhNhNubjz)}(h**new**h]hnew}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubh# with relaxed ordering. Otherwise, }(hj2hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubh2 is not modified and relaxed ordering is provided.}(hj2hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM{hjJubj9)}(hISafe to use in noinstr code; prefer atomic64_cmpxchg_relaxed() elsewhere.h]hISafe to use in noinstr code; prefer atomic64_cmpxchg_relaxed() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM~hjJubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjJubj9)}(hThe original value of **v**.h](hThe original value of }(hj£hhhNhNubjz)}(h**v**h]hv}(hjʣhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj£ubh.}(hj£hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjJubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%raw_atomic64_try_cmpxchg (C function)c.raw_atomic64_try_cmpxchghNtauh1hhjhhhNhNubh)}(hhh](h)}(h@bool raw_atomic64_try_cmpxchg (atomic64_t *v, s64 *old, s64 new)h]h)}(h?bool raw_atomic64_try_cmpxchg(atomic64_t *v, s64 *old, s64 new)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic64_try_cmpxchgh]h)}(hraw_atomic64_try_cmpxchgh]hraw_atomic64_try_cmpxchg}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h"(atomic64_t *v, s64 *old, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjBhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj?ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjDmodnameN classnameNjcjf)}ji]jl)}j_j%sbc.raw_atomic64_try_cmpxchgasbuh1hhj;ubj=)}(h h]h }(hjbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj;ubj)}(hjh]h*}(hjphhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj;ubh)}(hjh]hv}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj7ubj&)}(hs64 *oldh](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j^c.raw_atomic64_try_cmpxchgasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjĤhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(holdh]hold}(hjѤhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj7ubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j^c.raw_atomic64_try_cmpxchgasbuh1hhjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj7ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h.atomic compare and exchange with full orderingh]h.atomic compare and exchange with full ordering}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj@hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j[j4j[j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 *old`` pointer to s64 value to compare with ``s64 new`` s64 value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic64_try_cmpxchg() elsewhere. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjeh]h Parameters}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjcubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj_ubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj~ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhj~ubeh}(h]h ]h"]h$]h&]uh1jhjhMhj{ubj)}(h2``s64 *old`` pointer to s64 value to compare with h](j)}(h ``s64 *old``h]j?)}(hjh]hs64 *old}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(h$pointer to s64 value to compare withh]h$pointer to s64 value to compare with}(hj֥hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjҥhMhjӥubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjҥhMhj{ubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjh]hs64 new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hMhj{ubeh}(h]h ]h"]h$]h&]uh1jhj_ubj9)}(h**Description**h]jz)}(hj1h]h Description}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj_ubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjGhhhNhNubjz)}(h**v**h]hv}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh == }(hjGhhhNhNubjz)}(h**old**h]hold}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh), atomically updates }(hjGhhhNhNubjz)}(h**v**h]hv}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh to }(hjGhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh with full ordering. Otherwise, }(hjGhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh is not modified, }(hjGhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh$ is updated to the current value of }(hjGhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubh#, and relaxed ordering is provided.}(hjGhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj_ubj9)}(hESafe to use in noinstr code; prefer atomic64_try_cmpxchg() elsewhere.h]hESafe to use in noinstr code; prefer atomic64_try_cmpxchg() elsewhere.}(hjԦhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj_ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj_ubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the exchange occured, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj_ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ-raw_atomic64_try_cmpxchg_acquire (C function)"c.raw_atomic64_try_cmpxchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hHbool raw_atomic64_try_cmpxchg_acquire (atomic64_t *v, s64 *old, s64 new)h]h)}(hGbool raw_atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new)h](j)}(hjh]hbool}(hjJhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjFhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjXhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjFhhhjWhMubh)}(h raw_atomic64_try_cmpxchg_acquireh]h)}(h raw_atomic64_try_cmpxchg_acquireh]h raw_atomic64_try_cmpxchg_acquire}(hjjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubah}(h]h ](jjeh"]h$]h&]jj uh1hhjFhhhjWhMubj )}(h"(atomic64_t *v, s64 *old, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jlsb"c.raw_atomic64_try_cmpxchg_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjħhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj~ubj&)}(hs64 *oldh](h)}(hhh]h)}(hs64h]hs64}(hjߧhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjܧubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j"c.raw_atomic64_try_cmpxchg_acquireasbuh1hhjاubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjاubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjاubh)}(holdh]hold}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjاubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj~ubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj6modnameN classnameNjcjf)}ji]j"c.raw_atomic64_try_cmpxchg_acquireasbuh1hhj-ubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj-ubh)}(hnewh]hnew}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj-ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj~ubeh}(h]h ]h"]h$]h&]jj uh1jhjFhhhjWhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjBhhhjWhMubah}(h]j=ah ](jjeh"]h$]h&]jj)jhuh1hhjWhMhj?hhubj )}(hhh]j9)}(h1atomic compare and exchange with acquire orderingh]h1atomic compare and exchange with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj?hhhjWhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 *old`` pointer to s64 value to compare with ``s64 new`` s64 value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic64_try_cmpxchg_acquire() elsewhere. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj˨h]h atomic64_t *v}(hjͨhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjɨubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjŨubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjŨubeh}(h]h ]h"]h$]h&]uh1jhjhMhj¨ubj)}(h2``s64 *old`` pointer to s64 value to compare with h](j)}(h ``s64 *old``h]j?)}(hjh]hs64 *old}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(h$pointer to s64 value to compare withh]h$pointer to s64 value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhj¨ubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hj=h]hs64 new}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj;ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj7ubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjRhMhjSubah}(h]h ]h"]h$]h&]uh1jhj7ubeh}(h]h ]h"]h$]h&]uh1jhjRhMhj¨ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjxh]h Description}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hj̩hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh# with acquire ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjީhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is not modified, }(hjhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh$ is updated to the current value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh#, and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hMSafe to use in noinstr code; prefer atomic64_try_cmpxchg_acquire() elsewhere.h]hMSafe to use in noinstr code; prefer atomic64_try_cmpxchg_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hj,h]hReturn}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBubh if the exchange occured, }(hjBhhhNhNubjz)}(h **false**h]hfalse}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBubh otherwise.}(hjBhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ-raw_atomic64_try_cmpxchg_release (C function)"c.raw_atomic64_try_cmpxchg_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hHbool raw_atomic64_try_cmpxchg_release (atomic64_t *v, s64 *old, s64 new)h]h)}(hGbool raw_atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h raw_atomic64_try_cmpxchg_releaseh]h)}(h raw_atomic64_try_cmpxchg_releaseh]h raw_atomic64_try_cmpxchg_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h"(atomic64_t *v, s64 *old, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjЪhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjͪubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjҪmodnameN classnameNjcjf)}ji]jl)}j_jsb"c.raw_atomic64_try_cmpxchg_releaseasbuh1hhjɪubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjɪubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjɪubh)}(hjh]hv}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjɪubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjŪubj&)}(hs64 *oldh](h)}(hhh]h)}(hs64h]hs64}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj(modnameN classnameNjcjf)}ji]j"c.raw_atomic64_try_cmpxchg_releaseasbuh1hhjubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(holdh]hold}(hj_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjŪubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hj{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjxubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj}modnameN classnameNjcjf)}ji]j"c.raw_atomic64_try_cmpxchg_releaseasbuh1hhjtubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjtubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjŪubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h1atomic compare and exchange with release orderingh]h1atomic compare and exchange with release ordering}(hjѫhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjΫhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 *old`` pointer to s64 value to compare with ``s64 new`` s64 value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic64_try_cmpxchg_release() elsewhere. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj'hMhj(ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj'hMhj ubj)}(h2``s64 *old`` pointer to s64 value to compare with h](j)}(h ``s64 *old``h]j?)}(hjKh]hs64 *old}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjIubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjEubj)}(hhh]j9)}(h$pointer to s64 value to compare withh]h$pointer to s64 value to compare with}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj`hMhjaubah}(h]h ]h"]h$]h&]uh1jhjEubeh}(h]h ]h"]h$]h&]uh1jhj`hMhj ubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hjh]hs64 new}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj~ubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhj~ubeh}(h]h ]h"]h$]h&]uh1jhjhMhj ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjլhhhNhNubjz)}(h**v**h]hv}(hjݬhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjլubh == }(hjլhhhNhNubjz)}(h**old**h]hold}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjլubh), atomically updates }(hjլhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjլubh to }(hjլhhhNhNubjz)}(h**new**h]hnew}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjլubh# with release ordering. Otherwise, }(hjլhhhNhNubjz)}(h**v**h]hv}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjլubh is not modified, }(hjլhhhNhNubjz)}(h**old**h]hold}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjլubh$ is updated to the current value of }(hjլhhhNhNubjz)}(h**v**h]hv}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjլubh#, and relaxed ordering is provided.}(hjլhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hMSafe to use in noinstr code; prefer atomic64_try_cmpxchg_release() elsewhere.h]hMSafe to use in noinstr code; prefer atomic64_try_cmpxchg_release() elsewhere.}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjsh]hReturn}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the exchange occured, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ-raw_atomic64_try_cmpxchg_relaxed (C function)"c.raw_atomic64_try_cmpxchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hHbool raw_atomic64_try_cmpxchg_relaxed (atomic64_t *v, s64 *old, s64 new)h]h)}(hGbool raw_atomic64_try_cmpxchg_relaxed(atomic64_t *v, s64 *old, s64 new)h](j)}(hjh]hbool}(hjحhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjԭhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjԭhhhjhMubh)}(h raw_atomic64_try_cmpxchg_relaxedh]h)}(h raw_atomic64_try_cmpxchg_relaxedh]h raw_atomic64_try_cmpxchg_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjԭhhhjhMubj )}(h"(atomic64_t *v, s64 *old, s64 new)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb"c.raw_atomic64_try_cmpxchg_relaxedasbuh1hhjubj=)}(h h]h }(hj7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjEhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(hs64 *oldh](h)}(hhh]h)}(hs64h]hs64}(hjmhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjomodnameN classnameNjcjf)}ji]j3"c.raw_atomic64_try_cmpxchg_relaxedasbuh1hhjfubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjfubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjfubh)}(holdh]hold}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(hs64 newh](h)}(hhh]h)}(hs64h]hs64}(hj®hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjĮmodnameN classnameNjcjf)}ji]j3"c.raw_atomic64_try_cmpxchg_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnewh]hnew}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubeh}(h]h ]h"]h$]h&]jj uh1jhjԭhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjЭhhhjhMubah}(h]j˭ah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjͭhhubj )}(hhh]j9)}(h1atomic compare and exchange with relaxed orderingh]h1atomic compare and exchange with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjͭhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j0j4j0j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 *old`` pointer to s64 value to compare with ``s64 new`` s64 value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic64_try_cmpxchg_relaxed() elsewhere. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj:h]h Parameters}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj4ubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjYh]h atomic64_t *v}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjWubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjSubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjnhMhjoubah}(h]h ]h"]h$]h&]uh1jhjSubeh}(h]h ]h"]h$]h&]uh1jhjnhMhjPubj)}(h2``s64 *old`` pointer to s64 value to compare with h](j)}(h ``s64 *old``h]j?)}(hjh]hs64 *old}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(h$pointer to s64 value to compare withh]h$pointer to s64 value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjPubj)}(h ``s64 new`` s64 value to assign h](j)}(h ``s64 new``h]j?)}(hj˯h]hs64 new}(hjͯhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjɯubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjůubj)}(hhh]j9)}(hs64 value to assignh]hs64 value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjůubeh}(h]h ]h"]h$]h&]uh1jhjhMhjPubeh}(h]h ]h"]h$]h&]uh1jhj4ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj4ubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh == }(hjhhhNhNubjz)}(h**old**h]hold}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**new**h]hnew}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh# with relaxed ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is not modified, }(hjhhhNhNubjz)}(h**old**h]hold}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh$ is updated to the current value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh#, and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj4ubj9)}(hMSafe to use in noinstr code; prefer atomic64_try_cmpxchg_relaxed() elsewhere.h]hMSafe to use in noinstr code; prefer atomic64_try_cmpxchg_relaxed() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj4ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj4ubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hj԰hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjаubh if the exchange occured, }(hjаhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjаubh otherwise.}(hjаhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj4ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&raw_atomic64_sub_and_test (C function)c.raw_atomic64_sub_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5bool raw_atomic64_sub_and_test (s64 i, atomic64_t *v)h]h)}(h4bool raw_atomic64_sub_and_test(s64 i, atomic64_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hj-hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj,hMubh)}(hraw_atomic64_sub_and_testh]h)}(hraw_atomic64_sub_and_testh]hraw_atomic64_sub_and_test}(hj?hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj,hMubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hj^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj`modnameN classnameNjcjf)}ji]jl)}j_jAsbc.raw_atomic64_sub_and_testasbuh1hhjWubj=)}(h h]h }(hj~hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjWubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjWubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjSubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jzc.raw_atomic64_sub_and_testasbuh1hhjubj=)}(h h]h }(hjűhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjӱhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjSubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj,hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj,hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj,hMhjhhubj )}(hhh]j9)}(h3atomic subtract and test if zero with full orderingh]h3atomic subtract and test if zero with full ordering}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj,hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j!j4j!j5j6j7uh1hhhhjhNhNubjp)}(hXJ**Parameters** ``s64 i`` s64 value to subtract ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - **i**) with full ordering. Safe to use in noinstr code; prefer atomic64_sub_and_test() elsewhere. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj+h]h Parameters}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj%ubj)}(hhh](j)}(h ``s64 i`` s64 value to subtract h](j)}(h ``s64 i``h]j?)}(hjJh]hs64 i}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjHubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjDubj)}(hhh]j9)}(hs64 value to subtracth]hs64 value to subtract}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj_hMhj`ubah}(h]h ]h"]h$]h&]uh1jhjDubeh}(h]h ]h"]h$]h&]uh1jhj_hMhjAubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj}ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhj}ubeh}(h]h ]h"]h$]h&]uh1jhjhMhjAubeh}(h]h ]h"]h$]h&]uh1jhj%ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj%ubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hjԲhhhNhNubjz)}(h**v**h]hv}(hjܲhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjԲubh to (}(hjԲhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjԲubh - }(hjԲhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjԲubh) with full ordering.}(hjԲhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj%ubj9)}(hFSafe to use in noinstr code; prefer atomic64_sub_and_test() elsewhere.h]hFSafe to use in noinstr code; prefer atomic64_sub_and_test() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj%ubj9)}(h **Return**h]jz)}(hj*h]hReturn}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj%ubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubh if the resulting value of }(hj@hhhNhNubjz)}(h**v**h]hv}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubh is zero, }(hj@hhhNhNubjz)}(h **false**h]hfalse}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@ubh otherwise.}(hj@hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj%ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&raw_atomic64_dec_and_test (C function)c.raw_atomic64_dec_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h.bool raw_atomic64_dec_and_test (atomic64_t *v)h]h)}(h-bool raw_atomic64_dec_and_test(atomic64_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM0ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM0ubh)}(hraw_atomic64_dec_and_testh]h)}(hraw_atomic64_dec_and_testh]hraw_atomic64_dec_and_test}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM0ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjݳubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jósbc.raw_atomic64_dec_and_testasbuh1hhjٳubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjٳubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjٳubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjٳubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjճubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM0ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM0ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM0hjhhubj )}(hhh]j9)}(h4atomic decrement and test if zero with full orderingh]h4atomic decrement and test if zero with full ordering}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM'hjAhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM0ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j\j4j\j5j6j7uh1hhhhjhNhNubjp)}(hX#**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Safe to use in noinstr code; prefer atomic64_dec_and_test() elsewhere. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjfh]h Parameters}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM+hj`ubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM(hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM(hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM(hj|ubah}(h]h ]h"]h$]h&]uh1jhj`ubj9)}(h**Description**h]jz)}(hjh]h Description}(hj´hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM*hj`ubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hjִhhhNhNubjz)}(h**v**h]hv}(hj޴hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjִubh to (}(hjִhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjִubh - 1) with full ordering.}(hjִhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM*hj`ubj9)}(hFSafe to use in noinstr code; prefer atomic64_dec_and_test() elsewhere.h]hFSafe to use in noinstr code; prefer atomic64_dec_and_test() elsewhere.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM,hj`ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM.hj`ubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubh if the resulting value of }(hj0hhhNhNubjz)}(h**v**h]hv}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubh is zero, }(hj0hhhNhNubjz)}(h **false**h]hfalse}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubh otherwise.}(hj0hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM.hj`ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&raw_atomic64_inc_and_test (C function)c.raw_atomic64_inc_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h.bool raw_atomic64_inc_and_test (atomic64_t *v)h]h)}(h-bool raw_atomic64_inc_and_test(atomic64_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMDubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMDubh)}(hraw_atomic64_inc_and_testh]h)}(hraw_atomic64_inc_and_testh]hraw_atomic64_inc_and_test}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMDubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjеhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj͵ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjҵmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic64_inc_and_testasbuh1hhjɵubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjɵubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjɵubh)}(hjh]hv}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjɵubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjŵubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMDubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMDubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMDhjhhubj )}(hhh]j9)}(h4atomic increment and test if zero with full orderingh]h4atomic increment and test if zero with full ordering}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM;hj1hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMDubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jLj4jLj5j6j7uh1hhhhjhNhNubjp)}(hX#**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Safe to use in noinstr code; prefer atomic64_inc_and_test() elsewhere. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjVh]h Parameters}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM?hjPubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjuh]h atomic64_t *v}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjsubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM<hjoubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM<hjubah}(h]h ]h"]h$]h&]uh1jhjoubeh}(h]h ]h"]h$]h&]uh1jhjhM<hjlubah}(h]h ]h"]h$]h&]uh1jhjPubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM>hjPubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hjƶhhhNhNubjz)}(h**v**h]hv}(hjζhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjƶubh to (}(hjƶhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjƶubh + 1) with full ordering.}(hjƶhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM>hjPubj9)}(hFSafe to use in noinstr code; prefer atomic64_inc_and_test() elsewhere.h]hFSafe to use in noinstr code; prefer atomic64_inc_and_test() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM@hjPubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMBhjPubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh if the resulting value of }(hj hhhNhNubjz)}(h**v**h]hv}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh is zero, }(hj hhhNhNubjz)}(h **false**h]hfalse}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh otherwise.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMBhjPubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&raw_atomic64_add_negative (C function)c.raw_atomic64_add_negativehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5bool raw_atomic64_add_negative (s64 i, atomic64_t *v)h]h)}(h4bool raw_atomic64_add_negative(s64 i, atomic64_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj}hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMYubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}hhhjhMYubh)}(hraw_atomic64_add_negativeh]h)}(hraw_atomic64_add_negativeh]hraw_atomic64_add_negative}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj}hhhjhMYubj )}(h(s64 i, atomic64_t *v)h](j&)}(hs64 ih](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj·modnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic64_add_negativeasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jܷc.raw_atomic64_add_negativeasbuh1hhjubj=)}(h h]h }(hj'hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj5hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjBhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj}hhhjhMYubeh}(h]h ]h"]h$]h&]jj juh1hjjhjyhhhjhMYubah}(h]jtah ](jjeh"]h$]h&]jj)jhuh1hhjhMYhjvhhubj )}(hhh]j9)}(h2atomic add and test if negative with full orderingh]h2atomic add and test if negative with full ordering}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMOhjhhhubah}(h]h ]h"]h$]h&]uh1jhjvhhhjhMYubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXI**Parameters** ``s64 i`` s64 value to add ``atomic64_t *v`` pointer to atomic64_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Safe to use in noinstr code; prefer atomic64_add_negative() elsewhere. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMShjubj)}(hhh](j)}(h``s64 i`` s64 value to add h](j)}(h ``s64 i``h]j?)}(hjh]hs64 i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMPhjubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjŸhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMPhj¸ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMPhjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMQhj߸ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMQhjubah}(h]h ]h"]h$]h&]uh1jhj߸ubeh}(h]h ]h"]h$]h&]uh1jhjhMQhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj h]h Description}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMShjubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hj6hhhNhNubjz)}(h**v**h]hv}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh to (}(hj6hhhNhNubjz)}(h**v**h]hv}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh + }(hj6hhhNhNubjz)}(h**i**h]hi}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh) with full ordering.}(hj6hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMShjubj9)}(hFSafe to use in noinstr code; prefer atomic64_add_negative() elsewhere.h]hFSafe to use in noinstr code; prefer atomic64_add_negative() elsewhere.}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMUhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMWhjubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the resulting value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is negative, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjʹhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMWhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic64_add_negative_acquire (C function)#c.raw_atomic64_add_negative_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h=bool raw_atomic64_add_negative_acquire (s64 i, atomic64_t *v)h]h)}(hhj,ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMkhj(ubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjChMkhjDubah}(h]h ]h"]h$]h&]uh1jhj(ubeh}(h]h ]h"]h$]h&]uh1jhjChMkhj%ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjgh]h atomic64_t *v}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjeubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMlhjaubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj|hMlhj}ubah}(h]h ]h"]h$]h&]uh1jhjaubeh}(h]h ]h"]h$]h&]uh1jhj|hMlhj%ubeh}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMnhj ubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjһhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMnhj ubj9)}(hNSafe to use in noinstr code; prefer atomic64_add_negative_acquire() elsewhere.h]hNSafe to use in noinstr code; prefer atomic64_add_negative_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMphj ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMrhj ubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$ubh if the resulting value of }(hj$hhhNhNubjz)}(h**v**h]hv}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$ubh is negative, }(hj$hhhNhNubjz)}(h **false**h]hfalse}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$ubh otherwise.}(hj$hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMrhj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic64_add_negative_release (C function)#c.raw_atomic64_add_negative_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h=bool raw_atomic64_add_negative_release (s64 i, atomic64_t *v)h]h)}(hhjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjɽhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjŽhMhjƽubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjŽhMhjubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj$h]h Description}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hj:hhhNhNubjz)}(h**v**h]hv}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubh to (}(hj:hhhNhNubjz)}(h**v**h]hv}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubh + }(hj:hhhNhNubjz)}(h**i**h]hi}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubh) with release ordering.}(hj:hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hNSafe to use in noinstr code; prefer atomic64_add_negative_release() elsewhere.h]hNSafe to use in noinstr code; prefer atomic64_add_negative_release() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the resulting value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is negative, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjξhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic64_add_negative_relaxed (C function)#c.raw_atomic64_add_negative_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h=bool raw_atomic64_add_negative_relaxed (s64 i, atomic64_t *v)h]h)}(hhj0ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj,ubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjGhMhjHubah}(h]h ]h"]h$]h&]uh1jhj,ubeh}(h]h ]h"]h$]h&]uh1jhjGhMhj)ubj)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjkh]h atomic64_t *v}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjiubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjeubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjeubeh}(h]h ]h"]h$]h&]uh1jhjhMhj)ubeh}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj9)}(hNSafe to use in noinstr code; prefer atomic64_add_negative_relaxed() elsewhere.h]hNSafe to use in noinstr code; prefer atomic64_add_negative_relaxed() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh if the resulting value of }(hj(hhhNhNubjz)}(h**v**h]hv}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh is negative, }(hj(hhhNhNubjz)}(h **false**h]hfalse}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh otherwise.}(hj(hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ*raw_atomic64_fetch_add_unless (C function)c.raw_atomic64_fetch_add_unlesshNtauh1hhjhhhNhNubh)}(hhh](h)}(h?s64 raw_atomic64_fetch_add_unless (atomic64_t *v, s64 a, s64 u)h]h)}(h>s64 raw_atomic64_fetch_add_unless(atomic64_t *v, s64 a, s64 u)h](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_fetch_add_unlesssbc.raw_atomic64_fetch_add_unlessasbuh1hhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic64_fetch_add_unlessh]h)}(hjh]hraw_atomic64_fetch_add_unless}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic64_t *v, s64 a, s64 u)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.raw_atomic64_fetch_add_unlessasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hs64 ah](h)}(hhh]h)}(hs64h]hs64}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj4modnameN classnameNjcjf)}ji]jc.raw_atomic64_fetch_add_unlessasbuh1hhj+ubj=)}(h h]h }(hjPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj+ubh)}(hjѱh]ha}(hj^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hs64 uh](h)}(hhh]h)}(hs64h]hs64}(hjyhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjvubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj{modnameN classnameNjcjf)}ji]jc.raw_atomic64_fetch_add_unlessasbuh1hhjrubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjrubh)}(hjh]hu}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]j|ah ](jjeh"]h$]h&]jj)jhuh1hhjhMhj~hhubj )}(hhh]j9)}(h*atomic add unless value with full orderingh]h*atomic add unless value with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj~hhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 a`` s64 value to add ``s64 u`` s64 value to compare with **Description** If (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic64_fetch_add_unless() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$hMhj%ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj$hMhjubj)}(h``s64 a`` s64 value to add h](j)}(h ``s64 a``h]j?)}(hjHh]hs64 a}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjFubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjBubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj]hMhj^ubah}(h]h ]h"]h$]h&]uh1jhjBubeh}(h]h ]h"]h$]h&]uh1jhj]hMhjubj)}(h$``s64 u`` s64 value to compare with h](j)}(h ``s64 u``h]j?)}(hjh]hs64 u}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj{ubj)}(hhh]j9)}(hs64 value to compare withh]hs64 value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhj{ubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hIf (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh != }(hjhhhNhNubjz)}(h**u**h]hu}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**a**h]ha}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh!) with full ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hJSafe to use in noinstr code; prefer atomic64_fetch_add_unless() elsewhere.h]hJSafe to use in noinstr code; prefer atomic64_fetch_add_unless() elsewhere.}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hj^h]hReturn}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjthhhNhNubjz)}(h**v**h]hv}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubh.}(hjthhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$raw_atomic64_add_unless (C function)c.raw_atomic64_add_unlesshNtauh1hhjhhhNhNubh)}(hhh](h)}(h:bool raw_atomic64_add_unless (atomic64_t *v, s64 a, s64 u)h]h)}(h9bool raw_atomic64_add_unless(atomic64_t *v, s64 a, s64 u)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic64_add_unlessh]h)}(hraw_atomic64_add_unlessh]hraw_atomic64_add_unless}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic64_t *v, s64 a, s64 u)h](j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic64_add_unlessasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj"hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hs64 ah](h)}(hhh]h)}(hs64h]hs64}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjLmodnameN classnameNjcjf)}ji]jc.raw_atomic64_add_unlessasbuh1hhjCubj=)}(h h]h }(hjhhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjCubh)}(hjѱh]ha}(hjvhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hs64 uh](h)}(hhh]h)}(hs64h]hs64}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.raw_atomic64_add_unlessasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjh]hu}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h*atomic add unless value with full orderingh]h*atomic add unless value with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic64_t *v`` pointer to atomic64_t ``s64 a`` s64 value to add ``s64 u`` s64 value to compare with **Description** If (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic64_add_unless() elsewhere. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh](j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj'h]h atomic64_t *v}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhj!ubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj<hMhj=ubah}(h]h ]h"]h$]h&]uh1jhj!ubeh}(h]h ]h"]h$]h&]uh1jhj<hMhjubj)}(h``s64 a`` s64 value to add h](j)}(h ``s64 a``h]j?)}(hj`h]hs64 a}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj^ubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjZubj)}(hhh]j9)}(hs64 value to addh]hs64 value to add}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjuhMhjvubah}(h]h ]h"]h$]h&]uh1jhjZubeh}(h]h ]h"]h$]h&]uh1jhjuhMhjubj)}(h$``s64 u`` s64 value to compare with h](j)}(h ``s64 u``h]j?)}(hjh]hs64 u}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hs64 value to compare withh]hs64 value to compare with}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hIf (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh != }(hjhhhNhNubjz)}(h**u**h]hu}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**a**h]ha}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh!) with full ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hDSafe to use in noinstr code; prefer atomic64_add_unless() elsewhere.h]hDSafe to use in noinstr code; prefer atomic64_add_unless() elsewhere.}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjvh]hReturn}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was updated, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&raw_atomic64_inc_not_zero (C function)c.raw_atomic64_inc_not_zerohNtauh1hhjhhhNhNubh)}(hhh](h)}(h.bool raw_atomic64_inc_not_zero (atomic64_t *v)h]h)}(h-bool raw_atomic64_inc_not_zero(atomic64_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic64_inc_not_zeroh]h)}(hraw_atomic64_inc_not_zeroh]hraw_atomic64_inc_not_zero}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj.modnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic64_inc_not_zeroasbuh1hhj%ubj=)}(h h]h }(hjLhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%ubj)}(hjh]h*}(hjZhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj%ubh)}(hjh]hv}(hjghhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj!ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h/atomic increment unless zero with full orderingh]h/atomic increment unless zero with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXd**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** If (**v** != 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic64_inc_not_zero() elsewhere. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj h]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hIf (**v** != 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj"hhhNhNubjz)}(h**v**h]hv}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubh != 0), atomically updates }(hj"hhhNhNubjz)}(h**v**h]hv}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubh to (}(hj"hhhNhNubjz)}(h**v**h]hv}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubh% + 1) with full ordering. Otherwise, }(hj"hhhNhNubjz)}(h**v**h]hv}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubh2 is not modified and relaxed ordering is provided.}(hj"hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hFSafe to use in noinstr code; prefer atomic64_inc_not_zero() elsewhere.h]hFSafe to use in noinstr code; prefer atomic64_inc_not_zero() elsewhere.}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was updated, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ-raw_atomic64_inc_unless_negative (C function)"c.raw_atomic64_inc_unless_negativehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5bool raw_atomic64_inc_unless_negative (atomic64_t *v)h]h)}(h4bool raw_atomic64_inc_unless_negative(atomic64_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(h raw_atomic64_inc_unless_negativeh]h)}(h raw_atomic64_inc_unless_negativeh]h raw_atomic64_inc_unless_negative}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj@hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj=ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjBmodnameN classnameNjcjf)}ji]jl)}j_j#sb"c.raw_atomic64_inc_unless_negativeasbuh1hhj9ubj=)}(h h]h }(hj`hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj9ubj)}(hjh]h*}(hjnhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj9ubh)}(hjh]hv}(hj{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj5ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(h3atomic increment unless negative with full orderingh]h3atomic increment unless negative with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXk**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** If (**v** >= 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic64_inc_unless_negative() elsewhere. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj h]h Description}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hIf (**v** >= 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj6hhhNhNubjz)}(h**v**h]hv}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh >= 0), atomically updates }(hj6hhhNhNubjz)}(h**v**h]hv}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh to (}(hj6hhhNhNubjz)}(h**v**h]hv}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh% + 1) with full ordering. Otherwise, }(hj6hhhNhNubjz)}(h**v**h]hv}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh2 is not modified and relaxed ordering is provided.}(hj6hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hMSafe to use in noinstr code; prefer atomic64_inc_unless_negative() elsewhere.h]hMSafe to use in noinstr code; prefer atomic64_inc_unless_negative() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was updated, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ-raw_atomic64_dec_unless_positive (C function)"c.raw_atomic64_dec_unless_positivehNtauh1hhjhhhNhNubh)}(hhh](h)}(h5bool raw_atomic64_dec_unless_positive (atomic64_t *v)h]h)}(h4bool raw_atomic64_dec_unless_positive(atomic64_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM&ubj=)}(h h]h }(hj#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj"hM&ubh)}(h raw_atomic64_dec_unless_positiveh]h)}(h raw_atomic64_dec_unless_positiveh]h raw_atomic64_dec_unless_positive}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj"hM&ubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hjThhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjQubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjVmodnameN classnameNjcjf)}ji]jl)}j_j7sb"c.raw_atomic64_dec_unless_positiveasbuh1hhjMubj=)}(h h]h }(hjthhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjMubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjMubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjIubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj"hM&ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj"hM&ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj"hM&hj hhubj )}(hhh]j9)}(h3atomic decrement unless positive with full orderingh]h3atomic decrement unless positive with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj hhhj"hM&ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXk**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** If (**v** <= 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic64_dec_unless_positive() elsewhere. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM hjubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hjh]h atomic64_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj4h]h Description}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hIf (**v** <= 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjJhhhNhNubjz)}(h**v**h]hv}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubh <= 0), atomically updates }(hjJhhhNhNubjz)}(h**v**h]hv}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubh to (}(hjJhhhNhNubjz)}(h**v**h]hv}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubh% - 1) with full ordering. Otherwise, }(hjJhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubh2 is not modified and relaxed ordering is provided.}(hjJhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMhjubj9)}(hMSafe to use in noinstr code; prefer atomic64_dec_unless_positive() elsewhere.h]hMSafe to use in noinstr code; prefer atomic64_dec_unless_positive() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM"hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM$hjubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was updated, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM$hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic64_dec_if_positive (C function)c.raw_atomic64_dec_if_positivehNtauh1hhjhhhNhNubh)}(hhh](h)}(h0s64 raw_atomic64_dec_if_positive (atomic64_t *v)h]h)}(h/s64 raw_atomic64_dec_if_positive(atomic64_t *v)h](h)}(hhh]h)}(hs64h]hs64}(hj,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj.modnameN classnameNjcjf)}ji]jl)}j_raw_atomic64_dec_if_positivesbc.raw_atomic64_dec_if_positiveasbuh1hhj%hhhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhMBubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%hhhjMhMBubh)}(hraw_atomic64_dec_if_positiveh]h)}(hjJh]hraw_atomic64_dec_if_positive}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj%hhhjMhMBubj )}(h(atomic64_t *v)h]j&)}(h atomic64_t *vh](h)}(hhh]h)}(h atomic64_th]h atomic64_t}(hj~hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jHc.raw_atomic64_dec_if_positiveasbuh1hhjwubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjwubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjwubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjwubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjsubah}(h]h ]h"]h$]h&]jj uh1jhj%hhhjMhMBubeh}(h]h ]h"]h$]h&]jj juh1hjjhj!hhhjMhMBubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjMhMBhjhhubj )}(hhh]j9)}(h/atomic decrement if positive with full orderingh]h/atomic decrement if positive with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM8hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjMhMBubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXy**Parameters** ``atomic64_t *v`` pointer to atomic64_t **Description** If (**v** > 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic64_dec_if_positive() elsewhere. **Return** The old value of (**v** - 1), regardless of whether **v** was updated.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM<hjubj)}(hhh]j)}(h(``atomic64_t *v`` pointer to atomic64_t h](j)}(h``atomic64_t *v``h]j?)}(hj!h]h atomic64_t *v}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM9hjubj)}(hhh]j9)}(hpointer to atomic64_th]hpointer to atomic64_t}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj6hM9hj7ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj6hM9hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj\h]h Description}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM;hjubj9)}(hIf (**v** > 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjrhhhNhNubjz)}(h**v**h]hv}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh > 0), atomically updates }(hjrhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh to (}(hjrhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh% - 1) with full ordering. Otherwise, }(hjrhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh2 is not modified and relaxed ordering is provided.}(hjrhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM;hjubj9)}(hISafe to use in noinstr code; prefer atomic64_dec_if_positive() elsewhere.h]hISafe to use in noinstr code; prefer atomic64_dec_if_positive() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM>hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM@hjubj9)}(hFThe old value of (**v** - 1), regardless of whether **v** was updated.h](hThe old value of (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1), regardless of whether }(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh was updated.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hm/var/lib/git/docbuild/linux/Documentation/driver-api/basics:99: ./include/linux/atomic/atomic-arch-fallback.hhM@hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!raw_atomic_long_read (C function)c.raw_atomic_long_readhNtauh1hhjhhhNhNubh)}(hhh](h)}(h2long raw_atomic_long_read (const atomic_long_t *v)h]h)}(h1long raw_atomic_long_read(const atomic_long_t *v)h](j)}(hlongh]hlong}(hjChhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj?hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhK"ubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj?hhhjQhK"ubh)}(hraw_atomic_long_readh]h)}(hraw_atomic_long_readh]hraw_atomic_long_read}(hjdhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj?hhhjQhK"ubj )}(h(const atomic_long_t *v)h]j&)}(hconst atomic_long_t *vh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj|ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|ubh)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jfsbc.raw_atomic_long_readasbuh1hhj|ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjxubah}(h]h ]h"]h$]h&]jj uh1jhj?hhhjQhK"ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj;hhhjQhK"ubah}(h]j6ah ](jjeh"]h$]h&]jj)jhuh1hhjQhK"hj8hhubj )}(hhh]j9)}(h!atomic load with relaxed orderingh]h!atomic load with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjhhubah}(h]h ]h"]h$]h&]uh1jhj8hhhjQhK"ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``const atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically loads the value of **v** with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_read() elsewhere. **Return** The value loaded from **v**.h](j9)}(h**Parameters**h]jz)}(hj$h]h Parameters}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj)}(hhh]j)}(h4``const atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``const atomic_long_t *v``h]j?)}(hjCh]hconst atomic_long_t *v}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjAubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhj=ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjXhKhjYubah}(h]h ]h"]h$]h&]uh1jhj=ubeh}(h]h ]h"]h$]h&]uh1jhjXhKhj:ubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj~h]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(h:Atomically loads the value of **v** with relaxed ordering.h](hAtomically loads the value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(hASafe to use in noinstr code; prefer atomic_long_read() elsewhere.h]hASafe to use in noinstr code; prefer atomic_long_read() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhK hjubj9)}(hThe value loaded from **v**.h](hThe value loaded from }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhK hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_long_read_acquire (C function)c.raw_atomic_long_read_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h:long raw_atomic_long_read_acquire (const atomic_long_t *v)h]h)}(h9long raw_atomic_long_read_acquire(const atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhK6ubj=)}(h h]h }(hj,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj+hK6ubh)}(hraw_atomic_long_read_acquireh]h)}(hraw_atomic_long_read_acquireh]hraw_atomic_long_read_acquire}(hj>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj+hK6ubj )}(h(const atomic_long_t *v)h]j&)}(hconst atomic_long_t *vh](j+)}(hjV'h]hconst}(hjZhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjVubj=)}(h h]h }(hjghhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjVubh)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjxhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjuubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjzmodnameN classnameNjcjf)}ji]jl)}j_j@sbc.raw_atomic_long_read_acquireasbuh1hhjVubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjVubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjVubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjRubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj+hK6ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj+hK6ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj+hK6hjhhubj )}(hhh]j9)}(h!atomic load with acquire orderingh]h!atomic load with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhK-hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj+hK6ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``const atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically loads the value of **v** with acquire ordering. Safe to use in noinstr code; prefer atomic_long_read_acquire() elsewhere. **Return** The value loaded from **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhK1hjubj)}(hhh]j)}(h4``const atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``const atomic_long_t *v``h]j?)}(hjh]hconst atomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhK.hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj2hK.hj3ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj2hK.hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjXh]h Description}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhK0hjubj9)}(h:Atomically loads the value of **v** with acquire ordering.h](hAtomically loads the value of }(hjnhhhNhNubjz)}(h**v**h]hv}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjnubh with acquire ordering.}(hjnhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhK0hjubj9)}(hISafe to use in noinstr code; prefer atomic_long_read_acquire() elsewhere.h]hISafe to use in noinstr code; prefer atomic_long_read_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhK2hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhK4hjubj9)}(hThe value loaded from **v**.h](hThe value loaded from }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhK4hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ raw_atomic_long_set (C function)c.raw_atomic_long_sethNtauh1hhjhhhNhNubh)}(hhh](h)}(h3void raw_atomic_long_set (atomic_long_t *v, long i)h]h)}(h2void raw_atomic_long_set(atomic_long_t *v, long i)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKKubh)}(hraw_atomic_long_seth]h)}(hraw_atomic_long_seth]hraw_atomic_long_set}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKKubj )}(h(atomic_long_t *v, long i)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj4ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj9modnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_long_setasbuh1hhj0ubj=)}(h h]h }(hjWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj0ubj)}(hjh]h*}(hjehhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj0ubh)}(hjh]hv}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj,ubj&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj,ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKKhjhhubj )}(hhh]j9)}(h atomic set with relaxed orderingh]h atomic set with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKAhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhKKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long i`` long value to assign **Description** Atomically sets **v** to **i** with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_set() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKEhjubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKBhj ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj%hKBhj&ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj%hKBhjubj)}(h ``long i`` long value to assign h](j)}(h ``long i``h]j?)}(hjIh]hlong i}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjGubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKChjCubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj^hKChj_ubah}(h]h ]h"]h$]h&]uh1jhjCubeh}(h]h ]h"]h$]h&]uh1jhj^hKChjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKEhjubj9)}(h5Atomically sets **v** to **i** with relaxed ordering.h](hAtomically sets }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKEhjubj9)}(h@Safe to use in noinstr code; prefer atomic_long_set() elsewhere.h]h@Safe to use in noinstr code; prefer atomic_long_set() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKGhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKIhjubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKIhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ(raw_atomic_long_set_release (C function)c.raw_atomic_long_set_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h;void raw_atomic_long_set_release (atomic_long_t *v, long i)h]h)}(h:void raw_atomic_long_set_release(atomic_long_t *v, long i)h](j)}(hvoidh]hvoid}(hj#hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhK`ubj=)}(h h]h }(hj2hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj1hK`ubh)}(hraw_atomic_long_set_releaseh]h)}(hraw_atomic_long_set_releaseh]hraw_atomic_long_set_release}(hjDhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj1hK`ubj )}(h(atomic_long_t *v, long i)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjchhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjemodnameN classnameNjcjf)}ji]jl)}j_jFsbc.raw_atomic_long_set_releaseasbuh1hhj\ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj\ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjXubj&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjXubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj1hK`ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj1hK`ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj1hK`hjhhubj )}(hhh]j9)}(h atomic set with release orderingh]h atomic set with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKVhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj1hK`ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long i`` long value to assign **Description** Atomically sets **v** to **i** with release ordering. Safe to use in noinstr code; prefer atomic_long_set_release() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKZhjubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj<h]hatomic_long_t *v}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj:ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKWhj6ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjQhKWhjRubah}(h]h ]h"]h$]h&]uh1jhj6ubeh}(h]h ]h"]h$]h&]uh1jhjQhKWhj3ubj)}(h ``long i`` long value to assign h](j)}(h ``long i``h]j?)}(hjuh]hlong i}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjsubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKXhjoubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKXhjubah}(h]h ]h"]h$]h&]uh1jhjoubeh}(h]h ]h"]h$]h&]uh1jhjhKXhj3ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKZhjubj9)}(h5Atomically sets **v** to **i** with release ordering.h](hAtomically sets }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKZhjubj9)}(hHSafe to use in noinstr code; prefer atomic_long_set_release() elsewhere.h]hHSafe to use in noinstr code; prefer atomic_long_set_release() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhK\hjubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhK^hjubj9)}(hNothing.h]hNothing.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhK^hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ raw_atomic_long_add (C function)c.raw_atomic_long_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(h3void raw_atomic_long_add (long i, atomic_long_t *v)h]h)}(h2void raw_atomic_long_add(long i, atomic_long_t *v)h](j)}(hvoidh]hvoid}(hjOhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjKhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKuubj=)}(h h]h }(hj^hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjKhhhj]hKuubh)}(hraw_atomic_long_addh]h)}(hraw_atomic_long_addh]hraw_atomic_long_add}(hjphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjlubah}(h]h ](jjeh"]h$]h&]jj uh1hhjKhhhj]hKuubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jrsbc.raw_atomic_long_addasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjKhhhj]hKuubeh}(h]h ]h"]h$]h&]jj juh1hjjhjGhhhj]hKuubah}(h]jBah ](jjeh"]h$]h&]jj)jhuh1hhj]hKuhjDhhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKkhj$hhubah}(h]h ]h"]h$]h&]uh1jhjDhhhj]hKuubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j?j4j?j5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_add() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjIh]h Parameters}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjGubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKohjCubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hjhh]hlong i}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjfubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKlhjbubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj}hKlhj~ubah}(h]h ]h"]h$]h&]uh1jhjbubeh}(h]h ]h"]h$]h&]uh1jhj}hKlhj_ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKmhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKmhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKmhj_ubeh}(h]h ]h"]h$]h&]uh1jhjCubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKohjCubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKohjCubj9)}(h@Safe to use in noinstr code; prefer atomic_long_add() elsewhere.h]h@Safe to use in noinstr code; prefer atomic_long_add() elsewhere.}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKqhjCubj9)}(h **Return**h]jz)}(hjHh]hReturn}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKshjCubj9)}(hNothing.h]hNothing.}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKshjCubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'raw_atomic_long_add_return (C function)c.raw_atomic_long_add_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h:long raw_atomic_long_add_return (long i, atomic_long_t *v)h]h)}(h9long raw_atomic_long_add_return(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKubh)}(hraw_atomic_long_add_returnh]h)}(hraw_atomic_long_add_returnh]hraw_atomic_long_add_return}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_long_add_returnasbuh1hhjubj=)}(h h]h }(hj!hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj/hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKhjhhubj )}(hhh]j9)}(hatomic add with full orderingh]hatomic add with full ordering}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjbhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j}j4j}j5j6j7uh1hhhhjhNhNubjp)}(hX#**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Safe to use in noinstr code; prefer atomic_long_add_return() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hj0hhhNhNubjz)}(h**v**h]hv}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubh to (}(hj0hhhNhNubjz)}(h**v**h]hv}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubh + }(hj0hhhNhNubjz)}(h**i**h]hi}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubh) with full ordering.}(hj0hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(hGSafe to use in noinstr code; prefer atomic_long_add_return() elsewhere.h]hGSafe to use in noinstr code; prefer atomic_long_add_return() elsewhere.}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ/raw_atomic_long_add_return_acquire (C function)$c.raw_atomic_long_add_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hBlong raw_atomic_long_add_return_acquire (long i, atomic_long_t *v)h]h)}(hAlong raw_atomic_long_add_return_acquire(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKubh)}(h"raw_atomic_long_add_return_acquireh]h)}(h"raw_atomic_long_add_return_acquireh]h"raw_atomic_long_add_return_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj(hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hj6hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjQhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjSmodnameN classnameNjcjf)}ji]jl)}j_jsb$c.raw_atomic_long_add_return_acquireasbuh1hhjJubj=)}(h h]h }(hjqhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjJubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKhjhhubj )}(hhh]j9)}(h atomic add with acquire orderingh]h atomic add with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX.**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_long_add_return_acquire() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hKhj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hKhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj/h]hatomic_long_t *v}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj-ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhj)ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjDhKhjEubah}(h]h ]h"]h$]h&]uh1jhj)ubeh}(h]h ]h"]h$]h&]uh1jhjDhKhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjjh]h Description}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjhubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(hOSafe to use in noinstr code; prefer atomic_long_add_return_acquire() elsewhere.h]hOSafe to use in noinstr code; prefer atomic_long_add_return_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ/raw_atomic_long_add_return_release (C function)$c.raw_atomic_long_add_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hBlong raw_atomic_long_add_return_release (long i, atomic_long_t *v)h]h)}(hAlong raw_atomic_long_add_return_release(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj)hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKubj=)}(h h]h }(hj<hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj)hhhj;hKubh)}(h"raw_atomic_long_add_return_releaseh]h)}(h"raw_atomic_long_add_return_releaseh]h"raw_atomic_long_add_return_release}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubah}(h]h ](jjeh"]h$]h&]jj uh1hhj)hhhj;hKubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjfubj=)}(h h]h }(hjxhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjfubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjbubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jPsb$c.raw_atomic_long_add_return_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjbubeh}(h]h ]h"]h$]h&]jj uh1jhj)hhhj;hKubeh}(h]h ]h"]h$]h&]jj juh1hjjhj%hhhj;hKubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj;hKhj"hhubj )}(hhh]j9)}(h atomic add with release orderingh]h atomic add with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjhhubah}(h]h ]h"]h$]h&]uh1jhj"hhhj;hKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX.**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with release ordering. Safe to use in noinstr code; prefer atomic_long_add_return_release() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj'h]h Parameters}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhj!ubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hjFh]hlong i}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjDubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhj@ubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj[hKhj\ubah}(h]h ]h"]h$]h&]uh1jhj@ubeh}(h]h ]h"]h$]h&]uh1jhj[hKhj=ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj}ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjyubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjyubeh}(h]h ]h"]h$]h&]uh1jhjhKhj=ubeh}(h]h ]h"]h$]h&]uh1jhj!ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhj!ubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhj!ubj9)}(hOSafe to use in noinstr code; prefer atomic_long_add_return_release() elsewhere.h]hOSafe to use in noinstr code; prefer atomic_long_add_return_release() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhj!ubj9)}(h **Return**h]jz)}(hj&h]hReturn}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhj!ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj<hhhNhNubjz)}(h**v**h]hv}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj<ubh.