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2012-12-17Merge branch 'akpm' (Andrew's patch-bomb)Linus Torvalds1-0/+1
2012-12-17percpu_rw_semaphore: introduce CONFIG_PERCPU_RWSEMOleg Nesterov1-0/+1
2012-12-17Merge branch 'for-3.8/drivers' of git://git.kernel.dk/linux-blockLinus Torvalds3-15/+21
2012-12-17Merge branch 'for-3.8/core' of git://git.kernel.dk/linux-blockLinus Torvalds14-93/+122
2012-12-14block: export block_unplug tracepointNeilBrown1-0/+1
2012-12-14block: add plug for blkdev_issue_discardShaohua Li1-0/+3
2012-12-14block: discard granularity might not be power of 2Shaohua Li2-13/+16
2012-12-12Merge branch 'for-3.8' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cg...Linus Torvalds1-8/+7
2012-12-09deadline: Allow 0ms deadline latency, increase the read speedxiaobing tu1-1/+1
2012-12-06partitions: enable EFI/GPT support by defaultDiego Calleja1-2/+2
2012-12-06bsg: Remove unused function bsg_goose_queue()Bart Van Assche1-13/+0
2012-12-06block: Make blk_cleanup_queue() wait until request_fn finishedBart Van Assche1-0/+10
2012-12-06block: Avoid scheduling delayed work on a dead queueBart Van Assche1-24/+9
2012-12-06block: Avoid that request_fn is invoked on a dead queueBart Van Assche3-5/+30
2012-12-06block: Let blk_drain_queue() caller obtain the queue lockBart Van Assche1-12/+18
2012-12-06block: Rename queue dead flagBart Van Assche6-19/+19
2012-11-23block: Don't access request after it might be freedRoland Dreier1-1/+7
2012-11-23block: partition: msdos: provide UUIDs for partitionsStephen Warren1-2/+19
2012-11-23block: store partition_meta_info.uuid as a stringStephen Warren2-13/+2
2012-11-19cgroup: rename ->create/post_create/pre_destroy/destroy() to ->css_alloc/onli...Tejun Heo1-7/+7
2012-11-10block: use NUMA_NO_NODE instead of -1Ezequiel Garcia2-3/+3
2012-11-09block: recursive merge requestsShaohua Li1-4/+12
2012-11-06Merge branch 'cgroup/for-3.7-fixes' into cgroup/for-3.8Tejun Heo3-2/+13
2012-11-06block CFQ: avoid moving request to different queueShaohua Li1-1/+2
2012-11-05Merge branch 'cgroup-rmdir-updates' into cgroup/for-3.8Tejun Heo1-2/+1
2012-11-05cgroup: make ->pre_destroy() return voidTejun Heo1-2/+1
2012-10-25block: Add blk_rq_pos(rq) to sort rq when plushingJianpeng Ma1-1/+2
2012-10-23block: remove CONFIG_EXPERIMENTALKees Cook1-1/+1
2012-10-22blkcg: stop iteration early if root_rl is the only request listJun'ichi Nomura1-0/+3
2012-10-22blkcg: Fix use-after-free of q->root_blkg and q->root_rl.blkgJun'ichi Nomura1-0/+7
2012-10-11Merge branch 'for-3.7/core' of git://git.kernel.dk/linux-blockLinus Torvalds9-76/+236
2012-10-02Merge branch 'for-3.7-hierarchy' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-0/+8
2012-10-02Merge branch 'for-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wqLinus Torvalds3-23/+13
2012-09-26s390/partitions: make partition detection independent from DASD ioctlsStefan Weinhuber1-183/+272
2012-09-21block: fix request_queue->flags initializationTejun Heo1-1/+1
2012-09-21block: lift the initial queue bypass mode on blk_register_queue() instead of ...Tejun Heo2-5/+8
2012-09-20block: ioctl to zero block rangesMartin K. Petersen1-0/+27
2012-09-20block: Make blkdev_issue_zeroout use WRITE SAMEMartin K. Petersen1-1/+29
