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2017-11-14Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/mdLinus Torvalds1-1/+1
2017-11-14Merge branch 'for-4.15/block' of git://git.kernel.dk/linux-blockLinus Torvalds26-616/+1097
2017-11-10blk-mq: fixup some comment typos and lengthsJens Axboe1-7/+10
2017-11-10blk-mq: improve tag waiting setup for non-shared tagsJens Axboe1-26/+55
2017-11-10blk-mq: only run the hardware queue if IO is pendingJens Axboe3-15/+12
2017-11-10block: avoid null pointer dereference on null diskColin Ian King1-1/+1
2017-11-10block: create 'slaves' and 'holders' entries for hidden gendisksHannes Reinecke1-7/+7
2017-11-10block, nvme: Introduce blk_mq_req_flags_tBart Van Assche3-9/+9
2017-11-10block, scsi: Make SCSI quiesce and resume work reliablyBart Van Assche2-10/+36
2017-11-10block: Add the QUEUE_FLAG_PREEMPT_ONLY request queue flagBart Van Assche2-0/+31
2017-11-10block: Introduce BLK_MQ_REQ_PREEMPTBart Van Assche2-1/+5
2017-11-10block: Introduce blk_get_request_flags()Bart Van Assche1-15/+35
2017-11-10block: Make q_usage_counter also track legacy requestsMing Lei2-8/+14
2017-11-10blk-mq: fix issue with shared tag queue re-runningJens Axboe2-38/+48
2017-11-10blk-mq: Avoid that request queue removal can trigger list corruptionBart Van Assche1-0/+1
2017-11-10blk-mq: put driver tag if dispatch budget can't be gotMing Lei1-1/+3
2017-11-10block: pass full fmode_t to blk_verify_commandChristoph Hellwig2-14/+12
2017-11-10block: remove __bio_kmap_atomicChristoph Hellwig1-1/+1
2017-11-10Revert "blk-mq: don't handle TAG_SHARED in restart"Jens Axboe1-4/+74
2017-11-07Merge branch 'linus' into locking/core, to resolve conflictsIngo Molnar43-0/+43
2017-11-04blk-mq: don't allocate driver tag upfront for flush rqMing Lei3-81/+37
2017-11-04blk-mq: move blk_mq_put_driver_tag*() into blk-mq.hMing Lei2-32/+33
2017-11-04blk-mq-sched: decide how to handle flush rq via RQF_FLUSH_SEQMing Lei1-13/+16
2017-11-04blk-flush: use blk_mq_request_bypass_insert()Ming Lei1-1/+1
2017-11-04block: pass 'run_queue' to blk_mq_request_bypass_insertMing Lei3-4/+5
2017-11-04blk-flush: don't run queue for requests bypassing flushMing Lei1-1/+1
2017-11-04blk-mq: put the driver tag of nxt rq before first one is requeuedJianchao Wang1-10/+9
2017-11-04blkcg: add sanity check for blkcg policy operationsweiping zhang1-0/+5
2017-11-04blk-mq: don't handle failure in .get_budgetMing Lei3-28/+8
2017-11-04block: fix peeking requests during PMChristoph Hellwig1-17/+18
2017-11-03blk-mq: Make blk_mq_get_request() error path less confusingBart Van Assche1-5/+7
2017-11-03badblocks: fix wrong return value in badblocks_set if badblocks are disabledLiu Bo1-1/+1
2017-11-03blk-mq: fix nr_requests wrong value when modify it from sysfsweiping zhang1-2/+1
2017-11-03block: add a poll_fn callback to struct request_queueChristoph Hellwig2-9/+16
2017-11-03block: introduce GENHD_FL_HIDDENChristoph Hellwig1-18/+50
2017-11-03block: don't look at the struct device dev_t in disk_devtChristoph Hellwig1-4/+0
2017-11-03block: add a blk_steal_bios helperChristoph Hellwig1-0/+21
2017-11-03block: provide a direct_make_request helperChristoph Hellwig1-0/+34
2017-11-03Merge branch 'nvme-4.15' of git://git.infradead.org/nvme into for-4.15/blockJens Axboe1-6/+5
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman43-0/+43
