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2018-06-10Merge tag 'for-linus-20180610' of git://git.kernel.dk/linux-blockLinus Torvalds1-1/+3
2018-06-09block: fix use-after-free in block flush handlingJens Axboe1-1/+3
2018-06-08Merge tag 'for-linus-20180608' of git://git.kernel.dk/linux-blockLinus Torvalds4-4/+82
2018-06-08Merge branch 'work.aio' of git://git.kernel.org/pub/scm/linux/kernel/git/viro...Linus Torvalds1-6/+16
2018-06-08block: add bioset_init_from_src() helperJens Axboe1-0/+18
2018-06-07block: always set partition number to '0' in blk_partition_remap()Hannes Reinecke1-1/+1
2018-06-06block: pass failfast and driver-specific flags to flush requestsHannes Reinecke1-3/+6
2018-06-05Merge tag 'xfs-4.18-merge-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds1-33/+63
2018-06-05block: add verifier for cmdline partitionWang YanQing1-0/+57
2018-06-04blk-mq: return when hctx is stopped in blk_mq_run_work_fnJianchao Wang1-1/+1
2018-06-04Merge branch 'hch.procfs' of git://git.kernel.org/pub/scm/linux/kernel/git/vi...Linus Torvalds1-26/+2
2018-06-02blk-mq: update nr_requests when switching to 'none' schedulerMing Lei1-0/+1
2018-06-02block: don't use blocking queue entered for recursive bio submitsJens Axboe2-1/+13
2018-06-01block: add a lower-level bio_add_page interfaceChristoph Hellwig1-33/+63
2018-06-01block: split the blk-mq case from elevator_initChristoph Hellwig3-32/+48
2018-06-01block: move sysfs_lock into elevator_initChristoph Hellwig5-28/+8
2018-06-01block: remove the always unused name argument to elevator_initChristoph Hellwig4-11/+5
2018-06-01block: unexport elevator_init/exitChristoph Hellwig2-2/+2
2018-06-01block: move initialization of elevator-related fields to blk_alloc_queue_nodeChristoph Hellwig2-5/+5
2018-05-31block, bfq: prevent soft_rt_next_start from being stuck at infinityDavide Sapienza1-27/+2
2018-05-31block, bfq: increase weight-raising duration for interactive appsDavide Sapienza1-11/+15
2018-05-31block, bfq: remove slow-system classPaolo Valente2-105/+46
2018-05-31block, bfq: add description of weight-raising heuristicsPaolo Valente1-24/+56
2018-05-31block: add ioprio_check_cap functionAdam Manzanares1-6/+16
2018-05-31block, bfq: remove the removal of 'next' rq in bfq_requests_mergedFilippo Muzzini1-7/+0
2018-05-31block, bfq: remove wrong check in bfq_requests_mergedPaolo Valente1-6/+20
2018-05-31block, bfq: remove wrong lock in bfq_requests_mergedFilippo Muzzini1-2/+0
2018-05-30block: fixup bioset_integrity_create() callJens Axboe1-1/+1
2018-05-30block: Drop bioset_create()Kent Overstreet1-48/+13
2018-05-30block: convert bounce, q->bio_split to bioset_init()/mempool_init()Kent Overstreet4-31/+34
2018-05-30blk-throttle: return proper bool type to caller instead of 0/1Chengguang Xu1-5/+5
2018-05-30blk-mq: only iterate over inflight requests in blk_mq_tagset_busy_iterChristoph Hellwig1-1/+1
2018-05-30blk-throttle: fix potential NULL pointer dereference in throtl_select_dispatchLiu Bo1-1/+2
2018-05-30block: kyber: make kyber more friendly with mergingJianchao Wang1-32/+158
2018-05-30blk-mq: abstract out blk-mq-sched rq list iteration bio merge helperJens Axboe1-10/+24
2018-05-29block: remove parent device reference from struct bsg_class_deviceChristoph Hellwig2-38/+7
2018-05-29block: don't print a message when the device went awayChristoph Hellwig1-2/+2
2018-05-29blk-mq: simplify blk_mq_rq_timed_outChristoph Hellwig1-14/+8
