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2017-03-29Revert "blkcg: allocate struct blkcg_gq outside request queue spinlock"Gravatar Jens Axboe 1-87/+51
2017-03-29blk-mq: fix a typo and a spelling mistakeGravatar Jens Axboe 1-2/+2
2017-03-29blk-mq-pci: Fix two spelling mistakesGravatar Sagi Grimberg 1-1/+1
2017-03-29block: fix leak of q->rq_wbGravatar Omar Sandoval 1-1/+3
2017-03-29blk-mq: fix leak of q->statsGravatar Omar Sandoval 1-4/+0
2017-03-29block: warn if sharing request queue across gendisksGravatar Omar Sandoval 1-0/+7
2017-03-29block: block new I/O just after queue is set as dyingGravatar Ming Lei 1-3/+10
2017-03-29block: rename blk_mq_freeze_queue_start()Gravatar Ming Lei 2-6/+6
2017-03-29block: add a read barrier in blk_queue_enter()Gravatar Ming Lei 1-0/+9
2017-03-29blk-mq: comment on races related with timeout handlerGravatar Ming Lei 1-0/+22
2017-03-29blk-mq: don't complete un-started request in timeout handlerGravatar Ming Lei 1-10/+1
2017-03-28blkcg: allocate struct blkcg_gq outside request queue spinlockGravatar Tahsin Erdogan 1-51/+87
2017-03-28blk-throttle: add latency target supportGravatar Shaohua Li 1-4/+35
2017-03-28blk-throttle: add a mechanism to estimate IO latencyGravatar Shaohua Li 4-6/+180
2017-03-28block: track request size in blk_issue_statGravatar Shaohua Li 4-18/+37
2017-03-28blk-throttle: add interface for per-cgroup target latencyGravatar Shaohua Li 1-4/+24
2017-03-28blk-throttle: ignore idle cgroup limitGravatar Shaohua Li 1-14/+26
2017-03-28blk-throttle: add interface to configure idle time thresholdGravatar Shaohua Li 1-13/+28
2017-03-28blk-throttle: add a simple idle detectionGravatar Shaohua Li 3-1/+86
2017-03-28blk-throttle: make bandwidth change smoothGravatar Shaohua Li 1-3/+54
2017-03-28blk-throttle: detect completed idle cgroupGravatar Shaohua Li 1-1/+18
2017-03-28blk-throttle: choose a small throtl_slice for SSDGravatar Shaohua Li 3-3/+24
2017-03-28blk-throttle: make throtl_slice tunableGravatar Shaohua Li 3-22/+73
2017-03-28blk-throttle: make sure expire time isn't too bigGravatar Shaohua Li 1-0/+11
2017-03-28blk-throttle: add downgrade logicGravatar Shaohua Li 1-0/+156
2017-03-28blk-throttle: add upgrade logic for LIMIT_LOW stateGravatar Shaohua Li 1-4/+96
2017-03-28blk-throttle: configure bps/iops limit for cgroup in low limitGravatar Shaohua Li 1-2/+18
2017-03-28blk-throttle: add .low interfaceGravatar Shaohua Li 1-28/+116
2017-03-28blk-throttle: add configure option for new .low interfaceGravatar Shaohua Li 1-0/+12
2017-03-28blk-throttle: prepare support multiple limitsGravatar Shaohua Li 1-40/+70
2017-03-28blk-throttle: use U64_MAX/UINT_MAX to replace -1Gravatar Shaohua Li 1-16/+16
2017-03-24block: constify struct blk_integrity_profileGravatar Eric Biggers 2-5/+5
2017-03-24block: remove outdated part of blkdev_issue_flush() commentGravatar Eric Biggers 1-2/+1
2017-03-24block: correct documentation for blkdev_issue_discard() flagsGravatar Eric Biggers 1-1/+1
2017-03-23block: make nr_iovecs unsigned in bio_alloc_bioset()Gravatar Dan Carpenter 1-1/+2
2017-03-22blk-mq: streamline blk_mq_make_requestGravatar Christoph Hellwig 1-36/+15
2017-03-22blk-mq: split the plug and sync cases in blk_mq_make_requestGravatar Christoph Hellwig 1-18/+18
2017-03-22blk-mq: improve blk_mq_try_issue_directlyGravatar Christoph Hellwig 1-14/+18
2017-03-22blk-mq: merge mq and sq make_request instancesGravatar Christoph Hellwig 1-133/+31
2017-03-22blk-mq: remove BLK_MQ_F_DEFER_ISSUEGravatar Christoph Hellwig 1-7/+1
2017-03-22block: Fix oops scsi_disk_get()Gravatar Jan Kara 1-1/+1
2017-03-21block: fix stacked driver stats init and freeGravatar Jens Axboe 2-5/+8
2017-03-21blk-stat: convert to callback-based statistics reportingGravatar Omar Sandoval 9-317/+441
2017-03-21blk-stat: move BLK_RQ_STAT_BATCH definition to blk-stat.cGravatar Omar Sandoval 1-0/+2
2017-03-21blk-stat: use READ and WRITE instead of BLK_STAT_{READ,WRITE}Gravatar Omar Sandoval 6-66/+59
2017-03-21block: remove extra calls to wbt_exit()Gravatar Omar Sandoval 2-3/+0
2017-03-21blk-stat: fix blk_stat_sum() if all samples are batchedGravatar Omar Sandoval 1-2/+2
2017-03-14blk-mq-sched: don't run the queue async from blk_mq_try_issue_directly()Gravatar Jens Axboe 1-4/+5
2017-03-13blk-mq: Fix tagset reinit in the presence of cpu hot-unplugGravatar Sagi Grimberg 1-0/+3
2017-03-11blk: Ensure users for current->bio_list can see the full list.Gravatar NeilBrown 2-15/+27