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2014-07-14block: provide compat ioctl for BLKZEROOUTMikulas Patocka1-0/+1
2014-07-12blkcg: don't call into policy draining if root_blkg is already goneTejun Heo1-0/+7
2014-07-08block: don't assume last put of shared tags is for the hostChristoph Hellwig1-26/+7
2014-06-26Merge branch 'for-linus' of git://git.kernel.dk/linux-blockLinus Torvalds6-20/+32
2014-06-25blk-mq: blk_mq_start_hw_queue() should use blk_mq_run_hw_queue()Jens Axboe1-1/+1
2014-06-24block: add support for limiting gaps in SG listsJens Axboe2-0/+18
2014-06-22Revert "block: add __init to elv_register"Jens Axboe1-1/+1
2014-06-22Revert "block: add __init to blkcg_policy_register"Jens Axboe2-3/+3
2014-06-22blkcg: fix use-after-free in __blkg_release_rcu() by making blkcg_gq refcnt a...Tejun Heo2-15/+9
2014-06-19Merge branch 'for-linus' of git://git.kernel.dk/linux-blockLinus Torvalds7-91/+43
2014-06-17blk-mq: bitmap tag: fix races in bt_get() functionAlexander Gordeev1-8/+5
2014-06-17blk-mq: bitmap tag: fix race on blk_mq_bitmap_tags::wake_cntAlexander Gordeev1-2/+12
2014-06-17blk-mq: bitmap tag: fix races on shared ::wake_index fieldsAlexander Gordeev2-12/+22
2014-06-15Merge git://git.infradead.org/users/willy/linux-nvmeLinus Torvalds1-0/+1
2014-06-13blk-mq: merge blk_mq_drain_queue and __blk_mq_drain_queueChristoph Hellwig1-7/+2
2014-06-13blk-mq: properly drain stopped queuesChristoph Hellwig1-1/+1
2014-06-11block: remove WQ_POWER_EFFICIENT from kblockdMatias Bjørling1-2/+1
2014-06-11block: remove elv_abort_queue and blk_abort_flushesChristoph Hellwig3-59/+0
2014-06-11Merge branch 'for-linus' of git://git.kernel.dk/linux-blockLinus Torvalds10-31/+81
2014-06-10block: add __init to blkcg_policy_registerFabian Frederick2-3/+3
2014-06-10block: add __init to elv_registerFabian Frederick1-1/+1
2014-06-10block: ensure that bio_add_page() always accepts a page for an empty bioJens Axboe2-2/+10
2014-06-09Merge branch 'for-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/c...Linus Torvalds5-33/+33
2014-06-09blk-mq: add timer in blk_mq_start_requestMing Lei1-16/+1
2014-06-09blk-mq: always initialize request->start_timeJens Axboe1-3/+2
2014-06-08block: blk-exec.c: Cleaning up local variable address returndRickard Strandqvist1-0/+5
2014-06-06mm: convert some level-less printks to pr_*Mitchel Humpherys1-2/+5
2014-06-06blk-mq: ->timeout should be cleared in blk_mq_rq_ctx_init()Jens Axboe1-0/+2
2014-06-06blk-mq: don't allow queue entering for a dying queueKeith Busch1-2/+4
2014-06-06blk-mq: bump max tag depth to 10K tagsJens Axboe1-1/+12
2014-06-06block: add blk_rq_set_block_pc()Jens Axboe3-4/+23
2014-06-05block: add notion of a chunk size for request mergingJens Axboe2-1/+20
2014-06-04block: mq flush: clear flush_rq's tag in flush_end_io()Ming Lei1-1/+1
2014-06-04blk-mq: let blk_mq_tag_to_rq() take blk_mq_tags as the main parameterJens Axboe1-7/+12
2014-06-04blk-mq: fix regression from commit 624dbe475416Jens Axboe1-0/+2
2014-06-03blk-mq: handle NULL req return from blk_map_request in single queue modeJens Axboe1-0/+2
2014-06-03blk-mq: fix sparse warning on missed __percpu annotationMing Lei1-1/+1
2014-06-03blk-mq: fix schedule from atomic contextMing Lei4-31/+78
