Age | Commit message (Expand) | Author | Files | Lines |
2008-08-16 | Move sysctl check into debugging section and don't make it default y | Andi Kleen | 1 | -11/+0 |
2008-08-12 | modules: extend initcall_debug functionality to the module loader | Arjan van de Ven | 1 | -2/+4 |
2008-08-06 | Kconfig: Extend "menuconfig" for modules to simplify Kconfig file | Robert P. J. Day | 1 | -5/+4 |
2008-08-05 | remove unnecessary <linux/hdreg.h> includes | Bartlomiej Zolnierkiewicz | 1 | -1/+0 |
2008-08-01 | Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixes | Linus Torvalds | 1 | -1/+1 |
2008-08-01 | Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kern... | Linus Torvalds | 1 | -1/+1 |
2008-07-31 | Kconfig/init: change help text to match default value | jkacur | 1 | -1/+1 |
2008-07-30 | initrd: cast `initrd_start' to `void *' | Geert Uytterhoeven | 1 | -2/+3 |
2008-07-29 | Merge commit 'v2.6.27-rc1' into x86/urgent | Ingo Molnar | 1 | -2/+6 |
2008-07-29 | Merge branch 'linus' into core/generic-dma-coherent | Ingo Molnar | 7 | -90/+31 |
2008-07-28 | x86: remove stray <6> in BogoMIPS printk | Joe Perches | 1 | -1/+1 |
2008-07-27 | Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next | Linus Torvalds | 1 | -2/+2 |
2008-07-26 | make init/do_mounts.c:root_device_name static | Adrian Bunk | 2 | -2/+1 |
2008-07-26 | Full conversion to early_initcall() interface, remove old interface | Eduard - Gabriel Munteanu | 1 | -22/+1 |
2008-07-26 | Better interface for hooking early initcalls | Eduard - Gabriel Munteanu | 1 | -2/+11 |
2008-07-25 | kconfig: fix typos: "Suport" -> "Support" | Heikki Orsila | 1 | -1/+1 |
2008-07-25 | init: fix URL of "The GNU Accounting Utilities" | S.Çağlar Onur | 1 | -1/+1 |
2008-07-25 | proper pid{hash,map}_init() prototypes | Adrian Bunk | 1 | -2/+0 |
2008-07-25 | init/version.c: define version_string only if CONFIG_KALLSYMS is not defined | Daniel Guilak | 1 | -0/+2 |
2008-07-25 | init/version.c: silence sparse warning by declaring the version string | Daniel Guilak | 1 | -0/+1 |
2008-07-25 | inflate: refactor inflate malloc code | Thomas Petazzoni | 2 | -43/+4 |
2008-07-25 | init/: delete hard-coded setting and testing of BUILD_CRAMDISK | Robert P. J. Day | 1 | -12/+0 |
2008-07-25 | init/do_mounts.c should #include <linux/initrd.h> | Adrian Bunk | 1 | -0/+1 |
2008-07-23 | Merge branch 'sched/for-linus' of git://git.kernel.org/pub/scm/linux/kernel/g... | Linus Torvalds | 1 | -0/+7 |
2008-07-22 | make CONFIG_KMOD invisible | Johannes Berg | 1 | -8/+3 |
2008-07-22 | Shrink struct module: CONFIG_UNUSED_SYMBOLS ifdefs | Denys Vlasenko | 1 | -2/+2 |
2008-07-20 | initrd: Fix virtual/physical mix-up in overwrite test | Geert Uytterhoeven | 1 | -2/+3 |
2008-07-18 | Merge branch 'linus' into core/generic-dma-coherent | Ingo Molnar | 3 | -29/+37 |
2008-07-18 | cpu hotplug, sched: Introduce cpu_active_map and redo sched domain managment ... | Max Krasnyansky | 1 | -0/+7 |
2008-07-16 | Merge branch 'for_linus' of git://git.infradead.org/~dedekind/ubifs-2.6 | Linus Torvalds | 1 | -1/+2 |
