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2015-06-27block: fix bogus EFAULT error from SG_IO ioctlPaolo Bonzini1-2/+2
2015-06-26Merge tag 'dm-4.2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/dev...Linus Torvalds1-11/+83
2015-06-26Revert "block, dm: don't copy bios for request clones"Mike Snitzer1-11/+83
2015-06-25Merge branch 'for-4.2/writeback' of git://git.kernel.dk/linux-blockLinus Torvalds11-728/+139
2015-06-25Merge branch 'for-4.2/core' of git://git.kernel.dk/linux-blockLinus Torvalds15-255/+478
2015-06-22Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-1/+1
2015-06-20cfq-iosched: fix other locations where blkcg_to_cfqgd() can return NULLJens Axboe1-1/+11
2015-06-19cfq-iosched: fix sysfs oops when attempting to read unconfigured weightsJens Axboe1-2/+12
2015-06-19cfq-iosched: move group scheduling functions under ifdefJens Axboe1-16/+16
2015-06-11block: fix ext_dev_lock lockdep reportDan Williams1-6/+6
2015-06-10cfq-iosched: fix the setting of IOPS mode on SSDsJens Axboe2-1/+16
2015-06-09blk-mq: free hctx->ctxs in queue's release handlerMing Lei1-2/+6
2015-06-07block, cgroup: implement policy-specific per-blkcg dataArianna Avanzini3-29/+173
2015-06-05block: Make CFQ default to IOPS mode on SSDsTahsin Erdogan1-1/+1
2015-06-02writeback, blkcg: propagate non-root blkcg congestion stateTejun Heo1-6/+9
2015-06-02writeback, blkcg: restructure blk_{set|clear}_queue_congested()Tejun Heo1-25/+37
2015-06-02writeback, blkcg: associate each blkcg_gq with the corresponding bdi_writebac...Tejun Heo1-2/+15
2015-06-02writeback: make backing_dev_info host cgroup-specific bdi_writebacksTejun Heo1-1/+6
2015-06-02writeback: add {CONFIG|BDI_CAP|FS}_CGROUP_WRITEBACKTejun Heo1-1/+1
2015-06-02writeback: separate out include/linux/backing-dev-defs.hTejun Heo4-0/+4
2015-06-02writeback: move backing_dev_info->state into bdi_writebackTejun Heo1-1/+0
2015-06-02blkcg: implement bio_associate_blkcg()Tejun Heo1-1/+23
2015-06-02cgroup, block: implement task_get_css() and use it in bio_associate_current()Tejun Heo1-10/+1
2015-06-02blkcg: add blkcg_root_cssTejun Heo1-0/+2
2015-06-02blkcg: always create the blkcg_gq for the root blkcgTejun Heo1-55/+41
2015-06-02blkcg: move block/blk-cgroup.h to include/linux/blk-cgroup.hTejun Heo7-609/+6
2015-06-02Merge branch 'linus' into sched/core, to resolve conflictIngo Molnar1-2/+3
2015-06-01blk-mq: Shared tag enhancementsKeith Busch3-2/+49
2015-05-29block: only honor SG gap prevention for merges that contain dataJens Axboe1-1/+2
2015-05-29Merge remote-tracking branch 'jens/for-4.2/core' into dm-4.2Mike Snitzer8-212/+208
2015-05-28block: discard bdi_unregister() in favour of bdi_destroy()NeilBrown1-1/+0
2015-05-27sched/topology: Rename topology_thread_cpumask() to topology_sibling_cpumask()Bartosz Golaszewski1-1/+1
2015-05-22block, dm: don't copy bios for request clonesChristoph Hellwig1-83/+11
2015-05-22block: remove management of bi_remaining when restoring original bi_end_ioMike Snitzer2-23/+16
2015-05-20block: replace trylock with mutex_lock in blkdev_reread_part()Ming Lei1-2/+7
2015-05-20block: export blkdev_reread_part() and __blkdev_reread_part()Jarod Wilson1-3/+25
2015-05-19block: remove unused BIO_RW_BLOCK and BIO_EOF flagsChristoph Hellwig1-2/+0
2015-05-19block: remove BIO_EOPNOTSUPPChristoph Hellwig1-3/+0