2017-11-01blk-mq: don't restart queue when .get_budget returns BLK_STS_RESOURCEMing Lei3-32/+23
2017-11-01blk-mq: don't handle TAG_SHARED in restartMing Lei1-74/+4
2017-11-01blk-mq-sched: improve dispatching from sw queueMing Lei3-3/+112
2017-11-01blk-mq: introduce .get_budget and .put_budget in blk_mq_opsMing Lei4-17/+103
2017-11-01block: kyber: check if there are requests in ctx in kyber_has_work()Ming Lei1-1/+1
2017-11-01blk-mq-sched: move actual dispatching into one helperMing Lei1-19/+24
2017-11-01blk-mq-sched: dispatch from scheduler IFF progress is made in ->dispatchMing Lei1-6/+6
2017-10-30block: Fix a race between blk_cleanup_queue() and timeout handlingBart Van Assche2-3/+2
2017-10-26block, locking/lockdep: Assign a lock_class per gendisk used for wait_for_com...Byungchul Park2-9/+3
2017-10-25mq-deadline: add 'deadline' as a name aliasJens Axboe1-0/+1
2017-10-25elevator: allow name aliasesJens Axboe1-6/+17
2017-10-25elevator: lookup mq vs non-mq elevatorsJens Axboe1-23/+21
2017-10-25block: cope with WRITE ZEROES failing in blkdev_issue_zeroout()Ilya Dryomov1-10/+35
2017-10-25block: factor out __blkdev_issue_zero_pages()Ilya Dryomov1-26/+37
2017-10-25block: move CAP_SYS_ADMIN check in blkdev_roset()Ilya Dryomov1-2/+3
2017-10-25block: Use DECLARE_COMPLETION_ONSTACK() in submit_bio_wait()Christoph Hellwig1-14/+5
2017-10-25locking/atomics: COCCINELLE/treewide: Convert trivial ACCESS_ONCE() patterns ...Mark Rutland1-1/+1
2017-10-24block: Invalidate cache on discard v2Dmitry Monakhov1-4/+10
2017-10-18block: remove blk_mq_reinit_tagsetSagi Grimberg1-7/+0
2017-10-18block: introduce blk_mq_tagset_iterSagi Grimberg1-5/+11
2017-10-17kyber: fix hang on domain token wait queueOmar Sandoval1-1/+9
2017-10-16block: fix Sphinx kernel-doc warningRandy Dunlap1-1/+1
2017-10-10bio_copy_user_iov(): don't ignore ->iov_offsetAl Viro1-2/+2
2017-10-10more bio_map_user_iov() leak fixesAl Viro1-5/+9
2017-10-10fix unbalanced page refcounting in bio_map_user_iovVitaly Mayatskikh1-0/+8
2017-10-10block: set request_list for requestShaohua Li2-1/+6
2017-10-10blk-stat: delete useless codeShaohua Li1-38/+7
2017-10-10blk-throttle: fix null pointer dereference while throttling writeback IOsJiufei Xue1-2/+10
2017-10-10blkcg: check pol->cpd_free_fn before free cpdweiping zhang1-2/+2
2017-10-09block, bfq: fix unbalanced decrements of burst sizePaolo Valente1-2/+57
2017-10-09block,bfq: Disable writeback throttlingLuca Miccio2-2/+3
2017-10-06block/bio: Remove null checks before mempool_destroy in bioset_freeTim Hansen1-5/+2
2017-10-06block: remove unnecessary NULL checks in bioset_integrity_free()Tim Hansen1-5/+2
2017-10-05block: remove QUEUE_FLAG_STACKABLEChristoph Hellwig2-2/+1
2017-10-04blk-mq: document the need to have STARTED and COMPLETED share a byteJens Axboe2-0/+13
2017-10-04blk-mq: attempt to fix atomic flag memory orderingPeter Zijlstra2-13/+41
2017-10-04bsg-lib: fix use-after-free under memory-pressureBenjamin Block1-6/+21
2017-10-03blk-mq-debugfs: fix device sched directory for default schedulerOmar Sandoval1-1/+5
2017-10-03blk-throttle: fix possible io stall when upgrade to maxJoseph Qi1-2/+2
2017-10-03block: move __elv_next_request to blk-core.cChristoph Hellwig2-41/+40
2017-10-03block, bfq: decrease burst size when queues in burst exitPaolo Valente1-9/+3