2008-07-15 | Merge branch 'generic-ipi-for-linus' of git://git.kernel.org/pub/scm/linux/ke... | Linus Torvalds | 1 | -0/+2 |
2008-07-15 | Merge branch 'generic-ipi' into generic-ipi-for-linus | Ingo Molnar | 1 | -0/+2 |
2008-07-15 | Merge branch 'core/rcu' into core/rcu-for-linus | Ingo Molnar | 1 | -0/+1 |
2008-07-14 | do_mounts: allow UBI root device name | Adrian Hunter | 1 | -1/+2 |
2008-06-30 | generic: per-device coherent dma allocator | Dmitry Baryshkov | 1 | -0/+4 |
2008-06-26 | Add generic helpers for arch IPI function calls | Jens Axboe | 1 | -0/+2 |
2008-06-24 | x86: use cpu_khz for loops_per_jiffy calculation, cleanup | Alok Kataria | 1 | -17/+19 |
2008-06-23 | x86: use cpu_khz for loops_per_jiffy calculation | Alok Kataria | 1 | -17/+19 |
2008-06-16 | Merge branch 'linus' into core/rcu | Ingo Molnar | 2 | -1/+1 |
2008-05-25 | Kconfig: introduce ARCH_DEFCONFIG to DEFCONFIG_LIST | Sam Ravnborg | 1 | -0/+1 |
2008-05-24 | md: proper extern for mdp_major | Adrian Bunk | 1 | -1/+0 |
2008-05-19 | rcu: add call_rcu_sched() | Paul E. McKenney | 1 | -0/+1 |
2008-05-15 | initcalls: Fix m68k build and possible buffer overflow | Cyrill Gorcunov | 1 | -3/+3 |
2008-05-15 | Split up 'do_initcalls()' into two simpler functions | Linus Torvalds | 1 | -36/+41 |
2008-05-15 | Clean up 'print_fn_descriptor_symbol()' types | Linus Torvalds | 1 | -6/+3 |
2008-05-14 | block: do_mounts - accept root=<non-existant partition> | Kay Sievers | 1 | -1/+26 |
2008-05-13 | init: don't lose initcall return values | Cyrill Gorcunov | 1 | -9/+9 |
2008-05-09 | module: don't ignore vermagic string if module doesn't have modversions | Rusty Russell | 1 | -3/+3 |
2008-05-07 | pcspkr: fix dependancies | Stas Sergeev | 1 | -0/+8 |
2008-05-05 | sched: default to n for GROUP_SCHED and FAIR_GROUP_SCHED | Parag Warudkar | 1 | -2/+3 |
2008-05-05 | sched: add optional support for CONFIG_HAVE_UNSTABLE_SCHED_CLOCK | Peter Zijlstra | 1 | -0/+1 |
2008-05-05 | sched, x86: add HAVE_UNSTABLE_SCHED_CLOCK | Ingo Molnar | 1 | -0/+6 |
2008-05-04 | Make forced module loading optional | Linus Torvalds | 1 | -0/+9 |
2008-05-02 | slub: #ifdef simplification | Christoph Lameter | 1 | -1/+1 |
2008-04-30 | infrastructure to debug (dynamic) objects | Thomas Gleixner | 1 | -0/+3 |
2008-04-30 | Deprecate find_task_by_pid() | Pavel Emelyanov | 1 | -1/+1 |
2008-04-30 | signals: fix /sbin/init protection from unwanted signals | Oleg Nesterov | 1 | -0/+2 |
2008-04-29 | idr: create idr_layer_cache at boot time | Akinobu Mita | 1 | -0/+2 |
2008-04-29 | sysctl: allow embedded targets to disable sysctl_check.c | Holger Schurig | 1 | -0/+11 |
2008-04-29 | cgroups: add an owner to the mm_struct | Balbir Singh | 2 | -0/+8 |
2008-04-29 | cgroups: implement device whitelist | Serge E. Hallyn | 1 | -0/+7 |
2008-04-29 | CGroup API files: make CGROUP_DEBUG default to off | Paul Menage | 1 | -0/+1 |
2008-04-29 | directly use kmalloc() and kfree() in init/initramfs.c | Thomas Petazzoni | 1 | -10/+10 |