2015-05-19block: use an atomic_t for mq_freeze_depthChristoph Hellwig1-14/+10
2015-05-12block: remove export for blk_queue_bioMike Snitzer1-2/+3
2015-05-08blk-mq: make plug work for mutiple disks and queuesShaohua Li3-9/+23
2015-05-08blk-mq: do limited block plug for multiple queue caseShaohua Li1-23/+59
2015-05-08blk-mq: avoid re-initialize request which is failed in direct dispatchShaohua Li1-0/+2
2015-05-08blk-mq: fix plugging in blk_sq_make_requestJeff Moyer1-22/+14
2015-05-08blk: clean up plugShaohua Li1-12/+12
2015-05-05block: move PM request support to IDEChristoph Hellwig3-12/+1
2015-05-05bio: skip atomic inc/dec of ->bi_cnt for most use casesJens Axboe1-7/+11
2015-05-05bio: skip atomic inc/dec of ->bi_remaining for non-chainsJens Axboe1-9/+29
2015-05-04blk-mq: don't lose requests if a stopped queue restartsShaohua Li1-0/+10
2015-04-27block: destroy bdi before blockdev is unregistered.NeilBrown2-2/+2
2015-04-27block:bounce: fix call inc_|dec_zone_page_state on different pages confuse va...Wang YanQing1-1/+1
2015-04-23elevator: fix double release of elevator moduleChao Yu1-5/+1
2015-04-23blk-mq: fix CPU hotplug handlingMing Lei1-21/+13
2015-04-23blk-mq: fix race between timeout and CPU hotplugMing Lei1-3/+13
2015-04-17blk-mq: fix iteration of busy bitmapJens Axboe1-3/+3
2015-04-16Merge branch 'for-4.1/core' of git://git.kernel.dk/linux-blockLinus Torvalds3-29/+58
2015-04-15blk-mq: reduce unnecessary software queue loopingChong Yuan1-4/+9
2015-04-14Merge branch 'for-linus-1' of git://git.kernel.org/pub/scm/linux/kernel/git/v...Linus Torvalds2-10/+8
2015-04-11blk_rq_map_user(): use import_single_range()Al Viro1-3/+3
2015-04-11sg_io(): use import_iovec()Al Viro1-7/+5
2015-04-11blk-mq: initialize 'struct request' and associated data to zeroLinus Torvalds1-3/+1
2015-03-31block: fix blk_stack_limits() regression due to lcm() changeMike Snitzer1-3/+3
2015-03-30blk-mq: put blk_queue_rq_timeout together in blk_mq_init_queue()Wei Fang1-4/+1
2015-03-30block: remove redundant check about 'set->nr_hw_queues' in blk_mq_alloc_tag_s...Xiaoguang Wang1-1/+1
2015-03-24block: allocate request memory local to request queueDavid Rientjes1-3/+16
2015-03-20Fix bug in blk_rq_merge_okWenbo Wang1-1/+1
2015-03-18blkmq: Fix NULL pointer deref when all reserved tags inSam Bradshaw1-2/+4
2015-03-13blk-mq: don't wait in blk_mq_queue_enter() if __GFP_WAIT isn't setKeith Busch1-3/+6
2015-03-13blk-mq: export blk_mq_run_hw_queuesMike Snitzer1-4/+4
2015-03-13blk-mq: add blk_mq_init_allocated_queue and export blk_mq_register_diskMike Snitzer2-10/+21
2015-03-13blk-mq: fix use of incorrect goto label in blk_mq_init_queue error pathMike Snitzer1-3/+3
2015-02-20blk-throttle: check stats_cpu before reading it from sysfsThadeu Lima de Souza Cascardo1-0/+3
2015-02-12Merge branch 'for-3.20/drivers' of git://git.kernel.dk/linux-blockLinus Torvalds1-47/+25
2015-02-12Merge branch 'for-3.20/core' of git://git.kernel.dk/linux-blockLinus Torvalds13-486/+372
2015-02-12Merge branch 'for-3.20/bdi' of git://git.kernel.dk/linux-blockLinus Torvalds1-1/+1
2015-02-11block: remove unused function blk_bio_map_sgChristoph Hellwig1-29/+0
2015-02-11block: handle the null_mapped flag correctly in blk_rq_map_user_iovChristoph Hellwig1-0/+3
2015-02-11blk-mq: fix double-free in error pathTony Battersby1-0/+1