}(hj<hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhj!ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ/raw_atomic_long_add_return_relaxed (C function)$c.raw_atomic_long_add_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hBlong raw_atomic_long_add_return_relaxed (long i, atomic_long_t *v)h]h)}(hAlong raw_atomic_long_add_return_relaxed(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj}hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjyhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjyhhhjhKubh)}(h"raw_atomic_long_add_return_relaxedh]h)}(h"raw_atomic_long_add_return_relaxedh]h"raw_atomic_long_add_return_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjyhhhjhKubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb$c.raw_atomic_long_add_return_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjyhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjuhhhjhKubah}(h]jpah ](jjeh"]h$]h&]jj)jhuh1hhjhKhjrhhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjRhhubah}(h]h ]h"]h$]h&]uh1jhjrhhhjhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jmj4jmj5j6j7uh1hhhhjhNhNubjp)}(hX.**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_add_return_relaxed() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjwh]h Parameters}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjqubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubeh}(h]h ]h"]h$]h&]uh1jhjqubj9)}(h**Description**h]jz)}(hj h]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjqubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hj hhhNhNubjz)}(h**v**h]hv}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh to (}(hj hhhNhNubjz)}(h**v**h]hv}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh + }(hj hhhNhNubjz)}(h**i**h]hi}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh) with relaxed ordering.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjqubj9)}(hOSafe to use in noinstr code; prefer atomic_long_add_return_relaxed() elsewhere.h]hOSafe to use in noinstr code; prefer atomic_long_add_return_relaxed() elsewhere.}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjqubj9)}(h **Return**h]jz)}(hjvh]hReturn}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjqubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjqubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&raw_atomic_long_fetch_add (C function)c.raw_atomic_long_fetch_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(h9long raw_atomic_long_fetch_add (long i, atomic_long_t *v)h]h)}(h8long raw_atomic_long_fetch_add(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKubh)}(hraw_atomic_long_fetch_addh]h)}(hraw_atomic_long_fetch_addh]hraw_atomic_long_fetch_add}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjCmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_long_fetch_addasbuh1hhj:ubj=)}(h h]h }(hjahhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj:ubj)}(hjh]h*}(hjohhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj:ubh)}(hjh]hv}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKhjhhubj )}(hhh]j9)}(hatomic add with full orderingh]hatomic add with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX#**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Safe to use in noinstr code; prefer atomic_long_fetch_add() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj4hKhj5ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj4hKhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjZh]h Description}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hjphhhNhNubjz)}(h**v**h]hv}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubh to (}(hjphhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubh + }(hjphhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubh) with full ordering.}(hjphhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(hFSafe to use in noinstr code; prefer atomic_long_fetch_add() elsewhere.h]hFSafe to use in noinstr code; prefer atomic_long_fetch_add() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_add_acquire (C function)#c.raw_atomic_long_fetch_add_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hAlong raw_atomic_long_fetch_add_acquire (long i, atomic_long_t *v)h]h)}(h@long raw_atomic_long_fetch_add_acquire(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKubj=)}(h h]h }(hj,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj+hKubh)}(h!raw_atomic_long_fetch_add_acquireh]h)}(h!raw_atomic_long_fetch_add_acquireh]h!raw_atomic_long_fetch_add_acquire}(hj>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj+hKubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjZhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjVubj=)}(h h]h }(hjhhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjVubh)}(hj#h]hi}(hjvhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjVubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjRubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j@sb#c.raw_atomic_long_fetch_add_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjRubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj+hKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj+hKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj+hKhjhhubj )}(hhh]j9)}(h atomic add with acquire orderingh]h atomic add with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj+hKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(hX.**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_long_fetch_add_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hj6h]hlong i}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj4ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhj0ubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjKhKhjLubah}(h]h ]h"]h$]h&]uh1jhj0ubeh}(h]h ]h"]h$]h&]uh1jhjKhKhj-ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjoh]hatomic_long_t *v}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjmubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjiubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjiubeh}(h]h ]h"]h$]h&]uh1jhjhKhj-ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_add_acquire() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_add_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj,hhhNhNubjz)}(h**v**h]hv}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,ubh.}(hj,hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_add_release (C function)#c.raw_atomic_long_fetch_add_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hAlong raw_atomic_long_fetch_add_release (long i, atomic_long_t *v)h]h)}(h@long raw_atomic_long_fetch_add_release(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjmhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjihhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hj|hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjihhhj{hMubh)}(h!raw_atomic_long_fetch_add_releaseh]h)}(h!raw_atomic_long_fetch_add_releaseh]h!raw_atomic_long_fetch_add_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjihhhj{hMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb#c.raw_atomic_long_fetch_add_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjihhhj{hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjehhhj{hMubah}(h]j`ah ](jjeh"]h$]h&]jj)jhuh1hhj{hMhjbhhubj )}(hhh]j9)}(h atomic add with release orderingh]h atomic add with release ordering}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjBhhubah}(h]h ]h"]h$]h&]uh1jhjbhhhj{hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j]j4j]j5j6j7uh1hhhhjhNhNubjp)}(hX.**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with release ordering. Safe to use in noinstr code; prefer atomic_long_fetch_add_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjgh]h Parameters}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjeubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjaubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhKhjubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhj}ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhj}ubeh}(h]h ]h"]h$]h&]uh1jhjaubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjaubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjaubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_add_release() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_add_release() elsewhere.}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjaubj9)}(h **Return**h]jz)}(hjfh]hReturn}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjdubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjaubj9)}(hThe original value of **v**.h](hThe original value of }(hj|hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubh.}(hj|hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjaubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_add_relaxed (C function)#c.raw_atomic_long_fetch_add_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hAlong raw_atomic_long_fetch_add_relaxed (long i, atomic_long_t *v)h]h)}(h@long raw_atomic_long_fetch_add_relaxed(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h!raw_atomic_long_fetch_add_relaxedh]h)}(h!raw_atomic_long_fetch_add_relaxedh]h!raw_atomic_long_fetch_add_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj1hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj3modnameN classnameNjcjf)}ji]jl)}j_jsb#c.raw_atomic_long_fetch_add_relaxedasbuh1hhj*ubj=)}(h h]h }(hjQhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*ubj)}(hjh]h*}(hj_hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj*ubh)}(hjh]hv}(hjlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h atomic add with relaxed orderingh]h atomic add with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX.**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_fetch_add_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$hMhj%ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj$hMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjJh]h Description}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hj`hhhNhNubjz)}(h**v**h]hv}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubh to (}(hj`hhhNhNubjz)}(h**v**h]hv}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubh + }(hj`hhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubh) with relaxed ordering.}(hj`hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_add_relaxed() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_add_relaxed() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ raw_atomic_long_sub (C function)c.raw_atomic_long_subhNtauh1hhjhhhNhNubh)}(hhh](h)}(h3void raw_atomic_long_sub (long i, atomic_long_t *v)h]h)}(h2void raw_atomic_long_sub(long i, atomic_long_t *v)h](j)}(hvoidh]hvoid}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM2ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhjhM2ubh)}(hraw_atomic_long_subh]h)}(hraw_atomic_long_subh]hraw_atomic_long_sub}(hj.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhjhM2ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjJhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjFubj=)}(h h]h }(hjXhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjFubh)}(hj#h]hi}(hjfhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjFubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjBubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j0sbc.raw_atomic_long_subasbuh1hhjzubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjzubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjzubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjBubeh}(h]h ]h"]h$]h&]jj uh1jhj hhhjhM2ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM2ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM2hjhhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM(hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM2ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_sub() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM,hjubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hj&h]hlong i}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj$ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM)hj ubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj;hM)hj<ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj;hM)hjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj_h]hatomic_long_t *v}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj]ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM*hjYubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjthM*hjuubah}(h]h ]h"]h$]h&]uh1jhjYubeh}(h]h ]h"]h$]h&]uh1jhjthM*hjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM,hjubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM,hjubj9)}(h@Safe to use in noinstr code; prefer atomic_long_sub() elsewhere.h]h@Safe to use in noinstr code; prefer atomic_long_sub() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM.hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM0hjubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM0hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'raw_atomic_long_sub_return (C function)c.raw_atomic_long_sub_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h:long raw_atomic_long_sub_return (long i, atomic_long_t *v)h]h)}(h9long raw_atomic_long_sub_return(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjKhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjGhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMGubj=)}(h h]h }(hjZhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGhhhjYhMGubh)}(hraw_atomic_long_sub_returnh]h)}(hraw_atomic_long_sub_returnh]hraw_atomic_long_sub_return}(hjlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjhubah}(h]h ](jjeh"]h$]h&]jj uh1hhjGhhhjYhMGubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jnsbc.raw_atomic_long_sub_returnasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjGhhhjYhMGubeh}(h]h ]h"]h$]h&]jj juh1hjjhjChhhjYhMGubah}(h]j>ah ](jjeh"]h$]h&]jj)jhuh1hhjYhMGhj@hhubj )}(hhh]j9)}(h"atomic subtract with full orderingh]h"atomic subtract with full ordering}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM=hj hhubah}(h]h ]h"]h$]h&]uh1jhj@hhhjYhMGubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j;j4j;j5j6j7uh1hhhhjhNhNubjp)}(hX(**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with full ordering. Safe to use in noinstr code; prefer atomic_long_sub_return() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjEh]h Parameters}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMAhj?ubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hjdh]hlong i}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjbubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM>hj^ubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjyhM>hjzubah}(h]h ]h"]h$]h&]uh1jhj^ubeh}(h]h ]h"]h$]h&]uh1jhjyhM>hj[ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM?hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM?hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM?hj[ubeh}(h]h ]h"]h$]h&]uh1jhj?ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMAhj?ubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMAhj?ubj9)}(hGSafe to use in noinstr code; prefer atomic_long_sub_return() elsewhere.h]hGSafe to use in noinstr code; prefer atomic_long_sub_return() elsewhere.}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMChj?ubj9)}(h **Return**h]jz)}(hjDh]hReturn}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMEhj?ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjZhhhNhNubjz)}(h**v**h]hv}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubh.}(hjZhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMEhj?ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ/raw_atomic_long_sub_return_acquire (C function)$c.raw_atomic_long_sub_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hBlong raw_atomic_long_sub_return_acquire (long i, atomic_long_t *v)h]h)}(hAlong raw_atomic_long_sub_return_acquire(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM\ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM\ubh)}(h"raw_atomic_long_sub_return_acquireh]h)}(h"raw_atomic_long_sub_return_acquireh]h"raw_atomic_long_sub_return_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM\ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb$c.raw_atomic_long_sub_return_acquireasbuh1hhjubj=)}(h h]h }(hj/hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj=hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM\ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM\ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM\hjhhubj )}(hhh]j9)}(h%atomic subtract with acquire orderingh]h%atomic subtract with acquire ordering}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMRhjphhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM\ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX3**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_long_sub_return_acquire() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMVhjubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMShjubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMShjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMShjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMThjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMThjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMThjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj(h]h Description}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMVhjubj9)}(hBAtomically updates **v** to (**v** - **i**) with acquire ordering.h](hAtomically updates }(hj>hhhNhNubjz)}(h**v**h]hv}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh to (}(hj>hhhNhNubjz)}(h**v**h]hv}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh - }(hj>hhhNhNubjz)}(h**i**h]hi}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubh) with acquire ordering.}(hj>hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMVhjubj9)}(hOSafe to use in noinstr code; prefer atomic_long_sub_return_acquire() elsewhere.h]hOSafe to use in noinstr code; prefer atomic_long_sub_return_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMXhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMZhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMZhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ/raw_atomic_long_sub_return_release (C function)$c.raw_atomic_long_sub_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hBlong raw_atomic_long_sub_return_release (long i, atomic_long_t *v)h]h)}(hAlong raw_atomic_long_sub_return_release(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMqubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMqubh)}(h"raw_atomic_long_sub_return_releaseh]h)}(h"raw_atomic_long_sub_return_releaseh]h"raw_atomic_long_sub_return_release}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMqubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj(hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj$ubj=)}(h h]h }(hj6hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$ubh)}(hj#h]hi}(hjDhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjamodnameN classnameNjcjf)}ji]jl)}j_jsb$c.raw_atomic_long_sub_return_releaseasbuh1hhjXubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjXubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjXubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjXubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMqubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMqubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMqhjhhubj )}(hhh]j9)}(h%atomic subtract with release orderingh]h%atomic subtract with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMghjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMqubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX3**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with release ordering. Safe to use in noinstr code; prefer atomic_long_sub_return_release() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMkhjubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhhjubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj=h]hatomic_long_t *v}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj;ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMihj7ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjRhMihjSubah}(h]h ]h"]h$]h&]uh1jhj7ubeh}(h]h ]h"]h$]h&]uh1jhjRhMihjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjxh]h Description}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMkhjubj9)}(hBAtomically updates **v** to (**v** - **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMkhjubj9)}(hOSafe to use in noinstr code; prefer atomic_long_sub_return_release() elsewhere.h]hOSafe to use in noinstr code; prefer atomic_long_sub_return_release() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMmhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMohjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMohjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ/raw_atomic_long_sub_return_relaxed (C function)$c.raw_atomic_long_sub_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hBlong raw_atomic_long_sub_return_relaxed (long i, atomic_long_t *v)h]h)}(hAlong raw_atomic_long_sub_return_relaxed(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj;hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjJhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7hhhjIhMubh)}(h"raw_atomic_long_sub_return_relaxedh]h)}(h"raw_atomic_long_sub_return_relaxedh]h"raw_atomic_long_sub_return_relaxed}(hj\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjXubah}(h]h ](jjeh"]h$]h&]jj uh1hhj7hhhjIhMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjxhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjtubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjtubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjpubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j^sb$c.raw_atomic_long_sub_return_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjpubeh}(h]h ]h"]h$]h&]jj uh1jhj7hhhjIhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj3hhhjIhMubah}(h]j.ah ](jjeh"]h$]h&]jj)jhuh1hhjIhMhj0hhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM|hjhhubah}(h]h ]h"]h$]h&]uh1jhj0hhhjIhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j+j4j+j5j6j7uh1hhhhjhNhNubjp)}(hX3**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_sub_return_relaxed() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj5h]h Parameters}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj/ubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hjTh]hlong i}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjRubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM}hjNubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjihM}hjjubah}(h]h ]h"]h$]h&]uh1jhjNubeh}(h]h ]h"]h$]h&]uh1jhjihM}hjKubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM~hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM~hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM~hjKubeh}(h]h ]h"]h$]h&]uh1jhj/ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj/ubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj/ubj9)}(hOSafe to use in noinstr code; prefer atomic_long_sub_return_relaxed() elsewhere.h]hOSafe to use in noinstr code; prefer atomic_long_sub_return_relaxed() elsewhere.}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj/ubj9)}(h **Return**h]jz)}(hj4h]hReturn}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj/ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjJhhhNhNubjz)}(h**v**h]hv}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubh.}(hjJhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj/ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&raw_atomic_long_fetch_sub (C function)c.raw_atomic_long_fetch_subhNtauh1hhjhhhNhNubh)}(hhh](h)}(h9long raw_atomic_long_fetch_sub (long i, atomic_long_t *v)h]h)}(h8long raw_atomic_long_fetch_sub(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_long_fetch_subh]h)}(hraw_atomic_long_fetch_subh]hraw_atomic_long_fetch_sub}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_long_fetch_subasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]j~ah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h"atomic subtract with full orderingh]h"atomic subtract with full ordering}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj`hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j{j4j{j5j6j7uh1hhhhjhNhNubjp)}(hX(**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with full ordering. Safe to use in noinstr code; prefer atomic_long_fetch_sub() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hj.hhhNhNubjz)}(h**v**h]hv}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh to (}(hj.hhhNhNubjz)}(h**v**h]hv}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh - }(hj.hhhNhNubjz)}(h**i**h]hi}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubh) with full ordering.}(hj.hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hFSafe to use in noinstr code; prefer atomic_long_fetch_sub() elsewhere.h]hFSafe to use in noinstr code; prefer atomic_long_fetch_sub() elsewhere.}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_sub_acquire (C function)#c.raw_atomic_long_fetch_sub_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hAlong raw_atomic_long_fetch_sub_acquire (long i, atomic_long_t *v)h]h)}(h@long raw_atomic_long_fetch_sub_acquire(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h!raw_atomic_long_fetch_sub_acquireh]h)}(h!raw_atomic_long_fetch_sub_acquireh]h!raw_atomic_long_fetch_sub_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjOhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjQmodnameN classnameNjcjf)}ji]jl)}j_jsb#c.raw_atomic_long_fetch_sub_acquireasbuh1hhjHubj=)}(h h]h }(hjohhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjHubj)}(hjh]h*}(hj}hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjHubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h%atomic subtract with acquire orderingh]h%atomic subtract with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX3**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_long_fetch_sub_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hMhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj-h]hatomic_long_t *v}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj+ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj'ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjBhMhjCubah}(h]h ]h"]h$]h&]uh1jhj'ubeh}(h]h ]h"]h$]h&]uh1jhjBhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjhh]h Description}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hBAtomically updates **v** to (**v** - **i**) with acquire ordering.h](hAtomically updates }(hj~hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubh to (}(hj~hhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubh - }(hj~hhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubh) with acquire ordering.}(hj~hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_sub_acquire() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_sub_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_sub_release (C function)#c.raw_atomic_long_fetch_sub_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hAlong raw_atomic_long_fetch_sub_release (long i, atomic_long_t *v)h]h)}(h@long raw_atomic_long_fetch_sub_release(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj+hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj'hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hj:hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj'hhhj9hMubh)}(h!raw_atomic_long_fetch_sub_releaseh]h)}(h!raw_atomic_long_fetch_sub_releaseh]h!raw_atomic_long_fetch_sub_release}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubah}(h]h ](jjeh"]h$]h&]jj uh1hhj'hhhj9hMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjdubj=)}(h h]h }(hjvhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjdubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj`ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jNsb#c.raw_atomic_long_fetch_sub_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj`ubeh}(h]h ]h"]h$]h&]jj uh1jhj'hhhj9hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj#hhhj9hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj9hMhj hhubj )}(hhh]j9)}(h%atomic subtract with release orderingh]h%atomic subtract with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj hhhj9hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX3**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with release ordering. Safe to use in noinstr code; prefer atomic_long_fetch_sub_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj%h]h Parameters}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hjDh]hlong i}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjBubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj>ubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjYhMhjZubah}(h]h ]h"]h$]h&]uh1jhj>ubeh}(h]h ]h"]h$]h&]uh1jhjYhMhj;ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj}h]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj{ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjwubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjwubeh}(h]h ]h"]h$]h&]uh1jhjhMhj;ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hBAtomically updates **v** to (**v** - **i**) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_sub_release() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_sub_release() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h **Return**h]jz)}(hj$h]hReturn}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hj:hhhNhNubjz)}(h**v**h]hv}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubh.}(hj:hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_sub_relaxed (C function)#c.raw_atomic_long_fetch_sub_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hAlong raw_atomic_long_fetch_sub_relaxed (long i, atomic_long_t *v)h]h)}(h@long raw_atomic_long_fetch_sub_relaxed(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj{hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjwhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjwhhhjhMubh)}(h!raw_atomic_long_fetch_sub_relaxedh]h)}(h!raw_atomic_long_fetch_sub_relaxedh]h!raw_atomic_long_fetch_sub_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjwhhhjhMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hj#h]hi}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb#c.raw_atomic_long_fetch_sub_relaxedasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjwhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjshhhjhMubah}(h]jnah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjphhubj )}(hhh]j9)}(h%atomic subtract with relaxed orderingh]h%atomic subtract with relaxed ordering}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjPhhubah}(h]h ]h"]h$]h&]uh1jhjphhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jkj4jkj5j6j7uh1hhhhjhNhNubjp)}(hX3**Parameters** ``long i`` long value to subtract ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_fetch_sub_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjuh]h Parameters}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjoubj)}(hhh](j)}(h"``long i`` long value to subtract h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjoubj9)}(h**Description**h]jz)}(hjh]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjoubj9)}(hBAtomically updates **v** to (**v** - **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - }(hjhhhNhNubjz)}(h**i**h]hi}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjoubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_sub_relaxed() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_sub_relaxed() elsewhere.}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjoubj9)}(h **Return**h]jz)}(hjth]hReturn}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjoubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjoubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ raw_atomic_long_inc (C function)c.raw_atomic_long_inchNtauh1hhjhhhNhNubh)}(hhh](h)}(h+void raw_atomic_long_inc (atomic_long_t *v)h]h)}(h*void raw_atomic_long_inc(atomic_long_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_long_inch]h)}(hraw_atomic_long_inch]hraw_atomic_long_inc}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_long_incasbuh1hhjubj=)}(h h]h }(hj+hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjFhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjlhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_inc() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h@Safe to use in noinstr code; prefer atomic_long_inc() elsewhere.h]h@Safe to use in noinstr code; prefer atomic_long_inc() elsewhere.}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h **Return**h]jz)}(hjEh]hReturn}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hNothing.h]hNothing.}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'raw_atomic_long_inc_return (C function)c.raw_atomic_long_inc_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h2long raw_atomic_long_inc_return (atomic_long_t *v)h]h)}(h1long raw_atomic_long_inc_return(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_long_inc_returnh]h)}(hraw_atomic_long_inc_returnh]hraw_atomic_long_inc_return}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_long_inc_returnasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]j}ah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h#atomic increment with full orderingh]h#atomic increment with full ordering}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj+hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jFj4jFj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Safe to use in noinstr code; prefer atomic_long_inc_return() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjPh]h Parameters}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjJubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjoh]hatomic_long_t *v}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjmubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjiubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjiubeh}(h]h ]h"]h$]h&]uh1jhjhMhjfubah}(h]h ]h"]h$]h&]uh1jhjJubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjJubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjJubj9)}(hGSafe to use in noinstr code; prefer atomic_long_inc_return() elsewhere.h]hGSafe to use in noinstr code; prefer atomic_long_inc_return() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjJubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjJubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjJubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ/raw_atomic_long_inc_return_acquire (C function)$c.raw_atomic_long_inc_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h:long raw_atomic_long_inc_return_acquire (atomic_long_t *v)h]h)}(h9long raw_atomic_long_inc_return_acquire(atomic_long_t *v)h](j)}(hlongh]hlong}(hj[hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjWhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjWhhhjihMubh)}(h"raw_atomic_long_inc_return_acquireh]h)}(h"raw_atomic_long_inc_return_acquireh]h"raw_atomic_long_inc_return_acquire}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjxubah}(h]h ](jjeh"]h$]h&]jj uh1hhjWhhhjihMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j~sb$c.raw_atomic_long_inc_return_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjWhhhjihMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjShhhjihMubah}(h]jNah ](jjeh"]h$]h&]jj)jhuh1hhjihMhjPhhubj )}(hhh]j9)}(h&atomic increment with acquire orderingh]h&atomic increment with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM hjhhubah}(h]h ]h"]h$]h&]uh1jhjPhhhjihMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with acquire ordering. Safe to use in noinstr code; prefer atomic_long_inc_return_acquire() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj!h]h Parameters}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj@h]hatomic_long_t *v}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj>ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj:ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjUhMhjVubah}(h]h ]h"]h$]h&]uh1jhj:ubeh}(h]h ]h"]h$]h&]uh1jhjUhMhj7ubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj{h]h Description}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjyubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h>Atomically updates **v** to (**v** + 1) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hOSafe to use in noinstr code; prefer atomic_long_inc_return_acquire() elsewhere.h]hOSafe to use in noinstr code; prefer atomic_long_inc_return_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ/raw_atomic_long_inc_return_release (C function)$c.raw_atomic_long_inc_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h:long raw_atomic_long_inc_return_release (atomic_long_t *v)h]h)}(h9long raw_atomic_long_inc_return_release(atomic_long_t *v)h](j)}(hlongh]hlong}(hj,hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj(hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM*ubj=)}(h h]h }(hj;hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(hhhj:hM*ubh)}(h"raw_atomic_long_inc_return_releaseh]h)}(h"raw_atomic_long_inc_return_releaseh]h"raw_atomic_long_inc_return_release}(hjMhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjIubah}(h]h ](jjeh"]h$]h&]jj uh1hhj(hhhj:hM*ubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjiubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjnmodnameN classnameNjcjf)}ji]jl)}j_jOsb$c.raw_atomic_long_inc_return_releaseasbuh1hhjeubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjeubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjeubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjeubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjaubah}(h]h ]h"]h$]h&]jj uh1jhj(hhhj:hM*ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj$hhhj:hM*ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj:hM*hj!hhubj )}(hhh]j9)}(h&atomic increment with release orderingh]h&atomic increment with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM!hjhhubah}(h]h ]h"]h$]h&]uh1jhj!hhhj:hM*ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with release ordering. Safe to use in noinstr code; prefer atomic_long_inc_return_release() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM%hjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM"hj ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj&hM"hj'ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj&hM"hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjLh]h Description}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM$hjubj9)}(h>Atomically updates **v** to (**v** + 1) with release ordering.h](hAtomically updates }(hjbhhhNhNubjz)}(h**v**h]hv}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjbubh to (}(hjbhhhNhNubjz)}(h**v**h]hv}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjbubh + 1) with release ordering.}(hjbhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM$hjubj9)}(hOSafe to use in noinstr code; prefer atomic_long_inc_return_release() elsewhere.h]hOSafe to use in noinstr code; prefer atomic_long_inc_return_release() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM&hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM(hjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM(hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ/raw_atomic_long_inc_return_relaxed (C function)$c.raw_atomic_long_inc_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h:long raw_atomic_long_inc_return_relaxed (atomic_long_t *v)h]h)}(h9long raw_atomic_long_inc_return_relaxed(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM>ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj hM>ubh)}(h"raw_atomic_long_inc_return_relaxedh]h)}(h"raw_atomic_long_inc_return_relaxedh]h"raw_atomic_long_inc_return_relaxed}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj hM>ubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj= hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj: ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj? modnameN classnameNjcjf)}ji]jl)}j_j sb$c.raw_atomic_long_inc_return_relaxedasbuh1hhj6 ubj=)}(h h]h }(hj] hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj6 ubj)}(hjh]h*}(hjk hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj6 ubh)}(hjh]hv}(hjx hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6 ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj2 ubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj hM>ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj hM>ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj hM>hjhhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM5hj hhubah}(h]h ]h"]h$]h&]uh1jhjhhhj hM>ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_inc_return_relaxed() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM9hj ubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj h]hatomic_long_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM6hj ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hM6hj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hM6hj ubah}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hj h]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM8hj ubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hj3 hhhNhNubjz)}(h**v**h]hv}(hj; hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3 ubh to (}(hj3 hhhNhNubjz)}(h**v**h]hv}(hjM hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3 ubh + 1) with relaxed ordering.}(hj3 hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM8hj ubj9)}(hOSafe to use in noinstr code; prefer atomic_long_inc_return_relaxed() elsewhere.h]hOSafe to use in noinstr code; prefer atomic_long_inc_return_relaxed() elsewhere.}(hjf hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM:hj ubj9)}(h **Return**h]jz)}(hjw h]hReturn}(hjy hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhju ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM<hj ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM<hj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&raw_atomic_long_fetch_inc (C function)c.raw_atomic_long_fetch_inchNtauh1hhjhhhNhNubh)}(hhh](h)}(h1long raw_atomic_long_fetch_inc (atomic_long_t *v)h]h)}(h0long raw_atomic_long_fetch_inc(atomic_long_t *v)h](j)}(hlongh]hlong}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMRubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhj hMRubh)}(hraw_atomic_long_fetch_inch]h)}(hraw_atomic_long_fetch_inch]hraw_atomic_long_fetch_inc}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhj hMRubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_j sbc.raw_atomic_long_fetch_incasbuh1hhj ubj=)}(h h]h }(hj. hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj< hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hjh]hv}(hjI hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubah}(h]h ]h"]h$]h&]jj uh1jhj hhhj hMRubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj hMRubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj hMRhj hhubj )}(hhh]j9)}(h#atomic increment with full orderingh]h#atomic increment with full ordering}(hjr hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMIhjo hhubah}(h]h ]h"]h$]h&]uh1jhj hhhj hMRubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Safe to use in noinstr code; prefer atomic_long_fetch_inc() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMMhj ubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj h]hatomic_long_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMJhj ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMJhj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hMJhj ubah}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hj h]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMLhj ubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh to (}(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh + 1) with full ordering.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMLhj ubj9)}(hFSafe to use in noinstr code; prefer atomic_long_fetch_inc() elsewhere.h]hFSafe to use in noinstr code; prefer atomic_long_fetch_inc() elsewhere.}(hj7 hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMNhj ubj9)}(h **Return**h]jz)}(hjH h]hReturn}(hjJ hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjF ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMPhj ubj9)}(hThe original value of **v**.h](hThe original value of }(hj^ hhhNhNubjz)}(h**v**h]hv}(hjf hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ ubh.}(hj^ hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMPhj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_inc_acquire (C function)#c.raw_atomic_long_fetch_inc_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h9long raw_atomic_long_fetch_inc_acquire (atomic_long_t *v)h]h)}(h8long raw_atomic_long_fetch_inc_acquire(atomic_long_t *v)h](j)}(hlongh]hlong}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMfubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhj hMfubh)}(h!raw_atomic_long_fetch_inc_acquireh]h)}(h!raw_atomic_long_fetch_inc_acquireh]h!raw_atomic_long_fetch_inc_acquire}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhj hMfubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_j sb#c.raw_atomic_long_fetch_inc_acquireasbuh1hhj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hjh]hv}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubah}(h]h ]h"]h$]h&]jj uh1jhj hhhj hMfubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj hMfubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj hMfhj hhubj )}(hhh]j9)}(h&atomic increment with acquire orderingh]h&atomic increment with acquire ordering}(hjC hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM]hj@ hhubah}(h]h ]h"]h$]h&]uh1jhj hhhj hMfubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j[ j4j[ j5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with acquire ordering. Safe to use in noinstr code; prefer atomic_long_fetch_inc_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hje h]h Parameters}(hjg hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjc ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMahj_ ubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj h]hatomic_long_t *v}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM^hj~ ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hM^hj ubah}(h]h ]h"]h$]h&]uh1jhj~ ubeh}(h]h ]h"]h$]h&]uh1jhj hM^hj{ ubah}(h]h ]h"]h$]h&]uh1jhj_ ubj9)}(h**Description**h]jz)}(hj h]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM`hj_ ubj9)}(h>Atomically updates **v** to (**v** + 1) with acquire ordering.h](hAtomically updates }(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh to (}(hj hhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh + 1) with acquire ordering.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM`hj_ ubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_inc_acquire() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_inc_acquire() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMbhj_ ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMdhj_ ubj9)}(hThe original value of **v**.h](hThe original value of }(hj/hhhNhNubjz)}(h**v**h]hv}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubh.}(hj/hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMdhj_ ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_inc_release (C function)#c.raw_atomic_long_fetch_inc_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h9long raw_atomic_long_fetch_inc_release (atomic_long_t *v)h]h)}(h8long raw_atomic_long_fetch_inc_release(atomic_long_t *v)h](j)}(hlongh]hlong}(hjphhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjlhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMzubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjlhhhj~hMzubh)}(h!raw_atomic_long_fetch_inc_releaseh]h)}(h!raw_atomic_long_fetch_inc_releaseh]h!raw_atomic_long_fetch_inc_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjlhhhj~hMzubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb#c.raw_atomic_long_fetch_inc_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjlhhhj~hMzubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhhj~hMzubah}(h]jcah ](jjeh"]h$]h&]jj)jhuh1hhj~hMzhjehhubj )}(hhh]j9)}(h&atomic increment with release orderingh]h&atomic increment with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMqhjhhubah}(h]h ]h"]h$]h&]uh1jhjehhhj~hMzubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j,j4j,j5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with release ordering. Safe to use in noinstr code; prefer atomic_long_fetch_inc_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj6h]h Parameters}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMuhj0ubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjUh]hatomic_long_t *v}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjSubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMrhjOubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjjhMrhjkubah}(h]h ]h"]h$]h&]uh1jhjOubeh}(h]h ]h"]h$]h&]uh1jhjjhMrhjLubah}(h]h ]h"]h$]h&]uh1jhj0ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMthj0ubj9)}(h>Atomically updates **v** to (**v** + 1) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + 1) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMthj0ubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_inc_release() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_inc_release() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMvhj0ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMxhj0ubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMxhj0ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_inc_relaxed (C function)#c.raw_atomic_long_fetch_inc_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h9long raw_atomic_long_fetch_inc_relaxed (atomic_long_t *v)h]h)}(h8long raw_atomic_long_fetch_inc_relaxed(atomic_long_t *v)h](j)}(hlongh]hlong}(hjAhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj=hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj=hhhjOhMubh)}(h!raw_atomic_long_fetch_inc_relaxedh]h)}(h!raw_atomic_long_fetch_inc_relaxedh]h!raw_atomic_long_fetch_inc_relaxed}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj^ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj=hhhjOhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jdsb#c.raw_atomic_long_fetch_inc_relaxedasbuh1hhjzubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjzubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjzubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjvubah}(h]h ]h"]h$]h&]jj uh1jhj=hhhjOhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj9hhhjOhMubah}(h]j4ah ](jjeh"]h$]h&]jj)jhuh1hhjOhMhj6hhubj )}(hhh]j9)}(h&atomic increment with relaxed orderingh]h&atomic increment with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj6hhhjOhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_fetch_inc_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj&h]hatomic_long_t *v}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj$ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj;hMhj<ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj;hMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjah]h Description}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h>Atomically updates **v** to (**v** + 1) with relaxed ordering.h](hAtomically updates }(hjwhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwubh to (}(hjwhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjwubh + 1) with relaxed ordering.}(hjwhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_inc_relaxed() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_inc_relaxed() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ raw_atomic_long_dec (C function)c.raw_atomic_long_dechNtauh1hhjhhhNhNubh)}(hhh](h)}(h+void raw_atomic_long_dec (atomic_long_t *v)h]h)}(h*void raw_atomic_long_dec(atomic_long_t *v)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hj!hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj hMubh)}(hraw_atomic_long_dech]h)}(hraw_atomic_long_dech]hraw_atomic_long_dec}(hj3hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj hMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjOubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjTmodnameN classnameNjcjf)}ji]jl)}j_j5sbc.raw_atomic_long_decasbuh1hhjKubj=)}(h h]h }(hjrhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjKubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjKubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjKubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjGubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj hMhjhhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_dec() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj2h]h Description}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hjHhhhNhNubjz)}(h**v**h]hv}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh to (}(hjHhhhNhNubjz)}(h**v**h]hv}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh - 1) with relaxed ordering.}(hjHhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h@Safe to use in noinstr code; prefer atomic_long_dec() elsewhere.h]h@Safe to use in noinstr code; prefer atomic_long_dec() elsewhere.}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hNothing.h]hNothing.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'raw_atomic_long_dec_return (C function)c.raw_atomic_long_dec_returnhNtauh1hhjhhhNhNubh)}(hhh](h)}(h2long raw_atomic_long_dec_return (atomic_long_t *v)h]h)}(h1long raw_atomic_long_dec_return(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hraw_atomic_long_dec_returnh]h)}(hraw_atomic_long_dec_returnh]hraw_atomic_long_dec_return}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_long_dec_returnasbuh1hhj ubj=)}(h h]h }(hj1hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj?hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hjh]hv}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h#atomic decrement with full orderingh]h#atomic decrement with full ordering}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjrhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Safe to use in noinstr code; prefer atomic_long_dec_return() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with full ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hGSafe to use in noinstr code; prefer atomic_long_dec_return() elsewhere.h]hGSafe to use in noinstr code; prefer atomic_long_dec_return() elsewhere.}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h **Return**h]jz)}(hjKh]hReturn}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjahhhNhNubjz)}(h**v**h]hv}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubh.}(hjahhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ/raw_atomic_long_dec_return_acquire (C function)$c.raw_atomic_long_dec_return_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h:long raw_atomic_long_dec_return_acquire (atomic_long_t *v)h]h)}(h9long raw_atomic_long_dec_return_acquire(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h"raw_atomic_long_dec_return_acquireh]h)}(h"raw_atomic_long_dec_return_acquireh]h"raw_atomic_long_dec_return_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb$c.raw_atomic_long_dec_return_acquireasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h&atomic decrement with acquire orderingh]h&atomic decrement with acquire ordering}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjChhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j^j4j^j5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with acquire ordering. Safe to use in noinstr code; prefer atomic_long_dec_return_acquire() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hjhh]h Parameters}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjbubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhj~ubah}(h]h ]h"]h$]h&]uh1jhjbubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjbubj9)}(h>Atomically updates **v** to (**v** - 1) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjbubj9)}(hOSafe to use in noinstr code; prefer atomic_long_dec_return_acquire() elsewhere.h]hOSafe to use in noinstr code; prefer atomic_long_dec_return_acquire() elsewhere.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjbubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjbubj9)}(hThe updated value of **v**.h](hThe updated value of }(hj2hhhNhNubjz)}(h**v**h]hv}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj2ubh.}(hj2hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjbubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ/raw_atomic_long_dec_return_release (C function)$c.raw_atomic_long_dec_return_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h:long raw_atomic_long_dec_return_release (atomic_long_t *v)h]h)}(h9long raw_atomic_long_dec_return_release(atomic_long_t *v)h](j)}(hlongh]hlong}(hjshhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjohhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjohhhjhMubh)}(h"raw_atomic_long_dec_return_releaseh]h)}(h"raw_atomic_long_dec_return_releaseh]h"raw_atomic_long_dec_return_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjohhhjhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb$c.raw_atomic_long_dec_return_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjohhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjkhhhjhMubah}(h]jfah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhhubj )}(hhh]j9)}(h&atomic decrement with release orderingh]h&atomic decrement with release ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j/j4j/j5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with release ordering. Safe to use in noinstr code; prefer atomic_long_dec_return_release() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj9h]h Parameters}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj3ubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjXh]hatomic_long_t *v}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjVubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjRubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjmhMhjnubah}(h]h ]h"]h$]h&]uh1jhjRubeh}(h]h ]h"]h$]h&]uh1jhjmhMhjOubah}(h]h ]h"]h$]h&]uh1jhj3ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj3ubj9)}(h>Atomically updates **v** to (**v** - 1) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj3ubj9)}(hOSafe to use in noinstr code; prefer atomic_long_dec_return_release() elsewhere.h]hOSafe to use in noinstr code; prefer atomic_long_dec_return_release() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj3ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj3ubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj3ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ/raw_atomic_long_dec_return_relaxed (C function)$c.raw_atomic_long_dec_return_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h:long raw_atomic_long_dec_return_relaxed (atomic_long_t *v)h]h)}(h9long raw_atomic_long_dec_return_relaxed(atomic_long_t *v)h](j)}(hlongh]hlong}(hjDhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj@hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjShhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj@hhhjRhMubh)}(h"raw_atomic_long_dec_return_relaxedh]h)}(h"raw_atomic_long_dec_return_relaxedh]h"raw_atomic_long_dec_return_relaxed}(hjehhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjaubah}(h]h ](jjeh"]h$]h&]jj uh1hhj@hhhjRhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jgsb$c.raw_atomic_long_dec_return_relaxedasbuh1hhj}ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj}ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj}ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjyubah}(h]h ]h"]h$]h&]jj uh1jhj@hhhjRhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj<hhhjRhMubah}(h]j7ah ](jjeh"]h$]h&]jj)jhuh1hhjRhMhj9hhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj9hhhjRhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_dec_return_relaxed() elsewhere. **Return** The updated value of **v**.h](j9)}(h**Parameters**h]jz)}(hj h]h Parameters}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj)h]hatomic_long_t *v}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj'ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj#ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj>hMhj?ubah}(h]h ]h"]h$]h&]uh1jhj#ubeh}(h]h ]h"]h$]h&]uh1jhj>hMhj ubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjdh]h Description}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjbubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hjzhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubh to (}(hjzhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubh - 1) with relaxed ordering.}(hjzhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hOSafe to use in noinstr code; prefer atomic_long_dec_return_relaxed() elsewhere.h]hOSafe to use in noinstr code; prefer atomic_long_dec_return_relaxed() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hThe updated value of **v**.h](hThe updated value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&raw_atomic_long_fetch_dec (C function)c.raw_atomic_long_fetch_dechNtauh1hhjhhhNhNubh)}(hhh](h)}(h1long raw_atomic_long_fetch_dec (atomic_long_t *v)h]h)}(h0long raw_atomic_long_fetch_dec(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hj$hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj#hMubh)}(hraw_atomic_long_fetch_dech]h)}(hraw_atomic_long_fetch_dech]hraw_atomic_long_fetch_dec}(hj6hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj#hMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjWmodnameN classnameNjcjf)}ji]jl)}j_j8sbc.raw_atomic_long_fetch_decasbuh1hhjNubj=)}(h h]h }(hjuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjJubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj#hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj#hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj#hMhj hhubj )}(hhh]j9)}(h#atomic decrement with full orderingh]h#atomic decrement with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhj hhhj#hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Safe to use in noinstr code; prefer atomic_long_fetch_dec() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj5h]h Description}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hjKhhhNhNubjz)}(h**v**h]hv}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh to (}(hjKhhhNhNubjz)}(h**v**h]hv}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh - 1) with full ordering.}(hjKhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hFSafe to use in noinstr code; prefer atomic_long_fetch_dec() elsewhere.h]hFSafe to use in noinstr code; prefer atomic_long_fetch_dec() elsewhere.}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_dec_acquire (C function)#c.raw_atomic_long_fetch_dec_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h9long raw_atomic_long_fetch_dec_acquire (atomic_long_t *v)h]h)}(h8long raw_atomic_long_fetch_dec_acquire(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h!raw_atomic_long_fetch_dec_acquireh]h)}(h!raw_atomic_long_fetch_dec_acquireh]h!raw_atomic_long_fetch_dec_acquire}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj(modnameN classnameNjcjf)}ji]jl)}j_j sb#c.raw_atomic_long_fetch_dec_acquireasbuh1hhjubj=)}(h h]h }(hjFhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjThhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjahhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h&atomic decrement with acquire orderingh]h&atomic decrement with acquire ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with acquire ordering. Safe to use in noinstr code; prefer atomic_long_fetch_dec_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h>Atomically updates **v** to (**v** - 1) with acquire ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with acquire ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_dec_acquire() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_dec_acquire() elsewhere.}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h **Return**h]jz)}(hj`h]hReturn}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjvhhhNhNubjz)}(h**v**h]hv}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubh.}(hjvhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_dec_release (C function)#c.raw_atomic_long_fetch_dec_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h9long raw_atomic_long_fetch_dec_release (atomic_long_t *v)h]h)}(h8long raw_atomic_long_fetch_dec_release(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM.ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM.ubh)}(h!raw_atomic_long_fetch_dec_releaseh]h)}(h!raw_atomic_long_fetch_dec_releaseh]h!raw_atomic_long_fetch_dec_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM.ubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb#c.raw_atomic_long_fetch_dec_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj%hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM.ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM.ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM.hjhhubj )}(hhh]j9)}(h&atomic decrement with release orderingh]h&atomic decrement with release ordering}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM%hjXhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM.ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jsj4jsj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with release ordering. Safe to use in noinstr code; prefer atomic_long_fetch_dec_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj}h]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM)hjwubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM&hjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM&hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM&hjubah}(h]h ]h"]h$]h&]uh1jhjwubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM(hjwubj9)}(h>Atomically updates **v** to (**v** - 1) with release ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh - 1) with release ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM(hjwubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_dec_release() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_dec_release() elsewhere.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM*hjwubj9)}(h **Return**h]jz)}(hj1 h]hReturn}(hj3 hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM,hjwubj9)}(hThe original value of **v**.h](hThe original value of }(hjG hhhNhNubjz)}(h**v**h]hv}(hjO hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjG ubh.}(hjG hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM,hjwubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_dec_relaxed (C function)#c.raw_atomic_long_fetch_dec_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h9long raw_atomic_long_fetch_dec_relaxed (atomic_long_t *v)h]h)}(h8long raw_atomic_long_fetch_dec_relaxed(atomic_long_t *v)h](j)}(hlongh]hlong}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMBubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhj hMBubh)}(h!raw_atomic_long_fetch_dec_relaxedh]h)}(h!raw_atomic_long_fetch_dec_relaxedh]h!raw_atomic_long_fetch_dec_relaxed}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhj hMBubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_j sb#c.raw_atomic_long_fetch_dec_relaxedasbuh1hhj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hjh]hv}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubah}(h]h ]h"]h$]h&]jj uh1jhj hhhj hMBubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj hMBubah}(h]j{ ah ](jjeh"]h$]h&]jj)jhuh1hhj hMBhj} hhubj )}(hhh]j9)}(h&atomic decrement with relaxed orderingh]h&atomic decrement with relaxed ordering}(hj,!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM9hj)!hhubah}(h]h ]h"]h$]h&]uh1jhj} hhhj hMBubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jD!j4jD!j5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_fetch_dec_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjN!h]h Parameters}(hjP!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjL!ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM=hjH!ubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjm!h]hatomic_long_t *v}(hjo!hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjk!ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM:hjg!ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj!hM:hj!ubah}(h]h ]h"]h$]h&]uh1jhjg!ubeh}(h]h ]h"]h$]h&]uh1jhj!hM:hjd!ubah}(h]h ]h"]h$]h&]uh1jhjH!ubj9)}(h**Description**h]jz)}(hj!h]h Description}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM<hjH!ubj9)}(h>Atomically updates **v** to (**v** - 1) with relaxed ordering.h](hAtomically updates }(hj!hhhNhNubjz)}(h**v**h]hv}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubh to (}(hj!hhhNhNubjz)}(h**v**h]hv}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubh - 1) with relaxed ordering.}(hj!hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM<hjH!ubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_dec_relaxed() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_dec_relaxed() elsewhere.}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM>hjH!ubj9)}(h **Return**h]jz)}(hj"h]hReturn}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM@hjH!ubj9)}(hThe original value of **v**.h](hThe original value of }(hj"hhhNhNubjz)}(h**v**h]hv}(hj "hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"ubh.}(hj"hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM@hjH!ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ raw_atomic_long_and (C function)c.raw_atomic_long_andhNtauh1hhjhhhNhNubh)}(hhh](h)}(h3void raw_atomic_long_and (long i, atomic_long_t *v)h]h)}(h2void raw_atomic_long_and(long i, atomic_long_t *v)h](j)}(hvoidh]hvoid}(hjY"hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjU"hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMWubj=)}(h h]h }(hjh"hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjU"hhhjg"hMWubh)}(hraw_atomic_long_andh]h)}(hraw_atomic_long_andh]hraw_atomic_long_and}(hjz"hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjv"ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjU"hhhjg"hMWubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj"hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj"ubj=)}(h h]h }(hj"hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj"ubh)}(hj#h]hi}(hj"hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj"ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj"hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj"modnameN classnameNjcjf)}ji]jl)}j_j|"sbc.raw_atomic_long_andasbuh1hhj"ubj=)}(h h]h }(hj"hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj"ubj)}(hjh]h*}(hj"hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj"ubh)}(hjh]hv}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj"ubeh}(h]h ]h"]h$]h&]jj uh1jhjU"hhhjg"hMWubeh}(h]h ]h"]h$]h&]jj juh1hjjhjQ"hhhjg"hMWubah}(h]jL"ah ](jjeh"]h$]h&]jj)jhuh1hhjg"hMWhjN"hhubj )}(hhh]j9)}(h(atomic bitwise AND with relaxed orderingh]h(atomic bitwise AND with relaxed ordering}(hj1#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMMhj.#hhubah}(h]h ]h"]h$]h&]uh1jhjN"hhhjg"hMWubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jI#j4jI#j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** & **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_and() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjS#h]h Parameters}(hjU#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQ#ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMQhjM#ubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjr#h]hlong i}(hjt#hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjp#ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMNhjl#ubj)}(hhh]j9)}(h long valueh]h long value}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj#hMNhj#ubah}(h]h ]h"]h$]h&]uh1jhjl#ubeh}(h]h ]h"]h$]h&]uh1jhj#hMNhji#ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj#h]hatomic_long_t *v}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj#ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMOhj#ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj#hMOhj#ubah}(h]h ]h"]h$]h&]uh1jhj#ubeh}(h]h ]h"]h$]h&]uh1jhj#hMOhji#ubeh}(h]h ]h"]h$]h&]uh1jhjM#ubj9)}(h**Description**h]jz)}(hj#h]h Description}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMQhjM#ubj9)}(hBAtomically updates **v** to (**v** & **i**) with relaxed ordering.h](hAtomically updates }(hj#hhhNhNubjz)}(h**v**h]hv}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh to (}(hj#hhhNhNubjz)}(h**v**h]hv}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh & }(hj#hhhNhNubjz)}(h**i**h]hi}(hj($hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubh) with relaxed ordering.}(hj#hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMQhjM#ubj9)}(h@Safe to use in noinstr code; prefer atomic_long_and() elsewhere.h]h@Safe to use in noinstr code; prefer atomic_long_and() elsewhere.}(hjA$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMShjM#ubj9)}(h **Return**h]jz)}(hjR$h]hReturn}(hjT$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjP$ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMUhjM#ubj9)}(hNothing.h]hNothing.}(hjh$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMUhjM#ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&raw_atomic_long_fetch_and (C function)c.raw_atomic_long_fetch_andhNtauh1hhjhhhNhNubh)}(hhh](h)}(h9long raw_atomic_long_fetch_and (long i, atomic_long_t *v)h]h)}(h8long raw_atomic_long_fetch_and(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj$hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj$hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMlubj=)}(h h]h }(hj$hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$hhhj$hMlubh)}(hraw_atomic_long_fetch_andh]h)}(hraw_atomic_long_fetch_andh]hraw_atomic_long_fetch_and}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj$hhhj$hMlubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj$hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj$ubj=)}(h h]h }(hj$hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$ubh)}(hj#h]hi}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj$ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj$ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj %hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj %modnameN classnameNjcjf)}ji]jl)}j_j$sbc.raw_atomic_long_fetch_andasbuh1hhj%ubj=)}(h h]h }(hj+%hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%ubj)}(hjh]h*}(hj9%hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj%ubh)}(hjh]hv}(hjF%hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj$ubeh}(h]h ]h"]h$]h&]jj uh1jhj$hhhj$hMlubeh}(h]h ]h"]h$]h&]jj juh1hjjhj$hhhj$hMlubah}(h]j$ah ](jjeh"]h$]h&]jj)jhuh1hhj$hMlhj$hhubj )}(hhh]j9)}(h%atomic bitwise AND with full orderingh]h%atomic bitwise AND with full ordering}(hjo%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMbhjl%hhubah}(h]h ]h"]h$]h&]uh1jhj$hhhj$hMlubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j%j4j%j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** & **i**) with full ordering. Safe to use in noinstr code; prefer atomic_long_fetch_and() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj%h]h Parameters}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMfhj%ubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hj%h]hlong i}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMchj%ubj)}(hhh]j9)}(h long valueh]h long value}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj%hMchj%ubah}(h]h ]h"]h$]h&]uh1jhj%ubeh}(h]h ]h"]h$]h&]uh1jhj%hMchj%ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj%h]hatomic_long_t *v}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMdhj%ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj%hMdhj%ubah}(h]h ]h"]h$]h&]uh1jhj%ubeh}(h]h ]h"]h$]h&]uh1jhj%hMdhj%ubeh}(h]h ]h"]h$]h&]uh1jhj%ubj9)}(h**Description**h]jz)}(hj$&h]h Description}(hj&&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj"&ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMfhj%ubj9)}(h?Atomically updates **v** to (**v** & **i**) with full ordering.h](hAtomically updates }(hj:&hhhNhNubjz)}(h**v**h]hv}(hjB&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:&ubh to (}(hj:&hhhNhNubjz)}(h**v**h]hv}(hjT&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:&ubh & }(hj:&hhhNhNubjz)}(h**i**h]hi}(hjf&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:&ubh) with full ordering.}(hj:&hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMfhj%ubj9)}(hFSafe to use in noinstr code; prefer atomic_long_fetch_and() elsewhere.h]hFSafe to use in noinstr code; prefer atomic_long_fetch_and() elsewhere.}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhhj%ubj9)}(h **Return**h]jz)}(hj&h]hReturn}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMjhj%ubj9)}(hThe original value of **v**.h](hThe original value of }(hj&hhhNhNubjz)}(h**v**h]hv}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubh.}(hj&hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMjhj%ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_and_acquire (C function)#c.raw_atomic_long_fetch_and_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hAlong raw_atomic_long_fetch_and_acquire (long i, atomic_long_t *v)h]h)}(h@long raw_atomic_long_fetch_and_acquire(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj&hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj&hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hj&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj&hhhj&hMubh)}(h!raw_atomic_long_fetch_and_acquireh]h)}(h!raw_atomic_long_fetch_and_acquireh]h!raw_atomic_long_fetch_and_acquire}(hj'hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj'ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj&hhhj&hMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj$'hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj 'ubj=)}(h h]h }(hj2'hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj 'ubh)}(hj#h]hi}(hj@'hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj 'ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj'ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj['hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjX'ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj]'modnameN classnameNjcjf)}ji]jl)}j_j 'sb#c.raw_atomic_long_fetch_and_acquireasbuh1hhjT'ubj=)}(h h]h }(hj{'hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjT'ubj)}(hjh]h*}(hj'hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjT'ubh)}(hjh]hv}(hj'hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjT'ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj'ubeh}(h]h ]h"]h$]h&]jj uh1jhj&hhhj&hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj&hhhj&hMubah}(h]j&ah ](jjeh"]h$]h&]jj)jhuh1hhj&hMhj&hhubj )}(hhh]j9)}(h(atomic bitwise AND with acquire orderingh]h(atomic bitwise AND with acquire ordering}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMwhj'hhubah}(h]h ]h"]h$]h&]uh1jhj&hhhj&hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j'j4j'j5j6j7uh1hhhhjhNhNubjp)}(hX'**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** & **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_long_fetch_and_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj'h]h Parameters}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM{hj'ubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hj(h]hlong i}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj'ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMxhj'ubj)}(hhh]j9)}(h long valueh]h long value}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj(hMxhj(ubah}(h]h ]h"]h$]h&]uh1jhj'ubeh}(h]h ]h"]h$]h&]uh1jhj(hMxhj'ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj9(h]hatomic_long_t *v}(hj;(hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj7(ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMyhj3(ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjR(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjN(hMyhjO(ubah}(h]h ]h"]h$]h&]uh1jhj3(ubeh}(h]h ]h"]h$]h&]uh1jhjN(hMyhj'ubeh}(h]h ]h"]h$]h&]uh1jhj'ubj9)}(h**Description**h]jz)}(hjt(h]h Description}(hjv(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjr(ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM{hj'ubj9)}(hBAtomically updates **v** to (**v** & **i**) with acquire ordering.h](hAtomically updates }(hj(hhhNhNubjz)}(h**v**h]hv}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh to (}(hj(hhhNhNubjz)}(h**v**h]hv}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh & }(hj(hhhNhNubjz)}(h**i**h]hi}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh) with acquire ordering.}(hj(hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM{hj'ubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_and_acquire() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_and_acquire() elsewhere.}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM}hj'ubj9)}(h **Return**h]jz)}(hj(h]hReturn}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj'ubj9)}(hThe original value of **v**.h](hThe original value of }(hj(hhhNhNubjz)}(h**v**h]hv}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj(ubh.}(hj(hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj'ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_and_release (C function)#c.raw_atomic_long_fetch_and_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hAlong raw_atomic_long_fetch_and_release (long i, atomic_long_t *v)h]h)}(h@long raw_atomic_long_fetch_and_release(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj7)hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3)hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjF)hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3)hhhjE)hMubh)}(h!raw_atomic_long_fetch_and_releaseh]h)}(h!raw_atomic_long_fetch_and_releaseh]h!raw_atomic_long_fetch_and_release}(hjX)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjT)ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj3)hhhjE)hMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjt)hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjp)ubj=)}(h h]h }(hj)hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjp)ubh)}(hj#h]hi}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjp)ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjl)ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj)modnameN classnameNjcjf)}ji]jl)}j_jZ)sb#c.raw_atomic_long_fetch_and_releaseasbuh1hhj)ubj=)}(h h]h }(hj)hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj)ubj)}(hjh]h*}(hj)hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj)ubh)}(hjh]hv}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj)ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjl)ubeh}(h]h ]h"]h$]h&]jj uh1jhj3)hhhjE)hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj/)hhhjE)hMubah}(h]j*)ah ](jjeh"]h$]h&]jj)jhuh1hhjE)hMhj,)hhubj )}(hhh]j9)}(h(atomic bitwise AND with release orderingh]h(atomic bitwise AND with release ordering}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj *hhubah}(h]h ]h"]h$]h&]uh1jhj,)hhhjE)hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j'*j4j'*j5j6j7uh1hhhhjhNhNubjp)}(hX'**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** & **i**) with release ordering. Safe to use in noinstr code; prefer atomic_long_fetch_and_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj1*h]h Parameters}(hj3*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/*ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj+*ubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjP*h]hlong i}(hjR*hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjN*ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjJ*ubj)}(hhh]j9)}(h long valueh]h long value}(hji*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hje*hMhjf*ubah}(h]h ]h"]h$]h&]uh1jhjJ*ubeh}(h]h ]h"]h$]h&]uh1jhje*hMhjG*ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj*h]hatomic_long_t *v}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj*ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj*ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj*hMhj*ubah}(h]h ]h"]h$]h&]uh1jhj*ubeh}(h]h ]h"]h$]h&]uh1jhj*hMhjG*ubeh}(h]h ]h"]h$]h&]uh1jhj+*ubj9)}(h**Description**h]jz)}(hj*h]h Description}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj+*ubj9)}(hBAtomically updates **v** to (**v** & **i**) with release ordering.h](hAtomically updates }(hj*hhhNhNubjz)}(h**v**h]hv}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubh to (}(hj*hhhNhNubjz)}(h**v**h]hv}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubh & }(hj*hhhNhNubjz)}(h**i**h]hi}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubh) with release ordering.}(hj*hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj+*ubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_and_release() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_and_release() elsewhere.}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj+*ubj9)}(h **Return**h]jz)}(hj0+h]hReturn}(hj2+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.+ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj+*ubj9)}(hThe original value of **v**.h](hThe original value of }(hjF+hhhNhNubjz)}(h**v**h]hv}(hjN+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjF+ubh.}(hjF+hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj+*ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_and_relaxed (C function)#c.raw_atomic_long_fetch_and_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hAlong raw_atomic_long_fetch_and_relaxed (long i, atomic_long_t *v)h]h)}(h@long raw_atomic_long_fetch_and_relaxed(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj+hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj+hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hj+hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj+hhhj+hMubh)}(h!raw_atomic_long_fetch_and_relaxedh]h)}(h!raw_atomic_long_fetch_and_relaxedh]h!raw_atomic_long_fetch_and_relaxed}(hj+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj+hhhj+hMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj+hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj+ubj=)}(h h]h }(hj+hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj+ubh)}(hj#h]hi}(hj+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj+ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj+modnameN classnameNjcjf)}ji]jl)}j_j+sb#c.raw_atomic_long_fetch_and_relaxedasbuh1hhj+ubj=)}(h h]h }(hj,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj+ubj)}(hjh]h*}(hj),hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj+ubh)}(hjh]hv}(hj6,hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj+ubeh}(h]h ]h"]h$]h&]jj uh1jhj+hhhj+hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj+hhhj+hMubah}(h]jz+ah ](jjeh"]h$]h&]jj)jhuh1hhj+hMhj|+hhubj )}(hhh]j9)}(h(atomic bitwise AND with relaxed orderingh]h(atomic bitwise AND with relaxed ordering}(hj_,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj\,hhubah}(h]h ]h"]h$]h&]uh1jhj|+hhhj+hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jw,j4jw,j5j6j7uh1hhhhjhNhNubjp)}(hX'**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** & **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_fetch_and_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj,h]h Parameters}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj{,ubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hj,h]hlong i}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj,ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj,ubj)}(hhh]j9)}(h long valueh]h long value}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj,hMhj,ubah}(h]h ]h"]h$]h&]uh1jhj,ubeh}(h]h ]h"]h$]h&]uh1jhj,hMhj,ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj,h]hatomic_long_t *v}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj,ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj,ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj,hMhj,ubah}(h]h ]h"]h$]h&]uh1jhj,ubeh}(h]h ]h"]h$]h&]uh1jhj,hMhj,ubeh}(h]h ]h"]h$]h&]uh1jhj{,ubj9)}(h**Description**h]jz)}(hj-h]h Description}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj{,ubj9)}(hBAtomically updates **v** to (**v** & **i**) with relaxed ordering.h](hAtomically updates }(hj*-hhhNhNubjz)}(h**v**h]hv}(hj2-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*-ubh to (}(hj*-hhhNhNubjz)}(h**v**h]hv}(hjD-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*-ubh & }(hj*-hhhNhNubjz)}(h**i**h]hi}(hjV-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*-ubh) with relaxed ordering.}(hj*-hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj{,ubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_and_relaxed() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_and_relaxed() elsewhere.}(hjo-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj{,ubj9)}(h **Return**h]jz)}(hj-h]hReturn}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~-ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj{,ubj9)}(hThe original value of **v**.h](hThe original value of }(hj-hhhNhNubjz)}(h**v**h]hv}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj-ubh.}(hj-hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj{,ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#raw_atomic_long_andnot (C function)c.raw_atomic_long_andnothNtauh1hhjhhhNhNubh)}(hhh](h)}(h6void raw_atomic_long_andnot (long i, atomic_long_t *v)h]h)}(h5void raw_atomic_long_andnot(long i, atomic_long_t *v)h](j)}(hvoidh]hvoid}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj-hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hj-hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj-hhhj-hMubh)}(hraw_atomic_long_andnoth]h)}(hraw_atomic_long_andnoth]hraw_atomic_long_andnot}(hj-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj-ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj-hhhj-hMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj.hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj.ubj=)}(h h]h }(hj".hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj.ubh)}(hj#h]hi}(hj0.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj .ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjK.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjH.ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjM.modnameN classnameNjcjf)}ji]jl)}j_j-sbc.raw_atomic_long_andnotasbuh1hhjD.ubj=)}(h h]h }(hjk.hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjD.ubj)}(hjh]h*}(hjy.hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjD.ubh)}(hjh]hv}(hj.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjD.ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj .ubeh}(h]h ]h"]h$]h&]jj uh1jhj-hhhj-hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj-hhhj-hMubah}(h]j-ah ](jjeh"]h$]h&]jj)jhuh1hhj-hMhj-hhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with relaxed orderingh]h,atomic bitwise AND NOT with relaxed ordering}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj.hhubah}(h]h ]h"]h$]h&]uh1jhj-hhhj-hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j.j4j.j5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** & **~i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_andnot() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hj.h]h Parameters}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj.ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj.ubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hj.h]hlong i}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj.ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj.ubj)}(hhh]j9)}(h long valueh]h long value}(hj /hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj/hMhj/ubah}(h]h ]h"]h$]h&]uh1jhj.ubeh}(h]h ]h"]h$]h&]uh1jhj/hMhj.ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj)/h]hatomic_long_t *v}(hj+/hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj'/ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj#/ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjB/hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj>/hMhj?/ubah}(h]h ]h"]h$]h&]uh1jhj#/ubeh}(h]h ]h"]h$]h&]uh1jhj>/hMhj.ubeh}(h]h ]h"]h$]h&]uh1jhj.ubj9)}(h**Description**h]jz)}(hjd/h]h Description}(hjf/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjb/ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj.ubj9)}(hCAtomically updates **v** to (**v** & **~i**) with relaxed ordering.h](hAtomically updates }(hjz/hhhNhNubjz)}(h**v**h]hv}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjz/ubh to (}(hjz/hhhNhNubjz)}(h**v**h]hv}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjz/ubh & }(hjz/hhhNhNubjz)}(h**~i**h]h~i}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjz/ubh) with relaxed ordering.}(hjz/hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj.ubj9)}(hCSafe to use in noinstr code; prefer atomic_long_andnot() elsewhere.h]hCSafe to use in noinstr code; prefer atomic_long_andnot() elsewhere.}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj.ubj9)}(h **Return**h]jz)}(hj/h]hReturn}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj.ubj9)}(hNothing.h]hNothing.}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj.ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_long_fetch_andnot (C function)c.raw_atomic_long_fetch_andnothNtauh1hhjhhhNhNubh)}(hhh](h)}(hhj,1ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj(1ubj)}(hhh]j9)}(h long valueh]h long value}(hjG1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjC1hMhjD1ubah}(h]h ]h"]h$]h&]uh1jhj(1ubeh}(h]h ]h"]h$]h&]uh1jhjC1hMhj%1ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjg1h]hatomic_long_t *v}(hji1hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hje1ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhja1ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj|1hMhj}1ubah}(h]h ]h"]h$]h&]uh1jhja1ubeh}(h]h ]h"]h$]h&]uh1jhj|1hMhj%1ubeh}(h]h ]h"]h$]h&]uh1jhj 1ubj9)}(h**Description**h]jz)}(hj1h]h Description}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj 1ubj9)}(h@Atomically updates **v** to (**v** & **~i**) with full ordering.h](hAtomically updates }(hj1hhhNhNubjz)}(h**v**h]hv}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh to (}(hj1hhhNhNubjz)}(h**v**h]hv}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh & }(hj1hhhNhNubjz)}(h**~i**h]h~i}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj1ubh) with full ordering.}(hj1hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj 1ubj9)}(hISafe to use in noinstr code; prefer atomic_long_fetch_andnot() elsewhere.h]hISafe to use in noinstr code; prefer atomic_long_fetch_andnot() elsewhere.}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj 1ubj9)}(h **Return**h]jz)}(hj2h]hReturn}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj 2ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj 1ubj9)}(hThe original value of **v**.h](hThe original value of }(hj$2hhhNhNubjz)}(h**v**h]hv}(hj,2hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$2ubh.}(hj$2hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj 1ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ1raw_atomic_long_fetch_andnot_acquire (C function)&c.raw_atomic_long_fetch_andnot_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hDlong raw_atomic_long_fetch_andnot_acquire (long i, atomic_long_t *v)h]h)}(hClong raw_atomic_long_fetch_andnot_acquire(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hje2hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhja2hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjt2hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hja2hhhjs2hMubh)}(h$raw_atomic_long_fetch_andnot_acquireh]h)}(h$raw_atomic_long_fetch_andnot_acquireh]h$raw_atomic_long_fetch_andnot_acquire}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubah}(h]h ](jjeh"]h$]h&]jj uh1hhja2hhhjs2hMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj2hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj2ubj=)}(h h]h }(hj2hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj2ubh)}(hj#h]hi}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj2ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj2modnameN classnameNjcjf)}ji]jl)}j_j2sb&c.raw_atomic_long_fetch_andnot_acquireasbuh1hhj2ubj=)}(h h]h }(hj2hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj2ubj)}(hjh]h*}(hj3hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj2ubh)}(hjh]hv}(hj3hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj2ubeh}(h]h ]h"]h$]h&]jj uh1jhja2hhhjs2hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj]2hhhjs2hMubah}(h]jX2ah ](jjeh"]h$]h&]jj)jhuh1hhjs2hMhjZ2hhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with acquire orderingh]h,atomic bitwise AND NOT with acquire ordering}(hj=3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj:3hhubah}(h]h ]h"]h$]h&]uh1jhjZ2hhhjs2hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jU3j4jU3j5j6j7uh1hhhhjhNhNubjp)}(hX+**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** & **~i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_long_fetch_andnot_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj_3h]h Parameters}(hja3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]3ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjY3ubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hj~3h]hlong i}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj|3ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjx3ubj)}(hhh]j9)}(h long valueh]h long value}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj3hMhj3ubah}(h]h ]h"]h$]h&]uh1jhjx3ubeh}(h]h ]h"]h$]h&]uh1jhj3hMhju3ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj3h]hatomic_long_t *v}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj3ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj3ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj3hMhj3ubah}(h]h ]h"]h$]h&]uh1jhj3ubeh}(h]h ]h"]h$]h&]uh1jhj3hMhju3ubeh}(h]h ]h"]h$]h&]uh1jhjY3ubj9)}(h**Description**h]jz)}(hj3h]h Description}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjY3ubj9)}(hCAtomically updates **v** to (**v** & **~i**) with acquire ordering.h](hAtomically updates }(hj4hhhNhNubjz)}(h**v**h]hv}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubh to (}(hj4hhhNhNubjz)}(h**v**h]hv}(hj"4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubh & }(hj4hhhNhNubjz)}(h**~i**h]h~i}(hj44hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubh) with acquire ordering.}(hj4hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjY3ubj9)}(hQSafe to use in noinstr code; prefer atomic_long_fetch_andnot_acquire() elsewhere.h]hQSafe to use in noinstr code; prefer atomic_long_fetch_andnot_acquire() elsewhere.}(hjM4hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjY3ubj9)}(h **Return**h]jz)}(hj^4h]hReturn}(hj`4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\4ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjY3ubj9)}(hThe original value of **v**.h](hThe original value of }(hjt4hhhNhNubjz)}(h**v**h]hv}(hj|4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjt4ubh.}(hjt4hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjY3ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ1raw_atomic_long_fetch_andnot_release (C function)&c.raw_atomic_long_fetch_andnot_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hDlong raw_atomic_long_fetch_andnot_release (long i, atomic_long_t *v)h]h)}(hClong raw_atomic_long_fetch_andnot_release(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj4hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hj4hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj4hhhj4hMubh)}(h$raw_atomic_long_fetch_andnot_releaseh]h)}(h$raw_atomic_long_fetch_andnot_releaseh]h$raw_atomic_long_fetch_andnot_release}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj4ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj4hhhj4hMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj4ubj=)}(h h]h }(hj5hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj4ubh)}(hj#h]hi}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj4ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj4ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj)5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj&5ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj+5modnameN classnameNjcjf)}ji]jl)}j_j4sb&c.raw_atomic_long_fetch_andnot_releaseasbuh1hhj"5ubj=)}(h h]h }(hjI5hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj"5ubj)}(hjh]h*}(hjW5hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj"5ubh)}(hjh]hv}(hjd5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"5ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj4ubeh}(h]h ]h"]h$]h&]jj uh1jhj4hhhj4hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj4hhhj4hMubah}(h]j4ah ](jjeh"]h$]h&]jj)jhuh1hhj4hMhj4hhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with release orderingh]h,atomic bitwise AND NOT with release ordering}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj5hhubah}(h]h ]h"]h$]h&]uh1jhj4hhhj4hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j5j4j5j5j6j7uh1hhhhjhNhNubjp)}(hX+**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** & **~i**) with release ordering. Safe to use in noinstr code; prefer atomic_long_fetch_andnot_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj5h]h Parameters}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj5ubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hj5h]hlong i}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj5ubj)}(hhh]j9)}(h long valueh]h long value}(hj5hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj5hMhj5ubah}(h]h ]h"]h$]h&]uh1jhj5ubeh}(h]h ]h"]h$]h&]uh1jhj5hMhj5ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj6h]hatomic_long_t *v}(hj 6hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj6ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj6ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj 6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj6hMhj6ubah}(h]h ]h"]h$]h&]uh1jhj6ubeh}(h]h ]h"]h$]h&]uh1jhj6hMhj5ubeh}(h]h ]h"]h$]h&]uh1jhj5ubj9)}(h**Description**h]jz)}(hjB6h]h Description}(hjD6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj@6ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj5ubj9)}(hCAtomically updates **v** to (**v** & **~i**) with release ordering.h](hAtomically updates }(hjX6hhhNhNubjz)}(h**v**h]hv}(hj`6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjX6ubh to (}(hjX6hhhNhNubjz)}(h**v**h]hv}(hjr6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjX6ubh & }(hjX6hhhNhNubjz)}(h**~i**h]h~i}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjX6ubh) with release ordering.}(hjX6hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj5ubj9)}(hQSafe to use in noinstr code; prefer atomic_long_fetch_andnot_release() elsewhere.h]hQSafe to use in noinstr code; prefer atomic_long_fetch_andnot_release() elsewhere.}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj5ubj9)}(h **Return**h]jz)}(hj6h]hReturn}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj5ubj9)}(hThe original value of **v**.h](hThe original value of }(hj6hhhNhNubjz)}(h**v**h]hv}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh.}(hj6hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj5ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ1raw_atomic_long_fetch_andnot_relaxed (C function)&c.raw_atomic_long_fetch_andnot_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hDlong raw_atomic_long_fetch_andnot_relaxed (long i, atomic_long_t *v)h]h)}(hClong raw_atomic_long_fetch_andnot_relaxed(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj7hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hj7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7hhhj7hMubh)}(h$raw_atomic_long_fetch_andnot_relaxedh]h)}(h$raw_atomic_long_fetch_andnot_relaxedh]h$raw_atomic_long_fetch_andnot_relaxed}(hj&7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"7ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj7hhhj7hMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjB7hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj>7ubj=)}(h h]h }(hjP7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj>7ubh)}(hj#h]hi}(hj^7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>7ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj:7ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjy7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjv7ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj{7modnameN classnameNjcjf)}ji]jl)}j_j(7sb&c.raw_atomic_long_fetch_andnot_relaxedasbuh1hhjr7ubj=)}(h h]h }(hj7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjr7ubj)}(hjh]h*}(hj7hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjr7ubh)}(hjh]hv}(hj7hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjr7ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj:7ubeh}(h]h ]h"]h$]h&]jj uh1jhj7hhhj7hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj6hhhj7hMubah}(h]j6ah ](jjeh"]h$]h&]jj)jhuh1hhj7hMhj6hhubj )}(hhh]j9)}(h,atomic bitwise AND NOT with relaxed orderingh]h,atomic bitwise AND NOT with relaxed ordering}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM hj7hhubah}(h]h ]h"]h$]h&]uh1jhj6hhhj7hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j7j4j7j5j6j7uh1hhhhjhNhNubjp)}(hX+**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** & **~i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_fetch_andnot_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj7h]h Parameters}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj7ubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hj8h]hlong i}(hj 8hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj8ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM hj8ubj)}(hhh]j9)}(h long valueh]h long value}(hj78hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj38hM hj48ubah}(h]h ]h"]h$]h&]uh1jhj8ubeh}(h]h ]h"]h$]h&]uh1jhj38hM hj8ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjW8h]hatomic_long_t *v}(hjY8hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjU8ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM hjQ8ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjp8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjl8hM hjm8ubah}(h]h ]h"]h$]h&]uh1jhjQ8ubeh}(h]h ]h"]h$]h&]uh1jhjl8hM hj8ubeh}(h]h ]h"]h$]h&]uh1jhj7ubj9)}(h**Description**h]jz)}(hj8h]h Description}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj7ubj9)}(hCAtomically updates **v** to (**v** & **~i**) with relaxed ordering.h](hAtomically updates }(hj8hhhNhNubjz)}(h**v**h]hv}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubh to (}(hj8hhhNhNubjz)}(h**v**h]hv}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubh & }(hj8hhhNhNubjz)}(h**~i**h]h~i}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubh) with relaxed ordering.}(hj8hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj7ubj9)}(hQSafe to use in noinstr code; prefer atomic_long_fetch_andnot_relaxed() elsewhere.h]hQSafe to use in noinstr code; prefer atomic_long_fetch_andnot_relaxed() elsewhere.}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj7ubj9)}(h **Return**h]jz)}(hj8h]hReturn}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj8ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj7ubj9)}(hThe original value of **v**.h](hThe original value of }(hj9hhhNhNubjz)}(h**v**h]hv}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9ubh.}(hj9hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj7ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌraw_atomic_long_or (C function)c.raw_atomic_long_orhNtauh1hhjhhhNhNubh)}(hhh](h)}(h2void raw_atomic_long_or (long i, atomic_long_t *v)h]h)}(h1void raw_atomic_long_or(long i, atomic_long_t *v)h](j)}(hvoidh]hvoid}(hjU9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjQ9hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM)ubj=)}(h h]h }(hjd9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjQ9hhhjc9hM)ubh)}(hraw_atomic_long_orh]h)}(hraw_atomic_long_orh]hraw_atomic_long_or}(hjv9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjr9ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjQ9hhhjc9hM)ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj9ubj=)}(h h]h }(hj9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj9ubh)}(hj#h]hi}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj9ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj9modnameN classnameNjcjf)}ji]jl)}j_jx9sbc.raw_atomic_long_orasbuh1hhj9ubj=)}(h h]h }(hj9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj9ubj)}(hjh]h*}(hj9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj9ubh)}(hjh]hv}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj9ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj9ubeh}(h]h ]h"]h$]h&]jj uh1jhjQ9hhhjc9hM)ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjM9hhhjc9hM)ubah}(h]jH9ah ](jjeh"]h$]h&]jj)jhuh1hhjc9hM)hjJ9hhubj )}(hhh]j9)}(h'atomic bitwise OR with relaxed orderingh]h'atomic bitwise OR with relaxed ordering}(hj-:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj*:hhubah}(h]h ]h"]h$]h&]uh1jhjJ9hhhjc9hM)ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jE:j4jE:j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** | **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_or() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjO:h]h Parameters}(hjQ:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjM:ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM#hjI:ubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjn:h]hlong i}(hjp:hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjl:ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM hjh:ubj)}(hhh]j9)}(h long valueh]h long value}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj:hM hj:ubah}(h]h ]h"]h$]h&]uh1jhjh:ubeh}(h]h ]h"]h$]h&]uh1jhj:hM hje:ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj:h]hatomic_long_t *v}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj:ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM!hj:ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj:hM!hj:ubah}(h]h ]h"]h$]h&]uh1jhj:ubeh}(h]h ]h"]h$]h&]uh1jhj:hM!hje:ubeh}(h]h ]h"]h$]h&]uh1jhjI:ubj9)}(h**Description**h]jz)}(hj:h]h Description}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM#hjI:ubj9)}(hBAtomically updates **v** to (**v** | **i**) with relaxed ordering.h](hAtomically updates }(hj:hhhNhNubjz)}(h**v**h]hv}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubh to (}(hj:hhhNhNubjz)}(h**v**h]hv}(hj;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubh | }(hj:hhhNhNubjz)}(h**i**h]hi}(hj$;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj:ubh) with relaxed ordering.}(hj:hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM#hjI:ubj9)}(h?Safe to use in noinstr code; prefer atomic_long_or() elsewhere.h]h?Safe to use in noinstr code; prefer atomic_long_or() elsewhere.}(hj=;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM%hjI:ubj9)}(h **Return**h]jz)}(hjN;h]hReturn}(hjP;hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjL;ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM'hjI:ubj9)}(hNothing.h]hNothing.}(hjd;hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM'hjI:ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%raw_atomic_long_fetch_or (C function)c.raw_atomic_long_fetch_orhNtauh1hhjhhhNhNubh)}(hhh](h)}(h8long raw_atomic_long_fetch_or (long i, atomic_long_t *v)h]h)}(h7long raw_atomic_long_fetch_or(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj;hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj;hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM>ubj=)}(h h]h }(hj;hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj;hhhj;hM>ubh)}(hraw_atomic_long_fetch_orh]h)}(hraw_atomic_long_fetch_orh]hraw_atomic_long_fetch_or}(hj;hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj;hhhj;hM>ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj;hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj;ubj=)}(h h]h }(hj;hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj;ubh)}(hj#h]hi}(hj;hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj;ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj <modnameN classnameNjcjf)}ji]jl)}j_j;sbc.raw_atomic_long_fetch_orasbuh1hhj<ubj=)}(h h]h }(hj'<hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj<ubj)}(hjh]h*}(hj5<hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj<ubh)}(hjh]hv}(hjB<hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj<ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj;ubeh}(h]h ]h"]h$]h&]jj uh1jhj;hhhj;hM>ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj;hhhj;hM>ubah}(h]j;ah ](jjeh"]h$]h&]jj)jhuh1hhj;hM>hj;hhubj )}(hhh]j9)}(h$atomic bitwise OR with full orderingh]h$atomic bitwise OR with full ordering}(hjk<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM4hjh<hhubah}(h]h ]h"]h$]h&]uh1jhj;hhhj;hM>ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j<j4j<j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** | **i**) with full ordering. Safe to use in noinstr code; prefer atomic_long_fetch_or() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj<h]h Parameters}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj<ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM8hj<ubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hj<h]hlong i}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj<ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM5hj<ubj)}(hhh]j9)}(h long valueh]h long value}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj<hM5hj<ubah}(h]h ]h"]h$]h&]uh1jhj<ubeh}(h]h ]h"]h$]h&]uh1jhj<hM5hj<ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj<h]hatomic_long_t *v}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj<ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM6hj<ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj<hM6hj<ubah}(h]h ]h"]h$]h&]uh1jhj<ubeh}(h]h ]h"]h$]h&]uh1jhj<hM6hj<ubeh}(h]h ]h"]h$]h&]uh1jhj<ubj9)}(h**Description**h]jz)}(hj =h]h Description}(hj"=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM8hj<ubj9)}(h?Atomically updates **v** to (**v** | **i**) with full ordering.h](hAtomically updates }(hj6=hhhNhNubjz)}(h**v**h]hv}(hj>=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6=ubh to (}(hj6=hhhNhNubjz)}(h**v**h]hv}(hjP=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6=ubh | }(hj6=hhhNhNubjz)}(h**i**h]hi}(hjb=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6=ubh) with full ordering.}(hj6=hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM8hj<ubj9)}(hESafe to use in noinstr code; prefer atomic_long_fetch_or() elsewhere.h]hESafe to use in noinstr code; prefer atomic_long_fetch_or() elsewhere.}(hj{=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM:hj<ubj9)}(h **Return**h]jz)}(hj=h]hReturn}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM<hj<ubj9)}(hThe original value of **v**.h](hThe original value of }(hj=hhhNhNubjz)}(h**v**h]hv}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubh.}(hj=hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM<hj<ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ-raw_atomic_long_fetch_or_acquire (C function)"c.raw_atomic_long_fetch_or_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h@long raw_atomic_long_fetch_or_acquire (long i, atomic_long_t *v)h]h)}(h?long raw_atomic_long_fetch_or_acquire(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj=hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj=hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMSubj=)}(h h]h }(hj=hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj=hhhj=hMSubh)}(h raw_atomic_long_fetch_or_acquireh]h)}(h raw_atomic_long_fetch_or_acquireh]h raw_atomic_long_fetch_or_acquire}(hj>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj=hhhj=hMSubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj >hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj>ubj=)}(h h]h }(hj.>hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj>ubh)}(hj#h]hi}(hj<>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj>ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjW>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjT>ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjY>modnameN classnameNjcjf)}ji]jl)}j_j>sb"c.raw_atomic_long_fetch_or_acquireasbuh1hhjP>ubj=)}(h h]h }(hjw>hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjP>ubj)}(hjh]h*}(hj>hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjP>ubh)}(hjh]hv}(hj>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjP>ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj>ubeh}(h]h ]h"]h$]h&]jj uh1jhj=hhhj=hMSubeh}(h]h ]h"]h$]h&]jj juh1hjjhj=hhhj=hMSubah}(h]j=ah ](jjeh"]h$]h&]jj)jhuh1hhj=hMShj=hhubj )}(hhh]j9)}(h'atomic bitwise OR with acquire orderingh]h'atomic bitwise OR with acquire ordering}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMIhj>hhubah}(h]h ]h"]h$]h&]uh1jhj=hhhj=hMSubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j>j4j>j5j6j7uh1hhhhjhNhNubjp)}(hX&**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** | **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_long_fetch_or_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj>h]h Parameters}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMMhj>ubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hj>h]hlong i}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj>ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMJhj>ubj)}(hhh]j9)}(h long valueh]h long value}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj?hMJhj?ubah}(h]h ]h"]h$]h&]uh1jhj>ubeh}(h]h ]h"]h$]h&]uh1jhj?hMJhj>ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj5?h]hatomic_long_t *v}(hj7?hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj3?ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMKhj/?ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjN?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjJ?hMKhjK?ubah}(h]h ]h"]h$]h&]uh1jhj/?ubeh}(h]h ]h"]h$]h&]uh1jhjJ?hMKhj>ubeh}(h]h ]h"]h$]h&]uh1jhj>ubj9)}(h**Description**h]jz)}(hjp?h]h Description}(hjr?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjn?ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMMhj>ubj9)}(hBAtomically updates **v** to (**v** | **i**) with acquire ordering.h](hAtomically updates }(hj?hhhNhNubjz)}(h**v**h]hv}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubh to (}(hj?hhhNhNubjz)}(h**v**h]hv}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubh | }(hj?hhhNhNubjz)}(h**i**h]hi}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubh) with acquire ordering.}(hj?hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMMhj>ubj9)}(hMSafe to use in noinstr code; prefer atomic_long_fetch_or_acquire() elsewhere.h]hMSafe to use in noinstr code; prefer atomic_long_fetch_or_acquire() elsewhere.}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMOhj>ubj9)}(h **Return**h]jz)}(hj?h]hReturn}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMQhj>ubj9)}(hThe original value of **v**.h](hThe original value of }(hj?hhhNhNubjz)}(h**v**h]hv}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj?ubh.}(hj?hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMQhj>ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ-raw_atomic_long_fetch_or_release (C function)"c.raw_atomic_long_fetch_or_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(h@long raw_atomic_long_fetch_or_release (long i, atomic_long_t *v)h]h)}(h?long raw_atomic_long_fetch_or_release(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hj3@hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj/@hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhubj=)}(h h]h }(hjB@hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj/@hhhjA@hMhubh)}(h raw_atomic_long_fetch_or_releaseh]h)}(h raw_atomic_long_fetch_or_releaseh]h raw_atomic_long_fetch_or_release}(hjT@hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjP@ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj/@hhhjA@hMhubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjp@hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjl@ubj=)}(h h]h }(hj~@hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjl@ubh)}(hj#h]hi}(hj@hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjl@ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjh@ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj@hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj@modnameN classnameNjcjf)}ji]jl)}j_jV@sb"c.raw_atomic_long_fetch_or_releaseasbuh1hhj@ubj=)}(h h]h }(hj@hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj@ubj)}(hjh]h*}(hj@hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj@ubh)}(hjh]hv}(hj@hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjh@ubeh}(h]h ]h"]h$]h&]jj uh1jhj/@hhhjA@hMhubeh}(h]h ]h"]h$]h&]jj juh1hjjhj+@hhhjA@hMhubah}(h]j&@ah ](jjeh"]h$]h&]jj)jhuh1hhjA@hMhhj(@hhubj )}(hhh]j9)}(h'atomic bitwise OR with release orderingh]h'atomic bitwise OR with release ordering}(hj AhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM^hjAhhubah}(h]h ]h"]h$]h&]uh1jhj(@hhhjA@hMhubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j#Aj4j#Aj5j6j7uh1hhhhjhNhNubjp)}(hX&**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** | **i**) with release ordering. Safe to use in noinstr code; prefer atomic_long_fetch_or_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj-Ah]h Parameters}(hj/AhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+Aubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMbhj'Aubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjLAh]hlong i}(hjNAhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjJAubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM_hjFAubj)}(hhh]j9)}(h long valueh]h long value}(hjeAhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjaAhM_hjbAubah}(h]h ]h"]h$]h&]uh1jhjFAubeh}(h]h ]h"]h$]h&]uh1jhjaAhM_hjCAubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjAh]hatomic_long_t *v}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjAubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM`hjAubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjAhM`hjAubah}(h]h ]h"]h$]h&]uh1jhjAubeh}(h]h ]h"]h$]h&]uh1jhjAhM`hjCAubeh}(h]h ]h"]h$]h&]uh1jhj'Aubj9)}(h**Description**h]jz)}(hjAh]h Description}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMbhj'Aubj9)}(hBAtomically updates **v** to (**v** | **i**) with release ordering.h](hAtomically updates }(hjAhhhNhNubjz)}(h**v**h]hv}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubh to (}(hjAhhhNhNubjz)}(h**v**h]hv}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubh | }(hjAhhhNhNubjz)}(h**i**h]hi}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubh) with release ordering.}(hjAhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMbhj'Aubj9)}(hMSafe to use in noinstr code; prefer atomic_long_fetch_or_release() elsewhere.h]hMSafe to use in noinstr code; prefer atomic_long_fetch_or_release() elsewhere.}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMdhj'Aubj9)}(h **Return**h]jz)}(hj,Bh]hReturn}(hj.BhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*Bubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMfhj'Aubj9)}(hThe original value of **v**.h](hThe original value of }(hjBBhhhNhNubjz)}(h**v**h]hv}(hjJBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBBubh.}(hjBBhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMfhj'Aubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ-raw_atomic_long_fetch_or_relaxed (C function)"c.raw_atomic_long_fetch_or_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h@long raw_atomic_long_fetch_or_relaxed (long i, atomic_long_t *v)h]h)}(h?long raw_atomic_long_fetch_or_relaxed(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjBhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjBhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM}ubj=)}(h h]h }(hjBhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjBhhhjBhM}ubh)}(h raw_atomic_long_fetch_or_relaxedh]h)}(h raw_atomic_long_fetch_or_relaxedh]h raw_atomic_long_fetch_or_relaxed}(hjBhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjBubah}(h]h ](jjeh"]h$]h&]jj uh1hhjBhhhjBhM}ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjBhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjBubj=)}(h h]h }(hjBhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjBubh)}(hj#h]hi}(hjBhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjBubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjBubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjBhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjBubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjBmodnameN classnameNjcjf)}ji]jl)}j_jBsb"c.raw_atomic_long_fetch_or_relaxedasbuh1hhjBubj=)}(h h]h }(hjChhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjBubj)}(hjh]h*}(hj%ChhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjBubh)}(hjh]hv}(hj2ChhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjBubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjBubeh}(h]h ]h"]h$]h&]jj uh1jhjBhhhjBhM}ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj{BhhhjBhM}ubah}(h]jvBah ](jjeh"]h$]h&]jj)jhuh1hhjBhM}hjxBhhubj )}(hhh]j9)}(h'atomic bitwise OR with relaxed orderingh]h'atomic bitwise OR with relaxed ordering}(hj[ChhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMshjXChhubah}(h]h ]h"]h$]h&]uh1jhjxBhhhjBhM}ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jsCj4jsCj5j6j7uh1hhhhjhNhNubjp)}(hX&**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** | **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_fetch_or_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj}Ch]h Parameters}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{Cubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMwhjwCubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjCh]hlong i}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjCubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMthjCubj)}(hhh]j9)}(h long valueh]h long value}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjChMthjCubah}(h]h ]h"]h$]h&]uh1jhjCubeh}(h]h ]h"]h$]h&]uh1jhjChMthjCubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjCh]hatomic_long_t *v}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjCubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMuhjCubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjChMuhjCubah}(h]h ]h"]h$]h&]uh1jhjCubeh}(h]h ]h"]h$]h&]uh1jhjChMuhjCubeh}(h]h ]h"]h$]h&]uh1jhjwCubj9)}(h**Description**h]jz)}(hjDh]h Description}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMwhjwCubj9)}(hBAtomically updates **v** to (**v** | **i**) with relaxed ordering.h](hAtomically updates }(hj&DhhhNhNubjz)}(h**v**h]hv}(hj.DhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&Dubh to (}(hj&DhhhNhNubjz)}(h**v**h]hv}(hj@DhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&Dubh | }(hj&DhhhNhNubjz)}(h**i**h]hi}(hjRDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&Dubh) with relaxed ordering.}(hj&DhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMwhjwCubj9)}(hMSafe to use in noinstr code; prefer atomic_long_fetch_or_relaxed() elsewhere.h]hMSafe to use in noinstr code; prefer atomic_long_fetch_or_relaxed() elsewhere.}(hjkDhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMyhjwCubj9)}(h **Return**h]jz)}(hj|Dh]hReturn}(hj~DhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzDubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM{hjwCubj9)}(hThe original value of **v**.h](hThe original value of }(hjDhhhNhNubjz)}(h**v**h]hv}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubh.}(hjDhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM{hjwCubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ raw_atomic_long_xor (C function)c.raw_atomic_long_xorhNtauh1hhjhhhNhNubh)}(hhh](h)}(h3void raw_atomic_long_xor (long i, atomic_long_t *v)h]h)}(h2void raw_atomic_long_xor(long i, atomic_long_t *v)h](j)}(hvoidh]hvoid}(hjDhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjDhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjDhhhjDhMubh)}(hraw_atomic_long_xorh]h)}(hraw_atomic_long_xorh]hraw_atomic_long_xor}(hjDhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjDubah}(h]h ](jjeh"]h$]h&]jj uh1hhjDhhhjDhMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjEhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj Eubj=)}(h h]h }(hjEhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj Eubh)}(hj#h]hi}(hj,EhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj Eubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjEubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjGEhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjDEubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjIEmodnameN classnameNjcjf)}ji]jl)}j_jDsbc.raw_atomic_long_xorasbuh1hhj@Eubj=)}(h h]h }(hjgEhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj@Eubj)}(hjh]h*}(hjuEhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj@Eubh)}(hjh]hv}(hjEhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj@Eubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjEubeh}(h]h ]h"]h$]h&]jj uh1jhjDhhhjDhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjDhhhjDhMubah}(h]jDah ](jjeh"]h$]h&]jj)jhuh1hhjDhMhjDhhubj )}(hhh]j9)}(h(atomic bitwise XOR with relaxed orderingh]h(atomic bitwise XOR with relaxed ordering}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjEhhubah}(h]h ]h"]h$]h&]uh1jhjDhhhjDhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jEj4jEj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** ^ **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_xor() elsewhere. **Return** Nothing.h](j9)}(h**Parameters**h]jz)}(hjEh]h Parameters}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjEubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjEubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjEh]hlong i}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjEubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjEubj)}(hhh]j9)}(h long valueh]h long value}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjFhMhjFubah}(h]h ]h"]h$]h&]uh1jhjEubeh}(h]h ]h"]h$]h&]uh1jhjFhMhjEubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj%Fh]hatomic_long_t *v}(hj'FhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj#Fubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjFubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj>FhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj:FhMhj;Fubah}(h]h ]h"]h$]h&]uh1jhjFubeh}(h]h ]h"]h$]h&]uh1jhj:FhMhjEubeh}(h]h ]h"]h$]h&]uh1jhjEubj9)}(h**Description**h]jz)}(hj`Fh]h Description}(hjbFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^Fubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjEubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with relaxed ordering.h](hAtomically updates }(hjvFhhhNhNubjz)}(h**v**h]hv}(hj~FhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvFubh to (}(hjvFhhhNhNubjz)}(h**v**h]hv}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvFubh ^ }(hjvFhhhNhNubjz)}(h**i**h]hi}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvFubh) with relaxed ordering.}(hjvFhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjEubj9)}(h@Safe to use in noinstr code; prefer atomic_long_xor() elsewhere.h]h@Safe to use in noinstr code; prefer atomic_long_xor() elsewhere.}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjEubj9)}(h **Return**h]jz)}(hjFh]hReturn}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjFubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjEubj9)}(hNothing.h]hNothing.}(hjFhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjEubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&raw_atomic_long_fetch_xor (C function)c.raw_atomic_long_fetch_xorhNtauh1hhjhhhNhNubh)}(hhh](h)}(h9long raw_atomic_long_fetch_xor (long i, atomic_long_t *v)h]h)}(h8long raw_atomic_long_fetch_xor(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjGhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj Ghhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hj GhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj GhhhjGhMubh)}(hraw_atomic_long_fetch_xorh]h)}(hraw_atomic_long_fetch_xorh]hraw_atomic_long_fetch_xor}(hj2GhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.Gubah}(h]h ](jjeh"]h$]h&]jj uh1hhj GhhhjGhMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjNGhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjJGubj=)}(h h]h }(hj\GhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJGubh)}(hj#h]hi}(hjjGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJGubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjFGubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjGmodnameN classnameNjcjf)}ji]jl)}j_j4Gsbc.raw_atomic_long_fetch_xorasbuh1hhj~Gubj=)}(h h]h }(hjGhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~Gubj)}(hjh]h*}(hjGhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj~Gubh)}(hjh]hv}(hjGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~Gubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjFGubeh}(h]h ]h"]h$]h&]jj uh1jhj GhhhjGhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj GhhhjGhMubah}(h]jGah ](jjeh"]h$]h&]jj)jhuh1hhjGhMhjGhhubj )}(hhh]j9)}(h%atomic bitwise XOR with full orderingh]h%atomic bitwise XOR with full ordering}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjGhhubah}(h]h ]h"]h$]h&]uh1jhjGhhhjGhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jHj4jHj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** ^ **i**) with full ordering. Safe to use in noinstr code; prefer atomic_long_fetch_xor() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj Hh]h Parameters}(hj HhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj Hubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjHubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hj*Hh]hlong i}(hj,HhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj(Hubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj$Hubj)}(hhh]j9)}(h long valueh]h long value}(hjCHhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj?HhMhj@Hubah}(h]h ]h"]h$]h&]uh1jhj$Hubeh}(h]h ]h"]h$]h&]uh1jhj?HhMhj!Hubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjcHh]hatomic_long_t *v}(hjeHhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjaHubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj]Hubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj|HhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjxHhMhjyHubah}(h]h ]h"]h$]h&]uh1jhj]Hubeh}(h]h ]h"]h$]h&]uh1jhjxHhMhj!Hubeh}(h]h ]h"]h$]h&]uh1jhjHubj9)}(h**Description**h]jz)}(hjHh]h Description}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjHubj9)}(h?Atomically updates **v** to (**v** ^ **i**) with full ordering.h](hAtomically updates }(hjHhhhNhNubjz)}(h**v**h]hv}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh to (}(hjHhhhNhNubjz)}(h**v**h]hv}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh ^ }(hjHhhhNhNubjz)}(h**i**h]hi}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh) with full ordering.}(hjHhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjHubj9)}(hFSafe to use in noinstr code; prefer atomic_long_fetch_xor() elsewhere.h]hFSafe to use in noinstr code; prefer atomic_long_fetch_xor() elsewhere.}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjHubj9)}(h **Return**h]jz)}(hj Ih]hReturn}(hj IhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjIubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjHubj9)}(hThe original value of **v**.h](hThe original value of }(hj IhhhNhNubjz)}(h**v**h]hv}(hj(IhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj Iubh.}(hj IhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjHubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_xor_acquire (C function)#c.raw_atomic_long_fetch_xor_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hAlong raw_atomic_long_fetch_xor_acquire (long i, atomic_long_t *v) h]h)}(h@long raw_atomic_long_fetch_xor_acquire(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjaIhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj]Ihhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjpIhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj]IhhhjoIhMubh)}(h!raw_atomic_long_fetch_xor_acquireh]h)}(h!raw_atomic_long_fetch_xor_acquireh]h!raw_atomic_long_fetch_xor_acquire}(hjIhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~Iubah}(h]h ](jjeh"]h$]h&]jj uh1hhj]IhhhjoIhMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjIhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjIubj=)}(h h]h }(hjIhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjIubh)}(hj#h]hi}(hjIhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjIubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjIubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjIhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjIubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjImodnameN classnameNjcjf)}ji]jl)}j_jIsb#c.raw_atomic_long_fetch_xor_acquireasbuh1hhjIubj=)}(h h]h }(hjIhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjIubj)}(hjh]h*}(hjJhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjIubh)}(hjh]hv}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjIubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjIubeh}(h]h ]h"]h$]h&]jj uh1jhj]IhhhjoIhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjYIhhhjoIhMubah}(h]jTIah ](jjeh"]h$]h&]jj)jhuh1hhjoIhMhjVIhhubj )}(hhh]j9)}(h(atomic bitwise XOR with acquire orderingh]h(atomic bitwise XOR with acquire ordering}(hj9JhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj6Jhhubah}(h]h ]h"]h$]h&]uh1jhjVIhhhjoIhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jQJj4jQJj5j6j7uh1hhhhjhNhNubjp)}(hX'**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** ^ **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_long_fetch_xor_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj[Jh]h Parameters}(hj]JhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjYJubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjUJubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjzJh]hlong i}(hj|JhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjxJubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjtJubj)}(hhh]j9)}(h long valueh]h long value}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjJhMhjJubah}(h]h ]h"]h$]h&]uh1jhjtJubeh}(h]h ]h"]h$]h&]uh1jhjJhMhjqJubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjJh]hatomic_long_t *v}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjJubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjJubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjJhMhjJubah}(h]h ]h"]h$]h&]uh1jhjJubeh}(h]h ]h"]h$]h&]uh1jhjJhMhjqJubeh}(h]h ]h"]h$]h&]uh1jhjUJubj9)}(h**Description**h]jz)}(hjJh]h Description}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjUJubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with acquire ordering.h](hAtomically updates }(hjKhhhNhNubjz)}(h**v**h]hv}(hj KhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh to (}(hjKhhhNhNubjz)}(h**v**h]hv}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh ^ }(hjKhhhNhNubjz)}(h**i**h]hi}(hj0KhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubh) with acquire ordering.}(hjKhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjUJubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_xor_acquire() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_xor_acquire() elsewhere.}(hjIKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjUJubj9)}(h **Return**h]jz)}(hjZKh]hReturn}(hj\KhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXKubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjUJubj9)}(hThe original value of **v**.h](hThe original value of }(hjpKhhhNhNubjz)}(h**v**h]hv}(hjxKhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpKubh.}(hjpKhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjUJubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ.raw_atomic_long_fetch_xor_release (C function)#c.raw_atomic_long_fetch_xor_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hAlong raw_atomic_long_fetch_xor_release (long i, atomic_long_t *v)h]h)}(h@long raw_atomic_long_fetch_xor_release(long i, atomic_long_t *v)h](j)}(hlongh]hlong}(hjKhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjKhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjKhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjKhhhjKhMubh)}(h!raw_atomic_long_fetch_xor_releaseh]h)}(h!raw_atomic_long_fetch_xor_releaseh]h!raw_atomic_long_fetch_xor_release}(hjKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjKubah}(h]h ](jjeh"]h$]h&]jj uh1hhjKhhhjKhMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjKhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjKubj=)}(h h]h }(hjKhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjKubh)}(hj#h]hi}(hj LhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjKubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjKubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj%LhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"Lubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj'LmodnameN classnameNjcjf)}ji]jl)}j_jKsb#c.raw_atomic_long_fetch_xor_releaseasbuh1hhjLubj=)}(h h]h }(hjELhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjLubj)}(hjh]h*}(hjSLhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjLubh)}(hjh]hv}(hj`LhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjLubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjKubeh}(h]h ]h"]h$]h&]jj uh1jhjKhhhjKhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjKhhhjKhMubah}(h]jKah ](jjeh"]h$]h&]jj)jhuh1hhjKhMhjKhhubj )}(hhh]j9)}(h(atomic bitwise XOR with release orderingh]h(atomic bitwise XOR with release ordering}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjLhhubah}(h]h ]h"]h$]h&]uh1jhjKhhhjKhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jLj4jLj5j6j7uh1hhhhjhNhNubjp)}(hX'**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** ^ **i**) with release ordering. Safe to use in noinstr code; prefer atomic_long_fetch_xor_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjLh]h Parameters}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjLubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjLubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjLh]hlong i}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjLubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjLubj)}(hhh]j9)}(h long valueh]h long value}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjLhMhjLubah}(h]h ]h"]h$]h&]uh1jhjLubeh}(h]h ]h"]h$]h&]uh1jhjLhMhjLubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjMh]hatomic_long_t *v}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjMubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjLubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjMhMhjMubah}(h]h ]h"]h$]h&]uh1jhjLubeh}(h]h ]h"]h$]h&]uh1jhjMhMhjLubeh}(h]h ]h"]h$]h&]uh1jhjLubj9)}(h**Description**h]jz)}(hj>Mh]h Description}(hj@MhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjNhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj:Nubj=)}(h h]h }(hjLNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj:Nubh)}(hj#h]hi}(hjZNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj:Nubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj6Nubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjuNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrNubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjwNmodnameN classnameNjcjf)}ji]jl)}j_j$Nsb#c.raw_atomic_long_fetch_xor_relaxedasbuh1hhjnNubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjnNubj)}(hjh]h*}(hjNhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjnNubh)}(hjh]hv}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjnNubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj6Nubeh}(h]h ]h"]h$]h&]jj uh1jhjMhhhjNhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjMhhhjNhMubah}(h]jMah ](jjeh"]h$]h&]jj)jhuh1hhjNhMhjMhhubj )}(hhh]j9)}(h(atomic bitwise XOR with relaxed orderingh]h(atomic bitwise XOR with relaxed ordering}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjNhhubah}(h]h ]h"]h$]h&]uh1jhjMhhhjNhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jNj4jNj5j6j7uh1hhhhjhNhNubjp)}(hX'**Parameters** ``long i`` long value ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** ^ **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_fetch_xor_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjNh]h Parameters}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjNubj)}(hhh](j)}(h``long i`` long value h](j)}(h ``long i``h]j?)}(hjOh]hlong i}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjOubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjOubj)}(hhh]j9)}(h long valueh]h long value}(hj3OhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj/OhMhj0Oubah}(h]h ]h"]h$]h&]uh1jhjOubeh}(h]h ]h"]h$]h&]uh1jhj/OhMhjOubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjSOh]hatomic_long_t *v}(hjUOhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjQOubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjMOubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjlOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhOhMhjiOubah}(h]h ]h"]h$]h&]uh1jhjMOubeh}(h]h ]h"]h$]h&]uh1jhjhOhMhjOubeh}(h]h ]h"]h$]h&]uh1jhjNubj9)}(h**Description**h]jz)}(hjOh]h Description}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjNubj9)}(hBAtomically updates **v** to (**v** ^ **i**) with relaxed ordering.h](hAtomically updates }(hjOhhhNhNubjz)}(h**v**h]hv}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubh to (}(hjOhhhNhNubjz)}(h**v**h]hv}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubh ^ }(hjOhhhNhNubjz)}(h**i**h]hi}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubh) with relaxed ordering.}(hjOhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjNubj9)}(hNSafe to use in noinstr code; prefer atomic_long_fetch_xor_relaxed() elsewhere.h]hNSafe to use in noinstr code; prefer atomic_long_fetch_xor_relaxed() elsewhere.}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjNubj9)}(h **Return**h]jz)}(hjOh]hReturn}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjOubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjNubj9)}(hThe original value of **v**.h](hThe original value of }(hjPhhhNhNubjz)}(h**v**h]hv}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjPubh.}(hjPhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjNubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!raw_atomic_long_xchg (C function)c.raw_atomic_long_xchghNtauh1hhjhhhNhNubh)}(hhh](h)}(h6long raw_atomic_long_xchg (atomic_long_t *v, long new)h]h)}(h5long raw_atomic_long_xchg(atomic_long_t *v, long new)h](j)}(hlongh]hlong}(hjQPhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjMPhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hj`PhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjMPhhhj_PhMubh)}(hraw_atomic_long_xchgh]h)}(hraw_atomic_long_xchgh]hraw_atomic_long_xchg}(hjrPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjnPubah}(h]h ](jjeh"]h$]h&]jj uh1hhjMPhhhj_PhMubj )}(h(atomic_long_t *v, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjPmodnameN classnameNjcjf)}ji]jl)}j_jtPsbc.raw_atomic_long_xchgasbuh1hhjPubj=)}(h h]h }(hjPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjPubj)}(hjh]h*}(hjPhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjPubh)}(hjh]hv}(hjPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjPubj&)}(hlong newh](j)}(hlongh]hlong}(hjPhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjPubj=)}(h h]h }(hjPhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjPubh)}(hnewh]hnew}(hjQhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjPubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjPubeh}(h]h ]h"]h$]h&]jj uh1jhjMPhhhj_PhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjIPhhhj_PhMubah}(h]jDPah ](jjeh"]h$]h&]jj)jhuh1hhj_PhMhjFPhhubj )}(hhh]j9)}(h"atomic exchange with full orderingh]h"atomic exchange with full ordering}(hj*QhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj'Qhhubah}(h]h ]h"]h$]h&]uh1jhjFPhhhj_PhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jBQj4jBQj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long new`` long value to assign **Description** Atomically updates **v** to **new** with full ordering. Safe to use in noinstr code; prefer atomic_long_xchg() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjLQh]h Parameters}(hjNQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJQubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjFQubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjkQh]hatomic_long_t *v}(hjmQhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjiQubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjeQubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjQhMhjQubah}(h]h ]h"]h$]h&]uh1jhjeQubeh}(h]h ]h"]h$]h&]uh1jhjQhMhjbQubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hjQh]hlong new}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjQubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjQubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjQhMhjQubah}(h]h ]h"]h$]h&]uh1jhjQubeh}(h]h ]h"]h$]h&]uh1jhjQhMhjbQubeh}(h]h ]h"]h$]h&]uh1jhjFQubj9)}(h**Description**h]jz)}(hjQh]h Description}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjFQubj9)}(h7Atomically updates **v** to **new** with full ordering.h](hAtomically updates }(hjQhhhNhNubjz)}(h**v**h]hv}(hjQhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubh to }(hjQhhhNhNubjz)}(h**new**h]hnew}(hjRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjQubh with full ordering.}(hjQhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjFQubj9)}(hASafe to use in noinstr code; prefer atomic_long_xchg() elsewhere.h]hASafe to use in noinstr code; prefer atomic_long_xchg() elsewhere.}(hj(RhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjFQubj9)}(h **Return**h]jz)}(hj9Rh]hReturn}(hj;RhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj7Rubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjFQubj9)}(hThe original value of **v**.h](hThe original value of }(hjORhhhNhNubjz)}(h**v**h]hv}(hjWRhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjORubh.}(hjORhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjFQubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_long_xchg_acquire (C function)c.raw_atomic_long_xchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(h>long raw_atomic_long_xchg_acquire (atomic_long_t *v, long new)h]h)}(h=long raw_atomic_long_xchg_acquire(atomic_long_t *v, long new)h](j)}(hlongh]hlong}(hjRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjRhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjRhhhjRhMubh)}(hraw_atomic_long_xchg_acquireh]h)}(hraw_atomic_long_xchg_acquireh]hraw_atomic_long_xchg_acquire}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubah}(h]h ](jjeh"]h$]h&]jj uh1hhjRhhhjRhMubj )}(h(atomic_long_t *v, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjRhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjRmodnameN classnameNjcjf)}ji]jl)}j_jRsbc.raw_atomic_long_xchg_acquireasbuh1hhjRubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjRubj)}(hjh]h*}(hjRhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjRubh)}(hjh]hv}(hj ShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjRubj&)}(hlong newh](j)}(hlongh]hlong}(hj#ShhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjSubj=)}(h h]h }(hj1ShhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjSubh)}(hnewh]hnew}(hj?ShhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjSubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjRubeh}(h]h ]h"]h$]h&]jj uh1jhjRhhhjRhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjRhhhjRhMubah}(h]jRah ](jjeh"]h$]h&]jj)jhuh1hhjRhMhjRhhubj )}(hhh]j9)}(h%atomic exchange with acquire orderingh]h%atomic exchange with acquire ordering}(hjiShhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjfShhubah}(h]h ]h"]h$]h&]uh1jhjRhhhjRhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jSj4jSj5j6j7uh1hhhhjhNhNubjp)}(hX&**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long new`` long value to assign **Description** Atomically updates **v** to **new** with acquire ordering. Safe to use in noinstr code; prefer atomic_long_xchg_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjSh]h Parameters}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM hjSubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjSh]hatomic_long_t *v}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjSubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjSubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjShMhjSubah}(h]h ]h"]h$]h&]uh1jhjSubeh}(h]h ]h"]h$]h&]uh1jhjShMhjSubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hjSh]hlong new}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjSubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjSubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjShMhjSubah}(h]h ]h"]h$]h&]uh1jhjSubeh}(h]h ]h"]h$]h&]uh1jhjShMhjSubeh}(h]h ]h"]h$]h&]uh1jhjSubj9)}(h**Description**h]jz)}(hjTh]h Description}(hj ThhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjTubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM hjSubj9)}(h:Atomically updates **v** to **new** with acquire ordering.h](hAtomically updates }(hj4ThhhNhNubjz)}(h**v**h]hv}(hjlong raw_atomic_long_xchg_release (atomic_long_t *v, long new)h]h)}(h=long raw_atomic_long_xchg_release(atomic_long_t *v, long new)h](j)}(hlongh]hlong}(hjThhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjThhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM%ubj=)}(h h]h }(hjThhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjThhhjThM%ubh)}(hraw_atomic_long_xchg_releaseh]h)}(hraw_atomic_long_xchg_releaseh]hraw_atomic_long_xchg_release}(hjThhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjTubah}(h]h ](jjeh"]h$]h&]jj uh1hhjThhhjThM%ubj )}(h(atomic_long_t *v, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj Uubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjUmodnameN classnameNjcjf)}ji]jl)}j_jTsbc.raw_atomic_long_xchg_releaseasbuh1hhjUubj=)}(h h]h }(hj/UhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjUubj)}(hjh]h*}(hj=UhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjUubh)}(hjh]hv}(hjJUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjUubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjUubj&)}(hlong newh](j)}(hlongh]hlong}(hjbUhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj^Uubj=)}(h h]h }(hjpUhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj^Uubh)}(hnewh]hnew}(hj~UhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj^Uubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjUubeh}(h]h ]h"]h$]h&]jj uh1jhjThhhjThM%ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjThhhjThM%ubah}(h]jTah ](jjeh"]h$]h&]jj)jhuh1hhjThM%hjThhubj )}(hhh]j9)}(h%atomic exchange with release orderingh]h%atomic exchange with release ordering}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjUhhubah}(h]h ]h"]h$]h&]uh1jhjThhhjThM%ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jUj4jUj5j6j7uh1hhhhjhNhNubjp)}(hX&**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long new`` long value to assign **Description** Atomically updates **v** to **new** with release ordering. Safe to use in noinstr code; prefer atomic_long_xchg_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjUh]h Parameters}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjUubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjUh]hatomic_long_t *v}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjUubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjUubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjUhMhjUubah}(h]h ]h"]h$]h&]uh1jhjUubeh}(h]h ]h"]h$]h&]uh1jhjUhMhjUubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hj"Vh]hlong new}(hj$VhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj Vubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjVubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hj;VhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj7VhMhj8Vubah}(h]h ]h"]h$]h&]uh1jhjVubeh}(h]h ]h"]h$]h&]uh1jhj7VhMhjUubeh}(h]h ]h"]h$]h&]uh1jhjUubj9)}(h**Description**h]jz)}(hj]Vh]h Description}(hj_VhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[Vubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjUubj9)}(h:Atomically updates **v** to **new** with release ordering.h](hAtomically updates }(hjsVhhhNhNubjz)}(h**v**h]hv}(hj{VhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsVubh to }(hjsVhhhNhNubjz)}(h**new**h]hnew}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjsVubh with release ordering.}(hjsVhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjUubj9)}(hISafe to use in noinstr code; prefer atomic_long_xchg_release() elsewhere.h]hISafe to use in noinstr code; prefer atomic_long_xchg_release() elsewhere.}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM!hjUubj9)}(h **Return**h]jz)}(hjVh]hReturn}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM#hjUubj9)}(hThe original value of **v**.h](hThe original value of }(hjVhhhNhNubjz)}(h**v**h]hv}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubh.}(hjVhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM#hjUubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_long_xchg_relaxed (C function)c.raw_atomic_long_xchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h>long raw_atomic_long_xchg_relaxed (atomic_long_t *v, long new)h]h)}(h=long raw_atomic_long_xchg_relaxed(atomic_long_t *v, long new)h](j)}(hlongh]hlong}(hjWhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj Whhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM:ubj=)}(h h]h }(hjWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj WhhhjWhM:ubh)}(hraw_atomic_long_xchg_relaxedh]h)}(hraw_atomic_long_xchg_relaxedh]hraw_atomic_long_xchg_relaxed}(hj/WhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+Wubah}(h]h ](jjeh"]h$]h&]jj uh1hhj WhhhjWhM:ubj )}(h(atomic_long_t *v, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjNWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjKWubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjPWmodnameN classnameNjcjf)}ji]jl)}j_j1Wsbc.raw_atomic_long_xchg_relaxedasbuh1hhjGWubj=)}(h h]h }(hjnWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGWubj)}(hjh]h*}(hj|WhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjGWubh)}(hjh]hv}(hjWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGWubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjCWubj&)}(hlong newh](j)}(hlongh]hlong}(hjWhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjWubj=)}(h h]h }(hjWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjWubh)}(hnewh]hnew}(hjWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjWubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjCWubeh}(h]h ]h"]h$]h&]jj uh1jhj WhhhjWhM:ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjWhhhjWhM:ubah}(h]jWah ](jjeh"]h$]h&]jj)jhuh1hhjWhM:hjWhhubj )}(hhh]j9)}(h%atomic exchange with relaxed orderingh]h%atomic exchange with relaxed ordering}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM0hjWhhubah}(h]h ]h"]h$]h&]uh1jhjWhhhjWhM:ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jWj4jWj5j6j7uh1hhhhjhNhNubjp)}(hX&**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long new`` long value to assign **Description** Atomically updates **v** to **new** with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_xchg_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj Xh]h Parameters}(hj XhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM4hjXubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj(Xh]hatomic_long_t *v}(hj*XhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj&Xubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM1hj"Xubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjAXhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj=XhM1hj>Xubah}(h]h ]h"]h$]h&]uh1jhj"Xubeh}(h]h ]h"]h$]h&]uh1jhj=XhM1hjXubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hjaXh]hlong new}(hjcXhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj_Xubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM2hj[Xubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjzXhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjvXhM2hjwXubah}(h]h ]h"]h$]h&]uh1jhj[Xubeh}(h]h ]h"]h$]h&]uh1jhjvXhM2hjXubeh}(h]h ]h"]h$]h&]uh1jhjXubj9)}(h**Description**h]jz)}(hjXh]h Description}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM4hjXubj9)}(h:Atomically updates **v** to **new** with relaxed ordering.h](hAtomically updates }(hjXhhhNhNubjz)}(h**v**h]hv}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubh to }(hjXhhhNhNubjz)}(h**new**h]hnew}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubh with relaxed ordering.}(hjXhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM4hjXubj9)}(hISafe to use in noinstr code; prefer atomic_long_xchg_relaxed() elsewhere.h]hISafe to use in noinstr code; prefer atomic_long_xchg_relaxed() elsewhere.}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM6hjXubj9)}(h **Return**h]jz)}(hjXh]hReturn}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM8hjXubj9)}(hThe original value of **v**.h](hThe original value of }(hj YhhhNhNubjz)}(h**v**h]hv}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj Yubh.}(hj YhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM8hjXubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ$raw_atomic_long_cmpxchg (C function)c.raw_atomic_long_cmpxchghNtauh1hhjhhhNhNubh)}(hhh](h)}(hClong raw_atomic_long_cmpxchg (atomic_long_t *v, long old, long new)h]h)}(hBlong raw_atomic_long_cmpxchg(atomic_long_t *v, long old, long new)h](j)}(hlongh]hlong}(hjMYhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjIYhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMQubj=)}(h h]h }(hj\YhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjIYhhhj[YhMQubh)}(hraw_atomic_long_cmpxchgh]h)}(hraw_atomic_long_cmpxchgh]hraw_atomic_long_cmpxchg}(hjnYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjjYubah}(h]h ](jjeh"]h$]h&]jj uh1hhjIYhhhj[YhMQubj )}(h&(atomic_long_t *v, long old, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjYmodnameN classnameNjcjf)}ji]jl)}j_jpYsbc.raw_atomic_long_cmpxchgasbuh1hhjYubj=)}(h h]h }(hjYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjYubj)}(hjh]h*}(hjYhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjYubh)}(hjh]hv}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjYubj&)}(hlong oldh](j)}(hlongh]hlong}(hjYhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjYubj=)}(h h]h }(hjYhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjYubh)}(holdh]hold}(hjYhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjYubj&)}(hlong newh](j)}(hlongh]hlong}(hjZhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjZubj=)}(h h]h }(hj#ZhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjZubh)}(hnewh]hnew}(hj1ZhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjZubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjYubeh}(h]h ]h"]h$]h&]jj uh1jhjIYhhhj[YhMQubeh}(h]h ]h"]h$]h&]jj juh1hjjhjEYhhhj[YhMQubah}(h]j@Yah ](jjeh"]h$]h&]jj)jhuh1hhj[YhMQhjBYhhubj )}(hhh]j9)}(h.atomic compare and exchange with full orderingh]h.atomic compare and exchange with full ordering}(hj[ZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMEhjXZhhubah}(h]h ]h"]h$]h&]uh1jhjBYhhhj[YhMQubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jsZj4jsZj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long old`` long value to compare with ``long new`` long value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_long_cmpxchg() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj}Zh]h Parameters}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{Zubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMIhjwZubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjZh]hatomic_long_t *v}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjZubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMFhjZubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjZhMFhjZubah}(h]h ]h"]h$]h&]uh1jhjZubeh}(h]h ]h"]h$]h&]uh1jhjZhMFhjZubj)}(h(``long old`` long value to compare with h](j)}(h ``long old``h]j?)}(hjZh]hlong old}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjZubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMGhjZubj)}(hhh]j9)}(hlong value to compare withh]hlong value to compare with}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjZhMGhjZubah}(h]h ]h"]h$]h&]uh1jhjZubeh}(h]h ]h"]h$]h&]uh1jhjZhMGhjZubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hj[h]hlong new}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj [ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMHhj[ubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hj'[hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj#[hMHhj$[ubah}(h]h ]h"]h$]h&]uh1jhj[ubeh}(h]h ]h"]h$]h&]uh1jhj#[hMHhjZubeh}(h]h ]h"]h$]h&]uh1jhjwZubj9)}(h**Description**h]jz)}(hjI[h]h Description}(hjK[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjG[ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMJhjwZubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj_[hhhNhNubjz)}(h**v**h]hv}(hjg[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_[ubh == }(hj_[hhhNhNubjz)}(h**old**h]hold}(hjy[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_[ubh), atomically updates }(hj_[hhhNhNubjz)}(h**v**h]hv}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_[ubh to }(hj_[hhhNhNubjz)}(h**new**h]hnew}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_[ubh with full ordering. Otherwise, }(hj_[hhhNhNubjz)}(h**v**h]hv}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_[ubh2 is not modified and relaxed ordering is provided.}(hj_[hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMJhjwZubj9)}(hDSafe to use in noinstr code; prefer atomic_long_cmpxchg() elsewhere.h]hDSafe to use in noinstr code; prefer atomic_long_cmpxchg() elsewhere.}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMMhjwZubj9)}(h **Return**h]jz)}(hj[h]hReturn}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMOhjwZubj9)}(hThe original value of **v**.h](hThe original value of }(hj[hhhNhNubjz)}(h**v**h]hv}(hj[hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[ubh.}(hj[hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMOhjwZubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic_long_cmpxchg_acquire (C function)!c.raw_atomic_long_cmpxchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hKlong raw_atomic_long_cmpxchg_acquire (atomic_long_t *v, long old, long new)h]h)}(hJlong raw_atomic_long_cmpxchg_acquire(atomic_long_t *v, long old, long new)h](j)}(hlongh]hlong}(hj0\hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj,\hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhubj=)}(h h]h }(hj?\hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj,\hhhj>\hMhubh)}(hraw_atomic_long_cmpxchg_acquireh]h)}(hraw_atomic_long_cmpxchg_acquireh]hraw_atomic_long_cmpxchg_acquire}(hjQ\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjM\ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj,\hhhj>\hMhubj )}(h&(atomic_long_t *v, long old, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjp\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjm\ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjr\modnameN classnameNjcjf)}ji]jl)}j_jS\sb!c.raw_atomic_long_cmpxchg_acquireasbuh1hhji\ubj=)}(h h]h }(hj\hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hji\ubj)}(hjh]h*}(hj\hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhji\ubh)}(hjh]hv}(hj\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhji\ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hje\ubj&)}(hlong oldh](j)}(hlongh]hlong}(hj\hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj\ubj=)}(h h]h }(hj\hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\ubh)}(holdh]hold}(hj\hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hje\ubj&)}(hlong newh](j)}(hlongh]hlong}(hj\hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj\ubj=)}(h h]h }(hj]hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj\ubh)}(hnewh]hnew}(hj]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hje\ubeh}(h]h ]h"]h$]h&]jj uh1jhj,\hhhj>\hMhubeh}(h]h ]h"]h$]h&]jj juh1hjjhj(\hhhj>\hMhubah}(h]j#\ah ](jjeh"]h$]h&]jj)jhuh1hhj>\hMhhj%\hhubj )}(hhh]j9)}(h1atomic compare and exchange with acquire orderingh]h1atomic compare and exchange with acquire ordering}(hj>]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM\hj;]hhubah}(h]h ]h"]h$]h&]uh1jhj%\hhhj>\hMhubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jV]j4jV]j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long old`` long value to compare with ``long new`` long value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_long_cmpxchg_acquire() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj`]h]h Parameters}(hjb]hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^]ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM`hjZ]ubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj]h]hatomic_long_t *v}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj}]ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM]hjy]ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj]hM]hj]ubah}(h]h ]h"]h$]h&]uh1jhjy]ubeh}(h]h ]h"]h$]h&]uh1jhj]hM]hjv]ubj)}(h(``long old`` long value to compare with h](j)}(h ``long old``h]j?)}(hj]h]hlong old}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj]ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM^hj]ubj)}(hhh]j9)}(hlong value to compare withh]hlong value to compare with}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj]hM^hj]ubah}(h]h ]h"]h$]h&]uh1jhj]ubeh}(h]h ]h"]h$]h&]uh1jhj]hM^hjv]ubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hj]h]hlong new}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj]ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM_hj]ubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hj ^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj^hM_hj^ubah}(h]h ]h"]h$]h&]uh1jhj]ubeh}(h]h ]h"]h$]h&]uh1jhj^hM_hjv]ubeh}(h]h ]h"]h$]h&]uh1jhjZ]ubj9)}(h**Description**h]jz)}(hj,^h]h Description}(hj.^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*^ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMahjZ]ubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjB^hhhNhNubjz)}(h**v**h]hv}(hjJ^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjB^ubh == }(hjB^hhhNhNubjz)}(h**old**h]hold}(hj\^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjB^ubh), atomically updates }(hjB^hhhNhNubjz)}(h**v**h]hv}(hjn^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjB^ubh to }(hjB^hhhNhNubjz)}(h**new**h]hnew}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjB^ubh# with acquire ordering. Otherwise, }(hjB^hhhNhNubjz)}(h**v**h]hv}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjB^ubh2 is not modified and relaxed ordering is provided.}(hjB^hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMahjZ]ubj9)}(hLSafe to use in noinstr code; prefer atomic_long_cmpxchg_acquire() elsewhere.h]hLSafe to use in noinstr code; prefer atomic_long_cmpxchg_acquire() elsewhere.}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMdhjZ]ubj9)}(h **Return**h]jz)}(hj^h]hReturn}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMfhjZ]ubj9)}(hThe original value of **v**.h](hThe original value of }(hj^hhhNhNubjz)}(h**v**h]hv}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj^ubh.}(hj^hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMfhjZ]ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic_long_cmpxchg_release (C function)!c.raw_atomic_long_cmpxchg_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hKlong raw_atomic_long_cmpxchg_release (atomic_long_t *v, long old, long new)h]h)}(hJlong raw_atomic_long_cmpxchg_release(atomic_long_t *v, long old, long new)h](j)}(hlongh]hlong}(hj_hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hj"_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_hhhj!_hMubh)}(hraw_atomic_long_cmpxchg_releaseh]h)}(hraw_atomic_long_cmpxchg_releaseh]hraw_atomic_long_cmpxchg_release}(hj4_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0_ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj_hhhj!_hMubj )}(h&(atomic_long_t *v, long old, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjS_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjP_ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjU_modnameN classname.Njcjf)}ji]jl)}j_j6_sb!c.raw_atomic_long_cmpxchg_releaseasbuh1hhjL_ubj=)}(h h]h }(hjs_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjL_ubj)}(hjh]h*}(hj_hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjL_ubh)}(hjh]hv}(hj_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjL_ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjH_ubj&)}(hlong oldh](j)}(hlongh]hlong}(hj_hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_ubj=)}(h h]h }(hj_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_ubh)}(holdh]hold}(hj_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjH_ubj&)}(hlong newh](j)}(hlongh]hlong}(hj_hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_ubj=)}(h h]h }(hj_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_ubh)}(hnewh]hnew}(hj_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjH_ubeh}(h]h ]h"]h$]h&]jj uh1jhj_hhhj!_hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj _hhhj!_hMubah}(h]j_ah ](jjeh"]h$]h&]jj)jhuh1hhj!_hMhj_hhubj )}(hhh]j9)}(h1atomic compare and exchange with release orderingh]h1atomic compare and exchange with release ordering}(hj!`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMshj`hhubah}(h]h ]h"]h$]h&]uh1jhj_hhhj!_hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j9`j4j9`j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long old`` long value to compare with ``long new`` long value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_long_cmpxchg_release() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjC`h]h Parameters}(hjE`hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjA`ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMwhj=`ubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjb`h]hatomic_long_t *v}(hjd`hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj``ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMthj\`ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj{`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjw`hMthjx`ubah}(h]h ]h"]h$]h&]uh1jhj\`ubeh}(h]h ]h"]h$]h&]uh1jhjw`hMthjY`ubj)}(h(``long old`` long value to compare with h](j)}(h ``long old``h]j?)}(hj`h]hlong old}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj`ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMuhj`ubj)}(hhh]j9)}(hlong value to compare withh]hlong value to compare with}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj`hMuhj`ubah}(h]h ]h"]h$]h&]uh1jhj`ubeh}(h]h ]h"]h$]h&]uh1jhj`hMuhjY`ubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hj`h]hlong new}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj`ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMvhj`ubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj`hMvhj`ubah}(h]h ]h"]h$]h&]uh1jhj`ubeh}(h]h ]h"]h$]h&]uh1jhj`hMvhjY`ubeh}(h]h ]h"]h$]h&]uh1jhj=`ubj9)}(h**Description**h]jz)}(hjah]h Description}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj aubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMxhj=`ubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hj%ahhhNhNubjz)}(h**v**h]hv}(hj-ahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%aubh == }(hj%ahhhNhNubjz)}(h**old**h]hold}(hj?ahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%aubh), atomically updates }(hj%ahhhNhNubjz)}(h**v**h]hv}(hjQahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%aubh to }(hj%ahhhNhNubjz)}(h**new**h]hnew}(hjcahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%aubh# with release ordering. Otherwise, }(hj%ahhhNhNubjz)}(h**v**h]hv}(hjuahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%aubh2 is not modified and relaxed ordering is provided.}(hj%ahhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMxhj=`ubj9)}(hLSafe to use in noinstr code; prefer atomic_long_cmpxchg_release() elsewhere.h]hLSafe to use in noinstr code; prefer atomic_long_cmpxchg_release() elsewhere.}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM{hj=`ubj9)}(h **Return**h]jz)}(hjah]hReturn}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM}hj=`ubj9)}(hThe original value of **v**.h](hThe original value of }(hjahhhNhNubjz)}(h**v**h]hv}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubh.}(hjahhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM}hj=`ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic_long_cmpxchg_relaxed (C function)!c.raw_atomic_long_cmpxchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hKlong raw_atomic_long_cmpxchg_relaxed (atomic_long_t *v, long old, long new)h]h)}(hJlong raw_atomic_long_cmpxchg_relaxed(atomic_long_t *v, long old, long new)h](j)}(hlongh]hlong}(hjahhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjahhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjahhhjbhMubh)}(hraw_atomic_long_cmpxchg_relaxedh]h)}(hraw_atomic_long_cmpxchg_relaxedh]hraw_atomic_long_cmpxchg_relaxed}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubah}(h]h ](jjeh"]h$]h&]jj uh1hhjahhhjbhMubj )}(h&(atomic_long_t *v, long old, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj6bhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj3bubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj8bmodnameN classnameNjcjf)}ji]jl)}j_jbsb!c.raw_atomic_long_cmpxchg_relaxedasbuh1hhj/bubj=)}(h h]h }(hjVbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj/bubj)}(hjh]h*}(hjdbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj/bubh)}(hjh]hv}(hjqbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/bubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj+bubj&)}(hlong oldh](j)}(hlongh]hlong}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjbubj=)}(h h]h }(hjbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjbubh)}(holdh]hold}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj+bubj&)}(hlong newh](j)}(hlongh]hlong}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjbubj=)}(h h]h }(hjbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjbubh)}(hnewh]hnew}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjbubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj+bubeh}(h]h ]h"]h$]h&]jj uh1jhjahhhjbhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjahhhjbhMubah}(h]jaah ](jjeh"]h$]h&]jj)jhuh1hhjbhMhjahhubj )}(hhh]j9)}(h1atomic compare and exchange with relaxed orderingh]h1atomic compare and exchange with relaxed ordering}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjchhubah}(h]h ]h"]h$]h&]uh1jhjahhhjbhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jcj4jcj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long old`` long value to compare with ``long new`` long value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_long_cmpxchg_relaxed() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hj&ch]h Parameters}(hj(chhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$cubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj cubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjEch]hatomic_long_t *v}(hjGchhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjCcubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj?cubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj^chhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjZchMhj[cubah}(h]h ]h"]h$]h&]uh1jhj?cubeh}(h]h ]h"]h$]h&]uh1jhjZchMhjhj|cubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjxcubj)}(hhh]j9)}(hlong value to compare withh]hlong value to compare with}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjchMhjcubah}(h]h ]h"]h$]h&]uh1jhjxcubeh}(h]h ]h"]h$]h&]uh1jhjchMhjhjcubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjcubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjchMhjcubah}(h]h ]h"]h$]h&]uh1jhjcubeh}(h]h ]h"]h$]h&]uh1jhjchMhjhj2fubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj.fubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjMfhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjIfhMhjJfubah}(h]h ]h"]h$]h&]uh1jhj.fubeh}(h]h ]h"]h$]h&]uh1jhjIfhMhj+fubj)}(h4``long *old`` pointer to long value to compare with h](j)}(h ``long *old``h]j?)}(hjmfh]h long *old}(hjofhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjkfubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjgfubj)}(hhh]j9)}(h%pointer to long value to compare withh]h%pointer to long value to compare with}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjfhMhjfubah}(h]h ]h"]h$]h&]uh1jhjgfubeh}(h]h ]h"]h$]h&]uh1jhjfhMhj+fubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hjfh]hlong new}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjfubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjfubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjfhMhjfubah}(h]h ]h"]h$]h&]uh1jhjfubeh}(h]h ]h"]h$]h&]uh1jhjfhMhj+fubeh}(h]h ]h"]h$]h&]uh1jhjfubj9)}(h**Description**h]jz)}(hjfh]h Description}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjfubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with full ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjfhhhNhNubjz)}(h**v**h]hv}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubh == }(hjfhhhNhNubjz)}(h**old**h]hold}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubh), atomically updates }(hjfhhhNhNubjz)}(h**v**h]hv}(hj#ghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubh to }(hjfhhhNhNubjz)}(h**new**h]hnew}(hj5ghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubh with full ordering. Otherwise, }(hjfhhhNhNubjz)}(h**v**h]hv}(hjGghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubh is not modified, }(hjfhhhNhNubjz)}(h**old**h]hold}(hjYghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubh$ is updated to the current value of }(hjfhhhNhNubjz)}(h**v**h]hv}(hjkghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjfubh#, and relaxed ordering is provided.}(hjfhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjfubj9)}(hHSafe to use in noinstr code; prefer atomic_long_try_cmpxchg() elsewhere.h]hHSafe to use in noinstr code; prefer atomic_long_try_cmpxchg() elsewhere.}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjfubj9)}(h **Return**h]jz)}(hjgh]hReturn}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjgubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjfubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjgubh if the exchange occured, }(hjghhhNhNubjz)}(h **false**h]hfalse}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjgubh otherwise.}(hjghhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjfubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ0raw_atomic_long_try_cmpxchg_acquire (C function)%c.raw_atomic_long_try_cmpxchg_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hPbool raw_atomic_long_try_cmpxchg_acquire (atomic_long_t *v, long *old, long new)h]h)}(hObool raw_atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new)h](j)}(hjh]hbool}(hjghhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjghhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjhhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjghhhjhhMubh)}(h#raw_atomic_long_try_cmpxchg_acquireh]h)}(h#raw_atomic_long_try_cmpxchg_acquireh]h#raw_atomic_long_try_cmpxchg_acquire}(hjhhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjhubah}(h]h ](jjeh"]h$]h&]jj uh1hhjghhhjhhMubj )}(h'(atomic_long_t *v, long *old, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj9hhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj6hubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj;hmodnameN classnameNjcjf)}ji]jl)}j_jhsb%c.raw_atomic_long_try_cmpxchg_acquireasbuh1hhj2hubj=)}(h h]h }(hjYhhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj2hubj)}(hjh]h*}(hjghhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj2hubh)}(hjh]hv}(hjthhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj2hubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj.hubj&)}(h long *oldh](j)}(hlongh]hlong}(hjhhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhubj=)}(h h]h }(hjhhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhubj)}(hjh]h*}(hjhhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhubh)}(holdh]hold}(hjhhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjhubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj.hubj&)}(hlong newh](j)}(hlongh]hlong}(hjhhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhubj=)}(h h]h }(hjhhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhubh)}(hnewh]hnew}(hjhhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjhubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj.hubeh}(h]h ]h"]h$]h&]jj uh1jhjghhhjhhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjghhhjhhMubah}(h]jgah ](jjeh"]h$]h&]jj)jhuh1hhjhhMhjghhubj )}(hhh]j9)}(h1atomic compare and exchange with acquire orderingh]h1atomic compare and exchange with acquire ordering}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjihhubah}(h]h ]h"]h$]h&]uh1jhjghhhjhhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j,ij4j,ij5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long *old`` pointer to long value to compare with ``long new`` long value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_long_try_cmpxchg_acquire() elsewhere. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj6ih]h Parameters}(hj8ihhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4iubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj0iubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjUih]hatomic_long_t *v}(hjWihhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjSiubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjOiubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjnihhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjjihMhjkiubah}(h]h ]h"]h$]h&]uh1jhjOiubeh}(h]h ]h"]h$]h&]uh1jhjjihMhjLiubj)}(h4``long *old`` pointer to long value to compare with h](j)}(h ``long *old``h]j?)}(hjih]h long *old}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjiubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjiubj)}(hhh]j9)}(h%pointer to long value to compare withh]h%pointer to long value to compare with}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjihMhjiubah}(h]h ]h"]h$]h&]uh1jhjiubeh}(h]h ]h"]h$]h&]uh1jhjihMhjLiubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hjih]hlong new}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjiubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjiubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjihMhjiubah}(h]h ]h"]h$]h&]uh1jhjiubeh}(h]h ]h"]h$]h&]uh1jhjihMhjLiubeh}(h]h ]h"]h$]h&]uh1jhj0iubj9)}(h**Description**h]jz)}(hjjh]h Description}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj0iubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with acquire ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjjhhhNhNubjz)}(h**v**h]hv}(hj jhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh == }(hjjhhhNhNubjz)}(h**old**h]hold}(hj2jhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh), atomically updates }(hjjhhhNhNubjz)}(h**v**h]hv}(hjDjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh to }(hjjhhhNhNubjz)}(h**new**h]hnew}(hjVjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh# with acquire ordering. Otherwise, }(hjjhhhNhNubjz)}(h**v**h]hv}(hjhjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh is not modified, }(hjjhhhNhNubjz)}(h**old**h]hold}(hjzjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh$ is updated to the current value of }(hjjhhhNhNubjz)}(h**v**h]hv}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh#, and relaxed ordering is provided.}(hjjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj0iubj9)}(hPSafe to use in noinstr code; prefer atomic_long_try_cmpxchg_acquire() elsewhere.h]hPSafe to use in noinstr code; prefer atomic_long_try_cmpxchg_acquire() elsewhere.}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj0iubj9)}(h **Return**h]jz)}(hjjh]hReturn}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj0iubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh if the exchange occured, }(hjjhhhNhNubjz)}(h **false**h]hfalse}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh otherwise.}(hjjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj0iubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ0raw_atomic_long_try_cmpxchg_release (C function)%c.raw_atomic_long_try_cmpxchg_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hPbool raw_atomic_long_try_cmpxchg_release (atomic_long_t *v, long *old, long new)h]h)}(hObool raw_atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new)h](j)}(hjh]hbool}(hjkhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hj)khhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjkhhhj(khMubh)}(h#raw_atomic_long_try_cmpxchg_releaseh]h)}(h#raw_atomic_long_try_cmpxchg_releaseh]h#raw_atomic_long_try_cmpxchg_release}(hj;khhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7kubah}(h]h ](jjeh"]h$]h&]jj uh1hhjkhhhj(khMubj )}(h'(atomic_long_t *v, long *old, long new)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjZkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjWkubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj\kmodnameN classnameNjcjf)}ji]jl)}j_j=ksb%c.raw_atomic_long_try_cmpxchg_releaseasbuh1hhjSkubj=)}(h h]h }(hjzkhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjSkubj)}(hjh]h*}(hjkhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjSkubh)}(hjh]hv}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjSkubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjOkubj&)}(h long *oldh](j)}(hlongh]hlong}(hjkhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkubj=)}(h h]h }(hjkhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjkubj)}(hjh]h*}(hjkhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkubh)}(holdh]hold}(hjkhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjOkubj&)}(hlong newh](j)}(hlongh]hlong}(hjkhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjkubj=)}(h h]h }(hjkhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjkubh)}(hnewh]hnew}(hj lhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjkubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjOkubeh}(h]h ]h"]h$]h&]jj uh1jhjkhhhj(khMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjkhhhj(khMubah}(h]jkah ](jjeh"]h$]h&]jj)jhuh1hhj(khMhjkhhubj )}(hhh]j9)}(h1atomic compare and exchange with release orderingh]h1atomic compare and exchange with release ordering}(hj5lhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj2lhhubah}(h]h ]h"]h$]h&]uh1jhjkhhhj(khMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jMlj4jMlj5j6j7uh1hhhhjhNhNubjp)}(hX **Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long *old`` pointer to long value to compare with ``long new`` long value to assign **Description** If (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_long_try_cmpxchg_release() elsewhere. **Return** **true** if the exchange occured, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjWlh]h Parameters}(hjYlhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUlubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjQlubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjvlh]hatomic_long_t *v}(hjxlhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjtlubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjplubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjlhMhjlubah}(h]h ]h"]h$]h&]uh1jhjplubeh}(h]h ]h"]h$]h&]uh1jhjlhMhjmlubj)}(h4``long *old`` pointer to long value to compare with h](j)}(h ``long *old``h]j?)}(hjlh]h long *old}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjlubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjlubj)}(hhh]j9)}(h%pointer to long value to compare withh]h%pointer to long value to compare with}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjlhMhjlubah}(h]h ]h"]h$]h&]uh1jhjlubeh}(h]h ]h"]h$]h&]uh1jhjlhMhjmlubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hjlh]hlong new}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjlubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjlubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjlhMhjlubah}(h]h ]h"]h$]h&]uh1jhjlubeh}(h]h ]h"]h$]h&]uh1jhjlhMhjmlubeh}(h]h ]h"]h$]h&]uh1jhjQlubj9)}(h**Description**h]jz)}(hj#mh]h Description}(hj%mhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!mubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjQlubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with release ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hj9mhhhNhNubjz)}(h**v**h]hv}(hjAmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9mubh == }(hj9mhhhNhNubjz)}(h**old**h]hold}(hjSmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9mubh), atomically updates }(hj9mhhhNhNubjz)}(h**v**h]hv}(hjemhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9mubh to }(hj9mhhhNhNubjz)}(h**new**h]hnew}(hjwmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9mubh# with release ordering. Otherwise, }(hj9mhhhNhNubjz)}(h**v**h]hv}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9mubh is not modified, }(hj9mhhhNhNubjz)}(h**old**h]hold}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9mubh$ is updated to the current value of }(hj9mhhhNhNubjz)}(h**v**h]hv}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj9mubh#, and relaxed ordering is provided.}(hj9mhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjQlubj9)}(hPSafe to use in noinstr code; prefer atomic_long_try_cmpxchg_release() elsewhere.h]hPSafe to use in noinstr code; prefer atomic_long_try_cmpxchg_release() elsewhere.}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjQlubj9)}(h **Return**h]jz)}(hjmh]hReturn}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjQlubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubh if the exchange occured, }(hjmhhhNhNubjz)}(h **false**h]hfalse}(hjnhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubh otherwise.}(hjmhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjQlubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ0raw_atomic_long_try_cmpxchg_relaxed (C function)%c.raw_atomic_long_try_cmpxchg_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hPbool raw_atomic_long_try_cmpxchg_relaxed (atomic_long_t *v, long *old, long new)h]h)}(hObool raw_atomic_long_try_cmpxchg_relaxed(atomic_long_t *v, long *old, long new)h](j)}(hjh]hbool}(hjhjoubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjoubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjohMhjoubah}(h]h ]h"]h$]h&]uh1jhjoubeh}(h]h ]h"]h$]h&]uh1jhjohMhjoubj)}(h4``long *old`` pointer to long value to compare with h](j)}(h ``long *old``h]j?)}(hjoh]h long *old}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjoubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjoubj)}(hhh]j9)}(h%pointer to long value to compare withh]h%pointer to long value to compare with}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjohMhjoubah}(h]h ]h"]h$]h&]uh1jhjoubeh}(h]h ]h"]h$]h&]uh1jhjohMhjoubj)}(h"``long new`` long value to assign h](j)}(h ``long new``h]j?)}(hj ph]hlong new}(hj phhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjpubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjpubj)}(hhh]j9)}(hlong value to assignh]hlong value to assign}(hj"phhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjphMhjpubah}(h]h ]h"]h$]h&]uh1jhjpubeh}(h]h ]h"]h$]h&]uh1jhjphMhjoubeh}(h]h ]h"]h$]h&]uh1jhjroubj9)}(h**Description**h]jz)}(hjDph]h Description}(hjFphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjBpubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjroubj9)}(hIf (**v** == **old**), atomically updates **v** to **new** with relaxed ordering. Otherwise, **v** is not modified, **old** is updated to the current value of **v**, and relaxed ordering is provided.h](hIf (}(hjZphhhNhNubjz)}(h**v**h]hv}(hjbphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZpubh == }(hjZphhhNhNubjz)}(h**old**h]hold}(hjtphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZpubh), atomically updates }(hjZphhhNhNubjz)}(h**v**h]hv}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZpubh to }(hjZphhhNhNubjz)}(h**new**h]hnew}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZpubh# with relaxed ordering. Otherwise, }(hjZphhhNhNubjz)}(h**v**h]hv}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZpubh is not modified, }(hjZphhhNhNubjz)}(h**old**h]hold}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZpubh$ is updated to the current value of }(hjZphhhNhNubjz)}(h**v**h]hv}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZpubh#, and relaxed ordering is provided.}(hjZphhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjroubj9)}(hPSafe to use in noinstr code; prefer atomic_long_try_cmpxchg_relaxed() elsewhere.h]hPSafe to use in noinstr code; prefer atomic_long_try_cmpxchg_relaxed() elsewhere.}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjroubj9)}(h **Return**h]jz)}(hjph]hReturn}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjroubj9)}(h6**true** if the exchange occured, **false** otherwise.h](jz)}(h**true**h]htrue}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubh if the exchange occured, }(hjqhhhNhNubjz)}(h **false**h]hfalse}(hj$qhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjqubh otherwise.}(hjqhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjroubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_long_sub_and_test (C function)c.raw_atomic_long_sub_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(hhjsrubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjorubj)}(hhh]j9)}(hlong value to subtracth]hlong value to subtract}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjrhMhjrubah}(h]h ]h"]h$]h&]uh1jhjorubeh}(h]h ]h"]h$]h&]uh1jhjrhMhjlrubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjrh]hatomic_long_t *v}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjrubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjrubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjrhMhjrubah}(h]h ]h"]h$]h&]uh1jhjrubeh}(h]h ]h"]h$]h&]uh1jhjrhMhjlrubeh}(h]h ]h"]h$]h&]uh1jhjPrubj9)}(h**Description**h]jz)}(hjrh]h Description}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjPrubj9)}(h?Atomically updates **v** to (**v** - **i**) with full ordering.h](hAtomically updates }(hjrhhhNhNubjz)}(h**v**h]hv}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh to (}(hjrhhhNhNubjz)}(h**v**h]hv}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh - }(hjrhhhNhNubjz)}(h**i**h]hi}(hj+shhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjrubh) with full ordering.}(hjrhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjPrubj9)}(hISafe to use in noinstr code; prefer atomic_long_sub_and_test() elsewhere.h]hISafe to use in noinstr code; prefer atomic_long_sub_and_test() elsewhere.}(hjDshhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjPrubj9)}(h **Return**h]jz)}(hjUsh]hReturn}(hjWshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjSsubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM hjPrubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hjoshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjksubh if the resulting value of }(hjkshhhNhNubjz)}(h**v**h]hv}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjksubh is zero, }(hjkshhhNhNubjz)}(h **false**h]hfalse}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjksubh otherwise.}(hjkshhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM hjPrubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_long_dec_and_test (C function)c.raw_atomic_long_dec_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h4bool raw_atomic_long_dec_and_test (atomic_long_t *v)h]h)}(h3bool raw_atomic_long_dec_and_test(atomic_long_t *v)h](j)}(hjh]hbool}(hjshhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjshhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjshhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjshhhjshMubh)}(hraw_atomic_long_dec_and_testh]h)}(hraw_atomic_long_dec_and_testh]hraw_atomic_long_dec_and_test}(hjshhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjsubah}(h]h ](jjeh"]h$]h&]jj uh1hhjshhhjshMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj thhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj tmodnameN classnameNjcjf)}ji]jl)}j_jssbc.raw_atomic_long_dec_and_testasbuh1hhjtubj=)}(h h]h }(hj+thhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjtubj)}(hjh]h*}(hj9thhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjtubh)}(hjh]hv}(hjFthhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjtubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjtubah}(h]h ]h"]h$]h&]jj uh1jhjshhhjshMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjshhhjshMubah}(h]jsah ](jjeh"]h$]h&]jj)jhuh1hhjshMhjshhubj )}(hhh]j9)}(h4atomic decrement and test if zero with full orderingh]h4atomic decrement and test if zero with full ordering}(hjothhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjlthhubah}(h]h ]h"]h$]h&]uh1jhjshhhjshMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jtj4jtj5j6j7uh1hhhhjhNhNubjp)}(hX,**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** - 1) with full ordering. Safe to use in noinstr code; prefer atomic_long_dec_and_test() elsewhere. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjth]h Parameters}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjtubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjth]hatomic_long_t *v}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjtubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjtubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjthMhjtubah}(h]h ]h"]h$]h&]uh1jhjtubeh}(h]h ]h"]h$]h&]uh1jhjthMhjtubah}(h]h ]h"]h$]h&]uh1jhjtubj9)}(h**Description**h]jz)}(hjth]h Description}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjtubj9)}(h;Atomically updates **v** to (**v** - 1) with full ordering.h](hAtomically updates }(hjuhhhNhNubjz)}(h**v**h]hv}(hj uhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuubh to (}(hjuhhhNhNubjz)}(h**v**h]hv}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuubh - 1) with full ordering.}(hjuhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjtubj9)}(hISafe to use in noinstr code; prefer atomic_long_dec_and_test() elsewhere.h]hISafe to use in noinstr code; prefer atomic_long_dec_and_test() elsewhere.}(hj4uhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjtubj9)}(h **Return**h]jz)}(hjEuh]hReturn}(hjGuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCuubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjtubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hj_uhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[uubh if the resulting value of }(hj[uhhhNhNubjz)}(h**v**h]hv}(hjquhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[uubh is zero, }(hj[uhhhNhNubjz)}(h **false**h]hfalse}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj[uubh otherwise.}(hj[uhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjtubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_long_inc_and_test (C function)c.raw_atomic_long_inc_and_testhNtauh1hhjhhhNhNubh)}(hhh](h)}(h4bool raw_atomic_long_inc_and_test (atomic_long_t *v)h]h)}(h3bool raw_atomic_long_inc_and_test(atomic_long_t *v)h](j)}(hjh]hbool}(hjuhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjuhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM3ubj=)}(h h]h }(hjuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjuhhhjuhM3ubh)}(hraw_atomic_long_inc_and_testh]h)}(hraw_atomic_long_inc_and_testh]hraw_atomic_long_inc_and_test}(hjuhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjuubah}(h]h ](jjeh"]h$]h&]jj uh1hhjuhhhjuhM3ubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjuhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjuubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjumodnameN classnameNjcjf)}ji]jl)}j_jusbc.raw_atomic_long_inc_and_testasbuh1hhjuubj=)}(h h]h }(hjvhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjuubj)}(hjh]h*}(hj)vhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjuubh)}(hjh]hv}(hj6vhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjuubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjuubah}(h]h ]h"]h$]h&]jj uh1jhjuhhhjuhM3ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjuhhhjuhM3ubah}(h]juah ](jjeh"]h$]h&]jj)jhuh1hhjuhM3hjuhhubj )}(hhh]j9)}(h4atomic increment and test if zero with full orderingh]h4atomic increment and test if zero with full ordering}(hj_vhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM*hj\vhhubah}(h]h ]h"]h$]h&]uh1jhjuhhhjuhM3ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jwvj4jwvj5j6j7uh1hhhhjhNhNubjp)}(hX,**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + 1) with full ordering. Safe to use in noinstr code; prefer atomic_long_inc_and_test() elsewhere. **Return** **true** if the resulting value of **v** is zero, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjvh]h Parameters}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM.hj{vubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjvh]hatomic_long_t *v}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjvubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM+hjvubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjvhM+hjvubah}(h]h ]h"]h$]h&]uh1jhjvubeh}(h]h ]h"]h$]h&]uh1jhjvhM+hjvubah}(h]h ]h"]h$]h&]uh1jhj{vubj9)}(h**Description**h]jz)}(hjvh]h Description}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM-hj{vubj9)}(h;Atomically updates **v** to (**v** + 1) with full ordering.h](hAtomically updates }(hjvhhhNhNubjz)}(h**v**h]hv}(hjvhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubh to (}(hjvhhhNhNubjz)}(h**v**h]hv}(hj whhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjvubh + 1) with full ordering.}(hjvhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM-hj{vubj9)}(hISafe to use in noinstr code; prefer atomic_long_inc_and_test() elsewhere.h]hISafe to use in noinstr code; prefer atomic_long_inc_and_test() elsewhere.}(hj$whhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM/hj{vubj9)}(h **Return**h]jz)}(hj5wh]hReturn}(hj7whhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj3wubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM1hj{vubj9)}(hF**true** if the resulting value of **v** is zero, **false** otherwise.h](jz)}(h**true**h]htrue}(hjOwhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKwubh if the resulting value of }(hjKwhhhNhNubjz)}(h**v**h]hv}(hjawhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKwubh is zero, }(hjKwhhhNhNubjz)}(h **false**h]hfalse}(hjswhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKwubh otherwise.}(hjKwhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM1hj{vubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_long_add_negative (C function)c.raw_atomic_long_add_negativehNtauh1hhjhhhNhNubh)}(hhh](h)}(hhjxhhubah}(h]h ]h"]h$]h&]uh1jhjwhhhjwhMHubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jxj4jxj5j6j7uh1hhhhjhNhNubjp)}(hXT**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with full ordering. Safe to use in noinstr code; prefer atomic_long_add_negative() elsewhere. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjxh]h Parameters}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMBhjxubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hjxh]hlong i}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjxubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM?hjxubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjxhM?hjxubah}(h]h ]h"]h$]h&]uh1jhjxubeh}(h]h ]h"]h$]h&]uh1jhjxhM?hjxubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjxh]hatomic_long_t *v}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjxubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM@hjxubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjyhM@hjyubah}(h]h ]h"]h$]h&]uh1jhjxubeh}(h]h ]h"]h$]h&]uh1jhjyhM@hjxubeh}(h]h ]h"]h$]h&]uh1jhjxubj9)}(h**Description**h]jz)}(hj8yh]h Description}(hj:yhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6yubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMBhjxubj9)}(h?Atomically updates **v** to (**v** + **i**) with full ordering.h](hAtomically updates }(hjNyhhhNhNubjz)}(h**v**h]hv}(hjVyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjNyubh to (}(hjNyhhhNhNubjz)}(h**v**h]hv}(hjhyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjNyubh + }(hjNyhhhNhNubjz)}(h**i**h]hi}(hjzyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjNyubh) with full ordering.}(hjNyhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMBhjxubj9)}(hISafe to use in noinstr code; prefer atomic_long_add_negative() elsewhere.h]hISafe to use in noinstr code; prefer atomic_long_add_negative() elsewhere.}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMDhjxubj9)}(h **Return**h]jz)}(hjyh]hReturn}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjyubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMFhjxubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjyubh if the resulting value of }(hjyhhhNhNubjz)}(h**v**h]hv}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjyubh is negative, }(hjyhhhNhNubjz)}(h **false**h]hfalse}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjyubh otherwise.