2017-10-03block, bfq: let early-merged queues be weight-raised on split tooPaolo Valente1-5/+23
2017-10-03block, bfq: check and switch back to interactive wr also on queue splitPaolo Valente1-38/+49
2017-10-03block, bfq: fix wrong init of saved start time for weight raisingPaolo Valente1-19/+31
2017-10-03blk-mq: wire up completion notifier for laptop modeJens Axboe1-0/+3
2017-10-01blk-mq-tag: kill unused tag enumsJens Axboe1-6/+1
2017-09-30blk-mq: remove unused function hctx_allow_mergesweiping zhang1-6/+0
2017-09-26blkcg: delete unused APIsShaohua Li1-31/+0
2017-09-25block: fix a crash caused by wrong APIShaohua Li1-1/+1
2017-09-25blktrace: Fix potential deadlock between delete & sysfs opsWaiman Long1-0/+3
2017-09-25bsg-lib: don't free job in bsg_prepare_jobChristoph Hellwig1-1/+0
2017-09-11block: directly insert blk-mq request from blk_insert_cloned_request()Jens Axboe3-1/+23
2017-09-11block: fix integer overflow in __blkdev_sectors_to_bio_pages()Mikulas Patocka1-2/+2
2017-09-11block: sed-opal: Set MBRDone on S3 resume path if TPER is MBREnabledScott Bauer2-0/+33
2017-09-09Merge branch 'for-4.14/block-postmerge' of git://git.kernel.dk/linux-blockLinus Torvalds4-72/+116
2017-09-08block/cfq: cache rightmost rb_nodeDavidlohr Bueso1-5/+14
2017-09-08block/cfq: replace cfq_rb_root leftmost cachingDavidlohr Bueso1-50/+20
2017-09-07Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds1-3/+4
2017-09-07Merge tag 'md/4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/mdLinus Torvalds1-1/+1
2017-09-07Merge branch 'for-4.14/block' of git://git.kernel.dk/linux-blockLinus Torvalds26-303/+444
2017-09-05Merge tag 'char-misc-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-5/+13
2017-09-04Merge branch 'linus' into locking/core, to fix up conflictsIngo Molnar7-35/+120
2017-09-03Merge tag 'for-linus-ioctl' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds3-0/+58
2017-09-01bfq: Use icq_to_bic() consistentlyBart Van Assche1-1/+1
2017-09-01bfq: Suppress compiler warnings about comparisonsBart Van Assche1-10/+10
2017-09-01bfq: Check kstrtoul() return valueBart Van Assche1-15/+37
2017-09-01bfq: Declare local functions staticBart Van Assche1-9/+9
2017-09-01bfq: Annotate fall-through in a switch statementBart Van Assche1-0/+1
2017-08-31compat_hdio_ioctl: Fix a declarationBart Van Assche1-1/+1
2017-08-31block, bfq: guarantee update_next_in_service always returns an eligible entityPaolo Valente1-6/+8
2017-08-31block, bfq: remove direct switch to an entity in higher classPaolo Valente1-14/+5
2017-08-31block, bfq: make lookup_next_entity push up vtime on expirationsPaolo Valente3-19/+47
2017-08-29scsi: bsg-lib: pass the release callback through bsg_setup_queueChristoph Hellwig1-3/+4
2017-08-29bsg: remove #if 0'ed codeChristoph Hellwig1-7/+0
2017-08-29mq-deadline: Enable auto-loading when built as moduleBen Hutchings1-0/+1
2017-08-29bfq: Re-enable auto-loading when built as a moduleBen Hutchings1-0/+1
2017-08-29block: Make blk_dequeue_request() staticDamien Le Moal2-5/+1
2017-08-29smp: Avoid using two cache lines for struct call_single_dataYing Huang1-1/+1
2017-08-28Merge tag 'v4.13-rc7' into for-4.14/block-postmergeJens Axboe8-114/+178
2017-08-28block: fix warning when I/O elevator is changed as request_queue is being rem...David Jeffery2-0/+6
2017-08-28block, scheduler: convert xxx_var_store to voidweiping zhang4-33/+31