2014-06-03blk-mq: move blk_mq_get_ctx/blk_mq_put_ctx to mq private headerMing Lei2-22/+22
2014-06-03Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds1-2/+2
2014-06-02Merge branch 'for-3.16/drivers' of git://git.kernel.dk/linux-block into nextLinus Torvalds1-1/+1
2014-06-02Merge branch 'for-3.16/core' of git://git.kernel.dk/linux-block into nextLinus Torvalds24-756/+5083
2014-05-30blk-mq: push IPI or local end_io decision to __blk_mq_complete_request()Jens Axboe1-7/+13
2014-05-30blk-mq: remember to start timeout handler for direct queueJens Axboe1-0/+1
2014-05-30block: ensure that the timer is always addedJens Axboe1-1/+1
2014-05-30blk-mq: blk_mq_unregister_hctx() can be staticFengguang Wu1-2/+2
2014-05-30blk-mq: make the sysfs mq/ layout reflect current mappingsJens Axboe3-19/+93
2014-05-30Merge branch 'for-3.16/core' into for-3.16/driversJens Axboe5-37/+45
2014-05-30blk-mq: blk_mq_tag_to_rq should handle flush requestShaohua Li2-4/+12
2014-05-29block: remove dead code in scsi_ioctl:blk_verify_commandDave Jones1-4/+0
2014-05-29blk-mq: request initialization optimizationsJens Axboe1-17/+9
2014-05-29block: add queue flag for disabling SG mergingJens Axboe2-7/+24
2014-05-29block: remove 'magic' from struct blk_plugJens Axboe1-5/+0
2014-05-28Merge branch 'for-3.16/core' into for-3.16/driversJens Axboe4-21/+33
2014-05-28blk-mq: remove alloc_hctx and free_hctx methodsChristoph Hellwig1-21/+5
2014-05-28blk-mq: add file comments and update copyright noticesJens Axboe4-0/+28
2014-05-28Merge branch 'for-3.16/core' into for-3.16/driversJens Axboe21-495/+4631
2014-05-28blk-mq: remove blk_mq_alloc_request_pinnedChristoph Hellwig1-32/+16
2014-05-28blk-mq: do not use blk_mq_alloc_request_pinned in blk_mq_map_requestChristoph Hellwig1-3/+5
2014-05-28blk-mq: remove blk_mq_wait_for_tagsChristoph Hellwig3-16/+6
2014-05-28blk-mq: initialize request in __blk_mq_alloc_requestChristoph Hellwig1-32/+30
2014-05-28blk-mq: merge blk_mq_alloc_reserved_request into blk_mq_alloc_requestChristoph Hellwig2-18/+4
2014-05-28blk-mq: add helper to insert requests from irq contextChristoph Hellwig2-13/+67
2014-05-27blk-mq: allow non-softirq completionsJens Axboe1-3/+9
2014-05-27blk-mq: pass in suggested NUMA node to ->alloc_hctx()Jens Axboe3-11/+32
2014-05-27block: only allocate/free mq_usage_counter in blk-mqMing Lei3-8/+6
2014-05-27blk-mq: avoid code duplicationMing Lei1-24/+37
2014-05-27blk-mq: fix leak of hctx->ctx_mapMing Lei1-0/+1
2014-05-26block/blk-lib.c: make __blkdev_issue_zeroout staticFabian Frederick1-2/+2
2014-05-26blk-mq: idle all hardware contexts before freeing a queueChristoph Hellwig1-0/+1
2014-05-23blk-mq: allow setting of per-request timeoutsJens Axboe1-2/+6
2014-05-23blk-mq: export blk_mq_tag_busy_iterSam Bradshaw2-1/+1
2014-05-22blk-mq: split make request handler for multi and single queueJens Axboe1-50/+157
2014-05-21blk-mq: save memory by freeing requests on unused hardware queuesJens Axboe1-52/+105
2014-05-21blk-mq: allow the hctx cpu hotplug notifier to return errorsJens Axboe3-9/+14
2014-05-20blk-mq: Micro-optimize blk_queue_nomerges() checkRobert Elliott2-5/+6
2014-05-20blk-mq: initialize q->nr_requests after calling blk_queue_make_request()Jens Axboe1-0/+5