}(hjyhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMFhjxubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ1raw_atomic_long_add_negative_acquire (C function)&c.raw_atomic_long_add_negative_acquirehNtauh1hhjhhhNhNubh)}(hhh](h)}(hDbool raw_atomic_long_add_negative_acquire (long i, atomic_long_t *v)h]h)}(hCbool raw_atomic_long_add_negative_acquire(long i, atomic_long_t *v)h](j)}(hjh]hbool}(hjzhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjzhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM]ubj=)}(h h]h }(hj)zhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjzhhhj(zhM]ubh)}(h$raw_atomic_long_add_negative_acquireh]h)}(h$raw_atomic_long_add_negative_acquireh]h$raw_atomic_long_add_negative_acquire}(hj;zhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7zubah}(h]h ](jjeh"]h$]h&]jj uh1hhjzhhhj(zhM]ubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hjWzhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjSzubj=)}(h h]h }(hjezhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjSzubh)}(hj#h]hi}(hjszhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjSzubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjOzubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjzmodnameN classnameNjcjf)}ji]jl)}j_j=zsb&c.raw_atomic_long_add_negative_acquireasbuh1hhjzubj=)}(h h]h }(hjzhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjzubj)}(hjh]h*}(hjzhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjzubh)}(hjh]hv}(hjzhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjOzubeh}(h]h ]h"]h$]h&]jj uh1jhjzhhhj(zhM]ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjzhhhj(zhM]ubah}(h]jzah ](jjeh"]h$]h&]jj)jhuh1hhj(zhM]hjzhhubj )}(hhh]j9)}(h5atomic add and test if negative with acquire orderingh]h5atomic add and test if negative with acquire ordering}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMShjzhhubah}(h]h ]h"]h$]h&]uh1jhjzhhhj(zhM]ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j {j4j {j5j6j7uh1hhhhjhNhNubjp)}(hX_**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with acquire ordering. Safe to use in noinstr code; prefer atomic_long_add_negative_acquire() elsewhere. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj{h]h Parameters}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMWhj{ubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hj3{h]hlong i}(hj5{hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj1{ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMThj-{ubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjL{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjH{hMThjI{ubah}(h]h ]h"]h$]h&]uh1jhj-{ubeh}(h]h ]h"]h$]h&]uh1jhjH{hMThj*{ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjl{h]hatomic_long_t *v}(hjn{hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjj{ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMUhjf{ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj{hMUhj{ubah}(h]h ]h"]h$]h&]uh1jhjf{ubeh}(h]h ]h"]h$]h&]uh1jhj{hMUhj*{ubeh}(h]h ]h"]h$]h&]uh1jhj{ubj9)}(h**Description**h]jz)}(hj{h]h Description}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMWhj{ubj9)}(hBAtomically updates **v** to (**v** + **i**) with acquire ordering.h](hAtomically updates }(hj{hhhNhNubjz)}(h**v**h]hv}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubh to (}(hj{hhhNhNubjz)}(h**v**h]hv}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubh + }(hj{hhhNhNubjz)}(h**i**h]hi}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj{ubh) with acquire ordering.}(hj{hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMWhj{ubj9)}(hQSafe to use in noinstr code; prefer atomic_long_add_negative_acquire() elsewhere.h]hQSafe to use in noinstr code; prefer atomic_long_add_negative_acquire() elsewhere.}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMYhj{ubj9)}(h **Return**h]jz)}(hj|h]hReturn}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj|ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM[hj{ubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hj-|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)|ubh if the resulting value of }(hj)|hhhNhNubjz)}(h**v**h]hv}(hj?|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)|ubh is negative, }(hj)|hhhNhNubjz)}(h **false**h]hfalse}(hjQ|hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)|ubh otherwise.}(hj)|hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM[hj{ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ1raw_atomic_long_add_negative_release (C function)&c.raw_atomic_long_add_negative_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(hDbool raw_atomic_long_add_negative_release (long i, atomic_long_t *v)h]h)}(hCbool raw_atomic_long_add_negative_release(long i, atomic_long_t *v)h](j)}(hjh]hbool}(hj|hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMrubj=)}(h h]h }(hj|hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|hhhj|hMrubh)}(h$raw_atomic_long_add_negative_releaseh]h)}(h$raw_atomic_long_add_negative_releaseh]h$raw_atomic_long_add_negative_release}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj|hhhj|hMrubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj|hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|ubj=)}(h h]h }(hj|hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|ubh)}(hj#h]hi}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj|ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hj|hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj|modnameN classnameNjcjf)}ji]jl)}j_j|sb&c.raw_atomic_long_add_negative_releaseasbuh1hhj|ubj=)}(h h]h }(hj}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj|ubj)}(hjh]h*}(hj+}hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj|ubh)}(hjh]hv}(hj8}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj|ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj|ubeh}(h]h ]h"]h$]h&]jj uh1jhj|hhhj|hMrubeh}(h]h ]h"]h$]h&]jj juh1hjjhj|hhhj|hMrubah}(h]j}|ah ](jjeh"]h$]h&]jj)jhuh1hhj|hMrhj|hhubj )}(hhh]j9)}(h5atomic add and test if negative with release orderingh]h5atomic add and test if negative with release ordering}(hja}hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhhj^}hhubah}(h]h ]h"]h$]h&]uh1jhj|hhhj|hMrubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jy}j4jy}j5j6j7uh1hhhhjhNhNubjp)}(hX_**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with release ordering. Safe to use in noinstr code; prefer atomic_long_add_negative_release() elsewhere. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj}h]h Parameters}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj}ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMlhj}}ubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hj}h]hlong i}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj}ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMihj}ubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj}hMihj}ubah}(h]h ]h"]h$]h&]uh1jhj}ubeh}(h]h ]h"]h$]h&]uh1jhj}hMihj}ubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hj}h]hatomic_long_t *v}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj}ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMjhj}ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj}hMjhj}ubah}(h]h ]h"]h$]h&]uh1jhj}ubeh}(h]h ]h"]h$]h&]uh1jhj}hMjhj}ubeh}(h]h ]h"]h$]h&]uh1jhj}}ubj9)}(h**Description**h]jz)}(hj~h]h Description}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMlhj}}ubj9)}(hBAtomically updates **v** to (**v** + **i**) with release ordering.h](hAtomically updates }(hj,~hhhNhNubjz)}(h**v**h]hv}(hj4~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,~ubh to (}(hj,~hhhNhNubjz)}(h**v**h]hv}(hjF~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,~ubh + }(hj,~hhhNhNubjz)}(h**i**h]hi}(hjX~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,~ubh) with release ordering.}(hj,~hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMlhj}}ubj9)}(hQSafe to use in noinstr code; prefer atomic_long_add_negative_release() elsewhere.h]hQSafe to use in noinstr code; prefer atomic_long_add_negative_release() elsewhere.}(hjq~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMnhj}}ubj9)}(h **Return**h]jz)}(hj~h]hReturn}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMphj}}ubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubh if the resulting value of }(hj~hhhNhNubjz)}(h**v**h]hv}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubh is negative, }(hj~hhhNhNubjz)}(h **false**h]hfalse}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj~ubh otherwise.}(hj~hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMphj}}ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ1raw_atomic_long_add_negative_relaxed (C function)&c.raw_atomic_long_add_negative_relaxedhNtauh1hhjhhhNhNubh)}(hhh](h)}(hDbool raw_atomic_long_add_negative_relaxed (long i, atomic_long_t *v)h]h)}(hCbool raw_atomic_long_add_negative_relaxed(long i, atomic_long_t *v)h](j)}(hjh]hbool}(hj~hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj~hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~hhhjhMubh)}(h$raw_atomic_long_add_negative_relaxedh]h)}(h$raw_atomic_long_add_negative_relaxedh]h$raw_atomic_long_add_negative_relaxed}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj~hhhjhMubj )}(h(long i, atomic_long_t *v)h](j&)}(hlong ih](j)}(hlongh]hlong}(hj5hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj1ubj=)}(h h]h }(hjChhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj1ubh)}(hj#h]hi}(hjQhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj-ubj&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjiubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjnmodnameN classnameNjcjf)}ji]jl)}j_jsb&c.raw_atomic_long_add_negative_relaxedasbuh1hhjeubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjeubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjeubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjeubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj-ubeh}(h]h ]h"]h$]h&]jj uh1jhj~hhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj~hhhjhMubah}(h]j~ah ](jjeh"]h$]h&]jj)jhuh1hhjhMhj~hhubj )}(hhh]j9)}(h5atomic add and test if negative with relaxed orderingh]h5atomic add and test if negative with relaxed ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM}hjhhubah}(h]h ]h"]h$]h&]uh1jhj~hhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX_**Parameters** ``long i`` long value to add ``atomic_long_t *v`` pointer to atomic_long_t **Description** Atomically updates **v** to (**v** + **i**) with relaxed ordering. Safe to use in noinstr code; prefer atomic_long_add_negative_relaxed() elsewhere. **Return** **true** if the resulting value of **v** is negative, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh](j)}(h``long i`` long value to add h](j)}(h ``long i``h]j?)}(hjh]hlong i}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM~hj ubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj&hM~hj'ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj&hM~hjubj)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjJh]hatomic_long_t *v}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjHubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjDubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj_hMhj`ubah}(h]h ]h"]h$]h&]uh1jhjDubeh}(h]h ]h"]h$]h&]uh1jhj_hMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hBAtomically updates **v** to (**v** + **i**) with relaxed ordering.h](hAtomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh + }(hjhhhNhNubjz)}(h**i**h]hi}(hjǀhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) with relaxed ordering.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hQSafe to use in noinstr code; prefer atomic_long_add_negative_relaxed() elsewhere.h]hQSafe to use in noinstr code; prefer atomic_long_add_negative_relaxed() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hJ**true** if the resulting value of **v** is negative, **false** otherwise.h](jz)}(h**true**h]htrue}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh if the resulting value of }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is negative, }(hjhhhNhNubjz)}(h **false**h]hfalse}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ-raw_atomic_long_fetch_add_unless (C function)"c.raw_atomic_long_fetch_add_unlesshNtauh1hhjhhhNhNubh)}(hhh](h)}(hHlong raw_atomic_long_fetch_add_unless (atomic_long_t *v, long a, long u)h]h)}(hGlong raw_atomic_long_fetch_add_unless(atomic_long_t *v, long a, long u)h](j)}(hlongh]hlong}(hjhhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjdhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjwhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjdhhhjvhMubh)}(h raw_atomic_long_fetch_add_unlessh]h)}(h raw_atomic_long_fetch_add_unlessh]h raw_atomic_long_fetch_add_unless}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjdhhhjvhMubj )}(h"(atomic_long_t *v, long a, long u)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb"c.raw_atomic_long_fetch_add_unlessasbuh1hhjubj=)}(h h]h }(hjȁhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjցhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hlong ah](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjѱh]ha}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hlong uh](j)}(hlongh]hlong}(hj/hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj+ubj=)}(h h]h }(hj=hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj+ubh)}(hjh]hu}(hjKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjdhhhjvhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj`hhhjvhMubah}(h]j[ah ](jjeh"]h$]h&]jj)jhuh1hhjvhMhj]hhubj )}(hhh]j9)}(h*atomic add unless value with full orderingh]h*atomic add unless value with full ordering}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjqhhubah}(h]h ]h"]h$]h&]uh1jhj]hhhjvhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long a`` long value to add ``long u`` long value to compare with **Description** If (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_long_fetch_add_unless() elsewhere. **Return** The original value of **v**.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj΂hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjʂhMhj˂ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjʂhMhjubj)}(h``long a`` long value to add h](j)}(h ``long a``h]j?)}(hjh]hlong a}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h&``long u`` long value to compare with h](j)}(h ``long u``h]j?)}(hj'h]hlong u}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj%ubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj!ubj)}(hhh]j9)}(hlong value to compare withh]hlong value to compare with}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj<hMhj=ubah}(h]h ]h"]h$]h&]uh1jhj!ubeh}(h]h ]h"]h$]h&]uh1jhj<hMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjbh]h Description}(hjdhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hIf (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjxhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh != }(hjxhhhNhNubjz)}(h**u**h]hu}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh), atomically updates }(hjxhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh to (}(hjxhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh + }(hjxhhhNhNubjz)}(h**a**h]ha}(hjȃhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh!) with full ordering. Otherwise, }(hjxhhhNhNubjz)}(h**v**h]hv}(hjڃhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjxubh2 is not modified and relaxed ordering is provided.}(hjxhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hMSafe to use in noinstr code; prefer atomic_long_fetch_add_unless() elsewhere.h]hMSafe to use in noinstr code; prefer atomic_long_fetch_add_unless() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hThe original value of **v**.h](hThe original value of }(hjhhhNhNubjz)}(h**v**h]hv}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ'raw_atomic_long_add_unless (C function)c.raw_atomic_long_add_unlesshNtauh1hhjhhhNhNubh)}(hhh](h)}(hBbool raw_atomic_long_add_unless (atomic_long_t *v, long a, long u)h]h)}(hAbool raw_atomic_long_add_unless(atomic_long_t *v, long a, long u)h](j)}(hjh]hbool}(hj[hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjWhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjihhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjWhhhjhhMubh)}(hraw_atomic_long_add_unlessh]h)}(hraw_atomic_long_add_unlessh]hraw_atomic_long_add_unless}(hj{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjwubah}(h]h ](jjeh"]h$]h&]jj uh1hhjWhhhjhhMubj )}(h"(atomic_long_t *v, long a, long u)h](j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j}sbc.raw_atomic_long_add_unlessasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjȄhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjՄhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hlong ah](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjѱh]ha}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hlong uh](j)}(hlongh]hlong}(hj!hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj/hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hjh]hu}(hj=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjWhhhjhhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjShhhjhhMubah}(h]jNah ](jjeh"]h$]h&]jj)jhuh1hhjhhMhjPhhubj )}(hhh]j9)}(h*atomic add unless value with full orderingh]h*atomic add unless value with full ordering}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjchhubah}(h]h ]h"]h$]h&]uh1jhjPhhhjhhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j~j4j~j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t ``long a`` long value to add ``long u`` long value to compare with **Description** If (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_long_add_unless() elsewhere. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh](j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h``long a`` long value to add h](j)}(h ``long a``h]j?)}(hjh]hlong a}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjޅubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjڅubj)}(hhh]j9)}(hlong value to addh]hlong value to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjڅubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h&``long u`` long value to compare with h](j)}(h ``long u``h]j?)}(hjh]hlong u}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hlong value to compare withh]hlong value to compare with}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj.hMhj/ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj.hMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjTh]h Description}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hIf (**v** != **u**), atomically updates **v** to (**v** + **a**) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjjhhhNhNubjz)}(h**v**h]hv}(hjrhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh != }(hjjhhhNhNubjz)}(h**u**h]hu}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh), atomically updates }(hjjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh to (}(hjjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh + }(hjjhhhNhNubjz)}(h**a**h]ha}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh!) with full ordering. Otherwise, }(hjjhhhNhNubjz)}(h**v**h]hv}(hj̆hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjjubh2 is not modified and relaxed ordering is provided.}(hjjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(hGSafe to use in noinstr code; prefer atomic_long_add_unless() elsewhere.h]hGSafe to use in noinstr code; prefer atomic_long_add_unless() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh if }(hj hhhNhNubjz)}(h**v**h]hv}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh was updated, }(hj hhhNhNubjz)}(h **false**h]hfalse}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh otherwise.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)raw_atomic_long_inc_not_zero (C function)c.raw_atomic_long_inc_not_zerohNtauh1hhjhhhNhNubh)}(hhh](h)}(h4bool raw_atomic_long_inc_not_zero (atomic_long_t *v)h]h)}(h3bool raw_atomic_long_inc_not_zero(atomic_long_t *v)h](j)}(hjh]hbool}(hjmhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjihhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hj{hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjihhhjzhMubh)}(hraw_atomic_long_inc_not_zeroh]h)}(hraw_atomic_long_inc_not_zeroh]hraw_atomic_long_inc_not_zero}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjihhhjzhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.raw_atomic_long_inc_not_zeroasbuh1hhjubj=)}(h h]h }(hj̇hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjڇhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjihhhjzhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjehhhjzhMubah}(h]j`ah ](jjeh"]h$]h&]jj)jhuh1hhjzhMhjbhhubj )}(hhh]j9)}(h/atomic increment unless zero with full orderingh]h/atomic increment unless zero with full ordering}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj hhubah}(h]h ]h"]h$]h&]uh1jhjbhhhjzhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j(j4j(j5j6j7uh1hhhhjhNhNubjp)}(hXm**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** If (**v** != 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_long_inc_not_zero() elsewhere. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hj2h]h Parameters}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj,ubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjQh]hatomic_long_t *v}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjOubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjKubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjfhMhjgubah}(h]h ]h"]h$]h&]uh1jhjKubeh}(h]h ]h"]h$]h&]uh1jhjfhMhjHubah}(h]h ]h"]h$]h&]uh1jhj,ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj,ubj9)}(hIf (**v** != 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh != 0), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjΈhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh% + 1) with full ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj,ubj9)}(hISafe to use in noinstr code; prefer atomic_long_inc_not_zero() elsewhere.h]hISafe to use in noinstr code; prefer atomic_long_inc_not_zero() elsewhere.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj,ubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj,ubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh if }(hj hhhNhNubjz)}(h**v**h]hv}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh was updated, }(hj hhhNhNubjz)}(h **false**h]hfalse}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh otherwise.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj,ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ0raw_atomic_long_inc_unless_negative (C function)%c.raw_atomic_long_inc_unless_negativehNtauh1hhjhhhNhNubh)}(hhh](h)}(h;bool raw_atomic_long_inc_unless_negative (atomic_long_t *v)h]h)}(h:bool raw_atomic_long_inc_unless_negative(atomic_long_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj}hhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj}hhhjhMubh)}(h#raw_atomic_long_inc_unless_negativeh]h)}(h#raw_atomic_long_inc_unless_negativeh]h#raw_atomic_long_inc_unless_negative}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj}hhhjhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj‰modnameN classnameNjcjf)}ji]jl)}j_jsb%c.raw_atomic_long_inc_unless_negativeasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhj}hhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjyhhhjhMubah}(h]jtah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjvhhubj )}(hhh]j9)}(h3atomic increment unless negative with full orderingh]h3atomic increment unless negative with full ordering}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj!hhubah}(h]h ]h"]h$]h&]uh1jhjvhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j<j4j<j5j6j7uh1hhhhjhNhNubjp)}(hXt**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** If (**v** >= 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_long_inc_unless_negative() elsewhere. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjFh]h Parameters}(hjHhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjDubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj@ubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjeh]hatomic_long_t *v}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjcubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj_ubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjzhMhj{ubah}(h]h ]h"]h$]h&]uh1jhj_ubeh}(h]h ]h"]h$]h&]uh1jhjzhMhj\ubah}(h]h ]h"]h$]h&]uh1jhj@ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj@ubj9)}(hIf (**v** >= 0), atomically updates **v** to (**v** + 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh >= 0), atomically updates }(hjhhhNhNubjz)}(h**v**h]hv}(hjЊhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to (}(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh% + 1) with full ordering. Otherwise, }(hjhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh2 is not modified and relaxed ordering is provided.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj@ubj9)}(hPSafe to use in noinstr code; prefer atomic_long_inc_unless_negative() elsewhere.h]hPSafe to use in noinstr code; prefer atomic_long_inc_unless_negative() elsewhere.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj@ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj@ubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubh if }(hj4hhhNhNubjz)}(h**v**h]hv}(hjJhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubh was updated, }(hj4hhhNhNubjz)}(h **false**h]hfalse}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj4ubh otherwise.}(hj4hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj@ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ0raw_atomic_long_dec_unless_positive (C function)%c.raw_atomic_long_dec_unless_positivehNtauh1hhjhhhNhNubh)}(hhh](h)}(h;bool raw_atomic_long_dec_unless_positive (atomic_long_t *v)h]h)}(h:bool raw_atomic_long_dec_unless_positive(atomic_long_t *v)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h#raw_atomic_long_dec_unless_positiveh]h)}(h#raw_atomic_long_dec_unless_positiveh]h#raw_atomic_long_dec_unless_positive}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjԋhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjыubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj֋modnameN classnameNjcjf)}ji]jl)}j_jsb%c.raw_atomic_long_dec_unless_positiveasbuh1hhj͋ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj͋ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj͋ubh)}(hjh]hv}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj͋ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjɋubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h3atomic decrement unless positive with full orderingh]h3atomic decrement unless positive with full ordering}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhj5hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jPj4jPj5j6j7uh1hhhhjhNhNubjp)}(hXt**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** If (**v** <= 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_long_dec_unless_positive() elsewhere. **Return** **true** if **v** was updated, **false** otherwise.h](j9)}(h**Parameters**h]jz)}(hjZh]h Parameters}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjTubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjyh]hatomic_long_t *v}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjwubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjsubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjsubeh}(h]h ]h"]h$]h&]uh1jhjhMhjpubah}(h]h ]h"]h$]h&]uh1jhjTubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjTubj9)}(hIf (**v** <= 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjʌhhhNhNubjz)}(h**v**h]hv}(hjҌhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjʌubh <= 0), atomically updates }(hjʌhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjʌubh to (}(hjʌhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjʌubh% - 1) with full ordering. Otherwise, }(hjʌhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjʌubh2 is not modified and relaxed ordering is provided.}(hjʌhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjTubj9)}(hPSafe to use in noinstr code; prefer atomic_long_dec_unless_positive() elsewhere.h]hPSafe to use in noinstr code; prefer atomic_long_dec_unless_positive() elsewhere.}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjTubj9)}(h **Return**h]jz)}(hj2h]hReturn}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj0ubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjTubj9)}(h3**true** if **v** was updated, **false** otherwise.h](jz)}(h**true**h]htrue}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh if }(hjHhhhNhNubjz)}(h**v**h]hv}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh was updated, }(hjHhhhNhNubjz)}(h **false**h]hfalse}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubh otherwise.}(hjHhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjTubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ,raw_atomic_long_dec_if_positive (C function)!c.raw_atomic_long_dec_if_positivehNtauh1hhjhhhNhNubh)}(hhh](h)}(h7long raw_atomic_long_dec_if_positive (atomic_long_t *v)h]h)}(h6long raw_atomic_long_dec_if_positive(atomic_long_t *v)h](j)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(hraw_atomic_long_dec_if_positiveh]h)}(hraw_atomic_long_dec_if_positiveh]hraw_atomic_long_dec_if_positive}(hjʍhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjƍubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h(atomic_long_t *v)h]j&)}(hatomic_long_t *vh](h)}(hhh]h)}(h atomic_long_th]h atomic_long_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j̍sb!c.raw_atomic_long_dec_if_positiveasbuh1hhjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hjh]hv}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjލubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(h/atomic decrement if positive with full orderingh]h/atomic decrement if positive with full ordering}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjJhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jej4jej5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``atomic_long_t *v`` pointer to atomic_long_t **Description** If (**v** > 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided. Safe to use in noinstr code; prefer atomic_long_dec_if_positive() elsewhere. **Return** The old value of (**v** - 1), regardless of whether **v** was updated.h](j9)}(h**Parameters**h]jz)}(hjoh]h Parameters}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjmubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjiubj)}(hhh]j)}(h.``atomic_long_t *v`` pointer to atomic_long_t h](j)}(h``atomic_long_t *v``h]j?)}(hjh]hatomic_long_t *v}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhe/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjubj)}(hhh]j9)}(hpointer to atomic_long_th]hpointer to atomic_long_t}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjiubj9)}(h**Description**h]jz)}(hjɎh]h Description}(hjˎhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjǎubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjiubj9)}(hIf (**v** > 0), atomically updates **v** to (**v** - 1) with full ordering. Otherwise, **v** is not modified and relaxed ordering is provided.h](hIf (}(hjߎhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjߎubh > 0), atomically updates }(hjߎhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjߎubh to (}(hjߎhhhNhNubjz)}(h**v**h]hv}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjߎubh% - 1) with full ordering. Otherwise, }(hjߎhhhNhNubjz)}(h**v**h]hv}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjߎubh2 is not modified and relaxed ordering is provided.}(hjߎhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjiubj9)}(hLSafe to use in noinstr code; prefer atomic_long_dec_if_positive() elsewhere.h]hLSafe to use in noinstr code; prefer atomic_long_dec_if_positive() elsewhere.}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjiubj9)}(h **Return**h]jz)}(hjGh]hReturn}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjEubah}(h]h ]h"]h$]h&]uh1j8he/var/lib/git/docbuild/linux/Documentation/driver-api/basics:102: ./include/linux/atomic/atomic-long.hhMhjiubj9)}(hFThe old value of (**v** - 1), regardless of whether **v** was updated.h](hThe old value of (}(hj]hhhNhNubjz)}(h**v**h]hv}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj]ubh - 1), regardless of whether 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]jah"]h$]h&]uh1jhjŏhhhj׏hKubh)}(hkobject_get_pathh]h)}(hkobject_get_pathh]hkobject_get_path}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjŏhhhj׏hKubj )}(h,(const struct kobject *kobj, gfp_t gfp_mask)h](j&)}(hconst struct kobject *kobjh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj+)}(hj.h]hstruct}(hj.hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hj;hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hkobjecth]hkobject}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjIubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjNmodnameN classnameNjcjf)}ji]jl)}j_jsbc.kobject_get_pathasbuh1hhjubj=)}(h h]h }(hjlhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjzhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hkobjh]hkobj}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(hgfp_t gfp_maskh](h)}(hhh]h)}(hgfp_th]hgfp_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jhc.kobject_get_pathasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hgfp_maskh]hgfp_mask}(hjϐhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubeh}(h]h ]h"]h$]h&]jj uh1jhjŏhhhj׏hKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj׏hKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj׏hKhjhhubj )}(hhh]j9)}(h2Allocate memory and fill in the path for **kobj**.h](h)Allocate memory and fill in the path for }(hjhhhNhNubjz)}(h**kobj**h]hkobj}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chKhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj׏hKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j#j4j#j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``const struct kobject *kobj`` kobject in question, with which to build the path ``gfp_t gfp_mask`` the allocation type used to allocate the path **Return** The newly allocated memory, caller must free with kfree().h](j9)}(h**Parameters**h]jz)}(hj-h]h Parameters}(hj/hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chKhj'ubj)}(hhh](j)}(hQ``const struct kobject *kobj`` kobject in question, with which to build the path h](j)}(h``const struct kobject *kobj``h]j?)}(hjLh]hconst struct kobject *kobj}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjJubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chKhjFubj)}(hhh]j9)}(h1kobject in question, with which to build the pathh]h1kobject in question, with which to build the path}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjahKhjbubah}(h]h ]h"]h$]h&]uh1jhjFubeh}(h]h ]h"]h$]h&]uh1jhjahKhjCubj)}(hA``gfp_t gfp_mask`` the allocation type used to allocate the path h](j)}(h``gfp_t gfp_mask``h]j?)}(hjh]hgfp_t gfp_mask}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chKhjubj)}(hhh]j9)}(h-the allocation type used to allocate the pathh]h-the allocation type used to allocate the path}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjCubeh}(h]h ]h"]h$]h&]uh1jhj'ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hj‘hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chKhj'ubj9)}(h:The newly allocated memory, caller must free with kfree().h]h:The newly allocated memory, caller must free with kfree().}(hj֑hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chKhj'ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkobject_set_name (C function)c.kobject_set_namehNtauh1hhjhhhNhNubh)}(hhh](h)}(hAint kobject_set_name (struct kobject *kobj, const char *fmt, ...)h]h)}(h@int kobject_set_name(struct kobject *kobj, const char *fmt, ...)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM4ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM4ubh)}(hkobject_set_nameh]h)}(hkobject_set_nameh]hkobject_set_name}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM4ubj )}(h,(struct kobject *kobj, const char *fmt, ...)h](j&)}(hstruct kobject *kobjh](j+)}(hj.h]hstruct}(hjBhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj>ubj=)}(h h]h }(hjOhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj>ubh)}(hhh]h)}(hkobjecth]hkobject}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj]ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjbmodnameN classnameNjcjf)}ji]jl)}j_j(sbc.kobject_set_nameasbuh1hhj>ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj>ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj>ubh)}(hkobjh]hkobj}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj>ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj:ubj&)}(hconst char *fmth](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hcharh]hchar}(hjϒhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjݒhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hfmth]hfmt}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj:ubj&)}(h...h]j)}(hjh]h...}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubah}(h]h ]h"]h$]h&]noemphjj uh1j%hj:ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM4ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM4ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM4hjhhubj )}(hhh]j9)}(hSet the name of a kobject.h]hSet the name of a kobject.}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM,hj7hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM4ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jRj4jRj5j6j7uh1hhhhjhNhNubjp)}(hX\**Parameters** ``struct kobject *kobj`` struct kobject to set the name of ``const char *fmt`` format string used to build the name ``...`` variable arguments **Description** This sets the name of the kobject. If you have already added the kobject to the system, you must call kobject_rename() in order to change the name of the kobject.h](j9)}(h**Parameters**h]jz)}(hj\h]h Parameters}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjZubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM0hjVubj)}(hhh](j)}(h;``struct kobject *kobj`` struct kobject to set the name of h](j)}(h``struct kobject *kobj``h]j?)}(hj{h]hstruct kobject *kobj}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjyubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM-hjuubj)}(hhh]j9)}(h!struct kobject to set the name ofh]h!struct kobject to set the name of}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM-hjubah}(h]h ]h"]h$]h&]uh1jhjuubeh}(h]h ]h"]h$]h&]uh1jhjhM-hjrubj)}(h9``const char *fmt`` format string used to build the name h](j)}(h``const char *fmt``h]j?)}(hjh]hconst char *fmt}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM.hjubj)}(hhh]j9)}(h$format string used to build the nameh]h$format string used to build the name}(hj͓hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjɓhM.hjʓubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjɓhM.hjrubj)}(h``...`` variable arguments h](j)}(h``...``h]j?)}(hjh]h...}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM1hjubj)}(hhh]j9)}(hvariable argumentsh]hvariable arguments}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM1hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM1hjrubeh}(h]h ]h"]h$]h&]uh1jhjVubj9)}(h**Description**h]jz)}(hj(h]h Description}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM3hjVubj9)}(hThis sets the name of the kobject. If you have already added the kobject to the system, you must call kobject_rename() in order to change the name of the kobject.h]hThis sets the name of the kobject. If you have already added the kobject to the system, you must call kobject_rename() in order to change the name of the kobject.}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM0hjVubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkobject_init (C function)c.kobject_inithNtauh1hhjhhhNhNubh)}(hhh](h)}(hGvoid kobject_init (struct kobject *kobj, const struct kobj_type *ktype)h]h)}(hFvoid kobject_init(struct kobject *kobj, const struct kobj_type *ktype)h](j)}(hvoidh]hvoid}(hjmhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjihhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMMubj=)}(h h]h }(hj|hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjihhhj{hMMubh)}(h kobject_inith]h)}(h kobject_inith]h kobject_init}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjihhhj{hMMubj )}(h5(struct kobject *kobj, const struct kobj_type *ktype)h](j&)}(hstruct kobject *kobjh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hkobjecth]hkobject}(hjȔhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjŔubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjʔmodnameN classnameNjcjf)}ji]jl)}j_jsbc.kobject_initasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hkobjh]hkobj}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hconst struct kobj_type *ktypeh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hj)hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj+)}(hj.h]hstruct}(hj7hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h kobj_typeh]h kobj_type}(hjUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjWmodnameN classnameNjcjf)}ji]jc.kobject_initasbuh1hhjubj=)}(h h]h }(hjshhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hktypeh]hktype}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjihhhj{hMMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjehhhj{hMMubah}(h]j`ah ](jjeh"]h$]h&]jj)jhuh1hhj{hMMhjbhhubj )}(hhh]j9)}(hInitialize a kobject structure.h]hInitialize a kobject structure.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMBhjhhubah}(h]h ]h"]h$]h&]uh1jhjbhhhj{hMMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jЕj4jЕj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct kobject *kobj`` pointer to the kobject to initialize ``const struct kobj_type *ktype`` pointer to the ktype for this kobject. **Description** This function will properly initialize a kobject such that it can then be passed to the kobject_add() call. After this function is called, the kobject MUST be cleaned up by a call to kobject_put(), not by a call to kfree directly to ensure that all of the memory is cleaned up properly.h](j9)}(h**Parameters**h]jz)}(hjڕh]h Parameters}(hjܕhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjؕubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMFhjԕubj)}(hhh](j)}(h>``struct kobject *kobj`` pointer to the kobject to initialize h](j)}(h``struct kobject *kobj``h]j?)}(hjh]hstruct kobject *kobj}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMChjubj)}(hhh]j9)}(h$pointer to the kobject to initializeh]h$pointer to the kobject to initialize}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMChjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMChjubj)}(hI``const struct kobj_type *ktype`` pointer to the ktype for this kobject. h](j)}(h!``const struct kobj_type *ktype``h]j?)}(hj2h]hconst struct kobj_type *ktype}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj0ubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMDhj,ubj)}(hhh]j9)}(h&pointer to the ktype for this kobject.h]h&pointer to the ktype for this kobject.}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjGhMDhjHubah}(h]h ]h"]h$]h&]uh1jhj,ubeh}(h]h ]h"]h$]h&]uh1jhjGhMDhjubeh}(h]h ]h"]h$]h&]uh1jhjԕubj9)}(h**Description**h]jz)}(hjmh]h Description}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjkubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMFhjԕubj9)}(hkThis function will properly initialize a kobject such that it can then be passed to the kobject_add() call.h]hkThis function will properly initialize a kobject such that it can then be passed to the kobject_add() call.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMFhjԕubj9)}(hAfter this function is called, the kobject MUST be cleaned up by a call to kobject_put(), not by a call to kfree directly to ensure that all of the memory is cleaned up properly.h]hAfter this function is called, the kobject MUST be cleaned up by a call to kobject_put(), not by a call to kfree directly to ensure that all of the memory is cleaned up properly.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMIhjԕubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkobject_add (C function) c.kobject_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(hTint kobject_add (struct kobject *kobj, struct kobject *parent, const char *fmt, ...)h]h)}(hSint kobject_add(struct kobject *kobj, struct kobject *parent, const char *fmt, ...)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMubj=)}(h h]h }(hjЖhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjϖhMubh)}(h kobject_addh]h)}(h kobject_addh]h kobject_add}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjޖubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjϖhMubj )}(hD(struct kobject *kobj, struct kobject *parent, const char *fmt, ...)h](j&)}(hstruct kobject *kobjh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hkobjecth]hkobject}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb c.kobject_addasbuh1hhjubj=)}(h h]h }(hj<hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjJhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hkobjh]hkobj}(hjWhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hstruct kobject *parenth](j+)}(hj.h]hstruct}(hjphhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjlubj=)}(h h]h }(hj}hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjlubh)}(hhh]h)}(hkobjecth]hkobject}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j8 c.kobject_addasbuh1hhjlubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjlubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjlubh)}(hparenth]hparent}(hjǗhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjlubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hconst char *fmth](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjܗubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjܗubj)}(hcharh]hchar}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjܗubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjܗubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjܗubh)}(hfmth]hfmt}(hj$hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjܗubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h...h]j)}(hjh]h...}(hj=hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj9ubah}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjϖhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjϖhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjϖhMhjhhubj )}(hhh]j9)}(hThe main kobject add function.h]hThe main kobject add function.}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMzhjchhubah}(h]h ]h"]h$]h&]uh1jhjhhhjϖhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j~j4j~j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct kobject *kobj`` the kobject to add ``struct kobject *parent`` pointer to the parent of the kobject. ``const char *fmt`` format to name the kobject with. ``...`` variable arguments **Description** The kobject name is set and added to the kobject hierarchy in this function. If **parent** is set, then the parent of the **kobj** will be set to it. If **parent** is NULL, then the parent of the **kobj** will be set to the kobject associated with the kset assigned to this kobject. If no kset is assigned to the kobject, then the kobject will be located in the root of the sysfs tree. Note, no "add" uevent will be created with this call, the caller should set up all of the necessary sysfs files for the object and then call kobject_uevent() with the UEVENT_ADD parameter to ensure that userspace is properly notified of this kobject's creation. **Return** If this function returns an error, kobject_put() must be called to properly clean up the memory associated with the object. Under no instance should the kobject that is passed to this function be directly freed with a call to kfree(), that can leak memory. If this function returns success, kobject_put() must also be called in order to properly clean up the memory associated with the object. In short, once this function is called, kobject_put() MUST be called when the use of the object is finished in order to properly free everything.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM~hjubj)}(hhh](j)}(h,``struct kobject *kobj`` the kobject to add h](j)}(h``struct kobject *kobj``h]j?)}(hjh]hstruct kobject *kobj}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM{hjubj)}(hhh]j9)}(hthe kobject to addh]hthe kobject to add}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM{hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM{hjubj)}(hA``struct kobject *parent`` pointer to the parent of the kobject. h](j)}(h``struct kobject *parent``h]j?)}(hjh]hstruct kobject *parent}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjޘubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM|hjژubj)}(hhh]j9)}(h%pointer to the parent of the kobject.h]h%pointer to the parent of the kobject.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM|hjubah}(h]h ]h"]h$]h&]uh1jhjژubeh}(h]h ]h"]h$]h&]uh1jhjhM|hjubj)}(h5``const char *fmt`` format to name the kobject with. h](j)}(h``const char *fmt``h]j?)}(hjh]hconst char *fmt}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM}hjubj)}(hhh]j9)}(h format to name the kobject with.h]h format to name the kobject with.}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj.hM}hj/ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj.hM}hjubj)}(h``...`` variable arguments h](j)}(h``...``h]j?)}(hjRh]h...}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjPubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjLubj)}(hhh]j9)}(hvariable argumentsh]hvariable arguments}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjghMhjhubah}(h]h ]h"]h$]h&]uh1jhjLubeh}(h]h ]h"]h$]h&]uh1jhjghMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj9)}(hLThe kobject name is set and added to the kobject hierarchy in this function.h]hLThe kobject name is set and added to the kobject hierarchy in this function.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj9)}(hX5If **parent** is set, then the parent of the **kobj** will be set to it. If **parent** is NULL, then the parent of the **kobj** will be set to the kobject associated with the kset assigned to this kobject. If no kset is assigned to the kobject, then the kobject will be located in the root of the sysfs tree.h](hIf }(hjhhhNhNubjz)}(h **parent**h]hparent}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is set, then the parent of the }(hjhhhNhNubjz)}(h**kobj**h]hkobj}(hj̙hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh will be set to it. If }(hjhhhNhNubjz)}(h **parent**h]hparent}(hjޙhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh! is NULL, then the parent of the }(hjhhhNhNubjz)}(h**kobj**h]hkobj}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh will be set to the kobject associated with the kset assigned to this kobject. If no kset is assigned to the kobject, then the kobject will be located in the root of the sysfs tree.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj9)}(hXNote, no "add" uevent will be created with this call, the caller should set up all of the necessary sysfs files for the object and then call kobject_uevent() with the UEVENT_ADD parameter to ensure that userspace is properly notified of this kobject's creation.h]hX Note, no “add” uevent will be created with this call, the caller should set up all of the necessary sysfs files for the object and then call kobject_uevent() with the UEVENT_ADD parameter to ensure that userspace is properly notified of this kobject’s creation.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj)}(hhh]j)}(hXIf this function returns an error, kobject_put() must be called to properly clean up the memory associated with the object. Under no instance should the kobject that is passed to this function be directly freed with a call to kfree(), that can leak memory. If this function returns success, kobject_put() must also be called in order to properly clean up the memory associated with the object. In short, once this function is called, kobject_put() MUST be called when the use of the object is finished in order to properly free everything.h](j)}(h8If this function returns an error, kobject_put() must beh]h8If this function returns an error, kobject_put() must be}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhj3ubj)}(hhh](j9)}(hcalled to properly clean up the memory associated with the object. Under no instance should the kobject that is passed to this function be directly freed with a call to kfree(), that can leak memory.h]hcalled to properly clean up the memory associated with the object. Under no instance should the kobject that is passed to this function be directly freed with a call to kfree(), that can leak memory.}(hjIhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjFubj9)}(hIf this function returns success, kobject_put() must also be called in order to properly clean up the memory associated with the object.h]hIf this function returns success, kobject_put() must also be called in order to properly clean up the memory associated with the object.}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjFubj9)}(hIn short, once this function is called, kobject_put() MUST be called when the use of the object is finished in order to properly free everything.h]hIn short, once this function is called, kobject_put() MUST be called when the use of the object is finished in order to properly free everything.}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjFubeh}(h]h ]h"]h$]h&]uh1jhj3ubeh}(h]h ]h"]h$]h&]uh1jhjEhMhj0ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!kobject_init_and_add (C function)c.kobject_init_and_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(h|int kobject_init_and_add (struct kobject *kobj, const struct kobj_type *ktype, struct kobject *parent, const char *fmt, ...)h]h)}(h{int kobject_init_and_add(struct kobject *kobj, const struct kobj_type *ktype, struct kobject *parent, const char *fmt, ...)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hkobject_init_and_addh]h)}(hkobject_init_and_addh]hkobject_init_and_add}(hjɚhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjŚubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(hc(struct kobject *kobj, const struct kobj_type *ktype, struct kobject *parent, const char *fmt, ...)h](j&)}(hstruct kobject *kobjh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hkobjecth]hkobject}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_j˚sbc.kobject_init_and_addasbuh1hhjubj=)}(h h]h }(hj#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj1hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hkobjh]hkobj}(hj>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjݚubj&)}(hconst struct kobj_type *ktypeh](j+)}(hjV'h]hconst}(hjWhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjSubj=)}(h h]h }(hjdhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjSubj+)}(hj.h]hstruct}(hjrhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjSubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjSubh)}(hhh]h)}(h kobj_typeh]h kobj_type}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.kobject_init_and_addasbuh1hhjSubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjSubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjSubh)}(hktypeh]hktype}(hjɛhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjSubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjݚubj&)}(hstruct kobject *parenth](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjޛubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjޛubh)}(hhh]h)}(hkobjecth]hkobject}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.kobject_init_and_addasbuh1hhjޛubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjޛubj)}(hjh]h*}(hj,hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjޛubh)}(hparenth]hparent}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjޛubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjݚubj&)}(hconst char *fmth](j+)}(hjV'h]hconst}(hjRhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjNubj=)}(h h]h }(hj_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNubj)}(hcharh]hchar}(hjmhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNubj=)}(h h]h }(hj{hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNubh)}(hfmth]hfmt}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjݚubj&)}(h...h]j)}(hjh]h...}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubah}(h]h ]h"]h$]h&]noemphjj uh1j%hjݚubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(hCInitialize a kobject structure and add it to the kobject hierarchy.h]hCInitialize a kobject structure and add it to the kobject hierarchy.}(hj؜hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhj՜hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXw**Parameters** ``struct kobject *kobj`` pointer to the kobject to initialize ``const struct kobj_type *ktype`` pointer to the ktype for this kobject. ``struct kobject *parent`` pointer to the parent of this kobject. ``const char *fmt`` the name of the kobject. ``...`` variable arguments **Description** This function combines the call to kobject_init() and kobject_add(). If this function returns an error, kobject_put() must be called to properly clean up the memory associated with the object. This is the same type of error handling after a call to kobject_add() and kobject lifetime rules are the same here.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj)}(hhh](j)}(h>``struct kobject *kobj`` pointer to the kobject to initialize h](j)}(h``struct kobject *kobj``h]j?)}(hjh]hstruct kobject *kobj}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj)}(hhh]j9)}(h$pointer to the kobject to initializeh]h$pointer to the kobject to initialize}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj.hMhj/ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj.hMhjubj)}(hI``const struct kobj_type *ktype`` pointer to the ktype for this kobject. h](j)}(h!``const struct kobj_type *ktype``h]j?)}(hjRh]hconst struct kobj_type *ktype}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjPubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjLubj)}(hhh]j9)}(h&pointer to the ktype for this kobject.h]h&pointer to the ktype for this kobject.}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjghMhjhubah}(h]h ]h"]h$]h&]uh1jhjLubeh}(h]h ]h"]h$]h&]uh1jhjghMhjubj)}(hB``struct kobject *parent`` pointer to the parent of this kobject. h](j)}(h``struct kobject *parent``h]j?)}(hjh]hstruct kobject *parent}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj)}(hhh]j9)}(h&pointer to the parent of this kobject.h]h&pointer to the parent of this kobject.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h-``const char *fmt`` the name of the kobject. h](j)}(h``const char *fmt``h]j?)}(hjĝh]hconst char *fmt}(hjƝhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj)}(hhh]j9)}(hthe name of the kobject.h]hthe name of the kobject.}(hjݝhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjٝhMhjڝubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjٝhMhjubj)}(h``...`` variable arguments h](j)}(h``...``h]j?)}(hjh]h...}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj)}(hhh]j9)}(hvariable argumentsh]hvariable arguments}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj8h]h Description}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj9)}(hDThis function combines the call to kobject_init() and kobject_add().h]hDThis function combines the call to kobject_init() and kobject_add().}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj9)}(hIf this function returns an error, kobject_put() must be called to properly clean up the memory associated with the object. This is the same type of error handling after a call to kobject_add() and kobject lifetime rules are the same here.h]hIf this function returns an error, kobject_put() must be called to properly clean up the memory associated with the object. This is the same type of error handling after a call to kobject_add() and kobject lifetime rules are the same here.}(hj]hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkobject_rename (C function)c.kobject_renamehNtauh1hhjhhhNhNubh)}(hhh](h)}(h?int kobject_rename (struct kobject *kobj, const char *new_name)h]h)}(h>int kobject_rename(struct kobject *kobj, const char *new_name)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hkobject_renameh]h)}(hkobject_renameh]hkobject_rename}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h,(struct kobject *kobj, const char *new_name)h](j&)}(hstruct kobject *kobjh](j+)}(hj.h]hstruct}(hjɞhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjŞubj=)}(h h]h }(hj֞hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjŞubh)}(hhh]h)}(hkobjecth]hkobject}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.kobject_renameasbuh1hhjŞubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjŞubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjŞubh)}(hkobjh]hkobj}(hj"hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjŞubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hconst char *new_nameh](j+)}(hjV'h]hconst}(hj;hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj7ubj=)}(h h]h }(hjHhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7ubj)}(hcharh]hchar}(hjVhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7ubj=)}(h h]h }(hjdhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj7ubj)}(hjh]h*}(hjrhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj7ubh)}(hnew_nameh]hnew_name}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj7ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(hChange the name of an object.h]hChange the name of an object.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXP**Parameters** ``struct kobject *kobj`` object in question. ``const char *new_name`` object's new name **Description** It is the responsibility of the caller to provide mutual exclusion between two different calls of kobject_rename on the same kobject and to ensure that new_name is valid and won't conflict with other kobjects.h](j9)}(h**Parameters**h]jz)}(hj˟h]h Parameters}(hj͟hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjɟubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjşubj)}(hhh](j)}(h-``struct kobject *kobj`` object in question. h](j)}(h``struct kobject *kobj``h]j?)}(hjh]hstruct kobject *kobj}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj)}(hhh]j9)}(hobject in question.h]hobject in question.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h+``const char *new_name`` object's new name h](j)}(h``const char *new_name``h]j?)}(hj#h]hconst char *new_name}(hj%hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj!ubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj)}(hhh]j9)}(hobject's new nameh]hobject’s new name}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj8hMhj9ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj8hMhjubeh}(h]h ]h"]h$]h&]uh1jhjşubj9)}(h**Description**h]jz)}(hj^h]h Description}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj\ubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjşubj9)}(hIt is the responsibility of the caller to provide mutual exclusion between two different calls of kobject_rename on the same kobject and to ensure that new_name is valid and won't conflict with other kobjects.h]hIt is the responsibility of the caller to provide mutual exclusion between two different calls of kobject_rename on the same kobject and to ensure that new_name is valid and won’t conflict with other kobjects.}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjşubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkobject_move (C function)c.kobject_movehNtauh1hhjhhhNhNubh)}(hhh](h)}(hCint kobject_move (struct kobject *kobj, struct kobject *new_parent)h]h)}(hBint kobject_move(struct kobject *kobj, struct kobject *new_parent)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h kobject_moveh]h)}(h kobject_moveh]h kobject_move}(hjĠhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h2(struct kobject *kobj, struct kobject *new_parent)h](j&)}(hstruct kobject *kobjh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjܠubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjܠubh)}(hhh]h)}(hkobjecth]hkobject}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jƠsbc.kobject_moveasbuh1hhjܠubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjܠubj)}(hjh]h*}(hj,hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjܠubh)}(hkobjh]hkobj}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjܠubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjؠubj&)}(hstruct kobject *new_parenth](j+)}(hj.h]hstruct}(hjRhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjNubj=)}(h h]h }(hj_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNubh)}(hhh]h)}(hkobjecth]hkobject}(hjphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjmubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjrmodnameN classnameNjcjf)}ji]jc.kobject_moveasbuh1hhjNubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNubh)}(h new_parenth]h new_parent}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjؠubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(hMove object to another parent.h]hMove object to another parent.}(hjӡhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjСhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``struct kobject *kobj`` object in question. ``struct kobject *new_parent`` object's new parent (can be NULL)h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj)}(hhh](j)}(h-``struct kobject *kobj`` object in question. h](j)}(h``struct kobject *kobj``h]j?)}(hjh]hstruct kobject *kobj}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj)}(hhh]j9)}(hobject in question.h]hobject in question.}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj)hMhj*ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj)hMhj ubj)}(h@``struct kobject *new_parent`` object's new parent (can be NULL)h](j)}(h``struct kobject *new_parent``h]j?)}(hjMh]hstruct kobject *new_parent}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjKubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjGubj)}(hhh]j9)}(h!object's new parent (can be NULL)h]h#object’s new parent (can be NULL)}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjcubah}(h]h ]h"]h$]h&]uh1jhjGubeh}(h]h ]h"]h$]h&]uh1jhjbhMhj ubeh}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkobject_del (C function) c.kobject_delhNtauh1hhjhhhNhNubh)}(hhh](h)}(h'void kobject_del (struct kobject *kobj)h]h)}(h&void kobject_del(struct kobject *kobj)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMkubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMkubh)}(h kobject_delh]h)}(h kobject_delh]h kobject_del}(hjȢhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjĢubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMkubj )}(h(struct kobject *kobj)h]j&)}(hstruct kobject *kobjh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hkobjecth]hkobject}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jʢsb c.kobject_delasbuh1hhjubj=)}(h h]h }(hj"hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj0hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hkobjh]hkobj}(hj=hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjܢubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMkubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMkubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMkhjhhubj )}(hhh]j9)}(hUnlink kobject from hierarchy.h]hUnlink kobject from hierarchy.}(hjghhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMehjdhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMkubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``struct kobject *kobj`` object. **Description** This is the function that should be called to delete an object successfully added via kobject_add().h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMihjubj)}(hhh]j)}(h!``struct kobject *kobj`` object. h](j)}(h``struct kobject *kobj``h]j?)}(hjh]hstruct kobject *kobj}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMfhjubj)}(hhh]j9)}(hobject.h]hobject.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMfhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMfhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhhjubj9)}(hdThis is the function that should be called to delete an object successfully added via kobject_add().h]hdThis is the function that should be called to delete an object successfully added via kobject_add().}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkobject_get (C function) c.kobject_gethNtauh1hhjhhhNhNubh)}(hhh](h)}(h3struct kobject * kobject_get (struct kobject *kobj)h]h)}(h1struct kobject *kobject_get(struct kobject *kobj)h](j+)}(hj.h]hstruct}(hj(hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj$hhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM|ubj=)}(h h]h }(hj6hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$hhhj5hM|ubh)}(hhh]h)}(hkobjecth]hkobject}(hjGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjDubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjImodnameN classnameNjcjf)}ji]jl)}j_ kobject_getsb c.kobject_getasbuh1hhj$hhhj5hM|ubj=)}(h h]h }(hjhhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj$hhhj5hM|ubj)}(hjh]h*}(hjvhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj$hhhj5hM|ubh)}(h kobject_geth]h)}(hjeh]h kobject_get}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj$hhhj5hM|ubj )}(h(struct kobject *kobj)h]j&)}(hstruct kobject *kobjh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hkobjecth]hkobject}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj¤modnameN classnameNjcjf)}ji]jc c.kobject_getasbuh1hhjubj=)}(h h]h }(hjޤhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hkobjh]hkobj}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhj$hhhj5hM|ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhj5hM|ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj5hM|hjhhubj )}(hhh]j9)}(hIncrement refcount for object.h]hIncrement refcount for object.