2008-04-29 | Simplify initcall_debug output | Bjorn Helgaas | 1 | -14/+6 |
2008-04-29 | let LOG_BUF_SHIFT default to 17 | Adrian Bunk | 1 | -9/+6 |
2008-04-28 | init: fix integer as NULL pointer warnings | Harvey Harrison | 2 | -2/+2 |
2008-04-28 | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6 | Linus Torvalds | 1 | -1/+1 |
2008-04-28 | make CC_OPTIMIZE_FOR_SIZE non-experimental | Ingo Molnar | 1 | -5/+1 |
2008-04-26 | sparc64: Kill CONFIG_SPARC32_COMPAT | David S. Miller | 1 | -1/+1 |
2008-04-24 | [POWERPC] Use __weak macro for smp_setup_processor_id | Benjamin Herrenschmidt | 1 | -1/+1 |
2008-04-24 | [POWERPC] Add thread_info_cache_init() weak hook | Benjamin Herrenschmidt | 1 | -0/+5 |
2008-04-19 | sched: better rt-group documentation | Viktor Radnai | 1 | -0/+7 |
2008-04-19 | init: move setup of nr_cpu_ids to as early as possible | Mike Travis | 1 | -0/+17 |
2008-04-19 | cpumask: add CPU_MASK_ALL_PTR macro | Mike Travis | 1 | -1/+6 |
2008-04-14 | slub: No need for per node slab counters if !SLUB_DEBUG | Christoph Lameter | 1 | -1/+1 |
2008-03-15 | ACPI: Remove ACPI_CUSTOM_DSDT_INITRD option | Linus Torvalds | 2 | -14/+1 |
2008-03-10 | rcu: move PREEMPT_RCU config option back under PREEMPT | Paul E. McKenney | 1 | -31/+3 |
2008-03-04 | Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6 | Linus Torvalds | 1 | -3/+8 |
2008-03-04 | Memory controller: rename to Memory Resource Controller | Balbir Singh | 1 | -15/+15 |
2008-03-04 | Fix "Malformed early option 'loglevel'" | Alex Riesen | 1 | -1/+1 |
2008-03-04 | sysfs: CONFIG_SYSFS_DEPRECATED fix | Ingo Molnar | 1 | -0/+4 |
2008-03-04 | driver core: fix up Kconfig text for CONFIG_SYSFS_DEPRECATED | Greg Kroah-Hartman | 1 | -3/+4 |
2008-02-23 | cgroup memory controller: document huge memory/cache overhead in Kconfig | Andi Kleen | 1 | -0/+8 |
2008-02-14 | Use struct path in fs_struct | Jan Blunck | 1 | -3/+3 |
2008-02-13 | sched: rt-group: make rt groups scheduling configurable | Peter Zijlstra | 1 | -6/+17 |
2008-02-11 | kbuild: fix make V=1 | Sam Ravnborg | 1 | -0/+1 |
2008-02-09 | x86: DEBUG_PAGEALLOC: enable after mem_init() | Thomas Gleixner | 1 | -1/+1 |
2008-02-09 | brk: help text typo fix | Ingo Molnar | 1 | -1/+1 |
2008-02-09 | kbuild: silence CHK/UPD messages according to $(quiet) | Mike Frysinger | 1 | -1/+3 |
2008-02-08 | Convert loglevel-related kernel boot parameters to early_param | Yinghai Lu | 1 | -9/+5 |
2008-02-08 | start the global /sbin/init with 0,0 special pids | Oleg Nesterov | 1 | -1/+0 |
2008-02-08 | teach set_special_pids() to use struct pid | Oleg Nesterov | 1 | -1/+1 |
2008-02-08 | namespaces: cleanup the code managed with PID_NS option | Pavel Emelyanov | 1 | -12/+12 |
2008-02-08 | namespaces: cleanup the code managed with the USER_NS option | Pavel Emelyanov | 1 | -9/+8 |
2008-02-08 | namespaces: move the IPC namespace under IPC_NS option | Pavel Emelyanov | 1 | -0/+7 |
2008-02-08 | namespaces: move the UTS namespace under UTS_NS option | Pavel Emelyanov | 1 | -0/+7 |