2012-09-20block: Implement support for WRITE SAMEMartin K. Petersen5-2/+124
2012-09-20block: Consolidate command flag and queue limit checks for mergesMartin K. Petersen2-20/+13
2012-09-20block: Clean up special command handling logicMartin K. Petersen4-35/+11
2012-09-18blk: add an upper sanity check on partition addingAlan Cox1-1/+1
2012-09-14cgroup: mark subsystems with broken hierarchy support and whine if cgroups ar...Tejun Heo1-0/+8
2012-09-12block/blk-tag.c: Remove useless kfreePeter Senna Tschudin1-4/+2
2012-09-09block: remove the duplicated setting for congestion_thresholdJaehoon Chung1-2/+0
2012-09-09block: reject invalid queue attribute valuesDave Reisner1-2/+23
2012-09-09block: Add bio_clone_bioset(), bio_clone_kmalloc()Kent Overstreet1-7/+1
2012-09-09block: Kill bi_destructorKent Overstreet1-1/+1
2012-09-09block: Ues bi_pool for bio_integrity_alloc()Kent Overstreet1-1/+1
2012-08-30block: rate-limit the error message from failing commandsYi Zou1-3/+5
2012-08-21workqueue: deprecate __cancel_delayed_work()Tejun Heo1-1/+1
2012-08-21workqueue: use mod_delayed_work() instead of __cancel + queueTejun Heo2-10/+3
2012-08-20workqueue: deprecate system_nrt[_freezable]_wqTejun Heo2-9/+8
2012-08-13workqueue: use mod_delayed_work() instead of cancel + queueTejun Heo1-4/+2
2012-08-03block: Don't use static to define "void *p" in show_partition_start()Jianpeng Ma1-1/+1
2012-08-02block: Add blk_bio_map_sg() helperAsias He1-0/+37
2012-08-02block: Introduce __blk_segment_map_sg() helperAsias He1-35/+45
2012-08-02block: split discard into aligned requestsPaolo Bonzini1-10/+24
2012-08-02block: reorganize rounding of max_discard_sectorsPaolo Bonzini1-4/+5
2012-08-01Merge branch 'for-3.6/drivers' of git://git.kernel.dk/linux-blockLinus Torvalds1-10/+34
2012-08-01Merge branch 'for-3.6/core' of git://git.kernel.dk/linux-blockLinus Torvalds12-234/+423
2012-08-01block: remove dead func declarationYuanhan Liu1-1/+0
2012-08-01block: add partition resize function to blkpg ioctlVivek Goyal3-9/+74
2012-08-01block: uninitialized ioc->nr_tasks triggers WARN_ONOlof Johansson1-0/+1
2012-08-01block: do not artificially constrain max_sectors for stacking driversMike Snitzer1-2/+1
2012-07-31blk: pass from_schedule to non-request unplug functions.NeilBrown1-3/+3
2012-07-31block: stack unplugShaohua Li1-8/+7
2012-07-31blk: centralize non-request unplug handling.NeilBrown1-0/+25
2012-07-20[SCSI] block: Fix blk_execute_rq_nowait() dead queue handlingMuthukumar Ratty1-3/+8
2012-06-26blkcg: implement per-blkg request allocationTejun Heo4-27/+200
2012-06-25block: prepare for multiple request_listsTejun Heo3-32/+39
2012-06-25block: add q->nr_rqs[] and move q->rq.elvpriv to q->nr_rqs_elvprivTejun Heo1-6/+7
2012-06-25blkcg: inline bio_blkcg() and friendsTejun Heo2-25/+22
2012-06-25block: allocate io_context upfrontTejun Heo2-30/+15
2012-06-25block: refactor get_request[_wait]()Tejun Heo1-39/+35
2012-06-25block: drop custom queue draining used by scsi_transport_{iscsi|fc}Tejun Heo1-53/+0
2012-06-25mempool: add @gfp_mask to mempool_create_node()Tejun Heo1-2/+2
2012-06-25blkcg: make root blkcg allocation use %GFP_KERNELTejun Heo1-16/+43
2012-06-25blkcg: __blkg_lookup_create() doesn't need radix preloadTejun Heo1-9/+1