2014-05-20blk-mq: allow changing of queue depth through sysfsJens Axboe7-59/+133
2014-05-19block: move mm/bounce.c to block/Jens Axboe2-0/+288
2014-05-19Merge branch 'for-3.16/blk-mq-tagging' into for-3.16/coreJens Axboe6-27/+224
2014-05-19blk-mq: switch ctx pending map to the sparser blk_align_bitmapJens Axboe1-28/+91
2014-05-19blk-mq: move the cache friendly bitmap type of out blk-mq-tagJens Axboe3-11/+17
2014-05-19block: move ioprio.c from fs/ to block/Jens Axboe2-1/+243
2014-05-19block: move bio.c and bio-integrity.c from fs/ to block/Jens Axboe3-1/+2697
2014-05-16cgroup: remove css_parent()Tejun Heo1-1/+1
2014-05-13blk-mq: improve support for shared tags mapsJens Axboe6-27/+224
2014-05-13cgroup: replace cftype->write_string() with cftype->write()Tejun Heo2-30/+30
2014-05-13cgroup: rename css_tryget*() to css_tryget_online*()Tejun Heo1-1/+1
2014-05-10Merge branch 'for-3.16/blk-mq-tagging' into for-3.16/coreJens Axboe2-25/+41
2014-05-10blk-mq: bitmap tag: cleanup blk_mq_init_tagsMing Lei1-4/+0
2014-05-10blk-mq: bitmap tag: select random tag betweet 0 and (depth - 1)Ming Lei1-4/+1
2014-05-10blk-mq: bitmap tag: remove barrier in bt_clear_tag()Ming Lei1-1/+0
2014-05-10blk-mq: bitmap tag: use clear_bit_unlock in bt_clear_tag()Ming Lei1-1/+5
2014-05-09block: only calculate part_in_flight() onceJens Axboe1-2/+5
2014-05-09blk-mq: fix race in IO start accountingJens Axboe1-4/+2
2014-05-09blk-mq: use sparser tag layout for lower queue depthJens Axboe2-16/+36
2014-05-09blk-mq: implement new and more efficient tagging schemeJens Axboe4-97/+387
2014-05-09blk-mq: initialize struct request fields individuallyChristoph Hellwig1-2/+45
2014-05-09blk-mq: update a hotplug comment for grammarJens Axboe1-4/+4
2014-05-07blk-mq: add basic round-robin of what CPU to queue workqueue work onJens Axboe1-14/+31
2014-05-05blkcg: use trylock on blkcg_pol_mutex in blkcg_reset_stats()Tejun Heo1-1/+14
2014-05-05NVMe: Add tracepointsKeith Busch1-0/+1
2014-05-02block/blk-throttle.c: fix return of 0/1 with return type boolFabian Frederick1-4/+4
2014-05-02block/blk-iopoll.c: use iop instead of iopollFabian Frederick1-2/+2
2014-05-02blk-mq: remove extra requeue traceJens Axboe1-4/+0
2014-04-30block: Fix format string mismatch in cfq-iosched.cMasanari Iida1-1/+1
2014-04-30blk-mq: refactor request insertion/mergingJens Axboe1-7/+15
2014-04-30blk-mq remove debug BUG_ON() when draining software queuesJens Axboe1-1/+0
2014-04-29blk-mq: fix waiting for reserved tagsJens Axboe3-4/+4
2014-04-25block: fold __blk_add_timer into blk_add_timerChristoph Hellwig1-23/+11
2014-04-25blk-mq: respect rq_affinityChristoph Hellwig3-45/+6
2014-04-24blk-mq: fix race with timeouts and requeue eventsJens Axboe4-18/+42
2014-04-24Revert "blk-mq: initialize req->q in allocation"Jens Axboe1-3/+1
2014-04-23blk-mq: fix leak of set->tagsMing Lei1-0/+1
2014-04-21block/blk-throttle.c: add static to blk_throtl_dispatch_work_fnFabian Frederick1-1/+1
2014-04-21blk-mq: initialize req->q in allocationMing Lei1-1/+3
2014-04-21blk-mq: user (1 << order) to implement order_to_size()Ming Lei1-6/+1
2014-04-21blk-mq: fix allocation of set->tagsMing Lei1-1/+2
2014-04-21blk-mq: free hctx->ctx_map when init failedMing Lei1-0/+1
2014-04-18arch: Mass conversion of smp_mb__*()Peter Zijlstra1-2/+2