}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMyhj hhubah}(h]h ]h"]h$]h&]uh1jhjhhhj5hM|ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j;j4j;j5j6j7uh1hhhhjhNhNubjp)}(h2**Parameters** ``struct kobject *kobj`` object.h](j9)}(h**Parameters**h]jz)}(hjEh]h Parameters}(hjGhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjCubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM}hj?ubj)}(hhh]j)}(h ``struct kobject *kobj`` object.h](j)}(h``struct kobject *kobj``h]j?)}(hjdh]hstruct kobject *kobj}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjbubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhj^ubj)}(hhh]j9)}(hobject.h]hobject.}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMzhjzubah}(h]h ]h"]h$]h&]uh1jhj^ubeh}(h]h ]h"]h$]h&]uh1jhjyhMhj[ubah}(h]h ]h"]h$]h&]uh1jhj?ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkobject_put (C function) c.kobject_puthNtauh1hhjhhhNhNubh)}(hhh](h)}(h'void kobject_put (struct kobject *kobj)h]h)}(h&void kobject_put(struct kobject *kobj)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMubj=)}(h h]h }(hjͥhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj̥hMubh)}(h kobject_puth]h)}(h kobject_puth]h kobject_put}(hjߥhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjۥubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj̥hMubj )}(h(struct kobject *kobj)h]j&)}(hstruct kobject *kobjh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hkobjecth]hkobject}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb c.kobject_putasbuh1hhjubj=)}(h h]h }(hj9hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjGhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hkobjh]hkobj}(hjThhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj̥hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj̥hMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj̥hMhjhhubj )}(hhh]j9)}(hDecrement refcount for object.h]hDecrement refcount for object.}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhj{hhubah}(h]h ]h"]h$]h&]uh1jhjhhhj̥hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h~**Parameters** ``struct kobject *kobj`` object. **Description** Decrement the refcount, and if 0, call kobject_cleanup().h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj)}(hhh]j)}(h!``struct kobject *kobj`` object. h](j)}(h``struct kobject *kobj``h]j?)}(hjh]hstruct kobject *kobj}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj)}(hhh]j9)}(hobject.h]hobject.}(hjئhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjԦhMhjզubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjԦhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj9)}(h9Decrement the refcount, and if 0, call kobject_cleanup().h]h9Decrement the refcount, and if 0, call kobject_cleanup().}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#kobject_create_and_add (C function)c.kobject_create_and_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(hRstruct kobject * kobject_create_and_add (const char *name, struct kobject *parent)h]h)}(hPstruct kobject *kobject_create_and_add(const char *name, struct kobject *parent)h](j+)}(hj.h]hstruct}(hj?hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj;hhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMubj=)}(h h]h }(hjMhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj;hhhjLhMubh)}(hhh]h)}(hkobjecth]hkobject}(hj^hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj`modnameN classnameNjcjf)}ji]jl)}j_kobject_create_and_addsbc.kobject_create_and_addasbuh1hhj;hhhjLhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj;hhhjLhMubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj;hhhjLhMubh)}(hkobject_create_and_addh]h)}(hj|h]hkobject_create_and_add}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhj;hhhjLhMubj )}(h*(const char *name, struct kobject *parent)h](j&)}(hconst char *nameh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjƧhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hcharh]hchar}(hjԧhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hnameh]hname}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hstruct kobject *parenth](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hj#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hkobjecth]hkobject}(hj4hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj1ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj6modnameN classnameNjcjf)}ji]jzc.kobject_create_and_addasbuh1hhjubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj`hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hparenth]hparent}(hjmhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj;hhhjLhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj7hhhjLhMubah}(h]j2ah ](jjeh"]h$]h&]jj)jhuh1hhjLhMhj4hhubj )}(hhh]j9)}(h?Create a struct kobject dynamically and register it with sysfs.h]h?Create a struct kobject dynamically and register it with sysfs.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM hjhhubah}(h]h ]h"]h$]h&]uh1jhj4hhhjLhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``const char *name`` the name for the kobject ``struct kobject *parent`` the parent kobject of this kobject, if any. **Description** This function creates a kobject structure dynamically and registers it with sysfs. When you are finished with this structure, call kobject_put() and the structure will be dynamically freed when it is no longer being used. If the kobject was not able to be created, NULL will be returned.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM hjubj)}(hhh](j)}(h.``const char *name`` the name for the kobject h](j)}(h``const char *name``h]j?)}(hjبh]hconst char *name}(hjڨhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj֨ubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM hjҨubj)}(hhh]j9)}(hthe name for the kobjecth]hthe name for the kobject}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjҨubeh}(h]h ]h"]h$]h&]uh1jhjhM hjϨubj)}(hG``struct kobject *parent`` the parent kobject of this kobject, if any. h](j)}(h``struct kobject *parent``h]j?)}(hjh]hstruct kobject *parent}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chM hj ubj)}(hhh]j9)}(h+the parent kobject of this kobject, if any.h]h+the parent kobject of this kobject, if any.}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj&hM hj'ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj&hM hjϨubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjLh]h Description}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjJubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj9)}(hThis function creates a kobject structure dynamically and registers it with sysfs. When you are finished with this structure, call kobject_put() and the structure will be dynamically freed when it is no longer being used.h]hThis function creates a kobject structure dynamically and registers it with sysfs. When you are finished with this structure, call kobject_put() and the structure will be dynamically freed when it is no longer being used.}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj9)}(hAIf the kobject was not able to be created, NULL will be returned.h]hAIf the kobject was not able to be created, NULL will be returned.}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkset_register (C function)c.kset_registerhNtauh1hhjhhhNhNubh)}(hhh](h)}(h"int kset_register (struct kset *k)h]h)}(h!int kset_register(struct kset *k)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMYubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMYubh)}(h kset_registerh]h)}(h kset_registerh]h kset_register}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMYubj )}(h(struct kset *k)h]j&)}(hstruct kset *kh](j+)}(hj.h]hstruct}(hjݩhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj٩ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj٩ubh)}(hhh]h)}(hkseth]hkset}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jésbc.kset_registerasbuh1hhj٩ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj٩ubj)}(hjh]h*}(hj)hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj٩ubh)}(hj7h]hk}(hj6hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj٩ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjթubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMYubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMYubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMYhjhhubj )}(hhh]j9)}(hInitialize and add a kset.h]hInitialize and add a kset.}(hj_hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMShj\hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMYubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jwj4jwj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``struct kset *k`` kset. **NOTE** On error, the kset.kobj.name allocated by() kobj_set_name() is freed, it can not be used any more.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMWhj{ubj)}(hhh]j)}(h``struct kset *k`` kset. h](j)}(h``struct kset *k``h]j?)}(hjh]hstruct kset *k}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMThjubj)}(hhh]j9)}(hkset.h]hkset.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMThjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMThjubah}(h]h ]h"]h$]h&]uh1jhj{ubj9)}(h**NOTE**h]jz)}(hj۪h]hNOTE}(hjݪhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj٪ubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMVhj{ubj9)}(hbOn error, the kset.kobj.name allocated by() kobj_set_name() is freed, it can not be used any more.h]hbOn error, the kset.kobj.name allocated by() kobj_set_name() is freed, it can not be used any more.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMVhj{ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkset_unregister (C function)c.kset_unregisterhNtauh1hhjhhhNhNubh)}(hhh](h)}(h%void kset_unregister (struct kset *k)h]h)}(h$void kset_unregister(struct kset *k)h](j)}(hvoidh]hvoid}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMvubj=)}(h h]h }(hj/hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj.hMvubh)}(hkset_unregisterh]h)}(hkset_unregisterh]hkset_unregister}(hjAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj=ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj.hMvubj )}(h(struct kset *k)h]j&)}(hstruct kset *kh](j+)}(hj.h]hstruct}(hj]hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjYubj=)}(h h]h }(hjjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjYubh)}(hhh]h)}(hkseth]hkset}(hj{hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjxubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj}modnameN classnameNjcjf)}ji]jl)}j_jCsbc.kset_unregisterasbuh1hhjYubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjYubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjYubh)}(hj7h]hk}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjYubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjUubah}(h]h ]h"]h$]h&]jj uh1jhjhhhj.hMvubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj.hMvubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj.hMvhjhhubj )}(hhh]j9)}(hRemove a kset.h]hRemove a kset.}(hj߫hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMshjܫhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj.hMvubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h***Parameters** ``struct kset *k`` kset.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMwhjubj)}(hhh]j)}(h``struct kset *k`` kset.h](j)}(h``struct kset *k``h]j?)}(hj h]hstruct kset *k}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMyhjubj)}(hhh]j9)}(hkset.h]hkset.}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMthj6ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj5hMyhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkset_find_obj (C function)c.kset_find_objhNtauh1hhjhhhNhNubh)}(hhh](h)}(hDstruct kobject * kset_find_obj (struct kset *kset, const char *name)h]h)}(hBstruct kobject *kset_find_obj(struct kset *kset, const char *name)h](j+)}(hj.h]hstruct}(hjzhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjvhhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjvhhhjhMubh)}(hhh]h)}(hkobjecth]hkobject}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_ kset_find_objsbc.kset_find_objasbuh1hhjvhhhjhMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjvhhhjhMubj)}(hjh]h*}(hjȬhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjvhhhjhMubh)}(h kset_find_objh]h)}(hjh]h kset_find_obj}(hj٬hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjլubah}(h]h ](jjeh"]h$]h&]jj uh1hhjvhhhjhMubj )}(h%(struct kset *kset, const char *name)h](j&)}(hstruct kset *kseth](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hkseth]hkset}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.kset_find_objasbuh1hhjubj=)}(h h]h }(hj0hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj>hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hkseth]hkset}(hjKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hconst char *nameh](j+)}(hjV'h]hconst}(hjdhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj`ubj=)}(h h]h }(hjqhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj`ubj)}(hcharh]hchar}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj`ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj`ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj`ubh)}(hnameh]hname}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjvhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjrhhhjhMubah}(h]jmah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjohhubj )}(hhh]j9)}(hSearch for object in kset.h]hSearch for object in kset.}(hjҭhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjϭhhubah}(h]h ]h"]h$]h&]uh1jhjohhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct kset *kset`` kset we're looking in. ``const char *name`` object's name. **Description** Lock kset via **kset->subsys**, and iterate over **kset->list**, looking for a matching kobject. If matching object is found take a reference and return the object.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj)}(hhh](j)}(h-``struct kset *kset`` kset we're looking in. h](j)}(h``struct kset *kset``h]j?)}(hjh]hstruct kset *kset}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhj ubj)}(hhh]j9)}(hkset we're looking in.h]hkset we’re looking in.}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj(hMhj)ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj(hMhj ubj)}(h$``const char *name`` object's name. h](j)}(h``const char *name``h]j?)}(hjLh]hconst char *name}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjJubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjFubj)}(hhh]j9)}(hobject's name.h]hobject’s name.}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjahMhjbubah}(h]h ]h"]h$]h&]uh1jhjFubeh}(h]h ]h"]h$]h&]uh1jhjahMhj ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj9)}(hLock kset via **kset->subsys**, and iterate over **kset->list**, looking for a matching kobject. If matching object is found take a reference and return the object.h](hLock kset via }(hjhhhNhNubjz)}(h**kset->subsys**h]h kset->subsys}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh, and iterate over }(hjhhhNhNubjz)}(h**kset->list**h]h kset->list}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubhe, looking for a matching kobject. If matching object is found take a reference and return the object.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ kset_create_and_add (C function)c.kset_create_and_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(h{struct kset * kset_create_and_add (const char *name, const struct kset_uevent_ops *uevent_ops, struct kobject *parent_kobj)h]h)}(hystruct kset *kset_create_and_add(const char *name, const struct kset_uevent_ops *uevent_ops, struct kobject *parent_kobj)h](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjhhhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hhh]h)}(hkseth]hkset}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_kset_create_and_addsbc.kset_create_and_addasbuh1hhjhhhjhMubj=)}(h h]h }(hj0hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubj)}(hjh]h*}(hj>hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhjhMubh)}(hkset_create_and_addh]h)}(hj-h]hkset_create_and_add}(hjOhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjKubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(hY(const char *name, const struct kset_uevent_ops *uevent_ops, struct kobject *parent_kobj)h](j&)}(hconst char *nameh](j+)}(hjV'h]hconst}(hjjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjfubj=)}(h h]h }(hjwhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjfubj)}(hcharh]hchar}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjfubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjfubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjfubh)}(hnameh]hname}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjbubj&)}(h(const struct kset_uevent_ops *uevent_opsh](j+)}(hjV'h]hconst}(hjǯhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjïubj=)}(h h]h }(hjԯhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjïubj+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjïubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjïubh)}(hhh]h)}(hkset_uevent_opsh]hkset_uevent_ops}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]j+c.kset_create_and_addasbuh1hhjïubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjïubj)}(hjh]h*}(hj,hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjïubh)}(h uevent_opsh]h uevent_ops}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjïubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjbubj&)}(hstruct kobject *parent_kobjh](j+)}(hj.h]hstruct}(hjRhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjNubj=)}(h h]h }(hj_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNubh)}(hhh]h)}(hkobjecth]hkobject}(hjphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjmubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjrmodnameN classnameNjcjf)}ji]j+c.kset_create_and_addasbuh1hhjNubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNubh)}(h parent_kobjh]h parent_kobj}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjbubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h5Create a struct kset dynamically and add it to sysfs.h]h5Create a struct kset dynamically and add it to sysfs.}(hjӰhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjаhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``const char *name`` the name for the kset ``const struct kset_uevent_ops *uevent_ops`` a struct kset_uevent_ops for the kset ``struct kobject *parent_kobj`` the parent kobject of this kset, if any. **Description** This function creates a kset structure dynamically and registers it with sysfs. When you are finished with this structure, call kset_unregister() and the structure will be dynamically freed when it is no longer being used. If the kset was not able to be created, NULL will be returned.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj)}(hhh](j)}(h+``const char *name`` the name for the kset h](j)}(h``const char *name``h]j?)}(hjh]hconst char *name}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj)}(hhh]j9)}(hthe name for the kseth]hthe name for the kset}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj)hMhj*ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj)hMhj ubj)}(hS``const struct kset_uevent_ops *uevent_ops`` a struct kset_uevent_ops for the kset h](j)}(h,``const struct kset_uevent_ops *uevent_ops``h]j?)}(hjMh]h(const struct kset_uevent_ops *uevent_ops}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjKubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjGubj)}(hhh]j9)}(h%a struct kset_uevent_ops for the kseth]h%a struct kset_uevent_ops for the kset}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjbhMhjcubah}(h]h ]h"]h$]h&]uh1jhjGubeh}(h]h ]h"]h$]h&]uh1jhjbhMhj ubj)}(hI``struct kobject *parent_kobj`` the parent kobject of this kset, if any. h](j)}(h``struct kobject *parent_kobj``h]j?)}(hjh]hstruct kobject *parent_kobj}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj)}(hhh]j9)}(h(the parent kobject of this kset, if any.h]h(the parent kobject of this kset, if any.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhj ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjñhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj9)}(hThis function creates a kset structure dynamically and registers it with sysfs. When you are finished with this structure, call kset_unregister() and the structure will be dynamically freed when it is no longer being used.h]hThis function creates a kset structure dynamically and registers it with sysfs. When you are finished with this structure, call kset_unregister() and the structure will be dynamically freed when it is no longer being used.}(hjױhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubj9)}(h>If the kset was not able to be created, NULL will be returned.h]h>If the kset was not able to be created, NULL will be returned.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hP/var/lib/git/docbuild/linux/Documentation/driver-api/basics:108: ./lib/kobject.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubeh}(h]kernel-objects-manipulationah ]h"]kernel objects manipulationah$]h&]uh1hhhhhhhhKjubh)}(hhh](h)}(hKernel utility functionsh]hKernel utility functions}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1hhjhhhhhKpubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌmight_sleep (C macro) c.might_sleephNtauh1hhjhhhNhNubh)}(hhh](h)}(h might_sleeph]h)}(h might_sleeph]h)}(h might_sleeph]h)}(hj(h]h might_sleep}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj*hhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKiubah}(h]h ]h"]h$]h&]jj juh1hjjhj&hhhjEhKiubah}(h]j!ah ](jjeh"]h$]h&]jj)jhuh1hhjEhKihj#hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj#hhhjEhKiubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j^j4j^j5j6j7uh1hhhhjhNhNubj9)}(h``might_sleep ()``h]j?)}(hjdh]hmight_sleep ()}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjbubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKkhjhhubjU)}(hX annotation for functions that can sleep **Description** this macro will print a stack trace if it is executed in an atomic context (spinlock, irq-handler, ...). Additional sections where blocking is not allowed can be annotated with non_block_start() and non_block_end() pairs. This is a useful debugging help to be able to catch problems early and not be bitten later when the calling function happens to sleep when it is not supposed to. h](jU)}(h(annotation for functions that can sleep h]j9)}(h'annotation for functions that can sleeph]h'annotation for functions that can sleep}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhK^hj~ubah}(h]h ]h"]h$]h&]uh1jThjhK^hjzubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhK`hjzubj9)}(hthis macro will print a stack trace if it is executed in an atomic context (spinlock, irq-handler, ...). Additional sections where blocking is not allowed can be annotated with non_block_start() and non_block_end() pairs.h]hthis macro will print a stack trace if it is executed in an atomic context (spinlock, irq-handler, ...). Additional sections where blocking is not allowed can be annotated with non_block_start() and non_block_end() pairs.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhK_hjzubj9)}(hThis is a useful debugging help to be able to catch problems early and not be bitten later when the calling function happens to sleep when it is not supposed to.h]hThis is a useful debugging help to be able to catch problems early and not be bitten later when the calling function happens to sleep when it is not supposed to.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKdhjzubeh}(h]h ]h"]h$]h&]uh1jThjhK^hjhhubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌcant_sleep (C macro) c.cant_sleephNtauh1hhjhhhNhNubh)}(hhh](h)}(h cant_sleeph]h)}(h cant_sleeph]h)}(h cant_sleeph]h)}(hjh]h cant_sleep}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKpubah}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKpubah}(h]j߲ah ](jjeh"]h$]h&]jj)jhuh1hhjhKphjhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjhhhjhKpubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubj9)}(h``cant_sleep ()``h]j?)}(hj"h]h cant_sleep ()}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKrhjhhubjU)}(h annotation for functions that cannot sleep **Description** this macro will print a stack trace if it is executed with preemption enabled h](jU)}(h+annotation for functions that cannot sleep h]j9)}(h*annotation for functions that cannot sleeph]h*annotation for functions that cannot sleep}(hj@hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKlhj<ubah}(h]h ]h"]h$]h&]uh1jThjNhKlhj8ubj9)}(h**Description**h]jz)}(hjWh]h Description}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjUubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKnhj8ubj9)}(hMthis macro will print a stack trace if it is executed with preemption enabledh]hMthis macro will print a stack trace if it is executed with preemption enabled}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKmhj8ubeh}(h]h ]h"]h$]h&]uh1jThjNhKlhjhhubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌcant_migrate (C macro)c.cant_migratehNtauh1hhjhhhNhNubh)}(hhh](h)}(h cant_migrateh]h)}(h cant_migrateh]h)}(h cant_migrateh]h)}(hjh]h cant_migrate}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKyubah}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKyubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKyhjhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjhhhjhKyubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j˳j4j˳j5j6j7uh1hhhhjhNhNubj9)}(h``cant_migrate ()``h]j?)}(hjѳh]hcant_migrate ()}(hjӳhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjϳubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhK{hjhhubjU)}(h annotation for functions that cannot migrate **Description** Will print a stack trace if executed in code which is migratable h](jU)}(h-annotation for functions that cannot migrate h]j9)}(h,annotation for functions that cannot migrateh]h,annotation for functions that cannot migrate}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKuhjubah}(h]h ]h"]h$]h&]uh1jThjhKuhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKwhjubj9)}(h@Will print a stack trace if executed in code which is migratableh]h@Will print a stack trace if executed in code which is migratable}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKvhjubeh}(h]h ]h"]h$]h&]uh1jThjhKuhjhhubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌnon_block_start (C macro)c.non_block_starthNtauh1hhjhhhNhNubh)}(hhh](h)}(hnon_block_starth]h)}(hnon_block_starth]h)}(hnon_block_starth]h)}(hjDh]hnon_block_start}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubah}(h]h ](jjeh"]h$]h&]jj uh1hhjFhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKubah}(h]h ]h"]h$]h&]jj juh1hjjhjBhhhjahKubah}(h]j=ah ](jjeh"]h$]h&]jj)jhuh1hhjahKhj?hhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhj?hhhjahKubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jzj4jzj5j6j7uh1hhhhjhNhNubj9)}(h``non_block_start ()``h]j?)}(hjh]hnon_block_start ()}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj~ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhjhhubjU)}(hX annotate the start of section where sleeping is prohibited **Description** This is on behalf of the oom reaper, specifically when it is calling the mmu notifiers. The problem is that if the notifier were to block on, for example, mutex_lock() and if the process which holds that mutex were to perform a sleeping memory allocation, the oom reaper is now blocked on completion of that memory allocation. Other blocking calls like wait_event() pose similar issues. h](jU)}(h;annotate the start of section where sleeping is prohibited h]j9)}(h:annotate the start of section where sleeping is prohibitedh]h:annotate the start of section where sleeping is prohibited}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhjubah}(h]h ]h"]h$]h&]uh1jThjhKhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhjubj9)}(hXThis is on behalf of the oom reaper, specifically when it is calling the mmu notifiers. The problem is that if the notifier were to block on, for example, mutex_lock() and if the process which holds that mutex were to perform a sleeping memory allocation, the oom reaper is now blocked on completion of that memory allocation. Other blocking calls like wait_event() pose similar issues.h]hXThis is on behalf of the oom reaper, specifically when it is calling the mmu notifiers. The problem is that if the notifier were to block on, for example, mutex_lock() and if the process which holds that mutex were to perform a sleeping memory allocation, the oom reaper is now blocked on completion of that memory allocation. Other blocking calls like wait_event() pose similar issues.}(hj˴hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhjubeh}(h]h ]h"]h$]h&]uh1jThjhKhjhhubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌnon_block_end (C macro)c.non_block_endhNtauh1hhjhhhNhNubh)}(hhh](h)}(h non_block_endh]h)}(h non_block_endh]h)}(h non_block_endh]h)}(hjh]h non_block_end}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKubah}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKhjhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjhhhjhKubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3j)j4j)j5j6j7uh1hhhhjhNhNubj9)}(h``non_block_end ()``h]j?)}(hj/h]hnon_block_end ()}(hj1hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj-ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhjhhubjU)}(h{ annotate the end of section where sleeping is prohibited **Description** Closes a section opened by non_block_start(). h](jU)}(h9annotate the end of section where sleeping is prohibited h]j9)}(h8annotate the end of section where sleeping is prohibitedh]h8annotate the end of section where sleeping is prohibited}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhjIubah}(h]h ]h"]h$]h&]uh1jThj[hKhjEubj9)}(h**Description**h]jz)}(hjdh]h Description}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjbubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhjEubj9)}(h-Closes a section opened by non_block_start().h]h-Closes a section opened by non_block_start().}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhjEubeh}(h]h ]h"]h$]h&]uh1jThj[hKhjhhubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtrace_printk (C macro)c.trace_printkhNtauh1hhjhhhNhNubh)}(hhh](h)}(h trace_printkh]h)}(h trace_printkh]h)}(h trace_printkh]h)}(hjh]h trace_printk}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhMubah}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jصj4jصj5j6j7uh1hhhhjhNhNubj9)}(h``trace_printk (fmt, ...)``h]j?)}(hj޵h]htrace_printk (fmt, ...)}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjܵubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhMhjhhubjU)}(h'printf formatting in the ftrace buffer !h]j9)}(h&printf formatting in the ftrace bufferh]h&printf formatting in the ftrace buffer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhjubah}(h]h ]h"]h$]h&]uh1jThjhKhjhhubjp)}(hXE**Parameters** ``fmt`` the printf format for printing ``...`` variable arguments **Note** __trace_printk is an internal function for trace_printk() and the **ip** is passed in via the trace_printk() macro. **Description** This function allows a kernel developer to debug fast path sections that printk is not appropriate for. By scattering in various printk like tracing in the code, a developer can quickly see where problems are occurring. This is intended as a debugging tool for the developer only. Please refrain from leaving trace_printks scattered around in your code. (Extra memory is used for special buffers that are allocated when trace_printk() is used.) A little optimization trick is done here. If there's only one argument, there's no need to scan the string for printf formats. The trace_puts() will suffice. But how can we take advantage of using trace_puts() when trace_printk() has only one argument? By stringifying the args and checking the size we can tell whether or not there are args. __stringify((__VA_ARGS__)) will turn into "()\0" with a size of 3 when there are no args, anything else will be bigger. All we need to do is define a string to this, and then take its size and compare to 3. If it's bigger, use do_trace_printk() otherwise, optimize it to trace_puts(). Then just let gcc optimize the rest.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhj ubj)}(hhh](j)}(h'``fmt`` the printf format for printing h](j)}(h``fmt``h]j?)}(hj2h]hfmt}(hj4hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj0ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhj,ubj)}(hhh]j9)}(hthe printf format for printingh]hthe printf format for printing}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjGhKhjHubah}(h]h ]h"]h$]h&]uh1jhj,ubeh}(h]h ]h"]h$]h&]uh1jhjGhKhj)ubj)}(h``...`` variable arguments h](j)}(h``...``h]j?)}(hjkh]h...}(hjmhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjiubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhjeubj)}(hhh]j9)}(hvariable argumentsh]hvariable arguments}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjeubeh}(h]h ]h"]h$]h&]uh1jhjhKhj)ubeh}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Note**h]jz)}(hjh]hNote}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhj ubj)}(hhh]j)}(ht__trace_printk is an internal function for trace_printk() and the **ip** is passed in via the trace_printk() macro. h](j)}(h=__trace_printk is an internal function for trace_printk() andh]h=__trace_printk is an internal function for trace_printk() and}(hjöhhhNhNubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhjubj)}(hhh]j9)}(h5the **ip** is passed in via the trace_printk() macro.h](hthe }(hjնhhhNhNubjz)}(h**ip**h]hip}(hjݶhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjնubh+ is passed in via the trace_printk() macro.}(hjնhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hjѶhKhjҶubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjѶhKhjubah}(h]h ]h"]h$]h&]uh1jhj ubj9)}(h**Description**h]jz)}(hj h]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhj ubj9)}(hThis function allows a kernel developer to debug fast path sections that printk is not appropriate for. By scattering in various printk like tracing in the code, a developer can quickly see where problems are occurring.h]hThis function allows a kernel developer to debug fast path sections that printk is not appropriate for. By scattering in various printk like tracing in the code, a developer can quickly see where problems are occurring.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhj ubj9)}(hThis is intended as a debugging tool for the developer only. Please refrain from leaving trace_printks scattered around in your code. (Extra memory is used for special buffers that are allocated when trace_printk() is used.)h]hThis is intended as a debugging tool for the developer only. Please refrain from leaving trace_printks scattered around in your code. (Extra memory is used for special buffers that are allocated when trace_printk() is used.)}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhKhj ubj9)}(hXA little optimization trick is done here. If there's only one argument, there's no need to scan the string for printf formats. The trace_puts() will suffice. But how can we take advantage of using trace_puts() when trace_printk() has only one argument? By stringifying the args and checking the size we can tell whether or not there are args. __stringify((__VA_ARGS__)) will turn into "()\0" with a size of 3 when there are no args, anything else will be bigger. All we need to do is define a string to this, and then take its size and compare to 3. If it's bigger, use do_trace_printk() otherwise, optimize it to trace_puts(). Then just let gcc optimize the rest.h]hXA little optimization trick is done here. If there’s only one argument, there’s no need to scan the string for printf formats. The trace_puts() will suffice. But how can we take advantage of using trace_puts() when trace_printk() has only one argument? By stringifying the args and checking the size we can tell whether or not there are args. __stringify((__VA_ARGS__)) will turn into “()0” with a size of 3 when there are no args, anything else will be bigger. All we need to do is define a string to this, and then take its size and compare to 3. If it’s bigger, use do_trace_printk() otherwise, optimize it to trace_puts(). Then just let gcc optimize the rest.}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhMhj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌtrace_puts (C macro) c.trace_putshNtauh1hhjhhhNhNubh)}(hhh](h)}(h trace_putsh]h)}(h trace_putsh]h)}(h trace_putsh]h)}(hjfh]h trace_puts}(hjphhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjlubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhMDubah}(h]h ]h"]h$]h&]jj juh1hjjhjdhhhjhMDubah}(h]j_ah ](jjeh"]h$]h&]jj)jhuh1hhjhMDhjahhubj )}(hhh]h}(h]h ]h"]h$]h&]uh1jhjahhhjhMDubeh}(h]h ](j-macroeh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubj9)}(h``trace_puts (str)``h]j?)}(hjh]htrace_puts (str)}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhMFhjhhubjU)}(h&write a string into the ftrace buffer h]j9)}(h%write a string into the ftrace bufferh]h%write a string into the ftrace buffer}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhM-hjubah}(h]h ]h"]h$]h&]uh1jThjʷhM-hjhhubjp)}(hX**Parameters** ``str`` the string to record **Note** __trace_bputs is an internal function for trace_puts and the **ip** is passed in via the trace_puts macro. **Description** This is similar to trace_printk() but is made for those really fast paths that a developer wants the least amount of "Heisenbug" effects, where the processing of the print format is still too much. This function allows a kernel developer to debug fast path sections that printk is not appropriate for. By scattering in various printk like tracing in the code, a developer can quickly see where problems are occurring. This is intended as a debugging tool for the developer only. Please refrain from leaving trace_puts scattered around in your code. (Extra memory is used for special buffers that are allocated when trace_puts() is used.) **Return** 0 if nothing was written, positive # if string was. (1 when __trace_bputs is used, strlen(str) when __trace_puts is used)h](j9)}(h**Parameters**h]jz)}(hj׷h]h Parameters}(hjٷhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjշubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhM1hjѷubj)}(hhh]j)}(h``str`` the string to record h](j)}(h``str``h]j?)}(hjh]hstr}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhM.hjubj)}(hhh]j9)}(hthe string to recordh]hthe string to record}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hM.hj ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj hM.hjubah}(h]h ]h"]h$]h&]uh1jhjѷubj9)}(h**Note**h]jz)}(hj1h]hNote}(hj3hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhM0hjѷubj)}(hhh]j)}(hk__trace_bputs is an internal function for trace_puts and the **ip** is passed in via the trace_puts macro. h](j)}(h8__trace_bputs is an internal function for trace_puts andh]h8__trace_bputs is an internal function for trace_puts and}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhM1hjJubj)}(hhh]j9)}(h1the **ip** is passed in via the trace_puts macro.h](hthe }(hj`hhhNhNubjz)}(h**ip**h]hip}(hjhhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj`ubh' is passed in via the trace_puts macro.}(hj`hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hj\hM1hj]ubah}(h]h ]h"]h$]h&]uh1jhjJubeh}(h]h ]h"]h$]h&]uh1jhj\hM1hjGubah}(h]h ]h"]h$]h&]uh1jhjѷubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhM3hjѷubj9)}(hThis is similar to trace_printk() but is made for those really fast paths that a developer wants the least amount of "Heisenbug" effects, where the processing of the print format is still too much.h]hThis is similar to trace_printk() but is made for those really fast paths that a developer wants the least amount of “Heisenbug” effects, where the processing of the print format is still too much.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhM3hjѷubj9)}(hThis function allows a kernel developer to debug fast path sections that printk is not appropriate for. By scattering in various printk like tracing in the code, a developer can quickly see where problems are occurring.h]hThis function allows a kernel developer to debug fast path sections that printk is not appropriate for. By scattering in various printk like tracing in the code, a developer can quickly see where problems are occurring.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhM7hjѷubj9)}(hThis is intended as a debugging tool for the developer only. Please refrain from leaving trace_puts scattered around in your code. (Extra memory is used for special buffers that are allocated when trace_puts() is used.)h]hThis is intended as a debugging tool for the developer only. Please refrain from leaving trace_puts scattered around in your code. (Extra memory is used for special buffers that are allocated when trace_puts() is used.)}(hjȸhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhM<hjѷubj9)}(h **Return**h]jz)}(hjٸh]hReturn}(hj۸hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj׸ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhMAhjѷubj)}(hhh]j)}(hy0 if nothing was written, positive # if string was. (1 when __trace_bputs is used, strlen(str) when __trace_puts is used)h](j)}(h30 if nothing was written, positive # if string was.h]h30 if nothing was written, positive # if string was.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhMAhjubj)}(hhh]j9)}(hE(1 when __trace_bputs is used, strlen(str) when __trace_puts is used)h]hE(1 when __trace_bputs is used, strlen(str) when __trace_puts is used)}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:114: ./include/linux/kernel.hhMBhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMAhjubah}(h]h ]h"]h$]h&]uh1jhjѷubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌconsole_list_lock (C function)c.console_list_lockhNtauh1hhjhhhNhNubh)}(hhh](h)}(hvoid console_list_lock (void)h]h)}(hvoid console_list_lock(void)h](j)}(hvoidh]hvoid}(hjIhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjEhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chKubj=)}(h h]h }(hjXhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjEhhhjWhKubh)}(hconsole_list_lockh]h)}(hconsole_list_lockh]hconsole_list_lock}(hjjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubah}(h]h ](jjeh"]h$]h&]jj uh1hhjEhhhjWhKubj )}(h(void)h]j&)}(hvoidh]j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubah}(h]h ]h"]h$]h&]noemphjj uh1j%hj~ubah}(h]h ]h"]h$]h&]jj uh1jhjEhhhjWhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjAhhhjWhKubah}(h]j<ah ](jjeh"]h$]h&]jj)jhuh1hhjWhKhj>hhubj )}(hhh]j9)}(hLock the console listh]hLock the console list}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chKhjhhubah}(h]h ]h"]h$]h&]uh1jhj>hhhjWhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jȹj4jȹj5j6j7uh1hhhhjhNhNubjp)}(hd**Parameters** ``void`` no arguments **Description** For console list or console->flags updatesh](j9)}(h**Parameters**h]jz)}(hjҹh]h Parameters}(hjԹhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjйubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chKhj̹ubj)}(hhh]j)}(h``void`` no arguments h](j)}(h``void``h]j?)}(hjh]hvoid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chKhjubj)}(hhh]j9)}(h no argumentsh]h no arguments}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubah}(h]h ]h"]h$]h&]uh1jhj̹ubj9)}(h**Description**h]jz)}(hj,h]h Description}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj*ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chKhj̹ubj9)}(h*For console list or console->flags updatesh]h*For console list or console->flags updates}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chKhj̹ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ console_list_unlock (C function)c.console_list_unlockhNtauh1hhjhhhNhNubh)}(hhh](h)}(hvoid console_list_unlock (void)h]h)}(hvoid console_list_unlock(void)h](j)}(hvoidh]hvoid}(hjqhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjmhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjmhhhjhMubh)}(hconsole_list_unlockh]h)}(hconsole_list_unlockh]hconsole_list_unlock}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjmhhhjhMubj )}(h(void)h]j&)}(hvoidh]j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubah}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjmhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjihhhjhMubah}(h]jdah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjfhhubj )}(hhh]j9)}(hUnlock the console listh]hUnlock the console list}(hjغhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjպhhubah}(h]h ]h"]h$]h&]uh1jhjfhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h\**Parameters** ``void`` no arguments **Description** Counterpart to console_list_lock()h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj)}(hhh]j)}(h``void`` no arguments h](j)}(h``void``h]j?)}(hjh]hvoid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj)}(hhh]j9)}(h no argumentsh]h no arguments}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj.hMhj/ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj.hMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjTh]h Description}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjRubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj9)}(h"Counterpart to console_list_lock()h]h"Counterpart to console_list_lock()}(hjjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#console_srcu_read_lock (C function)c.console_srcu_read_lockhNtauh1hhjhhhNhNubh)}(hhh](h)}(h!int console_srcu_read_lock (void)h]h)}(h int console_srcu_read_lock(void)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hconsole_srcu_read_lockh]h)}(hconsole_srcu_read_lockh]hconsole_srcu_read_lock}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(void)h]j&)}(hvoidh]j)}(hvoidh]hvoid}(hjֻhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjһubah}(h]h ]h"]h$]h&]noemphjj uh1j%hjλubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h9Register a new reader for the SRCU-protected console listh]h9Register a new reader for the SRCU-protected console list}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``void`` no arguments **Description** Use for_each_console_srcu() to iterate the console list **Context** Any context. **Return** A cookie to pass to console_srcu_read_unlock().h](j9)}(h**Parameters**h]jz)}(hj"h]h Parameters}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj)}(hhh]j)}(h``void`` no arguments h](j)}(h``void``h]j?)}(hjAh]hvoid}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj?ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhj;ubj)}(hhh]j9)}(h no argumentsh]h no arguments}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjVhMhjWubah}(h]h ]h"]h$]h&]uh1jhj;ubeh}(h]h ]h"]h$]h&]uh1jhjVhMhj8ubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj|h]h Description}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj9)}(h7Use for_each_console_srcu() to iterate the console listh]h7Use for_each_console_srcu() to iterate the console list}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj9)}(h **Context**h]jz)}(hjh]hContext}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj9)}(h Any context.h]h Any context.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj9)}(h **Return**h]jz)}(hjʼh]hReturn}(hj̼hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjȼubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj9)}(h/A cookie to pass to console_srcu_read_unlock().h]h/A cookie to pass to console_srcu_read_unlock().}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ%console_srcu_read_unlock (C function)c.console_srcu_read_unlockhNtauh1hhjhhhNhNubh)}(hhh](h)}(h*void console_srcu_read_unlock (int cookie)h]h)}(h)void console_srcu_read_unlock(int cookie)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM+ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhjhM+ubh)}(hconsole_srcu_read_unlockh]h)}(hconsole_srcu_read_unlockh]hconsole_srcu_read_unlock}(hj0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj,ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhjhM+ubj )}(h (int cookie)h]j&)}(h int cookieh](j)}(hinth]hint}(hjLhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjHubj=)}(h h]h }(hjZhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjHubh)}(hcookieh]hcookie}(hjhhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjHubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjDubah}(h]h ]h"]h$]h&]jj uh1jhj hhhjhM+ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM+ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM+hjhhubj )}(hhh]j9)}(h=Unregister an old reader from the SRCU-protected console listh]h=Unregister an old reader from the SRCU-protected console list}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM%hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM+ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``int cookie`` cookie returned from console_srcu_read_lock() **Description** Counterpart to console_srcu_read_lock()h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM)hjubj)}(hhh]j)}(h=``int cookie`` cookie returned from console_srcu_read_lock() h](j)}(h``int cookie``h]j?)}(hjӽh]h int cookie}(hjսhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjѽubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM'hjͽubj)}(hhh]j9)}(h-cookie returned from console_srcu_read_lock()h]h-cookie returned from console_srcu_read_lock()}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM'hjubah}(h]h ]h"]h$]h&]uh1jhjͽubeh}(h]h ]h"]h$]h&]uh1jhjhM'hjʽubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM)hjubj9)}(h'Counterpart to console_srcu_read_lock()h]h'Counterpart to console_srcu_read_lock()}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM)hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ7match_devname_and_update_preferred_console (C function),c.match_devname_and_update_preferred_consolehNtauh1hhjhhhNhNubh)}(hhh](h)}(hgint match_devname_and_update_preferred_console (const char *devname, const char *name, const short idx)h]h)}(hfint match_devname_and_update_preferred_console(const char *devname, const char *name, const short idx)h](j)}(hinth]hint}(hjShhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjOhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM ubj=)}(h h]h }(hjbhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjOhhhjahM ubh)}(h*match_devname_and_update_preferred_consoleh]h)}(h*match_devname_and_update_preferred_consoleh]h*match_devname_and_update_preferred_console}(hjthhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjpubah}(h]h ](jjeh"]h$]h&]jj uh1hhjOhhhjahM ubj )}(h8(const char *devname, const char *name, const short idx)h](j&)}(hconst char *devnameh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hcharh]hchar}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjǾhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hdevnameh]hdevname}(hjԾhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hconst char *nameh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hcharh]hchar}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj$hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hnameh]hname}(hj1hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hconst short idxh](j+)}(hjV'h]hconst}(hjJhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjFubj=)}(h h]h }(hjWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjFubj)}(hshorth]hshort}(hjehhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjFubj=)}(h h]h }(hjshhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjFubh)}(hidxh]hidx}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjFubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjOhhhjahM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjKhhhjahM ubah}(h]jFah ](jjeh"]h$]h&]jj)jhuh1hhjahM hjHhhubj )}(hhh]j9)}(h:Update a preferred console when matching devname is found.h]h:Update a preferred console when matching devname is found.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMy hjhhubah}(h]h ]h"]h$]h&]uh1jhjHhhhjahM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jÿj4jÿj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``const char *devname`` DEVNAME:0.0 style device name ``const char *name`` Name of the corresponding console driver, e.g. "ttyS" ``const short idx`` Console index, e.g. port number. **Description** The function checks whether a device with the given **devname** is preferred via the console=DEVNAME:0.0 command line option. It fills the missing console driver name and console index so that a later register_console() call could find (match) and enable this device. It might be used when a driver subsystem initializes particular devices with already known DEVNAME:0.0 style names. And it could predict which console driver name and index this device would later get associated with. **Return** 0 on success, negative error code on failure.h](j9)}(h**Parameters**h]jz)}(hjͿh]h Parameters}(hjϿhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj˿ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM} hjǿubj)}(hhh](j)}(h6``const char *devname`` DEVNAME:0.0 style device name h](j)}(h``const char *devname``h]j?)}(hjh]hconst char *devname}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM{ hjubj)}(hhh]j9)}(hDEVNAME:0.0 style device nameh]hDEVNAME:0.0 style device name}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM{ hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM{ hjubj)}(hK``const char *name`` Name of the corresponding console driver, e.g. "ttyS" h](j)}(h``const char *name``h]j?)}(hj%h]hconst char *name}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj#ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM| hjubj)}(hhh]j9)}(h5Name of the corresponding console driver, e.g. "ttyS"h]h9Name of the corresponding console driver, e.g. “ttyS”}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj:hM| hj;ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj:hM| hjubj)}(h5``const short idx`` Console index, e.g. port number. h](j)}(h``const short idx``h]j?)}(hj^h]hconst short idx}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj\ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM} hjXubj)}(hhh]j9)}(h Console index, e.g. port number.h]h Console index, e.g. port number.}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjshM} hjtubah}(h]h ]h"]h$]h&]uh1jhjXubeh}(h]h ]h"]h$]h&]uh1jhjshM} hjubeh}(h]h ]h"]h$]h&]uh1jhjǿubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjǿubj9)}(hX The function checks whether a device with the given **devname** is preferred via the console=DEVNAME:0.0 command line option. It fills the missing console driver name and console index so that a later register_console() call could find (match) and enable this device.h](h4The function checks whether a device with the given }(hjhhhNhNubjz)}(h **devname**h]hdevname}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is preferred via the console=DEVNAME:0.0 command line option. It fills the missing console driver name and console index so that a later register_console() call could find (match) and enable this device.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjǿubj9)}(hIt might be used when a driver subsystem initializes particular devices with already known DEVNAME:0.0 style names. And it could predict which console driver name and index this device would later get associated with.h]hIt might be used when a driver subsystem initializes particular devices with already known DEVNAME:0.0 style names. And it could predict which console driver name and index this device would later get associated with.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjǿubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjǿubj9)}(h-0 on success, negative error code on failure.h]h-0 on success, negative error code on failure.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjǿubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌconsole_lock (C function)c.console_lockhNtauh1hhjhhhNhNubh)}(hhh](h)}(hvoid console_lock (void)h]h)}(hvoid console_lock(void)h](j)}(hvoidh]hvoid}(hj&hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj"hhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM ubj=)}(h h]h }(hj5hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj"hhhj4hM ubh)}(h console_lockh]h)}(h console_lockh]h console_lock}(hjGhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjCubah}(h]h ](jjeh"]h$]h&]jj uh1hhj"hhhj4hM ubj )}(h(void)h]j&)}(hvoidh]j)}(hvoidh]hvoid}(hjchhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj_ubah}(h]h ]h"]h$]h&]noemphjj uh1j%hj[ubah}(h]h ]h"]h$]h&]jj uh1jhj"hhhj4hM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj4hM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj4hM hjhhubj )}(hhh]j9)}(h)block the console subsystem from printingh]h)block the console subsystem from printing}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj4hM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``void`` no arguments **Description** Acquires a lock which guarantees that no consoles will be in or enter their write() callback. Can sleep, returns nothing.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjubj)}(hhh]j)}(h``void`` no arguments h](j)}(h``void``h]j?)}(hjh]hvoid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjubj)}(hhh]j9)}(h no argumentsh]h no arguments}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj h]h Description}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjubj9)}(h]Acquires a lock which guarantees that no consoles will be in or enter their write() callback.h]h]Acquires a lock which guarantees that no consoles will be in or enter their write() callback.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjubj9)}(hCan sleep, returns nothing.h]hCan sleep, returns nothing.}(hj.hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌconsole_trylock (C function)c.console_trylockhNtauh1hhjhhhNhNubh)}(hhh](h)}(hint console_trylock (void)h]h)}(hint console_trylock(void)h](j)}(hinth]hint}(hj]hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjYhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM/ ubj=)}(h h]h }(hjlhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjYhhhjkhM/ ubh)}(hconsole_trylockh]h)}(hconsole_trylockh]hconsole_trylock}(hj~hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubah}(h]h ](jjeh"]h$]h&]jj uh1hhjYhhhjkhM/ ubj )}(h(void)h]j&)}(hvoidh]j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubah}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjYhhhjkhM/ ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjUhhhjkhM/ ubah}(h]jPah ](jjeh"]h$]h&]jj)jhuh1hhjkhM/ hjRhhubj )}(hhh]j9)}(h0try to block the console subsystem from printingh]h0try to block the console subsystem from printing}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM( hjhhubah}(h]h ]h"]h$]h&]uh1jhjRhhhjkhM/ ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``void`` no arguments **Description** Try to acquire a lock which guarantees that no consoles will be in or enter their write() callback. returns 1 on success, and 0 on failure to acquire the lock.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM, hjubj)}(hhh]j)}(h``void`` no arguments h](j)}(h``void``h]j?)}(hjh]hvoid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM/ hjubj)}(hhh]j9)}(h no argumentsh]h no arguments}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM/ hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM/ hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj@h]h Description}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM1 hjubj9)}(hcTry to acquire a lock which guarantees that no consoles will be in or enter their write() callback.h]hcTry to acquire a lock which guarantees that no consoles will be in or enter their write() callback.}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM) hjubj9)}(h;returns 1 on success, and 0 on failure to acquire the lock.h]h;returns 1 on success, and 0 on failure to acquire the lock.}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM, hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌconsole_unlock (C function)c.console_unlockhNtauh1hhjhhhNhNubh)}(hhh](h)}(hvoid console_unlock (void)h]h)}(hvoid console_unlock(void)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(hconsole_unlockh]h)}(hconsole_unlockh]hconsole_unlock}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h(void)h]j&)}(hvoidh]j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubah}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(h2unblock the legacy console subsystem from printingh]h2unblock the legacy console subsystem from printing}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``void`` no arguments **Description** Releases the console_lock which the caller holds to block printing of the legacy console subsystem. While the console_lock was held, console output may have been buffered by printk(). If this is the case, console_unlock() emits the output on legacy consoles prior to releasing the lock. console_unlock(); may be called from any context.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjubj)}(hhh]j)}(h``void`` no arguments h](j)}(h``void``h]j?)}(hj<h]hvoid}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj:ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hj6ubj)}(hhh]j9)}(h no argumentsh]h no arguments}(hjUhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjQhM hjRubah}(h]h ]h"]h$]h&]uh1jhj6ubeh}(h]h ]h"]h$]h&]uh1jhjQhM hj3ubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjwh]h Description}(hjyhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjuubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjubj9)}(hcReleases the console_lock which the caller holds to block printing of the legacy console subsystem.h]hcReleases the console_lock which the caller holds to block printing of the legacy console subsystem.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjubj9)}(hWhile the console_lock was held, console output may have been buffered by printk(). If this is the case, console_unlock() emits the output on legacy consoles prior to releasing the lock.h]hWhile the console_lock was held, console output may have been buffered by printk(). If this is the case, console_unlock() emits the output on legacy consoles prior to releasing the lock.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjubj9)}(h1console_unlock(); may be called from any context.h]h1console_unlock(); may be called from any context.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ)console_conditional_schedule (C function)c.console_conditional_schedulehNtauh1hhjhhhNhNubh)}(hhh](h)}(h(void console_conditional_schedule (void)h]h)}(h'void console_conditional_schedule(void)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(hconsole_conditional_scheduleh]h)}(hconsole_conditional_scheduleh]hconsole_conditional_schedule}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h(void)h]j&)}(hvoidh]j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubah}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(hyield the CPU if requiredh]hyield the CPU if required}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hj>hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jYj4jYj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``void`` no arguments **Description** If the console code is currently allowed to sleep, and if this CPU should yield the CPU to another task, do so here. Must be called within console_lock();.h](j9)}(h**Parameters**h]jz)}(hjch]h Parameters}(hjehhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjaubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hj]ubj)}(hhh]j)}(h``void`` no arguments h](j)}(h``void``h]j?)}(hjh]hvoid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hj|ubj)}(hhh]j9)}(h no argumentsh]h no arguments}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM hjubah}(h]h ]h"]h$]h&]uh1jhj|ubeh}(h]h ]h"]h$]h&]uh1jhjhM hjyubah}(h]h ]h"]h$]h&]uh1jhj]ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hj]ubj9)}(htIf the console code is currently allowed to sleep, and if this CPU should yield the CPU to another task, do so here.h]htIf the console code is currently allowed to sleep, and if this CPU should yield the CPU to another task, do so here.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hj]ubj9)}(h&Must be called within console_lock();.h]h&Must be called within console_lock();.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM hj]ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ+console_force_preferred_locked (C function) c.console_force_preferred_lockedhNtauh1hhjhhhNhNubh)}(hhh](h)}(h9void console_force_preferred_locked (struct console *con)h]h)}(h8void console_force_preferred_locked(struct console *con)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhjhMubh)}(hconsole_force_preferred_lockedh]h)}(hconsole_force_preferred_lockedh]hconsole_force_preferred_locked}(hj2hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhjhMubj )}(h(struct console *con)h]j&)}(hstruct console *conh](j+)}(hj.h]hstruct}(hjNhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjJubj=)}(h h]h }(hj[hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJubh)}(hhh]h)}(hconsoleh]hconsole}(hjlhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjiubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjnmodnameN classnameNjcjf)}ji]jl)}j_j4sb c.console_force_preferred_lockedasbuh1hhjJubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjJubh)}(hconh]hcon}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjFubah}(h]h ]h"]h$]h&]jj uh1jhj hhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj hhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h$force a registered console preferredh]h$force a registered console preferred}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``struct console *con`` The registered console to force preferred. **Description** Must be called under console_list_lock().h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj)}(hhh]j)}(hC``struct console *con`` The registered console to force preferred. h](j)}(h``struct console *con``h]j?)}(hjh]hstruct console *con}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhj ubj)}(hhh]j9)}(h*The registered console to force preferred.h]h*The registered console to force preferred.}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj'hMhj(ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj'hMhj ubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjMh]h Description}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjKubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj9)}(h)Must be called under console_list_lock().h]h)Must be called under console_list_lock().}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#printk_timed_ratelimit (C function)c.printk_timed_ratelimithNtauh1hhjhhhNhNubh)}(hhh](h)}(hXbool printk_timed_ratelimit (unsigned long *caller_jiffies, unsigned int interval_msecs)h]h)}(hWbool printk_timed_ratelimit(unsigned long *caller_jiffies, unsigned int interval_msecs)h](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM ubh)}(hprintk_timed_ratelimith]h)}(hprintk_timed_ratelimith]hprintk_timed_ratelimit}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM ubj )}(h<(unsigned long *caller_jiffies, unsigned int interval_msecs)h](j&)}(hunsigned long *caller_jiffiesh](j)}(hunsignedh]hunsigned}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hlongh]hlong}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hcaller_jiffiesh]hcaller_jiffies}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hunsigned int interval_msecsh](j)}(hunsignedh]hunsigned}(hj,hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj(ubj=)}(h h]h }(hj:hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(ubj)}(hinth]hint}(hjHhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj(ubj=)}(h h]h }(hjVhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj(ubh)}(hinterval_msecsh]hinterval_msecs}(hjdhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM hjhhubj )}(hhh]j9)}(h%caller-controlled printk ratelimitingh]h%caller-controlled printk ratelimiting}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX>**Parameters** ``unsigned long *caller_jiffies`` pointer to caller's state ``unsigned int interval_msecs`` minimum interval between prints **Description** printk_timed_ratelimit() returns true if more than **interval_msecs** milliseconds have elapsed since the last time printk_timed_ratelimit() returned true.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj)}(hhh](j)}(h<``unsigned long *caller_jiffies`` pointer to caller's state h](j)}(h!``unsigned long *caller_jiffies``h]j?)}(hjh]hunsigned long *caller_jiffies}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj)}(hhh]j9)}(hpointer to caller's stateh]hpointer to caller’s state}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h@``unsigned int interval_msecs`` minimum interval between prints h](j)}(h``unsigned int interval_msecs``h]j?)}(hjh]hunsigned int interval_msecs}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj)}(hhh]j9)}(hminimum interval between printsh]hminimum interval between prints}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjCh]h Description}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjAubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj9)}(hprintk_timed_ratelimit() returns true if more than **interval_msecs** milliseconds have elapsed since the last time printk_timed_ratelimit() returned true.h](h3printk_timed_ratelimit() returns true if more than }(hjYhhhNhNubjz)}(h**interval_msecs**h]hinterval_msecs}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjYubhV milliseconds have elapsed since the last time printk_timed_ratelimit() returned true.