2012-06-15scsi: Silence unnecessary warnings about ioctl to partitionJan Kara1-1/+4
2012-06-15block: Drop dead function blk_abort_queue()Asias He1-41/+0
2012-06-15block: Mitigate lock unbalance caused by lock switchingAsias He1-5/+5
2012-06-15block: Avoid missed wakeup in request waitqueueAsias He1-1/+14
2012-06-06blkcg: drop local variable @q from blkg_destroy()Tejun Heo1-2/+1
2012-06-04blkcg: fix blkg_alloc() failure pathTejun Heo1-5/+1
2012-06-04block: blkcg_policy_cfq shouldn't be used if !CONFIG_CFQ_GROUP_IOSCHEDTejun Heo1-12/+17
2012-06-04block: fix return value on cfq_init() failureTejun Heo1-0/+1
2012-05-31block: avoid infinite loop in get_task_io_context()Eric Dumazet1-1/+5
2012-05-30Merge branch 'for-3.5/core' of git://git.kernel.dk/linux-blockLinus Torvalds13-2907/+2310
2012-05-23blkcg: tg_stats_alloc_lock is an irq lockTejun Heo1-4/+6
2012-05-22Merge branch 'for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cg...Linus Torvalds1-28/+17
2012-05-21Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s39...Linus Torvalds1-1/+1
2012-05-16s390/dasd: re-prioritize partition detection messageStefan Haberland1-1/+1
2012-05-15block: fix buffer overflow when printing partition UUIDsTejun Heo1-4/+6
2012-05-01Merge tag 'v3.4-rc5' into for-3.5/coreJens Axboe3-5/+12
2012-04-20blkcg: use radix tree to index blkgs from blkcgTejun Heo2-8/+50
2012-04-20blkcg: fix blkcg->css ref leak in __blkg_lookup_create()Tejun Heo1-10/+9
2012-04-20block: fix elvpriv allocation failure handlingTejun Heo1-17/+36
2012-04-20block: collapse blk_alloc_request() into get_request()Tejun Heo1-29/+17
2012-04-20blkcg: collapse blkcg_policy_ops into blkcg_policyTejun Heo4-28/+24
2012-04-20blkcg: embed struct blkg_policy_data in policy specific dataTejun Heo4-83/+112
2012-04-20blkcg: mass rename of blkcg APITejun Heo4-233/+228
2012-04-20blkcg: style cleanups for blk-cgroup.hTejun Heo1-56/+52
2012-04-20blkcg: remove blkio_group->path[]Tejun Heo4-15/+37
2012-04-20blkcg: blkg_rwstat_read() was missing inlineTejun Heo1-1/+1
2012-04-20blkcg: shoot down blkgs if all policies are deactivatedTejun Heo1-3/+8
2012-04-20blkcg: drop stuff unused after per-queue policy activation updateTejun Heo4-48/+23
2012-04-20blkcg: implement per-queue policy activationTejun Heo5-134/+200
2012-04-20blkcg: add request_queue->root_blkgTejun Heo2-7/+13
2012-04-20blkcg: make request_queue bypassing on allocationTejun Heo1-12/+25
2012-04-20blkcg: make sure blkg_lookup() returns %NULL if @q is bypassingTejun Heo2-19/+46
2012-04-20blkcg: make blkg_conf_prep() take @pol and return with queue lock heldTejun Heo4-10/+14
2012-04-20blkcg: remove static policy ID enumsTejun Heo4-40/+63
2012-04-20blkcg: use @pol instead of @plid in update_root_blkg_pd() and blkcg_print_blk...Tejun Heo4-21/+23
2012-04-20blkcg: kill blkio_list and replace blkio_list_lock with a mutexTejun Heo2-16/+17
2012-04-20cfq: fix build breakage & warningsTejun Heo2-11/+10
2012-04-13Merge branch 'for-3.4/core' of git://git.kernel.dk/linux-blockLinus Torvalds3-5/+12
2012-04-06block: make auto block plug flush threshold per-disk basedShaohua Li1-1/+2
2012-04-01blkcg: drop BLKCG_STAT_{PRIV|POL|OFF} macrosTejun Heo4-84/+72