2015-02-11block: prevent request-to-request merging with gaps if not allowedKeith Busch1-0/+12
2015-02-10blk-mq: make blk_mq_run_queues() staticJens Axboe1-5/+4
2015-02-09Merge branch 'x86-efi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-1/+1
2015-02-09cfq-iosched: handle failure of cfq group allocationKonstantin Khlebnikov1-1/+6
2015-02-05block: Quiesce zeroout wrapperMartin K. Petersen1-19/+7
2015-02-05block: rewrite and split __bio_copy_iov()Dongsu Park1-34/+56
2015-02-05block: merge __bio_map_user_iov into bio_map_user_iovChristoph Hellwig2-37/+21
2015-02-05block: merge __bio_map_kern into bio_map_kernChristoph Hellwig1-33/+17
2015-02-05block: pass iov_iter to the BLOCK_PC mapping functionsKent Overstreet3-111/+90
2015-02-05block: add a helper to free bio bounce buffer pagesChristoph Hellwig1-32/+33
2015-02-05block: use blk_rq_map_user_iov to implement blk_rq_map_userChristoph Hellwig2-176/+14
2015-02-05block: simplify bio_map_kernChristoph Hellwig1-16/+44
2015-02-04block: Simplify bsg complete allPeter Zijlstra1-47/+25
2015-01-29Merge tag 'efi-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mflemin...Ingo Molnar1-1/+1
2015-01-29blk-mq: release mq's kobjects in blk_release_queue()Ming Lei3-7/+26
2015-01-29Revert "blk-mq: fix hctx/ctx kobject use-after-free"Ming Lei2-24/+7
2015-01-28block: keep established cmd_flags when cloning into a blk-mq requestKeith Busch1-1/+1
2015-01-28block: add blk-mq support to blk_insert_cloned_request()Keith Busch1-0/+7
2015-01-28block: require blk_rq_prep_clone() be given an initialized clone requestKeith Busch1-2/+0
2015-01-23blk-mq: add tag allocation policyShaohua Li3-17/+29
2015-01-23block: support different tag allocation policyShaohua Li1-8/+25
2015-01-22block: Remove annoying "unknown partition table" messageBoaz Harrosh1-6/+6
2015-01-21block: Add discard flag to blkdev_issue_zeroout() functionMartin K. Petersen2-5/+27
2015-01-21cfq-iosched: fix incorrect filing of rt async cfqqJeff Moyer1-2/+7
2015-01-20fs: introduce f_op->mmap_capabilities for nommu mmap supportChristoph Hellwig1-1/+1
2015-01-20blk-mq: fix hctx/ctx kobject use-after-freeMing Lei2-7/+24
2015-01-14blk-mq: fix false negative out-of-tags conditionJens Axboe1-17/+26
2015-01-08blk-mq: End unstarted requests on a dying queueKeith Busch1-1/+10
2015-01-08blk-mq: Allow requests to never expireKeith Busch2-1/+6
2015-01-08blk-mq: Add helper to abort requeued requestsJens Axboe1-0/+20
2015-01-08blk-mq: Let drivers cancel requeue_workKeith Busch1-0/+6
2015-01-08blk-mq: Export if requests were startedKeith Busch1-0/+6
2015-01-08blk-mq: Wake tasks entering queue on dyingKeith Busch1-0/+7
2015-01-07efi: Rename efi_guid_unparse to efi_guid_to_strBorislav Petkov1-1/+1
2015-01-07blk-mq: get rid of ->cmd_size in the hardware queueJens Axboe1-1/+0
2015-01-02blk-mq: export blk_mq_freeze_queue()Jens Axboe1-0/+1
2014-12-31block: wake up waiters when a queue is marked dyingJens Axboe5-5/+42
2014-12-20blk-mq: Export freeze/unfreeze functionsKeith Busch1-2/+4
2014-12-20blk-mq: Exit queue on alloc failureKeith Busch1-1/+3
2014-12-15Revert "blk-mq: Micro-optimize bt_get()"Jens Axboe1-1/+3
2014-12-13Merge branch 'for-3.19/core' of git://git.kernel.dk/linux-blockLinus Torvalds10-119/+197
2014-12-11bio: modify __bio_add_page() to accept pages that don't start a new segmentMaurizio Lombardi1-24/+30
