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2018-12-09Merge tag 'v4.20-rc6' into for-4.21/blockGravatar Jens Axboe 4-28/+111
2018-12-07blk-mq: re-build queue map in case of kdump kernelGravatar Ming Lei 1-2/+3
2018-12-07block: convert io-latency to use rq_qos_waitGravatar Josef Bacik 1-23/+8
2018-12-07block: convert wbt_wait() to use rq_qos_wait()Gravatar Josef Bacik 1-54/+11
2018-12-07block: add rq_qos_wait to rq_qosGravatar Josef Bacik 2-0/+92
2018-12-07blkcg: rename blkg_try_get() to blkg_tryget()Gravatar Dennis Zhou 3-4/+3
2018-12-07blkcg: change blkg reference counting to use percpu_refGravatar Dennis Zhou 1-2/+39
2018-12-07blkcg: remove bio_disassociate_task()Gravatar Dennis Zhou 1-10/+1
2018-12-07blkcg: remove additional reference to the cssGravatar Dennis Zhou 1-38/+28
2018-12-07blkcg: remove bio->bi_css and instead use bio->bi_blkgGravatar Dennis Zhou 2-47/+14
2018-12-07blkcg: associate writeback bios with a blkgGravatar Dennis Zhou 1-0/+18
2018-12-07blkcg: associate a blkg for pages being evicted by swapGravatar Dennis Zhou 1-24/+38
2018-12-07blkcg: consolidate bio_issue_init() to be a part of coreGravatar Dennis Zhou 4-10/+2
2018-12-07blkcg: associate blkg when associating a deviceGravatar Dennis Zhou 3-4/+2
2018-12-07dm: set the static flush bio device on demandGravatar Dennis Zhou 1-0/+1
2018-12-07blkcg: introduce common blkg association logicGravatar Dennis Zhou 3-20/+58
2018-12-07blkcg: convert blkg_lookup_create() to find closest blkgGravatar Dennis Zhou 4-29/+29
2018-12-07blkcg: update blkg_lookup_create() to do lockingGravatar Dennis Zhou 2-4/+26
2018-12-07blkcg: fix ref count issue with bio_blkcg() using task_cssGravatar Dennis Zhou 4-6/+12
2018-12-07blk-mq: punt failed direct issue to dispatch listGravatar Jens Axboe 1-28/+5
2018-12-07block, bfq: fix decrement of num_active_groupsGravatar Paolo Valente 3-25/+107
2018-12-04blk-mq: fix corruption with direct issueGravatar Jens Axboe 1-1/+25
2018-12-04block: enable polling by default if a poll map is initalizedGravatar Christoph Hellwig 1-0/+2
2018-12-04block: only allow polling if a poll queue_map existsGravatar Christoph Hellwig 1-1/+1
2018-12-04block: remove ->poll_fnGravatar Christoph Hellwig 2-28/+19
2018-12-04block: move queues types to the block layerGravatar Christoph Hellwig 2-10/+20
2018-12-04Merge tag 'v4.20-rc5' into for-4.21/blockGravatar Jens Axboe 1-1/+1
2018-12-03blk-mq: don't call ktime_get_ns() if we don't need itGravatar Jens Axboe 1-2/+17
2018-12-01block: add cmd_flags to print_req_errorGravatar Balbir Singh 1-4/+5
2018-11-30sbitmap: optimize wakeup checkGravatar Jens Axboe 1-6/+5
2018-11-30block: fix single range discard mergeGravatar Ming Lei 1-1/+1
2018-11-29blk-mq: use plug for devices that implement ->commits_rqs()Gravatar Jens Axboe 1-1/+5
2018-11-29blk-mq: use bd->last == true for list insertsGravatar Jens Axboe 3-10/+10
2018-11-29blk-mq: add mq_ops->commit_rqs()Gravatar Jens Axboe 1-0/+16
2018-11-29block: improve logic around when to sort a plug listGravatar Jens Axboe 2-5/+19
2018-11-29blk-mq: Add a NULL check in blk_mq_free_map_and_requests()Gravatar Dan Carpenter 1-1/+1
2018-11-28block: add io timeout to sysfsGravatar Weiping Zhang 1-0/+27
2018-11-28block: use rcu_work instead of call_rcu to avoid sleep in softirqGravatar Yufen Yu 1-3/+5
2018-11-28blk-mq: fix failure to decrement plug count on single rq removalGravatar Jens Axboe 1-1/+3
2018-11-26block: sum requests in the plug structureGravatar Jens Axboe 3-39/+9
2018-11-26blk-mq: Simplify request completion stateGravatar Keith Busch 1-3/+1
2018-11-26blk-mq: Return true if request was completedGravatar Keith Busch 1-2/+3
2018-11-26blk-mq: never redirect polled IO completionsGravatar Jens Axboe 1-1/+6
2018-11-26blk-mq: ensure mq_ops ->poll() is entered at least onceGravatar Jens Axboe 1-2/+2
2018-11-26block: make blk_poll() take a parameter on whether to spin or notGravatar Jens Axboe 2-6/+9
2018-11-26blk-mq: remove 'tag' parameter from mq_ops->poll()Gravatar Jens Axboe 1-1/+1
2018-11-26blk-mq: when polling for IO, look for any completionGravatar Jens Axboe 2-37/+47
2018-11-21blk-mq: not embed .mq_kobj and ctx->kobj into queue instanceGravatar Ming Lei 3-17/+62
2018-11-20block: fix attempt to assign NULL io_contextGravatar Jens Axboe 1-1/+8
2018-11-19block: Initialize BIO I/O priority earlyGravatar Damien Le Moal 1-4/+1