}(hjYhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkmsg_dump_register (C function)c.kmsg_dump_registerhNtauh1hhjhhhNhNubh)}(hhh](h)}(h3int kmsg_dump_register (struct kmsg_dumper *dumper)h]h)}(h2int kmsg_dump_register(struct kmsg_dumper *dumper)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM8ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM8ubh)}(hkmsg_dump_registerh]h)}(hkmsg_dump_registerh]hkmsg_dump_register}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM8ubj )}(h(struct kmsg_dumper *dumper)h]j&)}(hstruct kmsg_dumper *dumperh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h kmsg_dumperh]h kmsg_dumper}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.kmsg_dump_registerasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj#hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hdumperh]hdumper}(hj0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM8ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM8ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM8hjhhubj )}(hhh]j9)}(hregister a kernel log dumper.h]hregister a kernel log dumper.}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM1hjWhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM8ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jrj4jrj5j6j7uh1hhhhjhNhNubjp)}(hX4**Parameters** ``struct kmsg_dumper *dumper`` pointer to the kmsg_dumper structure **Description** Adds a kernel log dumper to the system. 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Returns zero on success and ``-EINVAL`` or ``-EBUSY`` otherwise.h](j9)}(h**Parameters**h]jz)}(hj|h]h Parameters}(hj~hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjzubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM5hjvubj)}(hhh]j)}(hD``struct kmsg_dumper *dumper`` pointer to the kmsg_dumper structure h](j)}(h``struct kmsg_dumper *dumper``h]j?)}(hjh]hstruct kmsg_dumper *dumper}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM2hjubj)}(hhh]j9)}(h$pointer to the kmsg_dumper structureh]h$pointer to the kmsg_dumper structure}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM2hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM2hjubah}(h]h ]h"]h$]h&]uh1jhjvubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM4hjvubj9)}(hAdds a kernel log dumper to the system. The dump callback in the structure will be called when the kernel oopses or panics and must be set. Returns zero on success and ``-EINVAL`` or ``-EBUSY`` otherwise.h](hAdds a kernel log dumper to the system. The dump callback in the structure will be called when the kernel oopses or panics and must be set. Returns zero on success and }(hjhhhNhNubj?)}(h ``-EINVAL``h]h-EINVAL}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh or }(hjhhhNhNubj?)}(h ``-EBUSY``h]h-EBUSY}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubh otherwise.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM4hjvubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!kmsg_dump_unregister (C function)c.kmsg_dump_unregisterhNtauh1hhjhhhNhNubh)}(hhh](h)}(h5int kmsg_dump_unregister (struct kmsg_dumper *dumper)h]h)}(h4int kmsg_dump_unregister(struct kmsg_dumper *dumper)h](j)}(hinth]hint}(hj?hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj;hhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMUubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj;hhhjMhMUubh)}(hkmsg_dump_unregisterh]h)}(hkmsg_dump_unregisterh]hkmsg_dump_unregister}(hj`hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj\ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj;hhhjMhMUubj )}(h(struct kmsg_dumper *dumper)h]j&)}(hstruct kmsg_dumper *dumperh](j+)}(hj.h]hstruct}(hj|hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjxubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjxubh)}(hhh]h)}(h kmsg_dumperh]h kmsg_dumper}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jbsbc.kmsg_dump_unregisterasbuh1hhjxubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjxubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjxubh)}(hdumperh]hdumper}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjxubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjtubah}(h]h ]h"]h$]h&]jj uh1jhj;hhhjMhMUubeh}(h]h ]h"]h$]h&]jj juh1hjjhj7hhhjMhMUubah}(h]j2ah ](jjeh"]h$]h&]jj)jhuh1hhjMhMUhj4hhubj )}(hhh]j9)}(hunregister a kmsg dumper.h]hunregister a kmsg dumper.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMOhjhhubah}(h]h ]h"]h$]h&]uh1jhj4hhhjMhMUubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``struct kmsg_dumper *dumper`` pointer to the kmsg_dumper structure **Description** Removes a dump device from the system. Returns zero on success and ``-EINVAL`` otherwise.h](j9)}(h**Parameters**h]jz)}(hj!h]h Parameters}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMShjubj)}(hhh]j)}(hD``struct kmsg_dumper *dumper`` pointer to the kmsg_dumper structure h](j)}(h``struct kmsg_dumper *dumper``h]j?)}(hj@h]hstruct kmsg_dumper *dumper}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj>ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMPhj:ubj)}(hhh]j9)}(h$pointer to the kmsg_dumper structureh]h$pointer to the kmsg_dumper structure}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjUhMPhjVubah}(h]h ]h"]h$]h&]uh1jhj:ubeh}(h]h ]h"]h$]h&]uh1jhjUhMPhj7ubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj{h]h Description}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjyubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMRhjubj9)}(hYRemoves a dump device from the system. 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./kernel/printk/printk.chMhjubj)}(hhh]j9)}(hinclude the "<4>" prefixesh]hinclude the “<4>” prefixes}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj3hMhj4ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj3hMhjubj)}(h*``char *line`` buffer to copy the line to h](j)}(h``char *line``h]j?)}(hjWh]h char *line}(hjYhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjUubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjQubj)}(hhh]j9)}(hbuffer to copy the line toh]hbuffer to copy the line to}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjlhMhjmubah}(h]h ]h"]h$]h&]uh1jhjQubeh}(h]h ]h"]h$]h&]uh1jhjlhMhjubj)}(h+``size_t size`` maximum size of the buffer h](j)}(h``size_t size``h]j?)}(hjh]h size_t size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj)}(hhh]j9)}(hmaximum size of the bufferh]hmaximum size of the buffer}(hjhhhNhNubah}(h]h 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buffer.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj9)}(hxConsecutive calls will return the next available record moving towards the end of the buffer with the youngest messages.h]hxConsecutive calls will return the next available record moving towards the end of the buffer with the youngest messages.}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj9)}(hIA return value of FALSE indicates that there are no more records to read.h]hIA return value of FALSE indicates that there are no more records to read.}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!kmsg_dump_get_buffer (C function)c.kmsg_dump_get_bufferhNtauh1hhjhhhNhNubh)}(hhh](h)}(hmbool kmsg_dump_get_buffer (struct kmsg_dump_iter *iter, bool syslog, char *buf, size_t size, size_t *len_out)h]h)}(hlbool kmsg_dump_get_buffer(struct kmsg_dump_iter *iter, bool syslog, char *buf, size_t size, size_t *len_out)h](j)}(hjh]hbool}(hjghhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjchhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMubj=)}(h h]h }(hjuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjchhhjthMubh)}(hkmsg_dump_get_bufferh]h)}(hkmsg_dump_get_bufferh]hkmsg_dump_get_buffer}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjchhhjthMubj )}(hS(struct kmsg_dump_iter *iter, bool syslog, char *buf, size_t size, size_t *len_out)h](j&)}(hstruct kmsg_dump_iter *iterh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hkmsg_dump_iterh]hkmsg_dump_iter}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.kmsg_dump_get_bufferasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hiterh]hiter}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h bool syslogh](j)}(hjh]hbool}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj"hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hsyslogh]hsyslog}(hj0hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h char *bufh](j)}(hcharh]hchar}(hjIhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjEubj=)}(h h]h }(hjWhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjEubj)}(hjh]h*}(hjehhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjEubh)}(hbufh]hbuf}(hjrhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjEubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h size_t sizeh](h)}(hhh]h)}(hsize_th]hsize_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.kmsg_dump_get_bufferasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hsizeh]hsize}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hsize_t *len_outh](h)}(hhh]h)}(hsize_th]hsize_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.kmsg_dump_get_bufferasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hlen_outh]hlen_out}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjchhhjthMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj_hhhjthMubah}(h]jZah ](jjeh"]h$]h&]jj)jhuh1hhjthMhj\hhubj )}(hhh]j9)}(hcopy kmsg log linesh]hcopy kmsg log lines}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhj6hhubah}(h]h ]h"]h$]h&]uh1jhj\hhhjthMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jQj4jQj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct kmsg_dump_iter *iter`` kmsg dump 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If the buffer is large enough, all available kmsg records will be copied with a single call.h](hUStart at the end of the kmsg buffer and fill the provided buffer with as many of the }(hjhhhNhNubj0)}(h *youngest*h]hyoungest}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j0hjubh| kmsg records that fit into it. If the buffer is large enough, all available kmsg records will be copied with a single call.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjUubj9)}(hConsecutive calls will fill the buffer with the next block of available older records, not including the earlier retrieved ones.h]hConsecutive calls will fill the buffer with the next block of available older records, not including the earlier retrieved ones.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjUubj9)}(hIA return value of FALSE indicates that there are no more records to read.h]hIA return value of FALSE indicates that there are no more records to read.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjUubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌkmsg_dump_rewind (C function)c.kmsg_dump_rewindhNtauh1hhjhhhNhNubh)}(hhh](h)}(h3void kmsg_dump_rewind (struct kmsg_dump_iter *iter)h]h)}(h2void kmsg_dump_rewind(struct kmsg_dump_iter *iter)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj hhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM5ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj hhhjhM5ubh)}(hkmsg_dump_rewindh]h)}(hkmsg_dump_rewindh]hkmsg_dump_rewind}(hj/hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj hhhjhM5ubj )}(h(struct kmsg_dump_iter *iter)h]j&)}(hstruct kmsg_dump_iter *iterh](j+)}(hj.h]hstruct}(hjKhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjGubj=)}(h h]h }(hjXhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGubh)}(hhh]h)}(hkmsg_dump_iterh]hkmsg_dump_iter}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjkmodnameN classnameNjcjf)}ji]jl)}j_j1sbc.kmsg_dump_rewindasbuh1hhjGubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjGubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjGubh)}(hiterh]hiter}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjCubah}(h]h ]h"]h$]h&]jj uh1jhj hhhjhM5ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM5ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM5hjhhubj )}(hhh]j9)}(hreset the iteratorh]hreset the iterator}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM.hjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM5ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``struct kmsg_dump_iter *iter`` kmsg dump iterator **Description** Reset the dumper's iterator so that kmsg_dump_get_line() and kmsg_dump_get_buffer() can be called again and used multiple times within the same dumper.dump() callback.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM2hjubj)}(hhh]j)}(h3``struct kmsg_dump_iter *iter`` kmsg dump iterator h](j)}(h``struct kmsg_dump_iter *iter``h]j?)}(hjh]hstruct kmsg_dump_iter *iter}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM/hj ubj)}(hhh]j9)}(hkmsg dump iteratorh]hkmsg dump iterator}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$hM/hj%ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj$hM/hjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjJh]h Description}(hjLhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjHubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM1hjubj9)}(hReset the dumper's iterator so that kmsg_dump_get_line() and kmsg_dump_get_buffer() can be called again and used multiple times within the same dumper.dump() callback.h]hReset the dumper’s iterator so that kmsg_dump_get_line() and kmsg_dump_get_buffer() can be called again and used multiple times within the same dumper.dump() callback.}(hj`hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chM1hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ#__printk_cpu_sync_wait (C function)c.__printk_cpu_sync_waithNtauh1hhjhhhNhNubh)}(hhh](h)}(h"void __printk_cpu_sync_wait (void)h]h)}(h!void __printk_cpu_sync_wait(void)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMgubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMgubh)}(h__printk_cpu_sync_waith]h)}(h__printk_cpu_sync_waith]h__printk_cpu_sync_wait}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMgubj )}(h(void)h]j&)}(hvoidh]j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubah}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMgubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMgubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMghjhhubj )}(hhh]j9)}(hOBusy wait until the printk cpu-reentrant spinning lock is not owned by any CPU.h]hOBusy wait until the printk cpu-reentrant spinning lock is not owned by any CPU.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMbhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMgubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hB**Parameters** ``void`` no arguments **Context** Any context.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMfhjubj)}(hhh]j)}(h``void`` no arguments h](j)}(h``void``h]j?)}(hj7h]hvoid}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMihj1ubj)}(hhh]j9)}(h no argumentsh]h no arguments}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjLhMihjMubah}(h]h ]h"]h$]h&]uh1jhj1ubeh}(h]h ]h"]h$]h&]uh1jhjLhMihj.ubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h **Context**h]jz)}(hjrh]hContext}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMkhjubj9)}(h Any context.h]h Any context.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMehjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&__printk_cpu_sync_try_get (C function)c.__printk_cpu_sync_try_gethNtauh1hhjhhhNhNubh)}(hhh](h)}(h$int __printk_cpu_sync_try_get (void)h]h)}(h#int __printk_cpu_sync_try_get(void)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMzubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMzubh)}(h__printk_cpu_sync_try_geth]h)}(h__printk_cpu_sync_try_geth]h__printk_cpu_sync_try_get}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMzubj )}(h(void)h]j&)}(hvoidh]j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubah}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMzubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMzubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMzhjhhubj )}(hhh]j9)}(h6Try to acquire the printk cpu-reentrant spinning lock.h]h6Try to acquire the printk cpu-reentrant spinning lock.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMphjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMzubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j6j4j6j5j6j7uh1hhhhjhNhNubjp)}(hXX**Parameters** ``void`` no arguments **Description** If no processor has the lock, the calling processor takes the lock and becomes the owner. If the calling processor is already the owner of the lock, this function succeeds immediately. **Context** Any context. Expects interrupts to be disabled. **Return** 1 on success, otherwise 0.h](j9)}(h**Parameters**h]jz)}(hj@h]h Parameters}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMthj:ubj)}(hhh]j)}(h``void`` no arguments h](j)}(h``void``h]j?)}(hj_h]hvoid}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj]ubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMwhjYubj)}(hhh]j9)}(h no argumentsh]h no arguments}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjthMwhjuubah}(h]h ]h"]h$]h&]uh1jhjYubeh}(h]h ]h"]h$]h&]uh1jhjthMwhjVubah}(h]h ]h"]h$]h&]uh1jhj:ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMyhj:ubj9)}(hIf no processor has the lock, the calling processor takes the lock and becomes the owner. If the calling processor is already the owner of the lock, this function succeeds immediately.h]hIf no processor has the lock, the calling processor takes the lock and becomes the owner. If the calling processor is already the owner of the lock, this function succeeds immediately.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMqhj:ubj9)}(h **Context**h]jz)}(hjh]hContext}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMuhj:ubj9)}(h/Any context. Expects interrupts to be disabled.h]h/Any context. Expects interrupts to be disabled.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMwhj:ubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMyhj:ubj9)}(h1 on success, otherwise 0.h]h1 on success, otherwise 0.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMxhj:ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ"__printk_cpu_sync_put (C function)c.__printk_cpu_sync_puthNtauh1hhjhhhNhNubh)}(hhh](h)}(h!void __printk_cpu_sync_put (void)h]h)}(h void __printk_cpu_sync_put(void)h](j)}(hvoidh]hvoid}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj)hhhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMubj=)}(h h]h }(hj<hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj)hhhj;hMubh)}(h__printk_cpu_sync_puth]h)}(h__printk_cpu_sync_puth]h__printk_cpu_sync_put}(hjNhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubah}(h]h ](jjeh"]h$]h&]jj uh1hhj)hhhj;hMubj )}(h(void)h]j&)}(hvoidh]j)}(hvoidh]hvoid}(hjjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjfubah}(h]h ]h"]h$]h&]noemphjj uh1j%hjbubah}(h]h ]h"]h$]h&]jj uh1jhj)hhhj;hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj%hhhj;hMubah}(h]j ah ](jjeh"]h$]h&]jj)jhuh1hhj;hMhj"hhubj )}(hhh]j9)}(h/Release the printk cpu-reentrant spinning lock.h]h/Release the printk cpu-reentrant spinning lock.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhj"hhhj;hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``void`` no arguments **Description** The calling processor must be the owner of the lock. **Context** Any context. Expects interrupts to be disabled.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj)}(hhh]j)}(h``void`` no arguments h](j)}(h``void``h]j?)}(hjh]hvoid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj)}(hhh]j9)}(h no argumentsh]h no arguments}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj9)}(h4The calling processor must be the owner of the lock.h]h4The calling processor must be the owner of the lock.}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj9)}(h **Context**h]jz)}(hj7h]hContext}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5ubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubj9)}(h/Any context. Expects interrupts to be disabled.h]h/Any context. Expects interrupts to be disabled.}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hY/var/lib/git/docbuild/linux/Documentation/driver-api/basics:118: ./kernel/printk/printk.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌpanic (C function)c.panichNtauh1hhjhhhNhNubh)}(hhh](h)}(h!void panic (const char *fmt, ...)h]h)}(h void panic(const char *fmt, ...)h](j)}(hvoidh]hvoid}(hj|hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjxhhhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:122: ./kernel/panic.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjxhhhjhMubh)}(hpanich]h)}(hpanich]hpanic}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjxhhhjhMubj )}(h(const char *fmt, ...)h](j&)}(hconst char *fmth](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hcharh]hchar}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hfmth]hfmt}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h...h]j)}(hjh]h...}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubah}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjxhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjthhhjhMubah}(h]joah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjqhhubj )}(hhh]j9)}(hhalt the systemh]hhalt the system}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:122: ./kernel/panic.chMhj<hhubah}(h]h ]h"]h$]h&]uh1jhjqhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jWj4jWj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``const char *fmt`` The text string to print Display a message, then perform cleanups. This function never returns. ``...`` variable argumentsh](j9)}(h**Parameters**h]jz)}(hjah]h Parameters}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj_ubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:122: ./kernel/panic.chMhj[ubj)}(hhh](j)}(hv``const char *fmt`` The text string to print Display a message, then perform cleanups. This function never returns. h](j)}(h``const char *fmt``h]j?)}(hjh]hconst char *fmt}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj~ubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:122: ./kernel/panic.chMhjzubj)}(hhh](j9)}(hThe text string to printh]hThe text string to print}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:122: ./kernel/panic.chMhjubj9)}(h)Display a message, then perform cleanups.h]h)Display a message, then perform cleanups.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:122: ./kernel/panic.chMhjubj9)}(hThis function never returns.h]hThis function never returns.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjzubeh}(h]h ]h"]h$]h&]uh1jhjhMhjwubj)}(h``...`` variable argumentsh](j)}(h``...``h]j?)}(hjh]h...}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhQ/var/lib/git/docbuild/linux/Documentation/driver-api/basics:122: 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flagh](j)}(hunsignedh]hunsigned}(hjnhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjjubj=)}(h h]h }(hj|hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjjubh)}(hflagh]hflag}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjfubj&)}(henum lockdep_ok lockdep_okh](j+)}(hjh]henum}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(h lockdep_okh]h lockdep_ok}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jTsb c.add_taintasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(h lockdep_okh]h lockdep_ok}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjfubeh}(h]h ]h"]h$]h&]jj uh1jhj-hhhj?hMYubeh}(h]h ]h"]h$]h&]jj juh1hjjhj)hhhj?hMYubah}(h]j$ah ](jjeh"]h$]h&]jj)jhuh1hhj?hMYhj&hhubj )}(hhh]j9)}(h$add a taint flag if not already set.h]h$add a taint flag if not already set.}(hjhhhNhNubah}(h]h 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reftargetjmodnameN classnameNjcjf)}ji]jc.__devres_alloc_nodeasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hsizeh]hsize}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h gfp_t gfph](h)}(hhh]h)}(hgfp_th]hgfp_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.__devres_alloc_nodeasbuh1hhjubj=)}(h h]h }(hj;hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hgfph]hgfp}(hjIhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hint nidh](j)}(hinth]hint}(hjbhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj^ubj=)}(h h]h }(hjphhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj^ubh)}(hnidh]hnid}(hj~hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj^ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hconst char *nameh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hcharh]hchar}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hnameh]hname}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhj:hhhjLhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhj6hhhjLhKubah}(h]j1ah ](jjeh"]h$]h&]jj)jhuh1hhjLhKhj3hhubj )}(hhh]j9)}(hAllocate device resource datah]hAllocate device resource data}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjhhubah}(h]h ]h"]h$]h&]uh1jhj3hhhjLhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``dr_release_t release`` Release function devres will be associated with ``size_t size`` Allocation size ``gfp_t gfp`` Allocation flags ``int nid`` NUMA node ``const char *name`` Name of the resource **Description** Allocate devres of **size** bytes. 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devres_for_each_res(struct device *dev, dr_release_t release, dr_match_t match, void *match_data, void (*fn)(struct device*, void*, void*), void *data)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKubh)}(hdevres_for_each_resh]h)}(hdevres_for_each_resh]hdevres_for_each_res}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKubj )}(h(struct device *dev, dr_release_t release, dr_match_t match, void *match_data, void (*fn)(struct device*, void*, void*), void *data)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hj2hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj.ubj=)}(h h]h }(hj?hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj.ubh)}(hhh]h)}(hdeviceh]hdevice}(hjPhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjMubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjRmodnameN classnameNjcjf)}ji]jl)}j_jsbc.devres_for_each_resasbuh1hhj.ubj=)}(h h]h }(hjphhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj.ubj)}(hjh]h*}(hj~hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj.ubh)}(hdevh]hdev}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj.ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj*ubj&)}(hdr_release_t releaseh](h)}(hhh]h)}(h dr_release_th]h dr_release_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jlc.devres_for_each_resasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hreleaseh]hrelease}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj*ubj&)}(hdr_match_t matchh](h)}(hhh]h)}(h dr_match_th]h dr_match_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jlc.devres_for_each_resasbuh1hhjubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hmatchh]hmatch}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj*ubj&)}(hvoid *match_datah](j)}(hvoidh]hvoid}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj0ubj=)}(h h]h }(hjBhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj0ubj)}(hjh]h*}(hjPhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj0ubh)}(h match_datah]h match_data}(hj]hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj0ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj*ubj&)}(h(void (*fn)(struct device*, void*, void*)h](j)}(hvoidh]hvoid}(hjvhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjrubj)}(hj3h]h(}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubh)}(hfnh]hfn}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjrubj)}(hjh]h)}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubj)}(hj3h]h(}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubj+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjrubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjrubh)}(hhh]h)}(hdeviceh]hdevice}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jlc.devres_for_each_resasbuh1hhjrubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubj)}(hj4h]h,}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubj=)}(h h]h }(hj*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjrubj)}(hvoidh]hvoid}(hj8hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubj)}(hjh]h*}(hjFhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubj)}(hj4h]h,}(hjShhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubj=)}(h h]h }(hj`hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjrubj)}(hvoidh]hvoid}(hjnhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubj)}(hjh]h*}(hj|hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubj)}(hjh]h)}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjrubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj*ubj&)}(h void *datah](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hdatah]hdata}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj*ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKhjhhubj )}(hhh]j9)}(hResource iteratorh]hResource iterator}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(hX>**Parameters** ``struct device *dev`` Device to iterate resource from ``dr_release_t release`` Look for resources associated with this release function ``dr_match_t match`` Match function (optional) ``void *match_data`` Data for the match function ``void (*fn)(struct device *, void *, void *)`` Function to be called for each matched resource. ``void *data`` Data for **fn**, the 3rd parameter of **fn** **Description** Call **fn** for each devres of **dev** which is associated with **release** and for which **match** returns 1. **Return** voidh](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjubj)}(hhh](j)}(h7``struct device *dev`` Device to iterate resource from h](j)}(h``struct device *dev``h]j?)}(hj5h]hstruct device *dev}(hj7hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj3ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhj/ubj)}(hhh]j9)}(hDevice to iterate resource fromh]hDevice to iterate resource from}(hjNhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjJhKhjKubah}(h]h ]h"]h$]h&]uh1jhj/ubeh}(h]h ]h"]h$]h&]uh1jhjJhKhj,ubj)}(hR``dr_release_t release`` Look for resources associated with this release function h](j)}(h``dr_release_t release``h]j?)}(hjnh]hdr_release_t release}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjlubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjhubj)}(hhh]j9)}(h8Look for resources associated with this release functionh]h8Look for resources associated with this release function}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjhubeh}(h]h ]h"]h$]h&]uh1jhjhKhj,ubj)}(h/``dr_match_t match`` Match function (optional) h](j)}(h``dr_match_t match``h]j?)}(hjh]hdr_match_t match}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjubj)}(hhh]j9)}(hMatch function (optional)h]hMatch function (optional)}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhj,ubj)}(h1``void *match_data`` Data for the match function h](j)}(h``void *match_data``h]j?)}(hjh]hvoid *match_data}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjubj)}(hhh]j9)}(hData for the match functionh]hData for the match function}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhj,ubj)}(ha``void (*fn)(struct device *, void *, void *)`` Function to be called for each matched resource. h](j)}(h/``void (*fn)(struct device *, void *, void *)``h]j?)}(hjh]h+void (*fn)(struct device *, void *, void *)}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjubj)}(hhh]j9)}(h0Function to be called for each matched resource.h]h0Function to be called for each matched resource.}(hj2hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj.hKhj/ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj.hKhj,ubj)}(h<``void *data`` Data for **fn**, the 3rd parameter of **fn** h](j)}(h``void *data``h]j?)}(hjRh]h void *data}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjPubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjLubj)}(hhh]j9)}(h,Data for **fn**, the 3rd parameter of **fn**h](h Data for }(hjkhhhNhNubjz)}(h**fn**h]hfn}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjkubh, the 3rd parameter of }(hjkhhhNhNubjz)}(h**fn**h]hfn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjkubeh}(h]h ]h"]h$]h&]uh1j8hjghKhjhubah}(h]h ]h"]h$]h&]uh1jhjLubeh}(h]h ]h"]h$]h&]uh1jhjghKhj,ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjubj9)}(hnCall **fn** for each devres of **dev** which is associated with **release** and for which **match** returns 1.h](hCall }(hjhhhNhNubjz)}(h**fn**h]hfn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh for each devres of }(hjhhhNhNubjz)}(h**dev**h]hdev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh which is associated with }(hjhhhNhNubjz)}(h **release**h]hrelease}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh and for which }(hjhhhNhNubjz)}(h **match**h]hmatch}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh returns 1.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjubjU)}(hvoidh]j9)}(hj4h]hvoid}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhj2ubah}(h]h ]h"]h$]h&]uh1jThjChKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevres_free (C function) c.devres_freehNtauh1hhjhhhNhNubh)}(hhh](h)}(hvoid devres_free (void *res)h]h)}(hvoid devres_free(void *res)h](j)}(hvoidh]hvoid}(hjjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjfhhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKubj=)}(h h]h }(hjyhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjfhhhjxhKubh)}(h devres_freeh]h)}(h devres_freeh]h devres_free}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjfhhhjxhKubj )}(h (void *res)h]j&)}(h void *resh](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hresh]hres}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubah}(h]h ]h"]h$]h&]jj uh1jhjfhhhjxhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjbhhhjxhKubah}(h]j]ah ](jjeh"]h$]h&]jj)jhuh1hhjxhKhj_hhubj )}(hhh]j9)}(hFree device resource datah]hFree device resource data}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjhhubah}(h]h ]h"]h$]h&]uh1jhj_hhhjxhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hy**Parameters** ``void *res`` Pointer to devres data to free **Description** Free devres created with devres_alloc().h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjubj)}(hhh]j)}(h-``void *res`` Pointer to devres data to free h](j)}(h ``void *res``h]j?)}(hj;h]h void *res}(hj=hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj9ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhj5ubj)}(hhh]j9)}(hPointer to devres data to freeh]hPointer to devres data to free}(hjThhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjPhKhjQubah}(h]h ]h"]h$]h&]uh1jhj5ubeh}(h]h ]h"]h$]h&]uh1jhjPhKhj2ubah}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjvh]h Description}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjtubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjubj9)}(h(Free devres created with devres_alloc().h]h(Free devres created with devres_alloc().}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevres_add (C function) c.devres_addhNtauh1hhjhhhNhNubh)}(hhh](h)}(h/void devres_add (struct device *dev, void *res)h]h)}(h.void devres_add(struct device *dev, void *res)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhKubh)}(h devres_addh]h)}(h devres_addh]h devres_add}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhKubj )}(h(struct device *dev, void *res)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hdeviceh]hdevice}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb c.devres_addasbuh1hhjubj=)}(h h]h }(hj6hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjDhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hdevh]hdev}(hjQhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h void *resh](j)}(hvoidh]hvoid}(hjjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjfubj=)}(h h]h }(hjxhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjfubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjfubh)}(hresh]hres}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhKubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhKubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhKhjhhubj )}(hhh]j9)}(hRegister device resourceh]hRegister device resource}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhKubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXC**Parameters** ``struct device *dev`` Device to add resource to ``void *res`` Resource to register **Description** Register devres **res** to **dev**. **res** should have been allocated using devres_alloc(). On driver detach, the associated release function will be invoked and devres will be freed automatically.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjubj)}(hhh](j)}(h1``struct device *dev`` Device to add resource to h](j)}(h``struct device *dev``h]j?)}(hjh]hstruct device *dev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjubj)}(hhh]j9)}(hDevice to add resource toh]hDevice to add resource to}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhKhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhKhjubj)}(h#``void *res`` Resource to register h](j)}(h ``void *res``h]j?)}(hj7h]h void *res}(hj9hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj5ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhj1ubj)}(hhh]j9)}(hResource to registerh]hResource to register}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjLhKhjMubah}(h]h ]h"]h$]h&]uh1jhj1ubeh}(h]h ]h"]h$]h&]uh1jhjLhKhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjrh]h Description}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjpubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjubj9)}(hRegister devres **res** to **dev**. **res** should have been allocated using devres_alloc(). On driver detach, the associated release function will be invoked and devres will be freed automatically.h](hRegister devres }(hjhhhNhNubjz)}(h**res**h]hres}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh to }(hjhhhNhNubjz)}(h**dev**h]hdev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh. }(hjhhhNhNubjz)}(h**res**h]hres}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh should have been allocated using devres_alloc(). On driver detach, the associated release function will be invoked and devres will be freed automatically.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chKhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevres_find (C function) c.devres_findhNtauh1hhjhhhNhNubh)}(hhh](h)}(havoid * devres_find (struct device *dev, dr_release_t release, dr_match_t match, void *match_data)h]h)}(h_void *devres_find(struct device *dev, dr_release_t release, dr_match_t match, void *match_data)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhjhMubh)}(h devres_findh]h)}(h devres_findh]h devres_find}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(hN(struct device *dev, dr_release_t release, dr_match_t match, void *match_data)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hj7hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj3ubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3ubh)}(hhh]h)}(hdeviceh]hdevice}(hjUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjWmodnameN classnameNjcjf)}ji]jl)}j_jsb c.devres_findasbuh1hhj3ubj=)}(h h]h }(hjuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3ubh)}(hdevh]hdev}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj3ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj/ubj&)}(hdr_release_t releaseh](h)}(hhh]h)}(h dr_release_th]h dr_release_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jq c.devres_findasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hreleaseh]hrelease}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj/ubj&)}(hdr_match_t matchh](h)}(hhh]h)}(h dr_match_th]h dr_match_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jq c.devres_findasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hmatchh]hmatch}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj/ubj&)}(hvoid *match_datah](j)}(hvoidh]hvoid}(hj9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj5ubj=)}(h h]h }(hjGhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5ubj)}(hjh]h*}(hjUhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj5ubh)}(h match_datah]h match_data}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj/ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(hFind device resourceh]hFind device resource}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct device *dev`` Device to lookup resource from ``dr_release_t release`` Look for resources associated with this release function ``dr_match_t match`` Match function (optional) ``void *match_data`` Data for the match function **Description** Find the latest devres of **dev** which is associated with **release** and for which **match** returns 1. If **match** is NULL, it's considered to match all. **Return** Pointer to found devres, NULL if not found.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh](j)}(h6``struct device *dev`` Device to lookup resource from h](j)}(h``struct device *dev``h]j?)}(hjh]hstruct device *dev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh]j9)}(hDevice to lookup resource fromh]hDevice to lookup resource from}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(hR``dr_release_t release`` Look for resources associated with this release function h](j)}(h``dr_release_t release``h]j?)}(hjh]hdr_release_t release}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh]j9)}(h8Look for resources associated with this release functionh]h8Look for resources associated with this release function}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h/``dr_match_t match`` Match function (optional) h](j)}(h``dr_match_t match``h]j?)}(hj?h]hdr_match_t match}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj=ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj9ubj)}(hhh]j9)}(hMatch function (optional)h]hMatch function (optional)}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjThMhjUubah}(h]h ]h"]h$]h&]uh1jhj9ubeh}(h]h ]h"]h$]h&]uh1jhjThMhjubj)}(h1``void *match_data`` Data for the match function h](j)}(h``void *match_data``h]j?)}(hjxh]hvoid *match_data}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjvubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjrubj)}(hhh]j9)}(hData for the match functionh]hData for the match function}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjrubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj9)}(hFind the latest devres of **dev** which is associated with **release** and for which **match** returns 1. If **match** is NULL, it's considered to match all.h](hFind the latest devres of }(hjhhhNhNubjz)}(h**dev**h]hdev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh which is associated with }(hjhhhNhNubjz)}(h **release**h]hrelease}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh and for which }(hjhhhNhNubjz)}(h **match**h]hmatch}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh returns 1. If }(hjhhhNhNubjz)}(h **match**h]hmatch}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh) is NULL, it’s considered to match all.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj9)}(h **Return**h]jz)}(hj"h]hReturn}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj9)}(h+Pointer to found devres, NULL if not found.h]h+Pointer to found devres, NULL if not found.}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevres_get (C function) c.devres_gethNtauh1hhjhhhNhNubh)}(hhh](h)}(hYvoid * devres_get (struct device *dev, void *new_res, dr_match_t match, void *match_data)h]h)}(hWvoid *devres_get(struct device *dev, void *new_res, dr_match_t match, void *match_data)h](j)}(hvoidh]hvoid}(hjghhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjchhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM<ubj=)}(h h]h }(hjvhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjchhhjuhM<ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjchhhjuhM<ubh)}(h devres_geth]h)}(h devres_geth]h devres_get}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjchhhjuhM<ubj )}(hG(struct device *dev, void *new_res, dr_match_t match, void *match_data)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hdeviceh]hdevice}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsb c.devres_getasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hdevh]hdev}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h void *new_resh](j)}(hvoidh]hvoid}(hj#hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj1hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj?hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hnew_resh]hnew_res}(hjLhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hdr_match_t matchh](h)}(hhh]h)}(h dr_match_th]h dr_match_t}(hjhhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjeubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjjmodnameN classnameNjcjf)}ji]j c.devres_getasbuh1hhjaubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjaubh)}(hmatchh]hmatch}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjaubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hvoid *match_datah](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(h match_datah]h match_data}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjchhhjuhM<ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj_hhhjuhM<ubah}(h]jZah ](jjeh"]h$]h&]jj)jhuh1hhjuhM<hj\hhubj )}(hhh]j9)}(h0Find devres, if non-existent, add one atomicallyh]h0Find devres, if non-existent, add one atomically}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM/hjhhubah}(h]h ]h"]h$]h&]uh1jhj\hhhjuhM<ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct device *dev`` Device to lookup or add devres for ``void *new_res`` Pointer to new initialized devres to add if not found ``dr_match_t match`` Match function (optional) ``void *match_data`` Data for the match function **Description** Find the latest devres of **dev** which has the same release function as **new_res** and for which **match** return 1. If found, **new_res** is freed; otherwise, **new_res** is added atomically. **Return** Pointer to found or added devres.h](j9)}(h**Parameters**h]jz)}(hj"h]h Parameters}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM3hjubj)}(hhh](j)}(h:``struct device *dev`` Device to lookup or add devres for h](j)}(h``struct device *dev``h]j?)}(hjAh]hstruct device *dev}(hjChhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj?ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM0hj;ubj)}(hhh]j9)}(h"Device to lookup or add devres forh]h"Device to lookup or add devres for}(hjZhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjVhM0hjWubah}(h]h ]h"]h$]h&]uh1jhj;ubeh}(h]h ]h"]h$]h&]uh1jhjVhM0hj8ubj)}(hH``void *new_res`` Pointer to new initialized devres to add if not found h](j)}(h``void *new_res``h]j?)}(hjzh]h void *new_res}(hj|hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjxubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM1hjtubj)}(hhh]j9)}(h5Pointer to new initialized devres to add if not foundh]h5Pointer to new initialized devres to add if not found}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM1hjubah}(h]h ]h"]h$]h&]uh1jhjtubeh}(h]h ]h"]h$]h&]uh1jhjhM1hj8ubj)}(h/``dr_match_t match`` Match function (optional) h](j)}(h``dr_match_t match``h]j?)}(hjh]hdr_match_t match}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM2hjubj)}(hhh]j9)}(hMatch function (optional)h]hMatch function (optional)}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM2hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM2hj8ubj)}(h1``void *match_data`` Data for the match function h](j)}(h``void *match_data``h]j?)}(hjh]hvoid *match_data}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM3hjubj)}(hhh]j9)}(hData for the match functionh]hData for the match function}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM3hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM3hj8ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj'h]h Description}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj%ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM5hjubj9)}(hFind the latest devres of **dev** which has the same release function as **new_res** and for which **match** return 1. If found, **new_res** is freed; otherwise, **new_res** is added atomically.h](hFind the latest devres of }(hj=hhhNhNubjz)}(h**dev**h]hdev}(hjEhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubh( which has the same release function as }(hj=hhhNhNubjz)}(h **new_res**h]hnew_res}(hjWhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubh and for which }(hj=hhhNhNubjz)}(h **match**h]hmatch}(hjihhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubh return 1. If found, }(hj=hhhNhNubjz)}(h **new_res**h]hnew_res}(hj{hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubh is freed; otherwise, }(hj=hhhNhNubjz)}(h **new_res**h]hnew_res}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj=ubh is added atomically.}(hj=hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM5hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM9hjubj9)}(h!Pointer to found or added devres.h]h!Pointer to found or added devres.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM9hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevres_remove (C function)c.devres_removehNtauh1hhjhhhNhNubh)}(hhh](h)}(hcvoid * devres_remove (struct device *dev, dr_release_t release, dr_match_t match, void *match_data)h]h)}(havoid *devres_remove(struct device *dev, dr_release_t release, dr_match_t match, void *match_data)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM`ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM`ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhjhM`ubh)}(h devres_removeh]h)}(h devres_removeh]h devres_remove}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM`ubj )}(hN(struct device *dev, dr_release_t release, dr_match_t match, void *match_data)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hj7hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj3ubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3ubh)}(hhh]h)}(hdeviceh]hdevice}(hjUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjWmodnameN classnameNjcjf)}ji]jl)}j_jsbc.devres_removeasbuh1hhj3ubj=)}(h h]h }(hjuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3ubh)}(hdevh]hdev}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj3ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj/ubj&)}(hdr_release_t releaseh](h)}(hhh]h)}(h dr_release_th]h dr_release_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jqc.devres_removeasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hreleaseh]hrelease}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj/ubj&)}(hdr_match_t matchh](h)}(hhh]h)}(h dr_match_th]h dr_match_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jqc.devres_removeasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hmatchh]hmatch}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj/ubj&)}(hvoid *match_datah](j)}(hvoidh]hvoid}(hj9hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj5ubj=)}(h h]h }(hjGhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj5ubj)}(hjh]h*}(hjUhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj5ubh)}(h match_datah]h match_data}(hjbhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj5ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj/ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM`ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM`ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM`hjhhubj )}(hhh]j9)}(h$Find a device resource and remove ith]h$Find a device resource and remove it}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMRhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM`ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX***Parameters** ``struct device *dev`` Device to find resource from ``dr_release_t release`` Look for resources associated with this release function ``dr_match_t match`` Match function (optional) ``void *match_data`` Data for the match function **Description** Find the latest devres of **dev** associated with **release** and for which **match** returns 1. If **match** is NULL, it's considered to match all. If found, the resource is removed atomically and returned. **Return** Pointer to removed devres on success, NULL if not found.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMVhjubj)}(hhh](j)}(h4``struct device *dev`` Device to find resource from h](j)}(h``struct device *dev``h]j?)}(hjh]hstruct device *dev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMShjubj)}(hhh]j9)}(hDevice to find resource fromh]hDevice to find resource from}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMShjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMShjubj)}(hR``dr_release_t release`` Look for resources associated with this release function h](j)}(h``dr_release_t release``h]j?)}(hjh]hdr_release_t release}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMThjubj)}(hhh]j9)}(h8Look for resources associated with this release functionh]h8Look for resources associated with this release function}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMThjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMThjubj)}(h/``dr_match_t match`` Match function (optional) h](j)}(h``dr_match_t match``h]j?)}(hj?h]hdr_match_t match}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj=ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMUhj9ubj)}(hhh]j9)}(hMatch function (optional)h]hMatch function (optional)}(hjXhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjThMUhjUubah}(h]h ]h"]h$]h&]uh1jhj9ubeh}(h]h ]h"]h$]h&]uh1jhjThMUhjubj)}(h1``void *match_data`` Data for the match function h](j)}(h``void *match_data``h]j?)}(hjxh]hvoid *match_data}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjvubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMVhjrubj)}(hhh]j9)}(hData for the match functionh]hData for the match function}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMVhjubah}(h]h ]h"]h$]h&]uh1jhjrubeh}(h]h ]h"]h$]h&]uh1jhjhMVhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMXhjubj9)}(hFind the latest devres of **dev** associated with **release** and for which **match** returns 1. If **match** is NULL, it's considered to match all. If found, the resource is removed atomically and returned.h](hFind the latest devres of }(hjhhhNhNubjz)}(h**dev**h]hdev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh associated with }(hjhhhNhNubjz)}(h **release**h]hrelease}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh and for which }(hjhhhNhNubjz)}(h **match**h]hmatch}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh returns 1. If }(hjhhhNhNubjz)}(h **match**h]hmatch}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubhe is NULL, it’s considered to match all. If found, the resource is removed atomically and returned.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMXhjubj9)}(h **Return**h]jz)}(hj"h]hReturn}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM]hjubj9)}(h8Pointer to removed devres on success, NULL if not found.h]h8Pointer to removed devres on success, NULL if not found.}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM]hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevres_destroy (C function)c.devres_destroyhNtauh1hhjhhhNhNubh)}(hhh](h)}(haint devres_destroy (struct device *dev, dr_release_t release, dr_match_t match, void *match_data)h]h)}(h`int devres_destroy(struct device *dev, dr_release_t release, dr_match_t match, void *match_data)h](j)}(hinth]hint}(hjghhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjchhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMubj=)}(h h]h }(hjvhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjchhhjuhMubh)}(hdevres_destroyh]h)}(hdevres_destroyh]hdevres_destroy}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjchhhjuhMubj )}(hN(struct device *dev, dr_release_t release, dr_match_t match, void *match_data)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hdeviceh]hdevice}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.devres_destroyasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hdevh]hdev}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hdr_release_t releaseh](h)}(hhh]h)}(h dr_release_th]h dr_release_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.devres_destroyasbuh1hhjubj=)}(h h]h }(hj7hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hreleaseh]hrelease}(hjEhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hdr_match_t matchh](h)}(hhh]h)}(h dr_match_th]h dr_match_t}(hjahhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj^ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjcmodnameN classnameNjcjf)}ji]jc.devres_destroyasbuh1hhjZubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjZubh)}(hmatchh]hmatch}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjZubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hvoid *match_datah](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(h match_datah]h match_data}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjchhhjuhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj_hhhjuhMubah}(h]jZah ](jjeh"]h$]h&]jj)jhuh1hhjuhMhj\hhubj )}(hhh]j9)}(h%Find a device resource and destroy ith]h%Find a device resource and destroy it}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMuhjhhubah}(h]h ]h"]h$]h&]uh1jhj\hhhjuhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct device *dev`` Device to find resource from ``dr_release_t release`` Look for resources associated with this release function ``dr_match_t match`` Match function (optional) ``void *match_data`` Data for the match function **Description** Find the latest devres of **dev** associated with **release** and for which **match** returns 1. If **match** is NULL, it's considered to match all. If found, the resource is removed atomically and freed. Note that the release function for the resource will not be called, only the devres-allocated data will be freed. The caller becomes responsible for freeing any other data. **Return** 0 if devres is found and freed, -ENOENT if not found.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMyhjubj)}(hhh](j)}(h4``struct device *dev`` Device to find resource from h](j)}(h``struct device *dev``h]j?)}(hj:h]hstruct device *dev}(hj<hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj8ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMvhj4ubj)}(hhh]j9)}(hDevice to find resource fromh]hDevice to find resource from}(hjShhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjOhMvhjPubah}(h]h ]h"]h$]h&]uh1jhj4ubeh}(h]h ]h"]h$]h&]uh1jhjOhMvhj1ubj)}(hR``dr_release_t release`` Look for resources associated with this release function h](j)}(h``dr_release_t release``h]j?)}(hjsh]hdr_release_t release}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjqubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMwhjmubj)}(hhh]j9)}(h8Look for resources associated with this release functionh]h8Look for resources associated with this release function}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMwhjubah}(h]h ]h"]h$]h&]uh1jhjmubeh}(h]h ]h"]h$]h&]uh1jhjhMwhj1ubj)}(h/``dr_match_t match`` Match function (optional) h](j)}(h``dr_match_t match``h]j?)}(hjh]hdr_match_t match}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMxhjubj)}(hhh]j9)}(hMatch function (optional)h]hMatch function (optional)}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMxhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMxhj1ubj)}(h1``void *match_data`` Data for the match function h](j)}(h``void *match_data``h]j?)}(hjh]hvoid *match_data}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMyhjubj)}(hhh]j9)}(hData for the match functionh]hData for the match function}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMyhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMyhj1ubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj h]h Description}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM{hjubj9)}(hFind the latest devres of **dev** associated with **release** and for which **match** returns 1. If **match** is NULL, it's considered to match all. If found, the resource is removed atomically and freed.h](hFind the latest devres of }(hj6hhhNhNubjz)}(h**dev**h]hdev}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh associated with }(hj6hhhNhNubjz)}(h **release**h]hrelease}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh and for which }(hj6hhhNhNubjz)}(h **match**h]hmatch}(hjbhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh returns 1. If }(hj6hhhNhNubjz)}(h **match**h]hmatch}(hjthhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubhb is NULL, it’s considered to match all. If found, the resource is removed atomically and freed.}(hj6hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM{hjubj9)}(hNote that the release function for the resource will not be called, only the devres-allocated data will be freed. The caller becomes responsible for freeing any other data.h]hNote that the release function for the resource will not be called, only the devres-allocated data will be freed. The caller becomes responsible for freeing any other data.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj9)}(h50 if devres is found and freed, -ENOENT if not found.h]h50 if devres is found and freed, -ENOENT if not found.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevres_release (C function)c.devres_releasehNtauh1hhjhhhNhNubh)}(hhh](h)}(haint devres_release (struct device *dev, dr_release_t release, dr_match_t match, void *match_data)h]h)}(h`int devres_release(struct device *dev, dr_release_t release, dr_match_t match, void *match_data)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hdevres_releaseh]h)}(hdevres_releaseh]hdevres_release}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(hN(struct device *dev, dr_release_t release, dr_match_t match, void *match_data)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hj hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hj-hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hdeviceh]hdevice}(hj>hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj;ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj@modnameN classnameNjcjf)}ji]jl)}j_jsbc.devres_releaseasbuh1hhjubj=)}(h h]h }(hj^hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjlhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hdevh]hdev}(hjyhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hdr_release_t releaseh](h)}(hhh]h)}(h dr_release_th]h dr_release_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jZc.devres_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hreleaseh]hrelease}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hdr_match_t matchh](h)}(hhh]h)}(h dr_match_th]h dr_match_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jZc.devres_releaseasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hmatchh]hmatch}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hvoid *match_datah](j)}(hvoidh]hvoid}(hj"hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj0hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj>hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(h match_datah]h match_data}(hjKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h6Find a device resource and destroy it, calling releaseh]h6Find a device resource and destroy it, calling release}(hjuhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjrhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXN**Parameters** ``struct device *dev`` Device to find resource from ``dr_release_t release`` Look for resources associated with this release function ``dr_match_t match`` Match function (optional) ``void *match_data`` Data for the match function **Description** Find the latest devres of **dev** associated with **release** and for which **match** returns 1. If **match** is NULL, it's considered to match all. If found, the resource is removed atomically, the release function called and the resource freed. **Return** 0 if devres is found and freed, -ENOENT if not found.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh](j)}(h4``struct device *dev`` Device to find resource from h](j)}(h``struct device *dev``h]j?)}(hjh]hstruct device *dev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh]j9)}(hDevice to find resource fromh]hDevice to find resource from}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(hR``dr_release_t release`` Look for resources associated with this release function h](j)}(h``dr_release_t release``h]j?)}(hjh]hdr_release_t release}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh]j9)}(h8Look for resources associated with this release functionh]h8Look for resources associated with this release function}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h/``dr_match_t match`` Match function (optional) h](j)}(h``dr_match_t match``h]j?)}(hj(h]hdr_match_t match}(hj*hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj&ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj"ubj)}(hhh]j9)}(hMatch function (optional)h]hMatch function (optional)}(hjAhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj=hMhj>ubah}(h]h ]h"]h$]h&]uh1jhj"ubeh}(h]h ]h"]h$]h&]uh1jhj=hMhjubj)}(h1``void *match_data`` Data for the match function h](j)}(h``void *match_data``h]j?)}(hjah]hvoid *match_data}(hjchhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj_ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj[ubj)}(hhh]j9)}(hData for the match functionh]hData for the match function}(hjzhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjvhMhjwubah}(h]h ]h"]h$]h&]uh1jhj[ubeh}(h]h ]h"]h$]h&]uh1jhjvhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj9)}(hFind the latest devres of **dev** associated with **release** and for which **match** returns 1. If **match** is NULL, it's considered to match all. If found, the resource is removed atomically, the release function called and the resource freed.h](hFind the latest devres of }(hjhhhNhNubjz)}(h**dev**h]hdev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh associated with }(hjhhhNhNubjz)}(h **release**h]hrelease}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh and for which }(hjhhhNhNubjz)}(h **match**h]hmatch}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh returns 1. If }(hjhhhNhNubjz)}(h **match**h]hmatch}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh is NULL, it’s considered to match all. If found, the resource is removed atomically, the release function called and the resource freed.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj9)}(h **Return**h]jz)}(hj h]hReturn}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj9)}(h50 if devres is found and freed, -ENOENT if not found.h]h50 if devres is found and freed, -ENOENT if not found.}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevres_open_group (C function)c.devres_open_grouphNtauh1hhjhhhNhNubh)}(hhh](h)}(hBvoid * devres_open_group (struct device *dev, void *id, gfp_t gfp)h]h)}(h@void *devres_open_group(struct device *dev, void *id, gfp_t gfp)h](j)}(hvoidh]hvoid}(hjPhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjLhhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM(ubj=)}(h h]h }(hj_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjLhhhj^hM(ubj)}(hjh]h*}(hjmhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjLhhhj^hM(ubh)}(hdevres_open_grouph]h)}(hdevres_open_grouph]hdevres_open_group}(hj~hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjzubah}(h]h ](jjeh"]h$]h&]jj uh1hhjLhhhj^hM(ubj )}(h)(struct device *dev, void *id, gfp_t gfp)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hdeviceh]hdevice}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.devres_open_groupasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hdevh]hdev}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hvoid *idh](j)}(hvoidh]hvoid}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj(hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hidh]hid}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h gfp_t gfph](h)}(hhh]h)}(hgfp_th]hgfp_t}(hjQhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjSmodnameN classnameNjcjf)}ji]jc.devres_open_groupasbuh1hhjJubj=)}(h h]h }(hjohhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjJubh)}(hgfph]hgfp}(hj}hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjJubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjLhhhj^hM(ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjHhhhj^hM(ubah}(h]jCah ](jjeh"]h$]h&]jj)jhuh1hhj^hM(hjEhhubj )}(hhh]j9)}(hOpen a new devres grouph]hOpen a new devres group}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjEhhhj^hM(ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct device *dev`` Device to open devres group for ``void *id`` Separator ID ``gfp_t gfp`` Allocation flags **Description** Open a new devres group for **dev** with **id**. For **id**, using a pointer to an object which won't be used for another group is recommended. If **id** is NULL, address-wise unique ID is created. **Return** ID of the new group, NULL on failure.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM hjubj)}(hhh](j)}(h7``struct device *dev`` Device to open devres group for h](j)}(h``struct device *dev``h]j?)