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2011-11-06Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds3-1/+3
2011-11-04Merge branch 'for-3.2/drivers' of git://git.kernel.dk/linux-blockLinus Torvalds2-3/+3
2011-11-04Merge branch 'for-3.2/core' of git://git.kernel.dk/linux-blockLinus Torvalds11-327/+439
2011-11-03block: don't call blk_drain_queue() if elevator is not upTejun Heo1-2/+7
2011-10-31block: Change module.h -> export.h in bsg-lib.cPaul Gortmaker1-1/+1
2011-10-31block: add export.h to files using EXPORT_SYMBOL/THIS_MODULE macrosPaul Gortmaker2-0/+2
2011-10-28Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds1-0/+71
2011-10-25blk-throttle: use queue_is_locked() instead of lockdep_is_held()Jens Axboe1-1/+1
2011-10-25blk-throttle: Take blkcg->lock while traversing blkcg->policy_listVivek Goyal1-14/+40
2011-10-25blk-throttle: Free up policy node associated with deleted ruleVivek Goyal1-0/+1
2011-10-25block: warn if tag is greater than real_max_depth.Tao Ma1-2/+4
2011-10-24Merge branch 'for-linus' into for-3.2/coreJens Axboe2-2/+3
2011-10-24block: make gendisk hold a reference to its queueTejun Heo1-0/+8
2011-10-24blk-flush: move the queue kick intoJeff Moyer2-1/+2
2011-10-24blk-flush: fix invalid BUG_ON in blk_insert_flushJeff Moyer1-1/+1
2011-10-24block: Remove the control of complete cpu from bio.Tao Ma1-3/+1
2011-10-24block: fix a typo in the blk-cgroup.h fileJie Liu1-1/+1
2011-10-19block: fix request_queue lifetime handling by making blk_queue_cleanup() prop...Tejun Heo5-29/+87
2011-10-19block: drop @tsk from attempt_plug_merge() and explain sync rulesTejun Heo1-7/+21
2011-10-19block: make get_request[_wait]() fail if queue is deadTejun Heo1-16/+38
2011-10-19block: reorganize throtl_get_tg() and blk_throtl_bio()Tejun Heo3-41/+22
2011-10-19block: reorganize queue drainingTejun Heo3-26/+40
2011-10-19block: drop unnecessary blk_get/put_queue() in scsi_cmd_ioctl() and blk_get_tg()Tejun Heo2-9/+2
2011-10-19block: pass around REQ_* flags instead of broken down booleans during request...Tejun Heo1-19/+17
2011-10-19block: move blk_throtl prototypes to block/blk.hTejun Heo2-1/+15
2011-10-19block: fix genhd refcounting in blkio_policy_parse_and_set()Tejun Heo1-33/+23
2011-10-19block: make gendisk hold a reference to its queueTejun Heo1-0/+8
2011-10-19Merge branch 'v3.1-rc10' into for-3.2/coreJens Axboe12-54/+413
2011-09-28block: Free queue resources at blk_release_queue()Hannes Reinecke2-7/+11
2011-09-21blk-cgroup: be able to remove the record of unplugged deviceWanlong Gao1-21/+16
2011-09-21block/blk-sysfs.c: fix kerneldoc referencesAndrew Morton1-3/+3
2011-09-21block: document blk-plugSuresh Jayaraman1-0/+14
2011-09-15block: refactor generic_make_requestChristoph Hellwig1-46/+49
2011-09-14block: Don't check QUEUE_FLAG_SAME_COMP in __blk_complete_requestTao Ma1-1/+1
2011-09-12block: remove support for bio remapping from ->make_requestChristoph Hellwig1-91/+62
2011-09-12block: rename __make_request() to blk_queue_bio()Jens Axboe1-3/+3
2011-09-12block: export __make_requestChristoph Hellwig1-3/+2
2011-09-12elevator: use ELV_NAME_MAX instead of magic number 16 for chosen_elevatorWang Sheng-Hui1-1/+1
2011-08-29[SCSI] genhd: add a new attribute "alias" in gendiskNao Nishijima1-0/+71