2008-02-08 | namespaces: add the NAMESPACES config option | Pavel Emelyanov | 1 | -0/+9 |
2008-02-07 | Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/... | Linus Torvalds | 2 | -1/+14 |
2008-02-07 | Memory controller: cgroups setup | Balbir Singh | 1 | -0/+7 |
2008-02-07 | Memory controller: resource counters | Pavel Emelianov | 1 | -0/+7 |
2008-02-06 | ACPI: basic initramfs DSDT override support | Markus Gaugusch | 2 | -1/+14 |
2008-02-06 | Merge git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86 | Linus Torvalds | 1 | -0/+12 |
2008-02-06 | brk randomization: introduce CONFIG_COMPAT_BRK | Ingo Molnar | 1 | -0/+12 |
2008-02-06 | calibrate_delay() must be __cpuinit | Adrian Bunk | 1 | -3/+3 |
2008-02-06 | Remove superfluous checks for CONFIG_BLK_DEV_INITRD from initramfs.c | Robert P. J. Day | 1 | -5/+0 |
2008-02-06 | proper prototype for get_filesystem_list() | Adrian Bunk | 1 | -2/+1 |
2008-02-06 | proper prototype for signals_init() | Adrian Bunk | 1 | -1/+1 |
2008-02-06 | read_current_timer() cleanups | Andrew Morton | 1 | -2/+1 |
2008-02-05 | slob: correct Kconfig description | Matt Mackall | 1 | -5/+3 |
2008-02-05 | maps4: make page monitoring /proc file optional | Matt Mackall | 1 | -0/+10 |
2008-02-05 | timerfd: un-break CONFIG_TIMERFD | Davide Libenzi | 1 | -1/+0 |
2008-02-03 | Move Kconfig.instrumentation to arch/Kconfig and init/Kconfig | Mathieu Desnoyers | 1 | -0/+12 |
2008-02-03 | Create arch/Kconfig | Mathieu Desnoyers | 1 | -0/+2 |
2008-01-31 | RCU: add help text for "RCU implementation type" | Paul E. McKenney | 1 | -0/+8 |
2008-01-30 | x86: do not PSE on CONFIG_DEBUG_PAGEALLOC=y | Ingo Molnar | 1 | -0/+5 |
2008-01-30 | x86/non-x86: percpu, node ids, apic ids x86.git fixup | Mike Travis | 1 | -2/+2 |
2008-01-30 | x86: optimize lock prefix switching to run less frequently | Andi Kleen | 1 | -8/+8 |
2008-01-30 | percpu: use a kconfig variable to signal arch specific percpu setup | travis@sgi.com | 1 | -2/+2 |
2008-01-28 | kconfig: use environment option | Roman Zippel | 1 | -0/+8 |
2008-01-28 | sh: syscall audit support. | Yuichi Nakamura | 1 | -1/+1 |
2008-01-25 | Preempt-RCU: implementation | Paul E. McKenney | 1 | -0/+28 |
2008-01-25 | cpu-hotplug: refcount based cpu hotplug | Gautham R Shenoy | 1 | -0/+1 |
2008-01-25 | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmo... | Linus Torvalds | 1 | -1/+0 |
2008-01-24 | sysfs: make SYSFS_DEPRECATED depend on SYSFS | Randy Dunlap | 1 | -0/+1 |
2008-01-24 | Driver core: convert block from raw kobjects to core devices | Kay Sievers | 1 | -100/+8 |
2008-01-25 | security: remove security_sb_post_mountroot hook | H. Peter Anvin | 1 | -1/+0 |
2008-01-02 | Unify /proc/slabinfo configuration | Linus Torvalds | 1 | -0/+6 |
2007-12-06 | Pull bugzilla-9345 into release branch | Len Brown | 1 | -3/+9 |
2007-12-02 | sched: cpu accounting controller (V2) | Srivatsa Vaddagiri | 1 | -0/+7 |
2007-11-20 | Freezer: Fix s2disk resume from initrd | Rafael J. Wysocki | 1 | -3/+9 |
2007-11-23 | Blackfin arch: punt CONFIG_BFIN -- we already have CONFIG_BLACKFIN | Mike Frysinger | 1 | -1/+1 |