}(hjh]hstruct device *dev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh]j9)}(hDevice to open devres group forh]hDevice to open devres group for}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h``void *id`` Separator ID h](j)}(h ``void *id``h]j?)}(hj!h]hvoid *id}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh]j9)}(h Separator IDh]h Separator ID}(hj:hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj6hMhj7ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj6hMhjubj)}(h``gfp_t gfp`` Allocation flags h](j)}(h ``gfp_t gfp``h]j?)}(hjZh]h gfp_t gfp}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjXubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjTubj)}(hhh]j9)}(hAllocation flagsh]hAllocation flags}(hjshhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjohMhjpubah}(h]h ]h"]h$]h&]uh1jhjTubeh}(h]h ]h"]h$]h&]uh1jhjohMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM!hjubj9)}(hOpen a new devres group for **dev** with **id**. For **id**, using a pointer to an object which won't be used for another group is recommended. If **id** is NULL, address-wise unique ID is created.h](hOpen a new devres group for }(hjhhhNhNubjz)}(h**dev**h]hdev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh with }(hjhhhNhNubjz)}(h**id**h]hid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh. For }(hjhhhNhNubjz)}(h**id**h]hid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh[, using a pointer to an object which won’t be used for another group is recommended. If }(hjhhhNhNubjz)}(h**id**h]hid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh, is NULL, address-wise unique ID is created.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM!hjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM%hjubj9)}(h%ID of the new group, NULL on failure.h]h%ID of the new group, NULL on failure.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM%hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevres_close_group (C function)c.devres_close_grouphNtauh1hhjhhhNhNubh)}(hhh](h)}(h6void devres_close_group (struct device *dev, void *id)h]h)}(h5void devres_close_group(struct device *dev, void *id)h](j)}(hvoidh]hvoid}(hjIhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjEhhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMeubj=)}(h h]h }(hjXhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjEhhhjWhMeubh)}(hdevres_close_grouph]h)}(hdevres_close_grouph]hdevres_close_group}(hjjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjfubah}(h]h ](jjeh"]h$]h&]jj uh1hhjEhhhjWhMeubj )}(h(struct device *dev, void *id)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hdeviceh]hdevice}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jlsbc.devres_close_groupasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hdevh]hdev}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj~ubj&)}(hvoid *idh](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hidh]hid}(hj!hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj~ubeh}(h]h ]h"]h$]h&]jj uh1jhjEhhhjWhMeubeh}(h]h ]h"]h$]h&]jj juh1hjjhjAhhhjWhMeubah}(h]j<ah ](jjeh"]h$]h&]jj)jhuh1hhjWhMehj>hhubj )}(hhh]j9)}(hClose a devres grouph]hClose a devres group}(hjKhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM^hjHhhubah}(h]h ]h"]h$]h&]uh1jhj>hhhjWhMeubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jcj4jcj5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``struct device *dev`` Device to close devres group for ``void *id`` ID of target group, can be NULL **Description** Close the group identified by **id**. If **id** is NULL, the latest open group is selected.h](j9)}(h**Parameters**h]jz)}(hjmh]h Parameters}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjkubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMbhjgubj)}(hhh](j)}(h8``struct device *dev`` Device to close devres group for h](j)}(h``struct device *dev``h]j?)}(hjh]hstruct device *dev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM_hjubj)}(hhh]j9)}(h Device to close devres group forh]h Device to close devres group for}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM_hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM_hjubj)}(h-``void *id`` ID of target group, can be NULL h](j)}(h ``void *id``h]j?)}(hjh]hvoid *id}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM`hjubj)}(hhh]j9)}(hID of target group, can be NULLh]hID of target group, can be NULL}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhM`hjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhM`hjubeh}(h]h ]h"]h$]h&]uh1jhjgubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMbhjgubj9)}(h\Close the group identified by **id**. If **id** is NULL, the latest open group is selected.h](hClose the group identified by }(hjhhhNhNubjz)}(h**id**h]hid}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh. If }(hjhhhNhNubjz)}(h**id**h]hid}(hj0hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubh, is NULL, the latest open group is selected.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMbhjgubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ devres_remove_group (C function)c.devres_remove_grouphNtauh1hhjhhhNhNubh)}(hhh](h)}(h7void devres_remove_group (struct device *dev, void *id)h]h)}(h6void devres_remove_group(struct device *dev, void *id)h](j)}(hvoidh]hvoid}(hjihhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjehhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMubj=)}(h h]h }(hjxhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjehhhjwhMubh)}(hdevres_remove_grouph]h)}(hdevres_remove_grouph]hdevres_remove_group}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjehhhjwhMubj )}(h(struct device *dev, void *id)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hdeviceh]hdevice}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.devres_remove_groupasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hdevh]hdev}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hvoid *idh](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hj&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj4hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hidh]hid}(hjAhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjehhhjwhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjahhhjwhMubah}(h]j\ah ](jjeh"]h$]h&]jj)jhuh1hhjwhMhj^hhubj )}(hhh]j9)}(hRemove a devres grouph]hRemove a devres group}(hjkhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMwhjhhhubah}(h]h ]h"]h$]h&]uh1jhj^hhhjwhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX#**Parameters** ``struct device *dev`` Device to remove group for ``void *id`` ID of target group, can be NULL **Description** Remove the group identified by **id**. If **id** is NULL, the latest open group is selected. Note that removing a group doesn't affect any other resources.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM{hjubj)}(hhh](j)}(h2``struct device *dev`` Device to remove group for h](j)}(h``struct device *dev``h]j?)}(hjh]hstruct device *dev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMxhjubj)}(hhh]j9)}(hDevice to remove group forh]hDevice to remove group for}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMxhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMxhjubj)}(h-``void *id`` ID of target group, can be NULL h](j)}(h ``void *id``h]j?)}(hjh]hvoid *id}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMyhjubj)}(hhh]j9)}(hID of target group, can be NULLh]hID of target group, can be NULL}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMyhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMyhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj h]h Description}(hj"hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM{hjubj9)}(hRemove the group identified by **id**. If **id** is NULL, the latest open group is selected. Note that removing a group doesn't affect any other resources.h](hRemove the group identified by }(hj6hhhNhNubjz)}(h**id**h]hid}(hj>hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubh. If }(hj6hhhNhNubjz)}(h**id**h]hid}(hjPhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj6ubhn is NULL, the latest open group is selected. Note that removing a group doesn’t affect any other resources.}(hj6hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM{hjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ!devres_release_group (C function)c.devres_release_grouphNtauh1hhjhhhNhNubh)}(hhh](h)}(h7int devres_release_group (struct device *dev, void *id)h]h)}(h6int devres_release_group(struct device *dev, void *id)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(hdevres_release_grouph]h)}(hdevres_release_grouph]hdevres_release_group}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h(struct device *dev, void *id)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hdeviceh]hdevice}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jsbc.devres_release_groupasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hdevh]hdev}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hvoid *idh](j)}(hvoidh]hvoid}(hj8hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj4ubj=)}(h h]h }(hjFhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj4ubj)}(hjh]h*}(hjThhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj4ubh)}(hidh]hid}(hjahhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj4ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]j|ah ](jjeh"]h$]h&]jj)jhuh1hhjhMhj~hhubj )}(hhh]j9)}(h#Release resources in a devres grouph]h#Release resources in a devres group}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhj~hhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct device *dev`` Device to release group for ``void *id`` ID of target group, can be NULL **Description** Release all resources in the group identified by **id**. If **id** is NULL, the latest open group is selected. The selected group and groups properly nested inside the selected group are removed. **Return** The number of released non-group resources.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh](j)}(h3``struct device *dev`` Device to release group for h](j)}(h``struct device *dev``h]j?)}(hjh]hstruct device *dev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh]j9)}(hDevice to release group forh]hDevice to release group for}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h-``void *id`` ID of target group, can be NULL h](j)}(h ``void *id``h]j?)}(hjh]hvoid *id}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh]j9)}(hID of target group, can be NULLh]hID of target group, can be NULL}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hj@h]h Description}(hjBhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj>ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj9)}(hRelease all resources in the group identified by **id**. If **id** is NULL, the latest open group is selected. The selected group and groups properly nested inside the selected group are removed.h](h1Release all resources in the group identified by }(hjVhhhNhNubjz)}(h**id**h]hid}(hj^hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubh. If }(hjVhhhNhNubjz)}(h**id**h]hid}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjVubh is NULL, the latest open group is selected. The selected group and groups properly nested inside the selected group are removed.}(hjVhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj9)}(h+The number of released non-group resources.h]h+The number of released non-group resources.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ__devm_add_action (C function)c.__devm_add_actionhNtauh1hhjhhhNhNubh)}(hhh](h)}(h`int __devm_add_action (struct device *dev, void (*action)(void *), void *data, const char *name)h]h)}(h^int __devm_add_action(struct device *dev, void (*action)(void*), void *data, const char *name)h](j)}(hinth]hint}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubh)}(h__devm_add_actionh]h)}(h__devm_add_actionh]h__devm_add_action}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(hI(struct device *dev, void (*action)(void*), void *data, const char *name)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hj hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hhh]h)}(hdeviceh]hdevice}(hj+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj(ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj-modnameN classnameNjcjf)}ji]jl)}j_jsbc.__devm_add_actionasbuh1hhj ubj=)}(h h]h }(hjKhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hjYhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hdevh]hdev}(hjfhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hvoid (*action)(void*)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj{ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj{ubj)}(hj3h]h(}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj{ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj{ubh)}(hactionh]haction}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj{ubj)}(hjh]h)}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj{ubj)}(hj3h]h(}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj{ubj)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj{ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj{ubj)}(hjh]h)}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj{ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h void *datah](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj,hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hdatah]hdata}(hj9hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hconst char *nameh](j+)}(hjV'h]hconst}(hjRhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjNubj=)}(h h]h }(hj_hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNubj)}(hcharh]hchar}(hjmhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNubj=)}(h h]h }(hj{hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjNubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjNubh)}(hnameh]hname}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjNubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h0add a custom action to list of managed resourcesh]h0add a custom action to list of managed resources}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct device *dev`` Device that owns the action ``void (*action)(void *)`` Function that should be called ``void *data`` Pointer to data passed to **action** implementation ``const char *name`` Name of the resource (for debugging 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kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ&devm_remove_action_nowarn (C function)c.devm_remove_action_nowarnhNtauh1hhjhhhNhNubh)}(hhh](h)}(hVint devm_remove_action_nowarn (struct device *dev, void (*action)(void *), void *data)h]h)}(hTint devm_remove_action_nowarn(struct device *dev, void (*action)(void*), void *data)h](j)}(hinth]hint}(hj>hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj:hhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMubj=)}(h h]h }(hjMhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj:hhhjLhMubh)}(hdevm_remove_action_nowarnh]h)}(hdevm_remove_action_nowarnh]hdevm_remove_action_nowarn}(hj_hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj:hhhjLhMubj )}(h7(struct device *dev, void (*action)(void*), void *data)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hj{hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjwubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjwubh)}(hhh]h)}(hdeviceh]hdevice}(hjhhhNhNubah}(h]h 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hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjz ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjz ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjz ubh)}(hdatah]hdata}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjz ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjsubeh}(h]h ]h"]h$]h&]jj uh1jhj:hhhjLhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj6hhhjLhMubah}(h]j1ah ](jjeh"]h$]h&]jj)jhuh1hhjLhMhj3hhubj )}(hhh]j9)}(h&removes previously added custom actionh]h&removes previously added custom action}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj hhubah}(h]h ]h"]h$]h&]uh1jhj3hhhjLhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j j4j j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct device *dev`` Device that owns the action ``void (*action)(void *)`` Function implementing the action ``void *data`` Pointer to data passed to **action** implementation **Description** Removes instance of **action** previously added by devm_add_action(). 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Both action and data should match one of the existing entries.h](hRemoves instance of }(hj hhhNhNubjz)}(h **action**h]haction}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubhf previously added by devm_add_action(). Both action and data should match one of the existing entries.}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj ubj9)}(heIn contrast to devm_remove_action(), this function does not WARN() if no entry could have been found.h]heIn contrast to devm_remove_action(), this function does not WARN() if no entry could have been found.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj ubj9)}(hThis should only be used if the action is contained in an object with independent lifetime management, e.g. the Devres rust abstraction.h]hThis should only be used if the action is contained in an object with independent lifetime management, e.g. the Devres rust abstraction.}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj ubj9)}(h^Causing the warning from regular driver code most likely indicates an abuse of the devres API.h]h^Causing the warning from regular driver code most likely indicates an abuse of the devres API.}(hj& hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM hj ubj9)}(h **Return**h]jz)}(hj7 h]hReturn}(hj9 hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj5 ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM hj ubj9)}(h80 on success, -ENOENT if no entry could have been found.h]h80 on success, -ENOENT if no entry could have been found.}(hjM hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM hj ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ devm_release_action (C function)c.devm_release_actionhNtauh1hhjhhhNhNubh)}(hhh](h)}(hQvoid devm_release_action (struct device *dev, void (*action)(void *), void *data)h]h)}(hOvoid devm_release_action(struct device *dev, void (*action)(void*), void *data)h](j)}(hvoidh]hvoid}(hj| hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjx hhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM&ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjx hhhj hM&ubh)}(hdevm_release_actionh]h)}(hdevm_release_actionh]hdevm_release_action}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjx hhhj hM&ubj )}(h7(struct device *dev, void (*action)(void*), void *data)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hj hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hhh]h)}(hdeviceh]hdevice}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jl)}j_j sbc.devm_release_actionasbuh1hhj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hdevh]hdev}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(hvoid (*action)(void*)h](j)}(hvoidh]hvoid}(hj+ hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj' ubj=)}(h h]h }(hj9 hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj' ubj)}(hj3h]h(}(hjG hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj' ubj)}(hjh]h*}(hjT hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj' ubh)}(hactionh]haction}(hja hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj' ubj)}(hjh]h)}(hjo hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj' ubj)}(hj3h]h(}(hj| hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj' ubj)}(hvoidh]hvoid}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj' ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj' ubj)}(hjh]h)}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj' ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(h void *datah](j)}(hvoidh]hvoid}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hdatah]hdata}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubeh}(h]h ]h"]h$]h&]jj uh1jhjx hhhj hM&ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjt hhhj hM&ubah}(h]jo ah ](jjeh"]h$]h&]jj)jhuh1hhj hM&hjq hhubj )}(hhh]j9)}(h&release previously added custom actionh]h&release previously added custom action}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj hhubah}(h]h ]h"]h$]h&]uh1jhjq hhhj hM&ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j' j4j' j5j6j7uh1hhhhjhNhNubjp)}(hXn**Parameters** ``struct device *dev`` Device that owns the action ``void (*action)(void *)`` Function implementing the action ``void *data`` Pointer to data passed to **action** implementation **Description** Releases and removes instance of **action** previously added by devm_add_action(). Both action and data should match one of the existing entries.h](j9)}(h**Parameters**h]jz)}(hj1 h]h Parameters}(hj3 hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj/ ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM!hj+ ubj)}(hhh](j)}(h3``struct device *dev`` Device that owns the action h](j)}(h``struct device *dev``h]j?)}(hjP h]hstruct device *dev}(hjR hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjN ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjJ ubj)}(hhh]j9)}(hDevice that owns the actionh]hDevice that owns the action}(hji hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hje hMhjf ubah}(h]h ]h"]h$]h&]uh1jhjJ ubeh}(h]h ]h"]h$]h&]uh1jhje hMhjG ubj)}(h<``void (*action)(void *)`` Function implementing the action h](j)}(h``void (*action)(void *)``h]j?)}(hj h]hvoid (*action)(void *)}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj ubj)}(hhh]j9)}(h Function implementing the actionh]h Function implementing the action}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj hMhj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hMhjG ubj)}(hC``void *data`` Pointer to data passed to **action** implementation h](j)}(h``void *data``h]j?)}(hj h]h void *data}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM hj ubj)}(hhh]j9)}(h3Pointer to data passed to **action** implementationh](hPointer to data passed to }(hj hhhNhNubjz)}(h **action**h]haction}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubh implementation}(hj hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hj hM hj ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj hM hjG ubeh}(h]h ]h"]h$]h&]uh1jhj+ ubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM"hj+ ubj9)}(hReleases and removes instance of **action** previously added by devm_add_action(). 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Memory allocated with this function is automatically freed on driver detach. Like all other devres resources, guaranteed alignment is unsigned long long. **Return** Pointer to allocated memory on success, NULL on failure.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMEhjubj)}(hhh](j)}(h5``struct device *dev`` Device to allocate memory for h](j)}(h``struct device *dev``h]j?)}(hjh]hstruct device *dev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMBhjubj)}(hhh]j9)}(hDevice to allocate memory forh]hDevice to allocate memory for}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMBhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMBhjubj)}(h ``size_t size`` Allocation size h](j)}(h``size_t size``h]j?)}(hj=h]h size_t size}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj;ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMChj7ubj)}(hhh]j9)}(hAllocation sizeh]hAllocation size}(hjVhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjRhMChjSubah}(h]h ]h"]h$]h&]uh1jhj7ubeh}(h]h ]h"]h$]h&]uh1jhjRhMChjubj)}(h#``gfp_t gfp`` Allocation gfp flags h](j)}(h ``gfp_t gfp``h]j?)}(hjvh]h gfp_t gfp}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjtubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMDhjpubj)}(hhh]j9)}(hAllocation gfp flagsh]hAllocation gfp flags}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMDhjubah}(h]h ]h"]h$]h&]uh1jhjpubeh}(h]h ]h"]h$]h&]uh1jhjhMDhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMFhjubj9)}(hManaged kmalloc. Memory allocated with this function is automatically freed on driver detach. Like all other devres resources, guaranteed alignment is unsigned long long.h]hManaged kmalloc. Memory allocated with this function is automatically freed on driver detach. Like all other devres resources, guaranteed alignment is unsigned long long.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMFhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMJhjubj9)}(h8Pointer to allocated memory on success, NULL on failure.h]h8Pointer to allocated memory on success, NULL on failure.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMJhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevm_krealloc (C function)c.devm_kreallochNtauh1hhjhhhNhNubh)}(hhh](h)}(hPvoid * devm_krealloc (struct device *dev, void *ptr, size_t new_size, gfp_t gfp)h]h)}(hNvoid *devm_krealloc(struct device *dev, void *ptr, size_t new_size, gfp_t gfp)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMsubj=)}(h h]h }(hj,hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhj+hMsubj)}(hjh]h*}(hj:hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhj+hMsubh)}(h devm_krealloch]h)}(h devm_krealloch]h devm_krealloc}(hjKhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjGubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhj+hMsubj )}(h;(struct device *dev, void *ptr, size_t new_size, gfp_t gfp)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hjghhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjcubj=)}(h h]h }(hjthhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjcubh)}(hhh]h)}(hdeviceh]hdevice}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jMsbc.devm_kreallocasbuh1hhjcubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjcubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjcubh)}(hdevh]hdev}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjcubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj_ubj&)}(h void *ptrh](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hptrh]hptr}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj_ubj&)}(hsize_t new_sizeh](h)}(hhh]h)}(hsize_th]hsize_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj modnameN classnameNjcjf)}ji]jc.devm_kreallocasbuh1hhjubj=)}(h h]h }(hj<hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hnew_sizeh]hnew_size}(hjJhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj_ubj&)}(h gfp_t gfph](h)}(hhh]h)}(hgfp_th]hgfp_t}(hjfhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjcubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjhmodnameN classnameNjcjf)}ji]jc.devm_kreallocasbuh1hhj_ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj_ubh)}(hgfph]hgfp}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj_ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj_ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhj+hMsubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhj+hMsubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhj+hMshjhhubj )}(hhh]j9)}(hResource-managed krealloc()h]hResource-managed krealloc()}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMdhjhhubah}(h]h ]h"]h$]h&]uh1jhjhhhj+hMsubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct device *dev`` Device to re-allocate memory for ``void *ptr`` Pointer to the memory chunk to re-allocate ``size_t new_size`` New allocation size ``gfp_t gfp`` Allocation gfp flags **Description** Managed krealloc(). Resizes the memory chunk allocated with devm_kmalloc(). Behaves similarly to regular krealloc(): if **ptr** is NULL or ZERO_SIZE_PTR, it's the equivalent of devm_kmalloc(). If new_size is zero, it frees the previously allocated memory and returns ZERO_SIZE_PTR. This function doesn't change the order in which the release callback for the re-alloc'ed devres will be called (except when falling back to devm_kmalloc() or when freeing resources when new_size is zero). The contents of the memory are preserved up to the lesser of new and old sizes.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhhjubj)}(hhh](j)}(h8``struct device *dev`` Device to re-allocate memory for h](j)}(h``struct device *dev``h]j?)}(hjh]hstruct device *dev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMehjubj)}(hhh]j9)}(h Device to re-allocate memory forh]h Device to re-allocate memory for}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMehjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMehjubj)}(h9``void *ptr`` Pointer to the memory chunk to re-allocate h](j)}(h ``void *ptr``h]j?)}(hj6h]h void *ptr}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj4ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMfhj0ubj)}(hhh]j9)}(h*Pointer to the memory chunk to re-allocateh]h*Pointer to the memory chunk to re-allocate}(hjOhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjKhMfhjLubah}(h]h ]h"]h$]h&]uh1jhj0ubeh}(h]h ]h"]h$]h&]uh1jhjKhMfhjubj)}(h(``size_t new_size`` New allocation size h](j)}(h``size_t new_size``h]j?)}(hjoh]hsize_t new_size}(hjqhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjmubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMghjiubj)}(hhh]j9)}(hNew allocation sizeh]hNew allocation size}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMghjubah}(h]h ]h"]h$]h&]uh1jhjiubeh}(h]h ]h"]h$]h&]uh1jhjhMghjubj)}(h#``gfp_t gfp`` Allocation gfp flags h](j)}(h ``gfp_t gfp``h]j?)}(hjh]h gfp_t gfp}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhhjubj)}(hhh]j9)}(hAllocation gfp flagsh]hAllocation gfp flags}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjh]h Description}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMjhjubj9)}(hX6Managed krealloc(). Resizes the memory chunk allocated with devm_kmalloc(). Behaves similarly to regular krealloc(): if **ptr** is NULL or ZERO_SIZE_PTR, it's the equivalent of devm_kmalloc(). If new_size is zero, it frees the previously allocated memory and returns ZERO_SIZE_PTR. This function doesn't change the order in which the release callback for the re-alloc'ed devres will be called (except when falling back to devm_kmalloc() or when freeing resources when new_size is zero). The contents of the memory are preserved up to the lesser of new and old sizes.h](hxManaged krealloc(). Resizes the memory chunk allocated with devm_kmalloc(). Behaves similarly to regular krealloc(): if }(hjhhhNhNubjz)}(h**ptr**h]hptr}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubhX is NULL or ZERO_SIZE_PTR, it’s the equivalent of devm_kmalloc(). If new_size is zero, it frees the previously allocated memory and returns ZERO_SIZE_PTR. This function doesn’t change the order in which the release callback for the re-alloc’ed devres will be called (except when falling back to devm_kmalloc() or when freeing resources when new_size is zero). The contents of the memory are preserved up to the lesser of new and old sizes.}(hjhhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMjhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevm_kstrdup (C function)c.devm_kstrduphNtauh1hhjhhhNhNubh)}(hhh](h)}(hBchar * devm_kstrdup (struct device *dev, const char *s, gfp_t gfp)h]h)}(h@char *devm_kstrdup(struct device *dev, const char *s, gfp_t gfp)h](j)}(hcharh]hchar}(hj:hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj6hhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMubj=)}(h h]h }(hjIhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj6hhhjHhMubj)}(hjh]h*}(hjWhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj6hhhjHhMubh)}(h devm_kstrduph]h)}(h devm_kstrduph]h devm_kstrdup}(hjhhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjdubah}(h]h ](jjeh"]h$]h&]jj uh1hhj6hhhjHhMubj )}(h.(struct device *dev, const char *s, gfp_t gfp)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hhh]h)}(hdeviceh]hdevice}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jl)}j_jjsbc.devm_kstrdupasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hdevh]hdev}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj|ubj&)}(h const char *sh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hcharh]hchar}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hsh]hs}(hj:hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj|ubj&)}(h gfp_t gfph](h)}(hhh]h)}(hgfp_th]hgfp_t}(hjVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjSubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjXmodnameN classnameNjcjf)}ji]jc.devm_kstrdupasbuh1hhjOubj=)}(h h]h }(hjthhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjOubh)}(hgfph]hgfp}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjOubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj|ubeh}(h]h ]h"]h$]h&]jj uh1jhj6hhhjHhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj2hhhjHhMubah}(h]j-ah ](jjeh"]h$]h&]jj)jhuh1hhjHhMhj/hhubj )}(hhh]j9)}(hFAllocate resource managed space and copy an existing string into that.h]hFAllocate resource managed space and copy an existing string into that.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjhhubah}(h]h ]h"]h$]h&]uh1jhj/hhhjHhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct device *dev`` Device to allocate memory for ``const char *s`` the string to duplicate ``gfp_t gfp`` the GFP mask used in the devm_kmalloc() call when allocating memory **Return** Pointer to allocated string on success, NULL on failure.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh](j)}(h5``struct device *dev`` Device to allocate memory for h](j)}(h``struct device *dev``h]j?)}(hjh]hstruct device *dev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh]j9)}(hDevice to allocate memory forh]hDevice to allocate memory for}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h*``const char *s`` the string to duplicate h](j)}(h``const char *s``h]j?)}(hj&h]h const char *s}(hj(hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj$ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj ubj)}(hhh]j9)}(hthe string to duplicateh]hthe string to duplicate}(hj?hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj;hMhj<ubah}(h]h ]h"]h$]h&]uh1jhj ubeh}(h]h ]h"]h$]h&]uh1jhj;hMhjubj)}(hR``gfp_t gfp`` the GFP mask used in the devm_kmalloc() call when allocating memory h](j)}(h ``gfp_t gfp``h]j?)}(hj_h]h gfp_t gfp}(hjahhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj]ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjYubj)}(hhh]j9)}(hCthe GFP mask used in the devm_kmalloc() call when allocating memoryh]hCthe GFP mask used in the devm_kmalloc() call when allocating memory}(hjxhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjuubah}(h]h ]h"]h$]h&]uh1jhjYubeh}(h]h ]h"]h$]h&]uh1jhjthMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj9)}(h8Pointer to allocated string on success, NULL on failure.h]h8Pointer to allocated string on success, NULL on failure.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevm_kstrdup_const (C function)c.devm_kstrdup_consthNtauh1hhjhhhNhNubh)}(hhh](h)}(hNconst char * devm_kstrdup_const (struct device *dev, const char *s, gfp_t gfp)h]h)}(hLconst char *devm_kstrdup_const(struct device *dev, const char *s, gfp_t gfp)h](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjhhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubj)}(hcharh]hchar}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhjhMubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhjhMubh)}(hdevm_kstrdup_consth]h)}(hdevm_kstrdup_consth]hdevm_kstrdup_const}(hj)hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h.(struct device *dev, const char *s, gfp_t gfp)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hjEhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjAubj=)}(h h]h }(hjRhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjAubh)}(hhh]h)}(hdeviceh]hdevice}(hjchhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj`ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjemodnameN classnameNjcjf)}ji]jl)}j_j+sbc.devm_kstrdup_constasbuh1hhjAubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjAubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjAubh)}(hdevh]hdev}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjAubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj=ubj&)}(h const char *sh](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hcharh]hchar}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hj<h]hs}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj=ubj&)}(h gfp_t gfph](h)}(hhh]h)}(hgfp_th]hgfp_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jc.devm_kstrdup_constasbuh1hhjubj=)}(h h]h }(hj4hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hgfph]hgfp}(hjBhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj=ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h/resource managed conditional string duplicationh]h/resource managed conditional string duplication}(hjlhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjihhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct device *dev`` device for which to duplicate the string ``const char *s`` the string to duplicate ``gfp_t gfp`` the GFP mask used in the kmalloc() call when allocating memory **Description** Strings allocated by devm_kstrdup_const will be automatically freed when the associated device is detached. **Return** Source string if it is in .rodata section otherwise it falls back to devm_kstrdup.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh](j)}(h@``struct device *dev`` device for which to duplicate the string h](j)}(h``struct device *dev``h]j?)}(hjh]hstruct device *dev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh]j9)}(h(device for which to duplicate the stringh]h(device for which to duplicate the string}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h*``const char *s`` the string to duplicate h](j)}(h``const char *s``h]j?)}(hjh]h const char *s}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh]j9)}(hthe string to duplicateh]hthe string to duplicate}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(hM``gfp_t gfp`` the GFP mask used in the kmalloc() call when allocating memory h](j)}(h ``gfp_t gfp``h]j?)}(hjh]h gfp_t gfp}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh]j9)}(h>the GFP mask used in the kmalloc() call when allocating memoryh]h>the GFP mask used in the kmalloc() call when allocating memory}(hj8hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj4hMhj5ubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhj4hMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h**Description**h]jz)}(hjZh]h Description}(hj\hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjXubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj9)}(hkStrings allocated by devm_kstrdup_const will be automatically freed when the associated device is detached.h]hkStrings allocated by devm_kstrdup_const will be automatically freed when the associated device is detached.}(hjphhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj9)}(hRSource string if it is in .rodata section otherwise it falls back to devm_kstrdup.h]hRSource string if it is in .rodata section otherwise it falls back to devm_kstrdup.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevm_kvasprintf (C function)c.devm_kvasprintfhNtauh1hhjhhhNhNubh)}(hhh](h)}(hSchar * devm_kvasprintf (struct device *dev, gfp_t gfp, const char *fmt, va_list ap)h]h)}(hQchar *devm_kvasprintf(struct device *dev, gfp_t gfp, const char *fmt, va_list ap)h](j)}(hcharh]hchar}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhMubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhjhMubh)}(hdevm_kvasprintfh]h)}(hdevm_kvasprintfh]hdevm_kvasprintf}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhMubj )}(h<(struct device *dev, gfp_t gfp, const char *fmt, va_list ap)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hhh]h)}(hdeviceh]hdevice}(hj.hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj0modnameN classnameNjcjf)}ji]jl)}j_jsbc.devm_kvasprintfasbuh1hhj ubj=)}(h h]h }(hjNhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj\hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hdevh]hdev}(hjihhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h gfp_t gfph](h)}(hhh]h)}(hgfp_th]hgfp_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jJc.devm_kvasprintfasbuh1hhj~ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj~ubh)}(hgfph]hgfp}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj~ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(hconst char *fmth](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hcharh]hchar}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hfmth]hfmt}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubj&)}(h va_list aph](h)}(hhh]h)}(hva_listh]hva_list}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj'ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj,modnameN classnameNjcjf)}ji]jJc.devm_kvasprintfasbuh1hhj#ubj=)}(h h]h }(hjHhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj#ubh)}(haph]hap}(hjVhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhMubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhMubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhMhjhhubj )}(hhh]j9)}(h>Allocate resource managed space and format a string into that.h]h>Allocate resource managed space and format a string into that.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj}hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXM**Parameters** ``struct device *dev`` Device to allocate memory for ``gfp_t gfp`` the GFP mask used in the devm_kmalloc() call when allocating memory ``const char *fmt`` The printf()-style format string ``va_list ap`` Arguments for the format string **Return** Pointer to allocated string on success, NULL on failure.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh](j)}(h5``struct device *dev`` Device to allocate memory for h](j)}(h``struct device *dev``h]j?)}(hjh]hstruct device *dev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh]j9)}(hDevice to allocate memory forh]hDevice to allocate memory for}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(hR``gfp_t gfp`` the GFP mask used in the devm_kmalloc() call when allocating memory h](j)}(h ``gfp_t gfp``h]j?)}(hjh]h gfp_t gfp}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh]j9)}(hCthe GFP mask used in the devm_kmalloc() call when allocating memoryh]hCthe GFP mask used in the devm_kmalloc() call when allocating memory}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h5``const char *fmt`` The printf()-style format string h](j)}(h``const char *fmt``h]j?)}(hj4h]hconst char *fmt}(hj6hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj2ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj.ubj)}(hhh]j9)}(h The printf()-style format stringh]h The printf()-style format string}(hjMhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjIhMhjJubah}(h]h ]h"]h$]h&]uh1jhj.ubeh}(h]h ]h"]h$]h&]uh1jhjIhMhjubj)}(h/``va_list ap`` Arguments for the format string h](j)}(h``va_list ap``h]j?)}(hjmh]h va_list ap}(hjohhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjkubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjgubj)}(hhh]j9)}(hArguments for the format stringh]hArguments for the format string}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjgubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj9)}(h8Pointer to allocated string on success, NULL on failure.h]h8Pointer to allocated string on success, NULL on 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]j7ah"]h$]h&]uh1j*hj3ubj=)}(h h]h }(hjDhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3ubh)}(hhh]h)}(hdeviceh]hdevice}(hjUhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjRubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjWmodnameN classnameNjcjf)}ji]jl)}j_jsbc.devm_kasprintfasbuh1hhj3ubj=)}(h h]h }(hjuhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj3ubj)}(hjh]h*}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj3ubh)}(hdevh]hdev}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj3ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj/ubj&)}(h gfp_t gfph](h)}(hhh]h)}(hgfp_th]hgfp_t}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjmodnameN classnameNjcjf)}ji]jqc.devm_kasprintfasbuh1hhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubh)}(hgfph]hgfp}(hjhhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj/ubj&)}(hconst char *fmth](j+)}(hjV'h]hconst}(hjhhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hcharh]hchar}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjubj)}(hjh]h*}(hj(hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjubh)}(hfmth]hfmt}(hj5hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj/ubj&)}(h...h]j)}(hjh]h...}(hjNhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjJubah}(h]h ]h"]h$]h&]noemphjj uh1j%hj/ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM"ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM"ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM"hjhhubj )}(hhh]j9)}(h>Allocate resource managed space and format a string into that.h]h>Allocate resource managed space and format a string into that.}(hjwhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjthhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM"ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3jj4jj5j6j7uh1hhhhjhNhNubjp)}(hXF**Parameters** ``struct device *dev`` Device to allocate memory for ``gfp_t gfp`` the GFP mask used in the devm_kmalloc() call when allocating memory ``const char *fmt`` The printf()-style format string ``...`` Arguments for the format string **Return** Pointer to allocated string on success, NULL on failure.h](j9)}(h**Parameters**h]jz)}(hjh]h Parameters}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh](j)}(h5``struct device *dev`` Device to allocate memory for h](j)}(h``struct device *dev``h]j?)}(hjh]hstruct device *dev}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh]j9)}(hDevice to allocate memory forh]hDevice to allocate memory for}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjhMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(hR``gfp_t gfp`` the GFP mask used in the devm_kmalloc() call when allocating memory h](j)}(h ``gfp_t gfp``h]j?)}(hjh]h gfp_t gfp}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubj)}(hhh]j9)}(hCthe GFP mask used in the devm_kmalloc() call when allocating memoryh]hCthe GFP mask used in the devm_kmalloc() call when allocating memory}(hj hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubah}(h]h ]h"]h$]h&]uh1jhjubeh}(h]h ]h"]h$]h&]uh1jhjhMhjubj)}(h5``const char *fmt`` The printf()-style format string h](j)}(h``const char *fmt``h]j?)}(hj+h]hconst char *fmt}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj)ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj%ubj)}(hhh]j9)}(h The printf()-style format stringh]h The printf()-style format string}(hjDhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj@hMhjAubah}(h]h ]h"]h$]h&]uh1jhj%ubeh}(h]h ]h"]h$]h&]uh1jhj@hMhjubj)}(h(``...`` Arguments for the format string h](j)}(h``...``h]j?)}(hjdh]h...}(hjfhhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjbubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj^ubj)}(hhh]j9)}(hArguments for the format stringh]hArguments for the format string}(hj}hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjyhMhjzubah}(h]h ]h"]h$]h&]uh1jhj^ubeh}(h]h ]h"]h$]h&]uh1jhjyhMhjubeh}(h]h ]h"]h$]h&]uh1jhjubj9)}(h **Return**h]jz)}(hjh]hReturn}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM hjubj9)}(h8Pointer to allocated string on success, NULL on failure.h]h8Pointer to allocated string on success, NULL on failure.}(hjhhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevm_kfree (C function) c.devm_kfreehNtauh1hhjhhhNhNubh)}(hhh](h)}(h3void devm_kfree (struct device *dev, const void *p)h]h)}(h2void devm_kfree(struct device *dev, const void *p)h](j)}(hvoidh]hvoid}(hjhhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjhhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM6ubj=)}(h h]h }(hjhhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjhhhjhM6ubh)}(h devm_kfreeh]h)}(h devm_kfreeh]h devm_kfree}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubah}(h]h ](jjeh"]h$]h&]jj uh1hhjhhhjhM6ubj )}(h#(struct device *dev, const void *p)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hj! hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj ubj=)}(h h]h }(hj. hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubh)}(hhh]h)}(hdeviceh]hdevice}(hj? hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj< ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetjA modnameN classnameNjcjf)}ji]jl)}j_j sb c.devm_kfreeasbuh1hhj ubj=)}(h h]h }(hj_ hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hjm hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hdevh]hdev}(hjz hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubj&)}(h const void *ph](j+)}(hjV'h]hconst}(hj hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hvoidh]hvoid}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubj=)}(h h]h }(hj hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj ubj)}(hjh]h*}(hj hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj ubh)}(hjh]hp}(hj hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj ubeh}(h]h ]h"]h$]h&]jj uh1jhjhhhjhM6ubeh}(h]h ]h"]h$]h&]jj juh1hjjhjhhhjhM6ubah}(h]jah ](jjeh"]h$]h&]jj)jhuh1hhjhM6hjhhubj )}(hhh]j9)}(hResource-managed kfreeh]hResource-managed kfree}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM0hj hhubah}(h]h ]h"]h$]h&]uh1jhjhhhjhM6ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j!j4j!j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``struct device *dev`` Device this memory belongs to ``const void *p`` Memory to free **Description** Free memory allocated with devm_kmalloc().h](j9)}(h**Parameters**h]jz)}(hj"!h]h Parameters}(hj$!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj !ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM4hj!ubj)}(hhh](j)}(h5``struct device *dev`` Device this memory belongs to h](j)}(h``struct device *dev``h]j?)}(hjA!h]hstruct device *dev}(hjC!hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj?!ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM1hj;!ubj)}(hhh]j9)}(hDevice this memory belongs toh]hDevice this memory belongs to}(hjZ!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjV!hM1hjW!ubah}(h]h ]h"]h$]h&]uh1jhj;!ubeh}(h]h ]h"]h$]h&]uh1jhjV!hM1hj8!ubj)}(h!``const void *p`` Memory to free h](j)}(h``const void *p``h]j?)}(hjz!h]h const void *p}(hj|!hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjx!ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM2hjt!ubj)}(hhh]j9)}(hMemory to freeh]hMemory to free}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj!hM2hj!ubah}(h]h ]h"]h$]h&]uh1jhjt!ubeh}(h]h ]h"]h$]h&]uh1jhj!hM2hj8!ubeh}(h]h ]h"]h$]h&]uh1jhj!ubj9)}(h**Description**h]jz)}(hj!h]h Description}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj!ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM4hj!ubj9)}(h*Free memory allocated with devm_kmalloc().h]h*Free memory allocated with devm_kmalloc().}(hj!hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM4hj!ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevm_kmemdup (C function)c.devm_kmemduphNtauh1hhjhhhNhNubh)}(hhh](h)}(hPvoid * devm_kmemdup (struct device *dev, const void *src, size_t len, gfp_t gfp)h]h)}(hNvoid *devm_kmemdup(struct device *dev, const void *src, size_t len, gfp_t 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]hah"]h$]h&]uh1hhj@"ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj<"ubj&)}(hconst void *srch](j+)}(hjV'h]hconst}(hj"hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hj"ubj=)}(h h]h }(hj"hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj"ubj)}(hvoidh]hvoid}(hj"hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj"ubj=)}(h h]h }(hj"hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj"ubj)}(hjh]h*}(hj"hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj"ubh)}(hsrch]hsrc}(hj"hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj<"ubj&)}(h size_t lenh](h)}(hhh]h)}(hsize_th]hsize_t}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj#modnameN classnameNjcjf)}ji]j~"c.devm_kmemdupasbuh1hhj#ubj=)}(h h]h }(hj4#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj#ubh)}(hlenh]hlen}(hjB#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj#ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj<"ubj&)}(h gfp_t gfph](h)}(hhh]h)}(hgfp_th]hgfp_t}(hj^#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj[#ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj`#modnameN classnameNjcjf)}ji]j~"c.devm_kmemdupasbuh1hhjW#ubj=)}(h h]h }(hj|#hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjW#ubh)}(hgfph]hgfp}(hj#hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjW#ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj<"ubeh}(h]h ]h"]h$]h&]jj uh1jhj!hhhj"hMPubeh}(h]h ]h"]h$]h&]jj juh1hjjhj!hhhj"hMPubah}(h]j!ah ](jjeh"]h$]h&]jj)jhuh1hhj"hMPhj!hhubj )}(hhh]j9)}(hResource-managed kmemduph]hResource-managed kmemdup}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMHhj#hhubah}(h]h ]h"]h$]h&]uh1jhj!hhhj"hMPubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j#j4j#j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct device *dev`` Device this memory belongs to ``const void *src`` Memory region to duplicate ``size_t len`` Memory region length ``gfp_t gfp`` GFP mask to use **Description** Duplicate region of a memory using resource managed kmalloch](j9)}(h**Parameters**h]jz)}(hj#h]h Parameters}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj#ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMLhj#ubj)}(hhh](j)}(h5``struct device *dev`` Device this memory belongs to h](j)}(h``struct device *dev``h]j?)}(hj#h]hstruct device *dev}(hj#hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj#ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMIhj#ubj)}(hhh]j9)}(hDevice this memory belongs toh]hDevice this memory belongs to}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj $hMIhj $ubah}(h]h ]h"]h$]h&]uh1jhj#ubeh}(h]h ]h"]h$]h&]uh1jhj $hMIhj#ubj)}(h/``const void *src`` Memory region to duplicate h](j)}(h``const void *src``h]j?)}(hj.$h]hconst void *src}(hj0$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj,$ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMJhj($ubj)}(hhh]j9)}(hMemory region to duplicateh]hMemory region to duplicate}(hjG$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjC$hMJhjD$ubah}(h]h ]h"]h$]h&]uh1jhj($ubeh}(h]h ]h"]h$]h&]uh1jhjC$hMJhj#ubj)}(h$``size_t len`` Memory region length h](j)}(h``size_t len``h]j?)}(hjg$h]h size_t len}(hji$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hje$ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMKhja$ubj)}(hhh]j9)}(hMemory region lengthh]hMemory region length}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj|$hMKhj}$ubah}(h]h ]h"]h$]h&]uh1jhja$ubeh}(h]h ]h"]h$]h&]uh1jhj|$hMKhj#ubj)}(h``gfp_t gfp`` GFP mask to use h](j)}(h ``gfp_t gfp``h]j?)}(hj$h]h gfp_t gfp}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj$ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMLhj$ubj)}(hhh]j9)}(hGFP mask to useh]hGFP mask to use}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$hMLhj$ubah}(h]h ]h"]h$]h&]uh1jhj$ubeh}(h]h ]h"]h$]h&]uh1jhj$hMLhj#ubeh}(h]h ]h"]h$]h&]uh1jhj#ubj9)}(h**Description**h]jz)}(hj$h]h Description}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj$ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMNhj#ubj9)}(h;Duplicate region of a memory using resource managed kmalloch]h;Duplicate region of a memory using resource managed kmalloc}(hj$hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMNhj#ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ devm_get_free_pages (C function)c.devm_get_free_pageshNtauh1hhjhhhNhNubh)}(hhh](h)}(hZunsigned long devm_get_free_pages (struct device *dev, gfp_t gfp_mask, unsigned int order)h]h)}(hYunsigned long devm_get_free_pages(struct device *dev, gfp_t gfp_mask, unsigned int order)h](j)}(hunsignedh]hunsigned}(hj %hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj%hhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chM|ubj=)}(h h]h }(hj/%hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%hhhj.%hM|ubj)}(hlongh]hlong}(hj=%hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj%hhhj.%hM|ubj=)}(h h]h }(hjK%hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%hhhj.%hM|ubh)}(hdevm_get_free_pagesh]h)}(hdevm_get_free_pagesh]hdevm_get_free_pages}(hj]%hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjY%ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj%hhhj.%hM|ubj )}(h8(struct device *dev, gfp_t gfp_mask, unsigned int order)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hjy%hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hju%ubj=)}(h h]h }(hj%hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hju%ubh)}(hhh]h)}(hdeviceh]hdevice}(hj%hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj%modnameN classnameNjcjf)}ji]jl)}j_j_%sbc.devm_get_free_pagesasbuh1hhju%ubj=)}(h h]h }(hj%hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hju%ubj)}(hjh]h*}(hj%hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhju%ubh)}(hdevh]hdev}(hj%hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhju%ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjq%ubj&)}(hgfp_t gfp_maskh](h)}(hhh]h)}(hgfp_th]hgfp_t}(hj%hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj%modnameN classnameNjcjf)}ji]j%c.devm_get_free_pagesasbuh1hhj%ubj=)}(h h]h }(hj &hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj%ubh)}(hgfp_maskh]hgfp_mask}(hj&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj%ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjq%ubj&)}(hunsigned int orderh](j)}(hunsignedh]hunsigned}(hj3&hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj/&ubj=)}(h h]h }(hjA&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj/&ubj)}(hinth]hint}(hjO&hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj/&ubj=)}(h h]h }(hj]&hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj/&ubh)}(horderh]horder}(hjk&hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj/&ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hjq%ubeh}(h]h ]h"]h$]h&]jj uh1jhj%hhhj.%hM|ubeh}(h]h ]h"]h$]h&]jj juh1hjjhj%hhhj.%hM|ubah}(h]j%ah ](jjeh"]h$]h&]jj)jhuh1hhj.%hM|hj%hhubj )}(hhh]j9)}(h!Resource-managed __get_free_pagesh]h!Resource-managed __get_free_pages}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMqhj&hhubah}(h]h ]h"]h$]h&]uh1jhj%hhhj.%hM|ubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j&j4j&j5j6j7uh1hhhhjhNhNubjp)}(hXl**Parameters** ``struct device *dev`` Device to allocate memory for ``gfp_t gfp_mask`` Allocation gfp flags ``unsigned int order`` Allocation size is (1 << order) pages **Description** Managed get_free_pages. Memory allocated with this function is automatically freed on driver detach. **Return** Address of allocated memory on success, 0 on failure.h](j9)}(h**Parameters**h]jz)}(hj&h]h Parameters}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj&ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMuhj&ubj)}(hhh](j)}(h5``struct device *dev`` Device to allocate memory for h](j)}(h``struct device *dev``h]j?)}(hj&h]hstruct device *dev}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj&ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMrhj&ubj)}(hhh]j9)}(hDevice to allocate memory forh]hDevice to allocate memory for}(hj&hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj&hMrhj&ubah}(h]h ]h"]h$]h&]uh1jhj&ubeh}(h]h ]h"]h$]h&]uh1jhj&hMrhj&ubj)}(h(``gfp_t gfp_mask`` Allocation gfp flags h](j)}(h``gfp_t gfp_mask``h]j?)}(hj'h]hgfp_t gfp_mask}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj 'ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMshj 'ubj)}(hhh]j9)}(hAllocation gfp flagsh]hAllocation gfp flags}(hj('hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj$'hMshj%'ubah}(h]h ]h"]h$]h&]uh1jhj 'ubeh}(h]h ]h"]h$]h&]uh1jhj$'hMshj&ubj)}(h=``unsigned int order`` Allocation size is (1 << order) pages h](j)}(h``unsigned int order``h]j?)}(hjH'h]hunsigned int order}(hjJ'hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjF'ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMthjB'ubj)}(hhh]j9)}(h%Allocation size is (1 << order) pagesh]h%Allocation size is (1 << order) pages}(hja'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj]'hMthj^'ubah}(h]h ]h"]h$]h&]uh1jhjB'ubeh}(h]h ]h"]h$]h&]uh1jhj]'hMthj&ubeh}(h]h ]h"]h$]h&]uh1jhj&ubj9)}(h**Description**h]jz)}(hj'h]h Description}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMvhj&ubj9)}(heManaged get_free_pages. Memory allocated with this function is automatically freed on driver detach.h]heManaged get_free_pages. Memory allocated with this function is automatically freed on driver detach.}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMvhj&ubj9)}(h **Return**h]jz)}(hj'h]hReturn}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj'ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMyhj&ubj9)}(h5Address of allocated memory on success, 0 on failure.h]h5Address of allocated memory on success, 0 on failure.}(hj'hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMyhj&ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevm_free_pages (C function)c.devm_free_pageshNtauh1hhjhhhNhNubh)}(hhh](h)}(h=void devm_free_pages (struct device *dev, unsigned long addr)h]h)}(hhj?)ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj;)ubj)}(hhh]j9)}(hDevice this memory belongs toh]hDevice this memory belongs to}(hjZ)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjV)hMhjW)ubah}(h]h ]h"]h$]h&]uh1jhj;)ubeh}(h]h ]h"]h$]h&]uh1jhjV)hMhj8)ubj)}(h&``unsigned long addr`` Memory to free h](j)}(h``unsigned long addr``h]j?)}(hjz)h]hunsigned long addr}(hj|)hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hjx)ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjt)ubj)}(hhh]j9)}(hMemory to freeh]hMemory to free}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj)hMhj)ubah}(h]h ]h"]h$]h&]uh1jhjt)ubeh}(h]h ]h"]h$]h&]uh1jhj)hMhj8)ubeh}(h]h ]h"]h$]h&]uh1jhj)ubj9)}(h**Description**h]jz)}(hj)h]h Description}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj)ubj9)}(hnFree memory allocated with devm_get_free_pages(). Unlike free_pages, there is no need to supply the **order**.h](hdFree memory allocated with devm_get_free_pages(). Unlike free_pages, there is no need to supply the }(hj)hhhNhNubjz)}(h **order**h]horder}(hj)hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj)ubh.}(hj)hhhNhNubeh}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj)ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌ __devm_alloc_percpu (C function)c.__devm_alloc_percpuhNtauh1hhjhhhNhNubh)}(hhh](h)}(hSvoid __percpu * __devm_alloc_percpu (struct device *dev, size_t size, size_t align)h]h)}(hQvoid __percpu *__devm_alloc_percpu(struct device *dev, size_t size, size_t align)h](j)}(hvoidh]hvoid}(hj *hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj*hhhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMubj=)}(h h]h }(hj*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*hhhj*hMubh__percpu}(hj*hhhNhNubj=)}(h h]h }(hj-*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*hhhj*hMubj)}(hjh]h*}(hj;*hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj*hhhj*hMubh)}(h__devm_alloc_percpuh]h)}(h__devm_alloc_percpuh]h__devm_alloc_percpu}(hjL*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjH*ubah}(h]h ](jjeh"]h$]h&]jj uh1hhj*hhhj*hMubj )}(h/(struct device *dev, size_t size, size_t align)h](j&)}(hstruct device *devh](j+)}(hj.h]hstruct}(hjh*hhhNhNubah}(h]h ]j7ah"]h$]h&]uh1j*hjd*ubj=)}(h h]h }(hju*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjd*ubh)}(hhh]h)}(hdeviceh]hdevice}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj*modnameN classnameNjcjf)}ji]jl)}j_jN*sbc.__devm_alloc_percpuasbuh1hhjd*ubj=)}(h h]h }(hj*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hjd*ubj)}(hjh]h*}(hj*hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhjd*ubh)}(hdevh]hdev}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhjd*ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj`*ubj&)}(h size_t sizeh](h)}(hhh]h)}(hsize_th]hsize_t}(hj*hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj*modnameN classnameNjcjf)}ji]j*c.__devm_alloc_percpuasbuh1hhj*ubj=)}(h h]h }(hj*hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj*ubh)}(hsizeh]hsize}(hj +hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj*ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj`*ubj&)}(h size_t alignh](h)}(hhh]h)}(hsize_th]hsize_t}(hj%+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj"+ubah}(h]h ]h"]h$]h&] refdomainj-reftypej_ reftargetj'+modnameN classnameNjcjf)}ji]j*c.__devm_alloc_percpuasbuh1hhj+ubj=)}(h h]h }(hjC+hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj+ubh)}(halignh]halign}(hjQ+hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj+ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj`*ubeh}(h]h ]h"]h$]h&]jj uh1jhj*hhhj*hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj*hhhj*hMubah}(h]j)ah ](jjeh"]h$]h&]jj)jhuh1hhj*hMhj*hhubj )}(hhh]j9)}(hResource-managed alloc_percpuh]hResource-managed alloc_percpu}(hj{+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhjx+hhubah}(h]h ]h"]h$]h&]uh1jhj*hhhj*hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j+j4j+j5j6j7uh1hhhhjhNhNubjp)}(hX**Parameters** ``struct device *dev`` Device to allocate per-cpu memory for ``size_t size`` Size of per-cpu memory to allocate ``size_t align`` Alignment of per-cpu memory to allocate **Description** Managed alloc_percpu. Per-cpu memory allocated with this function is automatically freed on driver detach. **Return** Pointer to allocated memory on success, NULL on failure.h](j9)}(h**Parameters**h]jz)}(hj+h]h Parameters}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj+ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj+ubj)}(hhh](j)}(h=``struct device *dev`` Device to allocate per-cpu memory for h](j)}(h``struct device *dev``h]j?)}(hj+h]hstruct device *dev}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj+ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj+ubj)}(hhh]j9)}(h%Device to allocate per-cpu memory forh]h%Device to allocate per-cpu memory for}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj+hMhj+ubah}(h]h ]h"]h$]h&]uh1jhj+ubeh}(h]h ]h"]h$]h&]uh1jhj+hMhj+ubj)}(h3``size_t size`` Size of per-cpu memory to allocate h](j)}(h``size_t size``h]j?)}(hj+h]h size_t size}(hj+hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj+ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj+ubj)}(hhh]j9)}(h"Size of per-cpu memory to allocateh]h"Size of per-cpu memory to allocate}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hj ,hMhj ,ubah}(h]h ]h"]h$]h&]uh1jhj+ubeh}(h]h ]h"]h$]h&]uh1jhj ,hMhj+ubj)}(h9``size_t align`` Alignment of per-cpu memory to allocate h](j)}(h``size_t align``h]j?)}(hj.,h]h size_t align}(hj0,hhhNhNubah}(h]h ]h"]h$]h&]uh1j>hj,,ubah}(h]h ]h"]h$]h&]uh1jhX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj(,ubj)}(hhh]j9)}(h'Alignment of per-cpu memory to allocateh]h'Alignment of per-cpu memory to allocate}(hjG,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hjC,hMhjD,ubah}(h]h ]h"]h$]h&]uh1jhj(,ubeh}(h]h ]h"]h$]h&]uh1jhjC,hMhj+ubeh}(h]h ]h"]h$]h&]uh1jhj+ubj9)}(h**Description**h]jz)}(hji,h]h Description}(hjk,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhjg,ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj+ubj9)}(hjManaged alloc_percpu. Per-cpu memory allocated with this function is automatically freed on driver detach.h]hjManaged alloc_percpu. Per-cpu memory allocated with this function is automatically freed on driver detach.}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj+ubj9)}(h **Return**h]jz)}(hj,h]hReturn}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1jyhj,ubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj+ubj9)}(h8Pointer to allocated memory on success, NULL on failure.h]h8Pointer to allocated memory on success, NULL on failure.}(hj,hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj+ubeh}(h]h ] kernelindentah"]h$]h&]uh1johjhhhNhNubh)}(hhh]h}(h]h ]h"]h$]h&]entries](hՌdevm_free_percpu (C function)c.devm_free_percpuhNtauh1hhjhhhNhNubh)}(hhh](h)}(h@void devm_free_percpu (struct device *dev, void __percpu *pdata)h]h)}(h?void devm_free_percpu(struct device *dev, void __percpu 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*pdatah](j)}(hvoidh]hvoid}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj-ubj=)}(h h]h }(hj-hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj-ubh__percpu}(hj-hhhNhNubj=)}(h h]h }(hj-hhhNhNubah}(h]h ]jIah"]h$]h&]uh1j<hj-ubj)}(hjh]h*}(hj-hhhNhNubah}(h]h ]jah"]h$]h&]uh1jhj-ubh)}(hpdatah]hpdata}(hj-hhhNhNubah}(h]h ]hah"]h$]h&]uh1hhj-ubeh}(h]h ]h"]h$]h&]noemphjj uh1j%hj -ubeh}(h]h ]h"]h$]h&]jj uh1jhj,hhhj,hMubeh}(h]h ]h"]h$]h&]jj juh1hjjhj,hhhj,hMubah}(h]j,ah ](jjeh"]h$]h&]jj)jhuh1hhj,hMhj,hhubj )}(hhh]j9)}(hResource-managed free_percpuh]hResource-managed free_percpu}(hj-hhhNhNubah}(h]h ]h"]h$]h&]uh1j8hX/var/lib/git/docbuild/linux/Documentation/driver-api/basics:128: ./drivers/base/devres.chMhj-hhubah}(h]h ]h"]h$]h&]uh1jhj,hhhj,hMubeh}(h]h ](j-functioneh"]h$]h&]j2j-j3j.j4j.j5j6j7uh1hhhhjhNhNubjp)}(h**Parameters** ``struct device *dev`` Device this memory belongs to ``void __percpu *pdata`` Per-cpu memory to free **Description** Free memory allocated with devm_alloc_percpu().h](j9)}(h**Parameters**h]jz)}(hj .h]h 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