2011-08-24block: simplify force plug flush code a little bitShaohua Li1-6/+7
2011-08-24block: change force plug flush call orderShaohua Li1-3/+3
2011-08-24block: Fix queue_flag update when rq_affinity goes from 2 to 1Eric Seppanen1-4/+6
2011-08-23block: add GENHD_FL_NO_PART_SCANTejun Heo2-3/+3
2011-08-23block: separate priority boosting from REQ_METAChristoph Hellwig1-10/+10
2011-08-19Merge branch 'for-linus' of git://git.kernel.dk/linux-blockLinus Torvalds10-14/+371
2011-08-19Revert "cfq: Remove special treatment for metadata rqs."Jens Axboe1-0/+18
2011-08-15block: fix flush machinery for stacking drivers with differring flush flagsJeff Moyer3-6/+24
2011-08-11block: improve rq_affinity placementShaohua Li1-3/+13
2011-08-09allow blk_flush_policy to return REQ_FSEQ_DATA independent of *FLUSHJeff Moyer1-2/+3
2011-08-05block: Make rq_affinity = 1 work as expectedTao Ma1-5/+3
2011-08-03fault-injection: add ability to export fault_attr in arbitrary directoryAkinobu Mita2-3/+8
2011-08-02block/genhd.c: remove useless cast in diskstats_show()Herbert Poetzl1-4/+4
2011-08-02bsg-lib: add module.h includeJens Axboe1-0/+1
2011-08-02cfq-iosched: Reduce linked group count upon group destructionVivek Goyal1-0/+3
2011-08-01blk-throttle: correctly determine sync bioShaohua Li1-2/+2
2011-07-31block: add bsg helper libraryMike Christie3-0/+308
2011-07-26fail_make_request: cleanup should_fail_requestAkinobu Mita1-14/+12
2011-07-26block: fix warning with calling smp_processor_id() in preemptible sectionJens Axboe1-1/+1
2011-07-25Merge branch 'for-3.1/drivers' of git://git.kernel.dk/linux-blockLinus Torvalds1-9/+9
2011-07-25Merge branch 'for-3.1/core' of git://git.kernel.dk/linux-blockLinus Torvalds11-148/+145
2011-07-23block: strict rq_affinityDan Williams3-12/+18
2011-07-23block: fix patch import error in max_discard_sectors checkJens Axboe1-1/+1
2011-07-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds2-0/+10
2011-07-21[SCSI] fix crash in scsi_dispatch_cmd()James Bottomley2-0/+10
2011-07-20block,rcu: Convert call_rcu(disk_free_ptbl_rcu_cb) to kfree_rcu()Lai Jiangshan1-9/+1
2011-07-12CFQ: add think time check for groupShaohua Li1-2/+17
2011-07-12CFQ: add think time check for service treeShaohua Li1-4/+30
2011-07-12CFQ: move think time check variables to a separate structShaohua Li1-16/+24
2011-07-12fixlet: Remove fs_excl from struct task.Justin TerAvest1-27/+1
2011-07-10cfq: Remove special treatment for metadata rqs.Justin TerAvest1-18/+0
2011-07-08block: avoid building too big plug listShaohua Li1-0/+5
2011-07-06block: eliminate potential for infinite loop in blkdev_issue_discardMike Snitzer1-1/+4
2011-07-01compat_ioctl: fix warning caused by qemuJohannes Stezenbach1-14/+0
2011-07-01block: flush MEDIA_CHANGE from drivers on close(2)Tejun Heo1-10/+12
2011-07-01Merge branch 'for-linus' into for-3.1/coreJens Axboe3-45/+57
2011-06-27cfq-iosched: make code consistentShaohua Li1-1/+2
2011-06-27cfq-iosched: fix a rcu warningShaohua Li1-1/+4
2011-06-20bsg: fix address space warning from sparseNamhyung Kim1-6/+6
2011-06-20bsg: remove unnecessary conditional expressionsNamhyung Kim1-2/+2
2011-06-20bsg: fix bsg_poll() to return POLLOUT properlyNamhyung Kim1-1/+1
2011-06-13blk-throttle: Make total_nr_queued unsignedJoe Perches1-4/+4
2011-06-13block: Add __attribute__((format(printf...) and fix falloutJoe Perches2-7/+8