2007-11-14 | pidns: Place under CONFIG_EXPERIMENTAL | Eric W. Biederman | 1 | -0/+12 |
2007-11-14 | revert "Task Control Groups: example CPU accounting subsystem" | Andrew Morton | 1 | -7/+0 |
2007-11-09 | sched: proper prototype for kernel/sched.c:migration_init() | Adrian Bunk | 1 | -3/+1 |
2007-10-24 | sched: mark CONFIG_FAIR_GROUP_SCHED as !EXPERIMENTAL | Ingo Molnar | 1 | -1/+0 |
2007-10-21 | [PATCH] audit: watching subtrees | Al Viro | 1 | -0/+4 |
2007-10-20 | spelling fixes: init/ | Simon Arlott | 1 | -1/+1 |
2007-10-19 | Drop the superfluous test for an old version of gcc. | Robert P. J. Day | 1 | -8/+0 |
2007-10-19 | Hook up group scheduler with control groups | Srivatsa Vaddagiri | 1 | -0/+10 |
2007-10-19 | cgroups: implement namespace tracking subsystem | Serge E. Hallyn | 1 | -7/+16 |
2007-10-19 | Task Control Groups: simple task cgroup debug info subsystem | Paul Menage | 1 | -0/+10 |
2007-10-19 | Task Control Groups: example CPU accounting subsystem | Paul Menage | 1 | -0/+7 |
2007-10-19 | Task Control Groups: make cpusets a client of cgroups | Paul Menage | 1 | -1/+6 |
2007-10-19 | Task Control Groups: basic task cgroup framework | Paul Menage | 2 | -0/+11 |
2007-10-18 | sparse pointer use of zero as null | Stephen Hemminger | 1 | -3/+3 |
2007-10-17 | Move PREEMPT_NOTIFIERS into an always-included Kconfig | Avi Kivity | 1 | -0/+3 |
2007-10-16 | Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild | Linus Torvalds | 1 | -1/+1 |
2007-10-16 | remove PAGE_GROUP_BY_MOBILITY | Mel Gorman | 1 | -13/+0 |
2007-10-16 | Add a configure option to group pages by mobility | Mel Gorman | 1 | -0/+13 |
2007-10-16 | slow down printk during boot | Randy Dunlap | 1 | -1/+1 |
2007-10-15 | sched: group scheduler, fix coding style issues | Srivatsa Vaddagiri | 1 | -7/+7 |
2007-10-15 | sched: enable CONFIG_FAIR_GROUP_SCHED=y by default | Ingo Molnar | 1 | -1/+1 |
2007-10-15 | sched: fair-group sched, cleanups | Ingo Molnar | 1 | -4/+4 |
2007-10-15 | sched: add fair-user scheduler | Srivatsa Vaddagiri | 1 | -0/+13 |
2007-10-15 | sched: clean up code under CONFIG_FAIR_GROUP_SCHED | Srivatsa Vaddagiri | 1 | -6/+5 |
2007-10-15 | sched: group-scheduler core | Srivatsa Vaddagiri | 1 | -0/+9 |
2007-10-14 | kbuild: enable 'make CFLAGS=...' to add additional options to CC | Sam Ravnborg | 1 | -1/+1 |
2007-09-19 | disable sys_timerfd() for 2.6.23 | Andrew Morton | 1 | -0/+1 |
2007-09-19 | Fix failure to resume from initrds | Nigel Cunningham | 1 | -1/+3 |
2007-08-30 | fix maxcpus=1 oops in show_stat() | Hugh Dickins | 1 | -8/+0 |
2007-08-27 | fix maxcpus=N parsing | Hugh Dickins | 1 | -1/+1 |
2007-08-21 | ACPI: boot correctly with "nosmp" or "maxcpus=0" | Len Brown | 1 | -2/+10 |
2007-07-31 | Kconfig: remove top level menu "Code maturity level options" | Al Boldi | 1 | -4/+1 |
2007-07-31 | ANON_INODES shouldn't be user visible | Adrian Bunk | 1 | -11/+5 |
2007-07-30 | Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6.23 | Linus Torvalds | 1 | -1/+1 |