2017-08-28Merge 4.13-rc7 into char-misc-nextGreg Kroah-Hartman5-38/+70
2017-08-25blkcg: avoid free blkcg_root when failed to alloc blkcg policyweiping zhang1-3/+5
2017-08-25md/raid0: attach correct cgroup info in bioShaohua Li1-1/+1
2017-08-25block: update comments to reflect REQ_FLUSH -> REQ_PREFLUSH renameOmar Sandoval1-12/+12
2017-08-25blk-mq-debugfs: Add names for recently added flagsBart Van Assche1-0/+3
2017-08-24compat_hdio_ioctl: Fix a declarationBart Van Assche1-1/+1
2017-08-24block: remove blk_free_devt in add_partitionweiping zhang1-1/+0
2017-08-24bsg-lib: fix kernel panic resulting from missing allocation of reply-bufferBenjamin Block1-30/+44
2017-08-24bio-integrity: Fix regression if profile verify_fn is NULLMilan Broz1-1/+4
2017-08-23blk-throttle: cap discard request sizeShaohua Li1-4/+14
2017-08-23block, bfq: fix error handle in bfq_initweiping zhang1-1/+3
2017-08-23block: replace bi_bdev with a gendisk pointer and partitions indexChristoph Hellwig7-74/+70
2017-08-23block: add a __disk_get_part helperChristoph Hellwig2-13/+15
2017-08-23block: reject attempts to allocate more than DISK_MAX_PARTS partitionsChristoph Hellwig1-0/+7
2017-08-23block: Warn if blk_queue_rq_timed_out() is called for a blk-mq queueBart Van Assche1-0/+1
2017-08-18block: Relax a check in blk_start_queue()Bart Van Assche1-1/+1
2017-08-18genhd: Annotate all part and part_tbl pointer dereferencesBart Van Assche2-8/+22
2017-08-18blk-mq-debugfs: Declare a local symbol staticBart Van Assche1-1/+1
2017-08-18blk-mq: Make blk_mq_reinit_tagset() calls easier to readBart Van Assche1-4/+5
2017-08-18block: Unexport blk_queue_end_tag()Bart Van Assche1-1/+0
2017-08-18block: Fix two comments that refer to .queue_rq() return valuesBart Van Assche1-2/+2
2017-08-18blk-mq-pci: add a fallback when pci_irq_get_affinity returns NULLChristoph Hellwig1-1/+7
2017-08-15blk-mq: Fix queue usage on failed request allocationKeith Busch1-3/+2
2017-08-14Merge 4.13-rc5 into char-misc-nextGreg Kroah-Hartman6-82/+121
2017-08-11cfq: Give a chance for arming slice idle timer in case of group_idleRitesh Harjani1-1/+2
2017-08-11block, bfq: boost throughput with flash-based non-queueing devicesPaolo Valente1-10/+19
2017-08-11block,bfq: refactor device-idling logicPaolo Valente2-62/+67
2017-08-10block: remove unused syncfull/asyncfull queue flagsJens Axboe1-2/+0
2017-08-09block: Make blk_mq_delay_kick_requeue_list() rerun the queue at a quiet timeBart Van Assche1-2/+2
2017-08-09bio-integrity: only verify integrity on the lowest stacked driverChristoph Hellwig1-3/+2
2017-08-09bio-integrity: Fix regression if profile verify_fn is NULLMilan Broz1-1/+4
2017-08-09blk-mq: enable checking two part inflight counts at the same timeJens Axboe2-17/+33
2017-08-09blk-mq: provide internal in-flight variantJens Axboe3-0/+71
2017-08-09block: make part_in_flight() take an array of two intsJens Axboe3-6/+10
2017-08-09block: pass in queue to inflight accountingJens Axboe5-24/+27
2017-08-09blk-mq-tag: check for NULL rq when iterating tagsJens Axboe1-2/+12
2017-08-09bio-integrity: move the bio integrity profile check earlier in bio_integrity_...Christoph Hellwig1-3/+3
2017-08-08block: Add rdma affinity based queue mapping helperSagi Grimberg3-0/+58
2017-08-02block: Add comment to submit_bio_wait()Jan Kara1-0/+4
2017-08-02blk-mq: don't leak preempt counter/q_usage_counter when allocating rq failedMing Lei1-6/+11