2011-06-13block:remove some spare spaces in genhd.cWanlong Gao1-3/+3
2011-06-13block: Add __attribute__((format(printf...) and fix falloutJoe Perches2-7/+8
2011-06-09block: make disk_block_events() properly wait for work cancellationTejun Heo1-0/+10
2011-06-09block: remove non-syncing __disk_block_events() and fold it into disk_block_e...Tejun Heo1-31/+24
2011-06-09block: don't use non-syncing event blocking in disk_check_events()Tejun Heo1-3/+11
2011-06-06block: rename the return of two functionsPaul Bolle1-20/+20
2011-06-06CFQ: make two functions staticPaul Bolle1-3/+3
2011-06-06cfq-iosched: fix locking around ioc->ioc_data assignmentJens Axboe1-1/+4
2011-06-06cfq-iosched: fix locking around ioc->ioc_data assignmentJens Axboe1-1/+4
2011-06-02iosched: prevent aliased requests from starving other I/OJeff Moyer3-15/+5
2011-06-02block: Use hlist_entry() for io_context.cic_list.firstPaul Bolle1-2/+2
2011-06-02cfq-iosched: Remove bogus check in queue_fail pathPaul Bolle1-3/+0
2011-05-31CFQ: Fix typo and remove unnecessary semicolonKyungmin Park1-4/+4
2011-05-27Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds2-4/+3
2011-05-27block: export blk_{get,put}_queue()Jens Axboe1-0/+2
2011-05-26cgroups: add per-thread subsystem callbacksBen Blum1-12/+6
2011-05-26block: remove unused variable in bio_attempt_front_merge()Luca Tettamanti1-3/+0
2011-05-26block: always allocate genhd->ev if check_events is implementedTejun Heo1-1/+1
2011-05-24cfq-iosched: free cic_index if cfqd allocation failsNamhyung Kim1-1/+5
2011-05-24cfq-iosched: remove unused 'group_changed' in cfq_service_tree_add()Namhyung Kim1-2/+1
2011-05-24cfq-iosched: reduce bit operations in cfq_choose_req()Namhyung Kim1-9/+5
2011-05-24cfq-iosched: algebraic simplification in cfq_prio_to_maxrq()Namhyung Kim1-1/+1
2011-05-23blk-cgroup: Initialize ioc->cgroup_changed at ioc creation timeVivek Goyal1-0/+3
2011-05-23block: call elv_bio_merged() when mergedVivek Goyal1-0/+2
2011-05-23cfq-iosched: Make IO merge related stats per cpuVivek Goyal2-7/+19
2011-05-23cfq-iosched: Fix a memory leak of per cpu stats for root groupVivek Goyal1-0/+5
2011-05-20block: get rid of on-stack plugging debug checksJens Axboe2-31/+0
2011-05-20Merge branch 'for-linus' into for-2.6.40/coreJens Axboe1-1/+3
2011-05-20blk-throttle: Make no throttling rule group processing locklessVivek Goyal1-4/+49
2011-05-20blk-cgroup: Make cgroup stat reset path blkg->lock free for dispatch statsVivek Goyal1-0/+28
2011-05-20blk-cgroup: Make 64bit per cpu stats safe on 32bit archVivek Goyal2-5/+24
2011-05-20blk-throttle: Make dispatch stats per cpuVivek Goyal4-42/+147
2011-05-20blk-throttle: Free up a group only after one rcu grace periodVivek Goyal1-1/+21
2011-05-20blk-throttle: Use helper function to add root throtl group to listsVivek Goyal1-3/+1
2011-05-20blk-throttle: Introduce a helper function to fill in device detailsVivek Goyal1-12/+23
2011-05-20blk-throttle: Dynamically allocate root groupVivek Goyal1-15/+12
2011-05-20blk-cgroup: Allow sleeping while dynamically allocating a groupVivek Goyal3-67/+205
2011-05-20cfq-iosched: Fix a possible race with cfq cgroup removal codeVivek Goyal1-12/+36
2011-05-20cfq-iosched: Get rid of redundant function parameter "create"Vivek Goyal1-9/+9