2014-12-10Merge tag 'pm+acpi-3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds2-4/+4
2014-12-10blk-mq: Fix uninitialized kobject at CPU hotpluggingTakashi Iwai1-5/+4
2014-12-09blk-mq: Use all available hardware queuesBart Van Assche1-1/+1
2014-12-09blk-mq: Micro-optimize bt_get()Bart Van Assche1-3/+1
2014-12-09blk-mq: Fix a race between bt_clear_tag() and bt_get()Bart Van Assche1-6/+5
2014-12-09blk-mq: Avoid that __bt_get_word() wraps multiple timesBart Van Assche1-2/+4
2014-12-09blk-mq: Fix a use-after-freeBart Van Assche2-8/+7
2014-12-08Merge tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/j...Linus Torvalds4-3/+33
2014-12-08blk-mq: prevent unmapped hw queue from being scheduledMing Lei2-2/+11
2014-12-08Merge branch 'pm-runtime'Rafael J. Wysocki2-4/+4
2014-12-08blk-mq: re-check for available tags after running the hardware queueJens Axboe1-0/+8
2014-12-08blk-mq: fix hang in bt_get()Bart Van Assche1-0/+7
2014-12-08Merge remote-tracking branch 'scsi-queue/core-for-3.19' into for-linusJames Bottomley4-3/+33
2014-12-04block / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PMRafael J. Wysocki2-4/+4
2014-12-02block: fix regression where bio_integrity_process uses wrong bio_vec iteratorDarrick J. Wong1-6/+7
2014-11-30blk-mq: move the kdump check to blk_mq_alloc_tag_setShaohua Li1-10/+10
2014-11-24blk-mq: cleanup tag free handlingJens Axboe1-18/+6
2014-11-24blk-mq: use 'nr_cpu_ids' as highest CPU ID count for hwq <-> cpu mapJens Axboe1-1/+1
2014-11-24scsi: rename SERVICE_ACTION_IN to SERVICE_ACTION_IN_16Hannes Reinecke1-1/+1
2014-11-24blk: introduce generic io stat accounting help functionGu Zheng1-0/+28
2014-11-24blk-mq: handle the single queue case in blk_mq_hctx_next_cpuChristoph Hellwig1-21/+10
2014-11-19genhd: check for int overflow in disk_expand_part_tbl()Jens Axboe1-2/+9
2014-11-17blk-mq: add blk_mq_free_hctx_request()Jens Axboe1-5/+12
2014-11-17blk-mq: export blk_mq_free_request()Jens Axboe1-0/+1
2014-11-12scsi: add new scsi-command flag for tagged commandsChristoph Hellwig1-2/+2
2014-11-12blk-mq: add blk_mq_unique_tag()Bart Van Assche2-0/+30
2014-11-11block: blk-merge: fix blk_recount_segments()Ming Lei1-8/+11
2014-11-11blk-mq: use get_cpu/put_cpu instead of preempt_disable/preempt_enablePaolo Bonzini1-4/+4
2014-11-11blk_mq: call preempt_disable/enable in blk_mq_run_hw_queue, and only if neededPaolo Bonzini1-9/+12
2014-11-10scsi: Fix more error handling in SCSI_IOCTL_SEND_COMMANDTony Battersby1-3/+5
2014-11-04blk-mq: make mq_queue_reinit_notify() freeze queues in parallelTejun Heo1-8/+33
2014-10-31block: Fix computation of merged request priorityJan Kara1-6/+8
2014-10-29blk-mq: add BLK_MQ_F_DEFER_ISSUE support flagJens Axboe1-1/+6
2014-10-29blk-mq: add a 'list' parameter to ->queue_rq()Jens Axboe1-2/+27
2014-10-23block: fix wrong error return in elevator_init()Sudip Mukherjee1-1/+3
2014-10-22scsi: Fix error handling in SCSI_IOCTL_SEND_COMMANDJan Kara1-2/+1
2014-10-21blk-merge: recaculate segment if it isn't less than max segmentsMing Lei1-2/+3
2014-10-21block: remove artifical max_hw_sectors capChristoph Hellwig1-3/+1
2014-10-18Merge branch 'for-3.18/core' of git://git.kernel.dk/linux-blockLinus Torvalds24-607/+791
2014-10-13blk-mq: allocate cpumask on the home nodeJens Axboe1-1/+2
2014-10-13bio-integrity: remove the needless fail handle of bip_slab creatingGu Zheng1-2/+0