2014-04-16bsg: update check for rq based driver for blk-mqJens Axboe1-1/+1
2014-04-16block: relax when to modify the timeout timerJens Axboe1-2/+13
2014-04-16block: export blk_finish_requestChristoph Hellwig1-1/+2
2014-04-16blk-mq: rename mq_flush_work struct request memberChristoph Hellwig1-3/+3
2014-04-16blk-mq: add blk_mq_requeue_requestChristoph Hellwig1-2/+16
2014-04-16blk-mq: add blk_mq_start_hw_queuesChristoph Hellwig1-0/+11
2014-04-16blk-mq: add blk_mq_delay_queueChristoph Hellwig2-8/+43
2014-04-16blk-mq: add async parameter to blk_mq_start_stopped_hw_queuesChristoph Hellwig1-2/+2
2014-04-16blk-mq: bidi supportChristoph Hellwig1-2/+7
2014-04-16blk-mq: allow drivers to hook into I/O completionChristoph Hellwig1-6/+10
2014-04-16blk-mq: kill preempt disable/enable in blk_mq_work_fn()Jens Axboe1-2/+0
2014-04-16blk-mq: don't use preempt_count() to check for right CPUJens Axboe1-1/+1
2014-04-15blk-mq: split out tag initialization, support shared tagsChristoph Hellwig5-128/+160
2014-04-15blk-mq: initialize request on allocationChristoph Hellwig1-3/+1
2014-04-15blk-mq: add ->init_request and ->exit_request methodsChristoph Hellwig1-73/+32
2014-04-15blk-mq: make ->flush_rq fully transparent to driversChristoph Hellwig3-10/+24
2014-04-15blk-mq: do not initialize req->specialChristoph Hellwig3-22/+4
2014-04-15blk-mq: initialize resid_lenChristoph Hellwig1-0/+2
2014-04-15block: remove struct request buffer memberJens Axboe2-18/+6
2014-04-15Merge tag 'v3.15-rc1' into for-3.16/coreJens Axboe5-14/+11
2014-04-12Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vir...Linus Torvalds1-1/+1
2014-04-11block: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERODuan Jiong1-1/+1
2014-04-09block: fix regression with block enabled taggingJens Axboe4-13/+10
2014-04-09blk-mq: simplify blk_mq_hw_sysfs_cpus_show()Jens Axboe1-6/+2
2014-04-09blk-mq: ensure that hardware queues are always run on the mapped CPUsJens Axboe1-15/+51
2014-04-09block: add kblockd_schedule_delayed_work_on()Jens Axboe1-0/+7
2014-04-09block: remove 'q' parameter from kblockd_schedule_*_work()Jens Axboe4-10/+7
2014-04-07blk-mq: fix potential stall during CPU unplug with IO pendingJens Axboe1-2/+6
2014-04-03Merge branch 'for-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/c...Linus Torvalds4-23/+17
2014-04-02Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nextLinus Torvalds1-4/+4
2014-04-02Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jik...Linus Torvalds2-2/+2
2014-04-01constify blk_rq_map_user_iov() and friendsAl Viro1-1/+1
2014-04-01Merge branch 'for-3.15/core' of git://git.kernel.dk/linux-blockLinus Torvalds14-48/+125
2014-03-25Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2-17/+19
2014-03-21blk-mq: add REQ_SYNC earlyShaohua Li1-0/+2
2014-03-21rt,blk,mq: Make blk_mq_cpu_notify_lock a raw spinlockMike Galbraith1-7/+7
2014-03-21blk-mq: support partial I/O completionsChristoph Hellwig1-32/+5
2014-03-21blk-mq: merge blk_mq_insert_request and blk_mq_run_requestChristoph Hellwig4-47/+13
2014-03-21blk-mq: remove blk_mq_alloc_rqChristoph Hellwig1-8/+2
2014-03-20block: free q->flush_rq in blk_init_allocated_queue error pathsDave Jones1-2/+6
2014-03-20blk-mq: don't dump CPU -> hw queue map on driver loadJens Axboe4-10/+43