2018-05-29block: remove BLK_EH_HANDLEDChristoph Hellwig2-7/+0
2018-05-29block: rename BLK_EH_NOT_HANDLED to BLK_EH_DONEChristoph Hellwig2-2/+2
2018-05-29blk-mq: Remove generation seqeunceKeith Busch5-231/+77
2018-05-29blk-mq: Fix timeout and state orderKeith Busch1-1/+1
2018-05-24block drivers/block: Use octal not symbolic permissionsJoe Perches8-80/+73
2018-05-24blk-mq: avoid starving tag allocation after allocating process migratesMing Lei1-0/+12
2018-05-22blkdev_report_zones_ioctl(): Use vmalloc() to allocate large buffersBart Van Assche1-2/+6
2018-05-22blk-mq: remove wrong 'unlikely' checkhuhai1-1/+1
2018-05-18blk-mq: clear hctx->dispatch_from when mappings changehuhai1-0/+1
2018-05-16blk-mq: remove redundant insert case in blk_mq_make_request()huhai1-15/+1
2018-05-16proc: introduce proc_create_seq{,_data}Christoph Hellwig1-26/+2
2018-05-14block: Add sysfs entry for fua supportKent Overstreet1-0/+11
2018-05-14block: Export bio check/set pages_dirtyKent Overstreet1-0/+2
2018-05-14block: Add warning for bi_next not NULL in bio_endio()Kent Overstreet2-1/+10
2018-05-14block: Add missing flush_dcache_page() callKent Overstreet1-0/+2
2018-05-14block: Split out bio_list_copy_data()Kent Overstreet1-32/+51
2018-05-14block: Add bio_copy_data_iter(), zero_fill_bio_iter()Kent Overstreet1-20/+24
2018-05-14block: Use bioset_init() for fs_bio_setKent Overstreet2-5/+4
2018-05-14block: Add bioset_init()/bioset_exit()Kent Overstreet1-28/+65
2018-05-14block: Convert bio_set to mempool_init()Kent Overstreet2-34/+31
2018-05-14block: consistently use GFP_NOIO instead of __GFP_NORECLAIMChristoph Hellwig1-1/+1
2018-05-14block: use GFP_NOIO instead of __GFP_DIRECT_RECLAIMChristoph Hellwig1-3/+2
2018-05-14block: pass an explicit gfp_t to get_requestChristoph Hellwig1-7/+7
2018-05-14block: sanitize blk_get_request calling conventionsChristoph Hellwig3-19/+8
2018-05-14block: fix __get_request documentationChristoph Hellwig1-1/+1
2018-05-10kyber-iosched: update shallow depth when setting up hardware queueJens Axboe1-0/+3
2018-05-10bfq-iosched: update shallow depth to smallest one usedJens Axboe1-3/+14
2018-05-10bfq-iosched: remove unused variableJens Axboe2-15/+7
2018-05-10bfq: calculate shallow depths at init timeJens Axboe1-47/+50
2018-05-10bfq-iosched: don't worry about reserved tags in limit_depthJens Axboe1-8/+1
2018-05-10blk-mq: don't call into depth limiting for reserved tagsJens Axboe1-2/+4
2018-05-10block, bfq: postpone rq preparation to insert or mergePaolo Valente1-29/+57
2018-05-09block: consolidate struct request timestamp fieldsOmar Sandoval8-39/+27
2018-05-09block: move blk_stat_add() to __blk_mq_end_request()Omar Sandoval1-4/+5
2018-05-09block: use ktime_get_ns() instead of sched_clock() for cfq and bfqOmar Sandoval3-48/+51
2018-05-09block: get rid of struct blk_issue_statOmar Sandoval8-65/+23
2018-05-09block: replace bio->bi_issue_stat with bio-specific typeOmar Sandoval1-11/+8
2018-05-09block: pass struct request instead of struct blk_issue_stat to wbtOmar Sandoval4-46/+45
2018-05-09block: move some wbt helpers to blk-wbt.cOmar Sandoval2-25/+28
2018-05-08blk-wbt: throttle discards like background writesJens Axboe3-21/+32
2018-05-08blk-wbt: pass in enum wbt_flags to get_rq_wait()Jens Axboe2-11/+18
2018-05-08blk-wbt: account any writing command as a writeJens Axboe1-1/+1
2018-05-08block: break discard submissions into the user defined sizeJens Axboe1-3/+9
