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* blk-mq: factor out a helper to iterate all tags for a request_queueChristoph Hellwig2015-10-013-18/+25
* blk-mq: fix racy updates of rq->errorsChristoph Hellwig2015-10-011-6/+6
* blk-mq: fix deadlock when reading cpu_listAkinobu Mita2015-09-292-4/+7
* blk-mq: avoid inserting requests before establishing new mappingAkinobu Mita2015-09-293-19/+52
* blk-mq: fix q->mq_usage_counter access raceAkinobu Mita2015-09-291-3/+4
* blk-mq: Fix use after of free q->mq_mapAkinobu Mita2015-09-291-5/+3
* blk-mq: fix sysfs registration/unregistration raceAkinobu Mita2015-09-292-11/+25
* blk-mq: avoid setting hctx->tags->cpumask before allocationAkinobu Mita2015-09-291-1/+8
* Merge branch 'for-linus' of git://git.kernel.dk/linux-blockLinus Torvalds2015-09-196-39/+61
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| * block: fix bounce_end_ioMing Lei2015-09-171-1/+3
| * block: blk-merge: fast-clone bio when splitting rw biosMing Lei2015-09-171-15/+4
| * block: blkg_destroy_all() should clear q->root_blkg and ->root_rl.blkgTejun Heo2015-09-111-0/+3
| * block: Copy a user iovec if it includes gapsSagi Grimberg2015-09-111-2/+24
| * block: Refuse adding appending a gapped integrity page to a bioSagi Grimberg2015-09-111-0/+5
| * block: Refuse request/bio merges with gaps in the integrity payloadSagi Grimberg2015-09-112-0/+9
| * block: Check for gaps on front and back mergesJens Axboe2015-09-031-13/+6
| * block: fix bogus compiler warnings in blk-merge.cJens Axboe2015-09-021-8/+7
* | Merge branch 'for-4.3/blkcg' of git://git.kernel.dk/linux-blockLinus Torvalds2015-09-106-800/+891
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| * | blkcg: use CGROUP_WEIGHT_* scale for io.weight on the unified hierarchyTejun Heo2015-08-182-15/+61
| * | blkcg: s/CFQ_WEIGHT_*/CFQ_WEIGHT_LEGACY_*/Tejun Heo2015-08-181-11/+11
| * | blkcg: implement interface for the unified hierarchyTejun Heo2015-08-183-5/+221
| * | blkcg: misc preparations for unified hierarchy interfaceTejun Heo2015-08-182-5/+6
| * | blkcg: separate out tg_conf_updated() from tg_set_conf()Tejun Heo2015-08-181-28/+32
| * | blkcg: move body parsing from blkg_conf_prep() to its callersTejun Heo2015-08-183-20/+37
| * | blkcg: mark existing cftypes as legacyTejun Heo2015-08-183-10/+10
| * | blkcg: rename subsystem name from blkio to ioTejun Heo2015-08-182-4/+5
| * | blkcg: refine error codes returned during blkcg configurationTejun Heo2015-08-182-7/+7
| * | blkcg: remove unnecessary NULL checks from __cfqg_set_weight_device()Tejun Heo2015-08-181-4/+1
| * | blkcg: reduce stack usage of blkg_rwstat_recursive_sum()Tejun Heo2015-08-181-6/+4
| * | blkcg: remove cfqg_stats->sectorsTejun Heo2015-08-181-19/+36
| * | blkcg: move io_service_bytes and io_serviced stats into blkcg_gqTejun Heo2015-08-183-90/+113
| * | blkcg: make blkg_[rw]stat_recursive_sum() to be able to index into blkcg_gqTejun Heo2015-08-182-31/+46
| * | blkcg: make blkcg_[rw]stat per-cpuTejun Heo2015-08-183-83/+86
| * | blkcg: add blkg_[rw]stat->aux_cnt and replace cfq_group->dead_stats with itTejun Heo2015-08-182-53/+24
| * | blkcg: consolidate blkg creation in blkcg_bio_issue_check()Tejun Heo2015-08-185-97/+19
| * | blk-throttle: improve queue bypass handlingTejun Heo2015-08-181-3/+4
| * | blkcg: move root blkg lookup optimization from throtl_lookup_tg() to __blkg_l...Tejun Heo2015-08-181-7/+0
| * | blkcg: inline [__]blkg_lookup()Tejun Heo2015-08-181-36/+2
| * | blkcg: replace blkcg_policy->cpd_size with ->cpd_alloc/free_fn() methodsTejun Heo2015-08-182-16/+42
| * | blkcg: minor updates around blkcg_policy_dataTejun Heo2015-08-182-17/+18
| * | blkcg: make blkcg_policy methods take a pointer to blkcg_policy_dataTejun Heo2015-08-183-23/+22
| * | blk-throttle: clean up blkg_policy_data alloc/init/exit/free methodsTejun Heo2015-08-183-52/+31
| * | blk-throttle: remove asynchrnous percpu stats allocation mechanismTejun Heo2015-08-181-87/+25
| * | blkcg: replace blkcg_policy->pd_size with ->pd_alloc/free_fn() methodsTejun Heo2015-08-183-12/+35
| * | blkcg: make blkcg_activate_policy() allow NULL ->pd_init_fnTejun Heo2015-08-181-1/+2
| * | blkcg: restructure blkg_policy_data allocation in blkcg_activate_policy()Tejun Heo2015-08-181-34/+21
| * | blkcg: remove unnecessary blkcg_root handling from css_alloc/free pathsTejun Heo2015-08-181-15/+10
| * | blkcg: use blkg_free() in blkcg_init_queue() failure pathTejun Heo2015-08-181-2/+3
| * | cfq-iosched: charge async IOs to the appropriate blkcg's instead of the rootTejun Heo2015-08-181-43/+42
| * | cfq-iosched: fold cfq_find_alloc_queue() into cfq_get_queue()Tejun Heo2015-08-181-34/+15
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