2012-04-01blkcg: pass around pd->pdata instead of pd itself in prfill functionsTejun Heo4-41/+33
2012-04-01blkcg: move blkio_group_conf->iops and ->bps to blk-throttleTejun Heo2-103/+58
2012-04-01blkcg: move blkio_group_conf->weight to cfqTejun Heo3-50/+45
2012-04-01blkcg: move blkio_group_stats_cpu and friends to blk-throttle.cTejun Heo3-125/+114
2012-04-01blkcg: move blkio_group_stats to cfq-iosched.cTejun Heo3-278/+193
2012-04-01blkcg: add blkio_policy_ops operations for exit and stat resetTejun Heo2-4/+16
2012-04-01blkcg: cfq doesn't need per-cpu dispatch statsTejun Heo4-95/+48
2012-04-01blkcg: move statistics update code to policiesTejun Heo4-397/+259
2012-04-01cfq: collapse cfq.h into cfq-iosched.cTejun Heo2-119/+113
2012-04-01blkcg: move conf/stat file handling code to policiesTejun Heo4-420/+333
2012-04-01blkcg: implement blkio_policy_type->cftypesTejun Heo2-0/+7
2012-04-01blkcg: export conf/stat helpers to prepare for reorganizationTejun Heo2-27/+52
2012-04-01blkcg: simplify blkg_conf_prep()Tejun Heo1-54/+10
2012-04-01blkcg: restructure blkio_group configruation settingTejun Heo2-140/+147
2012-04-01blkcg: restructure configuration printingTejun Heo2-104/+55
2012-04-01blkcg: drop blkiocg_file_write_u64()Tejun Heo1-28/+7
2012-04-01blkcg: restructure statistics printingTejun Heo2-374/+243
2012-04-01blkcg: introduce blkg_stat and blkg_rwstatTejun Heo2-207/+293
2012-04-01blkcg: BLKIO_STAT_CPU_SECTORS doesn't have subcountersTejun Heo1-3/+6
2012-04-01blkcg: remove unused @pol and @plid parametersTejun Heo4-16/+9
2012-04-01block: Make cfq_target_latency tunable through sysfs.Tao Ma1-2/+8
2012-04-01Merge branch 'for-3.5' of ../cgroup into block/for-3.5/core-mergedTejun Heo5-65/+35
2012-04-01cgroup: convert all non-memcg controllers to the new cftype interfaceTejun Heo1-7/+2
2012-04-01cgroup: relocate cftype and cgroup_subsys definitions in controllersTejun Heo1-22/+16
2012-03-30block: use lockdep_assert_held for queue lockingAndi Kleen1-1/+1
2012-03-29blkcg: change a spin_lock() to spin_lock_irq()Dan Carpenter1-1/+1
2012-03-23cfq: fix cfqg ref handling when BLK_CGROUP && !CFQ_GROUP_IOSCHEDTejun Heo1-17/+35
2012-03-23block: blk_alloc_queue_node(): use caller's GFP flags instead of GFP_KERNELDan Carpenter1-1/+1
2012-03-20Merge branch 'for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cg...Linus Torvalds1-14/+8
2012-03-20Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds2-24/+8
2012-03-20block: remove ioc_*_changed()Tejun Heo2-87/+0
2012-03-20cfq: don't use icq_get_changed()Tejun Heo1-23/+40
2012-03-20cfq: pass around cfq_io_cq instead of io_contextTejun Heo1-22/+17
2012-03-20blkcg: add blkcg->idTejun Heo2-0/+6
2012-03-20blkcg: remove blkio_group->stats_lockTejun Heo2-109/+103
2012-03-20blkcg: restructure blkio_get_stat()Tejun Heo2-50/+56
2012-03-20blkcg: simplify stat resetTejun Heo2-57/+37
2012-03-20blkcg: don't use percpu for merged statsTejun Heo2-23/+9
2012-03-20blkcg: alloc per cpu stats from worker thread in a delayed mannerVivek Goyal2-40/+91
2012-03-14Merge branch 'for-linus' of git://git.kernel.dk/linux-blockLinus Torvalds4-79/+158
2012-03-14block: fix ioc leak in put_io_contextXiaotian Feng1-0/+6
2012-03-06block: make blk-throttle preserve the issuing task on delayed biosTejun Heo1-0/+4