2011-05-20blk-cgroup: move some fields of unaccounted_time file under right config optionVivek Goyal2-3/+6
2011-05-20blk-throttle: Do the new group initialization with the help of a functionVivek Goyal1-29/+35
2011-05-20Merge commit 'v2.6.39' into for-2.6.40/coreJens Axboe9-44/+43
2011-05-18block: add proper state guards to __elv_next_requestJames Bottomley1-1/+2
2011-05-18block: don't delay blk_run_queue_asyncShaohua Li1-1/+3
2011-05-18block: Fix discard topology stacking and reportingMartin K. Petersen2-2/+4
2011-05-16blk-throttle: Use task_subsys_state() to determine a task's blkio_cgroupVivek Goyal4-11/+19
2011-05-06blkdev: Do not return -EOPNOTSUPP if discard is supportedLukas Czerner1-7/+2
2011-05-06blkdev: Simple cleanup in blkdev_issue_zeroout()Lukas Czerner1-14/+0
2011-05-06blkdev: Submit discard bio in batches in blkdev_issue_discard()Lukas Czerner1-40/+29
2011-05-06block: hold queue if flush is running for non-queueable flush driveshaohua.li@intel.com2-6/+31
2011-05-06block: add a non-queueable flush flagshaohua.li@intel.com1-0/+6
2011-05-05iosched: remove redundant sprintfKees Cook1-6/+1
2011-05-05block: Remove 'plug/unplug' comment in blk_execute_rq_nowaitTao Ma1-1/+1
2011-04-21block: don't propagate unlisted DISK_EVENTs to userlandTejun Heo1-2/+6
2011-04-21elevator: check for ELEVATOR_INSERT_SORT_MERGE in !elvpriv case tooJens Axboe1-1/+2
2011-04-19block: Remove the extra check in queue_requests_storeTao Ma1-2/+2
2011-04-19block, blk-sysfs: Fix an err return path in blk_register_queue()Liu Yuan1-1/+3
2011-04-19block: remove stale kerneldoc member from __blk_run_queue()Jens Axboe1-1/+0
2011-04-19block: get rid of QUEUE_FLAG_REENTERJens Axboe2-10/+2
2011-04-19cfq-iosched: read_lock() does not always imply rcu_read_lock()Jens Axboe1-14/+6
2011-04-18block: kill blk_flush_plug_list() exportJens Axboe1-1/+0
2011-04-18block: add blk_run_queue_asyncChristoph Hellwig6-20/+33
2011-04-18block: blk_delay_queue() should use kblockd workqueueJens Axboe1-1/+2
2011-04-18block: drop queue lock before calling __blk_run_queue() for kblockd puntJens Axboe1-8/+25
2011-04-18Revert "block: add callback function for unplug notification"Jens Axboe2-19/+0
2011-04-18block: Enhance new plugging support to support general callbacksNeilBrown1-0/+20
2011-04-16block: make unplug timer trace event correspond to the schedule() unplugJens Axboe1-6/+12
2011-04-15block: only force kblockd unplugging from the schedule() pathJens Axboe1-6/+7
2011-04-15block: cleanup the block plug helper functionsChristoph Hellwig1-18/+6
2011-04-13block, blk-sysfs: Use the variable directly instead of a function callLiu Yuan1-2/+1
2011-04-12block: move queue run on unplug to kblockdJens Axboe1-1/+1
2011-04-12block: kill queue_sync_plugs()Jens Axboe1-14/+0
2011-04-12block: readd plug trace eventJens Axboe1-1/+9
2011-04-12block: add callback function for unplug notificationJens Axboe2-0/+19
2011-04-12block: add comment on why we save and disable interrupts in flush_plug_list()Jens Axboe1-0/+5
2011-04-12block: fixup block IO unplug trace callJens Axboe1-2/+13
2011-04-11block: splice plug list to local contextNeilBrown1-5/+9
2011-04-07Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6Linus Torvalds6-7/+7
2011-04-05block: fix request sorting at unplugKonstantin Khlebnikov1-1/+1