2018-05-07block: Shorten interrupt disabled regionsThomas Gleixner1-10/+2
2018-05-07block: Remove redundant WARN_ON()Anna-Maria Gleixner1-1/+0
2018-05-07block: don't disable interrupts during kmap_atomic()Sebastian Andrzej Siewior1-3/+0
2018-04-26blk-mq: fix sysfs inflight counterOmar Sandoval4-5/+40
2018-04-26blk-mq: count allocated but not started requests in iostats inflightOmar Sandoval1-12/+9
2018-04-25Revert "blk-mq: remove code for dealing with remapping queue"Ming Lei1-3/+31
2018-04-25block: mq: Add some minor doc for core structsLinus Walleij1-0/+3
2018-04-19blkcg: init root blkcg_gq under lockJiang Biao1-6/+11
2018-04-19blkcg: small fix on comment in blkcg_init_queueJiang Biao1-5/+1
2018-04-18blkcg: don't hold blkcg lock when deactivating policyJiang Biao1-5/+0
2018-04-17bfq-iosched: ensure to clear bic/bfqq pointers when preparing requestJens Axboe1-1/+9
2018-04-16blk-mq: start request gstate with gen 1Jianchao Wang2-0/+11
2018-04-14block: do not use interruptible wait anywhereAlan Jenkins1-7/+4
2018-04-11blk-mq: Revert "blk-mq: reimplement blk_mq_hw_queue_mapped"Ming Lei1-1/+1
2018-04-10blk-mq: Avoid that submitting a bio concurrently with device removal triggers...Bart Van Assche1-6/+29
2018-04-10blk-mq: remove code for dealing with remapping queueMing Lei1-31/+3
2018-04-10blk-mq: reimplement blk_mq_hw_queue_mappedMing Lei1-1/+1
2018-04-10blk-mq: don't check queue mapped in __blk_mq_delay_run_hw_queue()Ming Lei1-3/+0
2018-04-10blk-mq: remove blk_mq_delay_queue()Ming Lei2-29/+2
2018-04-10blk-mq: introduce blk_mq_hw_queue_first_cpu() to figure out first cpuMing Lei1-12/+11
2018-04-10blk-mq: avoid to write intermediate result to hctx->next_cpuMing Lei1-8/+9
2018-04-10blk-mq: don't keep offline CPUs mapped to hctx 0Ming Lei1-5/+0
2018-04-10blk-mq: make sure that correct hctx->next_cpu is setMing Lei1-0/+2
2018-04-10blk-mq: order getting budget and driver tagMing Lei1-11/+10
2018-04-05Merge tag 'for-4.17/block-20180402' of git://git.kernel.dk/linux-blockLinus Torvalds17-426/+695
2018-04-04Merge tag 'char-misc-4.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-8/+11
2018-04-02blk-mq: Directly schedule q->timeout_work when aborting a requestTejun Heo1-1/+1
2018-03-27blk-mq: Allow PCI vector offset for mapping queuesKeith Busch1-2/+4
2018-03-26block, bfq: lower-bound the estimated peak rate to 1Paolo Valente2-2/+25
2018-03-26treewide: simplify Kconfig dependencies for removed archsArnd Bergmann1-1/+1
2018-03-21Fix slab name "biovec-(1<<(21-12))"Mikulas Patocka1-2/+2
2018-03-19block: Change a rcu_read_{lock,unlock}_sched() pair into rcu_read_{lock,unloc...Bart Van Assche1-2/+2
2018-03-17block: bio_check_eod() needs to consider partitionsChristoph Hellwig1-53/+40
2018-03-17blk-mq-debugfs: Show more request state informationBart Van Assche1-1/+15
2018-03-16blk-throttle: fix race between blkcg_bio_issue_check() and cgroup_rmdir()Joseph Qi1-16/+62
2018-03-16block: sed-opal: fix u64 short atom lengthJonas Rabenstein1-7/+4
2018-03-15block, char_dev: Use correct format specifier for unsigned intsSrivatsa S. Bhat1-8/+11
2018-03-13bsg: split handling of SCSI CDBs vs transport requeuesChristoph Hellwig2-198/+222
2018-03-13bsg-lib: remove bsg_job.reqChristoph Hellwig1-8/+6
2018-03-13bsg-lib: introduce a timeout field in struct bsg_jobChristoph Hellwig1-0/+1
2018-03-09block: Suppress kernel-doc warnings triggered by blk-zoned.cBart Van Assche1-2/+2