2007-07-26 | initramfs: missing __init | Al Viro | 1 | -1/+1 |
2007-07-26 | sh: Add sh to the CC_OPTIMIZE_FOR_SIZE dependencies. | Paul Mundt | 1 | -1/+1 |
2007-07-17 | Freezer: make kernel threads nonfreezable by default | Rafael J. Wysocki | 1 | -5/+2 |
2007-07-17 | Make SLUB the default allocator | Christoph Lameter | 1 | -1/+1 |
2007-07-16 | adjust nosmp handling | Jan Beulich | 1 | -15/+27 |
2007-07-16 | Allow softlockup to be runtime disabled | Dave Jones | 1 | -1/+11 |
2007-07-16 | user namespace: add the framework | Cedric Le Goater | 1 | -0/+9 |
2007-07-16 | remove CONFIG_UTS_NS and CONFIG_IPC_NS | Cedric Le Goater | 1 | -17/+0 |
2007-07-16 | init: wait for asynchronously scanned block devices | Pierre Ossman | 1 | -2/+22 |
2007-07-16 | Use menuconfig objects II - module menu | Jan Engelhardt | 1 | -4/+1 |
2007-07-16 | slob: sparsemem support | Paul Mundt | 1 | -1/+1 |
2007-07-16 | serial: convert early_uart to earlycon for 8250 | Yinghai Lu | 1 | -1/+4 |
2007-07-10 | block/Kconfig already has its own "menuconfig" so remove these | Jan Engelhardt | 1 | -2/+0 |
2007-07-09 | sched: add init_idle_bootup_task() | Ingo Molnar | 1 | -2/+3 |
2007-05-19 | init/main: use __init_refok to fix section mismatch | Sam Ravnborg | 1 | -1/+1 |
2007-05-17 | SLUB: Remove depends on EXPERIMENTAL and !ARCH_USES_SLAB_PAGE_STRUCT | Christoph Lameter | 1 | -1/+0 |
2007-05-17 | slob: implement RCU freeing | Nick Piggin | 1 | -5/+2 |
2007-05-11 | signal/timer/event: eventfd core | Davide Libenzi | 1 | -0/+10 |
2007-05-11 | signal/timer/event: timerfd core | Davide Libenzi | 1 | -0/+10 |
2007-05-11 | signal/timer/event: signalfd core | Davide Libenzi | 1 | -0/+10 |
2007-05-11 | signal/timer/event fds: anonymous inode source | Davide Libenzi | 1 | -0/+10 |
2007-05-11 | Explicitly set pgid and sid of init process | Sukadev Bhattiprolu | 1 | -0/+1 |
2007-05-10 | SLUB: SLUB_DEBUG must depend on SLUB | Christoph Lameter | 1 | -0/+1 |
2007-05-09 | Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial | Linus Torvalds | 1 | -4/+2 |
2007-05-09 | kthread: don't depend on work queues | Eric W. Biederman | 1 | -0/+5 |
2007-05-09 | Display all possible partitions when the root filesystem failed to mount | Dave Gilbert | 1 | -1/+6 |
2007-05-09 | Fix spellings of slab allocator section in init/Kconfig | Christoph Lameter | 1 | -8/+7 |
2007-05-09 | SLUB: add CONFIG_SLUB_DEBUG | Christoph Lameter | 1 | -0/+9 |
2007-05-09 | Kconfig: Remove reference to external mqueue library | Robert P. J. Day | 1 | -3/+1 |
2007-05-09 | Fix trivial typos in Kconfig* files | David Sterba | 1 | -1/+1 |
2007-05-08 | Move LOG_BUF_SHIFT to a more sensible place | Alistair John Strachan | 1 | -0/+17 |
2007-05-08 | enhance initcall_debug, measure latency | Ingo Molnar | 1 | -0/+17 |
2007-05-08 | init/do_mounts.c: proper prepare_namespace() prototype | Adrian Bunk | 2 | -1/+1 |
2007-05-07 | freezer: remove PF_NOFREEZE from handle_initrd | Rafael J. Wysocki | 1 | -2/+3 |
2007-05-07 | blackfin architecture | Bryan Wu | 1 | -1/+1 |