2014-03-19blk-mq: fix wrong usage of hctx->state vs hctx->flagsJens Axboe1-3/+3
2014-03-19cgroup: drop const from @buffer of cftype->write_string()Tejun Heo2-4/+4
2014-03-14net: Replace u64_stats_fetch_begin_bh to u64_stats_fetch_begin_irqEric W. Biederman1-4/+4
2014-03-14blk-mq: allow blk_mq_init_commands() to return failureJens Axboe1-7/+45
2014-03-13block: remove old blk_iopoll_enabled variableJens Axboe1-3/+0
2014-03-08block: change flush sequence list addition back to front addMike Snitzer1-4/+7
2014-03-08block: fix q->flush_rq NULL pointer crash on dm-mpath flushMike Snitzer1-11/+6
2014-03-07blk-mq: add REQ_SYNC earlyShaohua Li1-0/+2
2014-03-05blktrace: fix accounting of partially completed requestsRoman Pen2-2/+2
2014-03-03rt,blk,mq: Make blk_mq_cpu_notify_lock a raw spinlockMike Galbraith1-7/+7
2014-02-24smp: Rename __smp_call_function_single() to smp_call_function_single_async()Frederic Weisbecker2-2/+2
2014-02-24smp: Remove wait argument from __smp_call_function_single()Frederic Weisbecker2-2/+2
2014-02-24block: Stop abusing rq->csd.list in blk-softirqJan Kara1-6/+11
2014-02-24block: Stop abusing csd.list for fifo_timeJan Kara2-8/+8
2014-02-21blk-mq: support partial I/O completionsChristoph Hellwig1-32/+5
2014-02-21blk-mq: merge blk_mq_insert_request and blk_mq_run_requestChristoph Hellwig4-47/+13
2014-02-21blk-mq: remove blk_mq_alloc_rqChristoph Hellwig1-8/+2
2014-02-20Merge branch 'master' into for-nextJiri Kosina21-457/+484
2014-02-19treewide: Fix typo in Documentation/DocBookMasanari Iida2-2/+2
2014-02-18block: Substitute rcu_access_pointer() for rcu_dereference_raw()Paul E. McKenney2-2/+2
2014-02-18block: Use macros from compiler.h instead of __attribute__((...))Gideon Israel Dsouza3-6/+10
2014-02-14Merge branch 'for-linus' of git://git.kernel.dk/linux-blockLinus Torvalds11-158/+219
2014-02-13cgroup: drop @skip_css from cgroup_taskset_for_each()Tejun Heo1-1/+1
2014-02-12block: add cond_resched() to potentially long running ioctl discard loopJens Axboe1-0/+8
2014-02-12cgroup: remove cgroup->nameTejun Heo1-4/+8
2014-02-11cgroup: update the meaning of cftype->max_write_lenTejun Heo2-7/+0
2014-02-11blk-mq: pair blk_mq_start_request / blk_mq_requeue_requestChristoph Hellwig1-23/+26
2014-02-11blk-mq: dont assume rq->errors is set when returning an error from ->queue_rqChristoph Hellwig1-1/+1
2014-02-10block: Fix type mismatch in ssize_t_blk_mq_tag_sysfs_showMasanari Iida1-1/+1
2014-02-10blk-mq: rework flush sequencing logicChristoph Hellwig5-105/+72
2014-02-10blk-mq: rework I/O completionsChristoph Hellwig3-24/+33
2014-02-08cgroup: clean up cgroup_subsys names and initializationTejun Heo2-6/+4
2014-02-08cgroup: drop module supportTejun Heo1-1/+0
2014-02-07block: Explicitly handle discard/write same segmentsKent Overstreet1-29/+62
2014-02-07blk-mq: Add bio_integrity setup to blk_mq_make_requestNicholas Bellinger1-0/+5
2014-02-07blk-mq: initialize sg_reserved_sizeChristoph Hellwig1-0/+2
2014-02-07blk-mq: handle dma_drain_sizeChristoph Hellwig1-0/+10
2014-02-07blk-mq: divert __blk_put_request for MQ opsChristoph Hellwig1-0/+5
2014-02-07blk-mq: support at_head inserations for blk_execute_rqChristoph Hellwig2-8/+11
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