2018-03-08block: Move the queue_flag_*() functions from a public into a private header ...Bart Van Assche1-0/+69
2018-03-08block: Use blk_queue_flag_*() in drivers instead of queue_flag_*()Bart Van Assche1-2/+2
2018-03-08block: Protect queue flag changes with the queue lockBart Van Assche2-4/+4
2018-03-08block: Introduce blk_queue_flag_{set,clear,test_and_{set,clear}}()Bart Van Assche5-49/+88
2018-03-08block: Use the queue_flag_*() functions instead of open-coding theseBart Van Assche4-7/+7
2018-03-06block: sed-opal: fix response string extractionJonas Rabenstein1-3/+23
2018-03-02Merge tag 'for-linus-20180302' of git://git.kernel.dk/linux-blockLinus Torvalds8-23/+67
2018-03-01block: display the correct diskname for bioJiufei Xue1-0/+6
2018-03-01block: fix the count of PGPGOUT for WRITE_SAMEJiufei Xue1-1/+1
2018-03-01mq-deadline: Make sure to always unlock zonesDamien Le Moal1-3/+13
2018-02-28block: Fix a race between request queue removal and the block cgroup controllerBart Van Assche2-7/+31
2018-02-28block: Fix a race between the cgroup code and request queue initializationBart Van Assche1-8/+16
2018-02-28block: Add 'lock' as third argument to blk_alloc_queue_node()Bart Van Assche2-4/+5
2018-02-28block: clear ctx pending bit under ctx lockOmar Sandoval1-1/+1
2018-02-28blk-mq-debugfs: Show zone locking informationBart Van Assche1-0/+16
2018-02-28blk-mq-debugfs: Reorder queue show and store methodsBart Van Assche1-65/+65
2018-02-26genhd: Fix BUG in blkdev_open()Jan Kara1-1/+20
2018-02-26genhd: Add helper put_disk_and_module()Jan Kara2-13/+18
2018-02-26genhd: Rename get_disk() to get_disk_and_module()Jan Kara1-6/+4
2018-02-26genhd: Fix leaked module reference for NVME devicesJan Kara1-0/+3
2018-02-24block: kyber: fix domain token leak during requeueMing Lei1-0/+1
2018-02-24blk-mq: don't call io sched's .requeue_request when requeueing rq to ->dispatchMing Lei1-1/+3
2018-02-23block: pass inclusive 'lend' parameter to truncate_inode_pages_rangeMing Lei1-1/+1
2018-02-22treewide/trivial: Remove ';;$' typo noiseIngo Molnar1-1/+1
2018-02-13blk: optimization for classic pollingNitesh Shetty1-0/+1
2018-02-11vfs: do bulk POLL* -> EPOLL* replacementLinus Torvalds1-2/+2
2018-02-07block, bfq: add requeue-request hookPaolo Valente1-25/+82
2018-02-06block: Add should_fail_bio() for bpf error injectionHoward McLauchlan1-1/+10
2018-02-06blk-wbt: account flush requests correctlyJens Axboe1-1/+9
2018-02-04Merge tag 'for-linus-20180204' of git://git.kernel.dk/linux-blockLinus Torvalds4-7/+47
2018-02-01blk-mq-sched: Enable merging discard bio into requestKeith Busch1-0/+2
2018-02-01blk-mq: fix discard merge with scheduler attachedJens Axboe2-3/+28
2018-01-30blk-mq: introduce BLK_STS_DEV_RESOURCEMing Lei2-4/+17
2018-01-30Merge branch 'misc.poll' of git://git.kernel.org/pub/scm/linux/kernel/git/vir...Linus Torvalds1-2/+2
2018-01-29Merge branch 'for-4.16/block' of git://git.kernel.dk/linux-blockLinus Torvalds32-684/+1506
2018-01-24bsg: use pr_debug instead of hand crafted macrosJohannes Thumshirn1-23/+17
2018-01-24blk-mq-debugfs: don't allow write on attributes with seq_operations setEryu Guan1-1/+5
2018-01-23block: Set BIO_TRACE_COMPLETION on new bio during splitGoldwyn Rodrigues1-1/+1
2018-01-19blk-throttle: use queue_is_rq_basedweiping zhang1-1/+1
2018-01-19block: Remove kblockd_schedule_delayed_work{,_on}()Bart Van Assche1-14/+0