2014-10-13block: include func name in __get_request printsRobert Elliott1-2/+2
2014-10-13block: make blk_update_request print prefix match ratelimited prefixRobert Elliott1-2/+2
2014-10-10Merge branch 'for-3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/p...Linus Torvalds3-13/+22
2014-10-09blk-merge: don't compute bi_phys_segments from bi_vcnt for cloned bioMing Lei1-2/+6
2014-10-09block: fix alignment_offset math that assumes io_min is a power-of-2Mike Snitzer1-2/+2
2014-10-07Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jik...Linus Torvalds2-5/+5
2014-10-07blk-mq: Make bt_clear_tag() easier to readBart Van Assche1-5/+2
2014-10-07blk-mq: fix potential hang if rolling wakeup depth is too highJens Axboe1-2/+2
2014-10-03block: add bioset_create_nobvec()Junichi Nomura1-17/+44
2014-10-03block: use bio_clone_fast() in blk_rq_prep_clone()Junichi Nomura1-1/+1
2014-10-01block: misplaced rq_complete tracepointHannes Reinecke1-2/+2
2014-09-27block: Replace strnicmp with strncasecmpRasmus Villemoes1-4/+4
2014-09-27block: Add T10 Protection Information functionsMartin K. Petersen3-2/+200
2014-09-27block: Don't merge requests if integrity flags differMartin K. Petersen2-13/+29
2014-09-27block: Integrity checksum flagMartin K. Petersen1-0/+3
2014-09-27block: Relocate bio integrity flagsMartin K. Petersen1-2/+2
2014-09-27block: Add a disk flag to block integrity profileMartin K. Petersen1-0/+12
2014-09-27block: Add prefix to block integrity profile flagsMartin K. Petersen2-23/+24
2014-09-27block: Clean up the code used to generate and verify integrity metadataMartin K. Petersen1-60/+22
2014-09-27block: Make protection interval calculation genericMartin K. Petersen1-5/+1
2014-09-27block: Deprecate the use of the term sector in the context of block integrityMartin K. Petersen2-26/+26
2014-09-27block: Remove bip_bufMartin K. Petersen1-4/+6
2014-09-27block: Remove integrity tagging functionsMartin K. Petersen2-95/+1
2014-09-27block: Replace bi_integrity with bi_specialMartin K. Petersen1-9/+10
2014-09-27block: Get rid of bdev_integrity_enabled()Martin K. Petersen1-22/+17
2014-09-25blk-mq: support per-distpatch_queue flush machineryMing Lei5-39/+54
2014-09-25block: introduce 'blk_mq_ctx' parameter to blk_get_flush_queueMing Lei4-10/+10
2014-09-25block: flush: avoid to figure out flush queue unnecessarilyMing Lei1-14/+16
2014-09-25block: remove blk_init_flush() and its pairMing Lei5-23/+10
2014-09-25block: introduce blk_flush_queue to drive flush machineryMing Lei4-48/+97
2014-09-25block: avoid to use q->flush_rq directlyMing Lei1-8/+9
2014-09-25block: move flush initialization to blk_flush_initMing Lei2-3/+4
2014-09-25block: introduce blk_init_flush and its pairMing Lei6-8/+26
2014-09-25blk-mq: allocate flush_rq in blk_mq_init_flush()Ming Lei3-12/+17
2014-09-25blk-mq: handle failure path for initializing hctxMing Lei1-45/+69
2014-09-24blk-mq, percpu_ref: start q->mq_usage_counter in atomic modeTejun Heo3-3/+20
2014-09-24percpu_ref: add PERCPU_REF_INIT_* flagsTejun Heo1-1/+1
2014-09-24Revert "blk-mq, percpu_ref: implement a kludge for SCSI blk-mq stall during p...Tejun Heo1-10/+1
2014-09-24Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/axb...Tejun Heo10-82/+194
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