2011-04-05dm: improve block integrity supportMike Snitzer1-1/+11
2011-04-05blk-throttle: don't call xchg on boolAndreas Schwab1-2/+2
2011-04-05block: make the flush insertion use the tail of the dispatch listJens Axboe1-2/+2
2011-04-05block: get rid of elv_insert() interfaceJens Axboe2-22/+17
2011-04-05block: dump request state on seeing a corrupted request completionJens Axboe1-1/+1
2011-03-31Fix common misspellingsLucas De Marchi6-7/+7
2011-03-25block: fix issue with calling blk_stop_queue() from the request_fn handlerJens Axboe1-1/+1
2011-03-25block: fix bug with inserting flush requests as sort/mergeJens Axboe1-1/+4
2011-03-24Merge branch 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds17-656/+955
2011-03-23cfq-iosched: removing unnecessary think time checkingLi, Shaohua1-9/+4
2011-03-23cfq-iosched: Don't clear queue stats when preempt.Justin TerAvest1-22/+17
2011-03-22blk-throttle: Reset group slice when limits are changedVivek Goyal1-1/+24
2011-03-22blk-cgroup: Only give unaccounted_time under debugJustin TerAvest1-10/+10
2011-03-22cfq-iosched: Don't set active queue in preemptJustin TerAvest1-16/+23
2011-03-21block: attempt to merge with existing requests on plug flushJens Axboe4-4/+58
2011-03-17Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds1-3/+20
2011-03-17cfq-iosched: Don't update group weights when on service treeJustin TerAvest1-12/+41
2011-03-12blk-cgroup: Add unaccounted time to timeslice_used.Justin TerAvest4-14/+41
2011-03-11block: remove obsolete comments for blkdev_issue_zeroout.Tao Ma1-2/+0
2011-03-11block: fix mis-synchronisation in blkdev_issue_zeroout()Lukas Czerner1-12/+7
2011-03-10Merge branch 'for-2.6.39/stack-plug' into for-2.6.39/coreJens Axboe10-315/+323
2011-03-10blk-throttle: Use blk_plug in throttle dispatchVivek Goyal1-0/+3
2011-03-10block: kill off REQ_UNPLUGJens Axboe1-1/+1
2011-03-10block: remove per-queue pluggingJens Axboe10-233/+26
2011-03-10block: initial patch for on-stack per-task pluggingJens Axboe3-101/+277
2011-03-10block: add API for delaying work/request_fn a little bitJens Axboe1-0/+29
2011-03-09block: Don't implicitly trigger event check on disk_unblock_events()Tejun Heo1-1/+1
2011-03-08blk-cgroup: Lower minimum weight from 100 to 10.Justin TerAvest1-1/+1
2011-03-07blk-throttle: Some cleanups and race fixes in limit update codeVivek Goyal1-56/+40
2011-03-07blk-throttle: process limit change only through one functionVivek Goyal1-7/+1
2011-03-07Merge branch 'block-for-2.6.39-core' of ssh://master.kernel.org/pub/scm/linux...Jens Axboe8-38/+49
2011-03-07cfq-iosched: Fix update_vdisktime logicGui Jianfeng1-4/+2
2011-03-07cfq-iosched: give busy sync queue no dispatch limitShaohua Li1-2/+24
2011-03-07cfq-iosched: fix race in cfq_set_request()Jens Axboe1-2/+1
2011-03-04Merge branch 'for-linus' of ../linux-2.6-block into block-for-2.6.39/coreTejun Heo8-38/+49
2011-03-02block: Move blk_throtl_exit() call to blk_cleanup_queue()Vivek Goyal3-6/+9
2011-03-02block: Initialize ->queue_lock to internal lock at queue allocation timeVivek Goyal2-8/+15
2011-03-02block/genhd: Change some numerals into macrosLiu Yuan1-8/+8
2011-03-02block: blk-flush shouldn't call directly into q->request_fn() __blk_run_queue()Tejun Heo1-3/+5
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