2018-01-19blk-mq: Avoid that blk_mq_delay_run_hw_queue() introduces unintended delaysBart Van Assche1-4/+3
2018-01-19blk-mq: Rename blk_mq_request_direct_issue() into blk_mq_request_issue_direct...Bart Van Assche3-4/+4
2018-01-18blk-throttle: track read and write request individuallyJoseph Qi1-55/+79
2018-01-18block: add bdev_read_only() checks to common helpersIlya Dryomov1-0/+12
2018-01-18block: fail op_is_write() requests to read-only partitionsIlya Dryomov1-18/+38
2018-01-18blk-throttle: export io_serviced_recursive, io_service_bytes_recursiveweiping zhang1-0/+10
2018-01-18block: Protect less code with sysfs_lock in blk_{un,}register_queue()Bart Van Assche1-9/+28
2018-01-18block: Document scheduler modification locking requirementsBart Van Assche1-0/+8
2018-01-18block: Unexport elv_register_queue() and elv_unregister_queue()Bart Van Assche2-2/+3
2018-01-18block, bfq: limit sectors served with interactive weight raisingPaolo Valente3-9/+80
2018-01-18block, bfq: limit tags for writes and async I/OPaolo Valente2-0/+89
2018-01-17blk-mq: don't dispatch request in blk_mq_request_direct_issue if queue is busyMing Lei1-12/+10
2018-01-17block: Fix __bio_integrity_endio() documentationBart Van Assche1-1/+0
2018-01-17blk-mq-sched: remove unused 'can_block' arg from blk_mq_sched_insert_requestMike Snitzer4-12/+10
2018-01-17blk-mq: improve DM's blk-mq IO merging via blk_insert_cloned_request feedbackMing Lei3-10/+33
2018-01-17blk-mq: factor out a few helpers from __blk_mq_try_issue_directlyMike Snitzer1-27/+52
2018-01-17blk-mq: turn WARN_ON in __blk_mq_run_hw_queue into printkMing Lei1-2/+20
2018-01-17blk-mq: make sure hctx->next_cpu is set correctlyMing Lei1-2/+28
2018-01-15blk_rq_map_user_iov: fix error overrideDouglas Gilbert1-2/+2
2018-01-15block: allow gendisk's request_queue registration to be deferredMike Snitzer2-3/+22
2018-01-15block: properly protect the 'queue' kobj in blk_unregister_queueMike Snitzer2-11/+11
2018-01-15block: only bdi_unregister() in del_gendisk() if !GENHD_FL_HIDDENMike Snitzer1-1/+2
2018-01-14blk-mq: fix bad clear of RQF_MQ_INFLIGHT in blk_mq_ct_ctx_init()Jens Axboe1-2/+3
2018-01-12blk-mq: add missing RQF_STARTED to debugfsJens Axboe1-0/+1
2018-01-12blk-mq: simplify queue mapping & schedule with each possisble CPUChristoph Hellwig1-11/+8
2018-01-11blk-mq: Reduce the number of if-statements in blk_mq_mark_tag_wait()Bart Van Assche1-34/+35
2018-01-10blk-mq: Add locking annotations to hctx_lock() and hctx_unlock()Bart Van Assche1-0/+2
2018-01-10block: silently forbid sending any ioctl to a partitionPaolo Bonzini1-29/+0
2018-01-10block: rearrange a few request fields for better cache layoutJens Axboe1-9/+9
2018-01-10block: convert REQ_ATOM_COMPLETE to stealing rq->__deadline bitJens Axboe4-20/+12
2018-01-10block: add accessors for setting/querying request deadlineJens Axboe3-7/+24
2018-01-10block: remove REQ_ATOM_POLL_SLEPTJens Axboe3-6/+3
2018-01-10blk-mq: add a few missing debugfs RQF_ flagsJens Axboe1-0/+2
2018-01-10blk-mq: Explain when 'active_queues' is decrementedBart Van Assche1-0/+6
2018-01-10partitions/msdos: Unable to mount UFS 44bsd partitionsRichard Narron1-1/+3
2018-01-10block, bfq: fix occurrences of request finish method's old nameChiara Bruschi1-13/+13
2018-01-09Revert "block: blk-merge: try to make front segments in full size"Ming Lei1-49/+5
2018-01-09bfq-iosched: don't call bfqg_and_blkg_put for !CONFIG_BFQ_GROUP_IOSCHEDJens Axboe1-1/+1