2012-03-06block: make block cgroup policies follow bio task associationTejun Heo4-15/+23
2012-03-06block: implement bio_associate_current()Tejun Heo3-10/+30
2012-03-06block: add io_context->active_refTejun Heo2-13/+27
2012-03-06block: interface update for ioc/icq creation functionsTejun Heo3-28/+26
2012-03-06block: restructure get_request()Tejun Heo1-31/+29
2012-03-06blkcg: drop unnecessary RCU lockingTejun Heo4-73/+12
2012-03-06blkcg: use double locking instead of RCU for blkg synchronizationTejun Heo3-99/+51
2012-03-06blkcg: unify blkg's for blkcg policiesTejun Heo7-111/+154
2012-03-06blkcg: let blkcg core manage per-queue blkg list and counterTejun Heo5-219/+72
2012-03-06blkcg: move per-queue blkg list heads and counters to queue and blkgTejun Heo5-54/+49
2012-03-06blkcg: don't use blkg->plid in stat related functionsTejun Heo5-150/+224
2012-03-06blkcg: make blkg->pd an array and move configuration and stats into itTejun Heo2-66/+102
2012-03-06blkcg: move refcnt to blkcg coreTejun Heo4-102/+73
2012-03-06blkcg: let blkcg core handle policy private data allocationTejun Heo4-111/+209
2012-03-06blkcg: clear all request_queues on blkcg policy [un]registrationsTejun Heo1-1/+47
2012-03-06blkcg: add blkcg_{init|drain|exit}_queue()Tejun Heo6-10/+55
2012-03-06blkcg: let blkio_group point to blkio_cgroup directlyTejun Heo4-20/+32
2012-03-06blkcg: skip blkg printing if q isn't associated with diskVivek Goyal1-3/+14
2012-03-06blkcg: kill the mind-bending blkg->devTejun Heo4-113/+47
2012-03-06blkcg: kill blkio_policy_nodeTejun Heo2-410/+59
2012-03-06blkcg: don't allow or retain configuration of missing devicesTejun Heo4-26/+87
2012-03-06blkcg: factor out blkio_group creationTejun Heo5-248/+193
2012-03-06blkcg: use the usual get blkg path for root blkio_groupTejun Heo3-64/+65
2012-03-06blkcg: add blkio_policy[] array and allow one policy per policy IDTejun Heo2-0/+12
2012-03-06blkcg: use q and plid instead of opaque void * for blkio_group associationTejun Heo5-71/+70
2012-03-06blkcg: update blkg get functions take blkio_cgroup as parameterTejun Heo2-17/+19
2012-03-06blkcg: move rcu_read_lock() outside of blkio_group get functionsTejun Heo2-18/+11
2012-03-06blkcg: shoot down blkio_groups on elevator switchTejun Heo5-5/+84
2012-03-06block: extend queue bypassing to cover blkcg policiesTejun Heo2-6/+10
2012-03-06block: implement blk_queue_bypass_start/end()Tejun Heo3-28/+42
2012-03-06elevator: make elevator_init_fn() return 0/-errnoTejun Heo4-20/+17
2012-03-06elevator: clear auxiliary data earlier during elevator switchTejun Heo1-45/+45
2012-03-06cfq: don't register propio policy if !CONFIG_CFQ_GROUP_IOSCHEDTejun Heo1-3/+4
2012-03-06blkcg: make CONFIG_BLK_CGROUP boolTejun Heo3-29/+2
2012-03-06block: blk-throttle should be drained regardless of q->elevatorTejun Heo1-12/+15
2012-03-02Block: use a freezable workqueue for disk-event pollingAlan Stern1-5/+5
2012-03-02block: fix __blkdev_get and add_disk race conditionStanislaw Gruszka1-13/+19
2012-03-02block: Fix NULL pointer dereference in sd_revalidate_diskJun'ichi Nomura1-8/+40
2012-03-01Merge branch 'linus' into sched/coreIngo Molnar9-177/+101
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