2017-08-01blk-mq: add warning to __blk_mq_run_hw_queue() for ints disabledJens Axboe1-0/+10
2017-07-29block, bfq: consider also in_service_entity to state whether an entity is activePaolo Valente2-69/+95
2017-07-29block, bfq: reset in_service_entity if it becomes idlePaolo Valente1-1/+3
2017-07-29blk-mq: blk_mq_requeue_work() doesn't need to save IRQ flagsJens Axboe1-3/+2
2017-07-29block: use standard blktrace API to output cgroup info for debug notesShaohua Li3-18/+16
2017-07-29block: always attach cgroup info into bioShaohua Li1-6/+1
2017-07-24blk-mq: map queues to all present CPUsChristoph Hellwig1-2/+2
2017-07-24block: disable runtime-pm for blk-mqChristoph Hellwig1-0/+4
2017-07-23Merge 4.13-rc2 into char-misc-nextGreg Kroah-Hartman3-2/+5
2017-07-17block: order /proc/devices by major numberLogan Gunthorpe1-5/+13
2017-07-12bfq: dispatch request to prevent queue stalling after the request completionHou Tao1-0/+3
2017-07-12bfq: fix typos in comments about B-WF2Q+ algorithmHou Tao2-2/+2
2017-07-11Merge branch 'for-linus' of git://git.kernel.dk/linux-blockLinus Torvalds11-126/+168
2017-07-10block: call bio_uninit in bio_endioShaohua Li1-0/+2
2017-07-06Merge branch 'misc.compat' of git://git.kernel.org/pub/scm/linux/kernel/git/v...Linus Torvalds1-349/+6
2017-07-06block: Fix __blkdev_issue_zeroout loopDamien Le Moal1-5/+18
2017-07-04bio-integrity: fix boolreturn.cocci warningskbuild test robot1-1/+1
2017-07-03Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds3-120/+15
2017-07-03bio-integrity: stop abusing bi_end_ioChristoph Hellwig3-30/+25
2017-07-03bio-integrity: Restore original iterator on verify stageDmitry Monakhov1-6/+20
2017-07-03t10-pi: Move opencoded contants to common headerDmitry Monakhov1-6/+3
2017-07-03bio-integrity: fold bio_integrity_enabled to bio_integrity_prepDmitry Monakhov3-56/+41
2017-07-03bio-integrity: fix interface for bio_integrity_trimDmitry Monakhov2-11/+4
2017-07-03bio-integrity: bio_integrity_advance must update integrity seedDmitry Monakhov1-0/+1
2017-07-03bio-integrity: bio_trim should truncate integrity vector accordinglyDmitry Monakhov1-0/+4
2017-07-03blk-mq-sched: fix performance regression of mq-deadlineMing Lei1-3/+5
2017-07-03block, bfq: don't change ioprio class for a bfq_queue on a service treePaolo Valente3-10/+46
2017-07-03Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds3-12/+12
2017-07-03Merge branch 'for-4.13/block' of git://git.kernel.dk/linux-blockLinus Torvalds30-671/+854
2017-07-03Merge tag 'uuid-for-4.13' of git://git.infradead.org/users/hch/uuidLinus Torvalds2-9/+7
2017-06-29compat_hdio_ioctl: get rid of set_fs()Al Viro1-9/+6
2017-06-29take floppy compat ioctls to sodding floppy.cAl Viro1-340/+0
2017-06-29blk-mq: map all HWQ also in hyperthreaded systemMax Gurtovoy1-46/+22
2017-06-28block: provide bio_uninit() free freeing integrity/task associationsJens Axboe1-3/+9
2017-06-28blk-mq: Create hctx for each present CPUChristoph Hellwig2-114/+11
2017-06-28blk-mq: Include all present CPUs in the default queue mappingChristoph Hellwig1-3/+2
2017-06-27block, bfq: update wr_busy_queues if needed on a queue splitPaolo Valente1-3/+18
2017-06-27block: don't set bounce limit in blk_init_queueChristoph Hellwig1-5/+0
2017-06-27block: don't set bounce limit in blk_init_allocated_queueChristoph Hellwig1-5/+5