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block: do not put mq context in blk_mq_alloc_request_hctx
2017-03-30
Minchan Kim
block: do not put mq context in blk_mq_alloc_request_hctx
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-29
Jens Axboe
blk-mq: include errors in did_work calculation
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-29
Josef Bacik
block-mq: don't re-queue if we get a queue error
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-29
Tahsin Erdogan
blkcg: allocate struct blkcg_gq outside request queue...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-29
Jens Axboe
Revert "blkcg: allocate struct blkcg_gq outside request...
commit
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commitdiff
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tree
2017-03-29
Jens Axboe
blk-mq: fix a typo and a spelling mistake
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-29
Sagi Grimberg
blk-mq-pci: Fix two spelling mistakes
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-29
Omar Sandoval
block: fix leak of q->rq_wb
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-29
Omar Sandoval
blk-mq: fix leak of q->stats
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-29
Omar Sandoval
block: warn if sharing request queue across gendisks
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-29
Ming Lei
block: block new I/O just after queue is set as dying
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-29
Ming Lei
block: rename blk_mq_freeze_queue_start()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-29
Ming Lei
block: add a read barrier in blk_queue_enter()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-29
Ming Lei
blk-mq: comment on races related with timeout handler
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-29
Ming Lei
blk-mq: don't complete un-started request in timeout...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-28
Tahsin Erdogan
blkcg: allocate struct blkcg_gq outside request queue...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-28
Omar Sandoval
jsflash: stop sharing request queue across multiple...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-28
Omar Sandoval
swim: stop sharing request queue across multiple gendisks
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-28
Omar Sandoval
parport/pf: stop sharing request queue across multiple...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-28
Omar Sandoval
parport/pcd: stop sharing request queue across multiple...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-28
Omar Sandoval
parport/pd: stop sharing request queue across multiple...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-28
Omar Sandoval
hd: stop sharing request queue across multiple gendisks
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-28
Shaohua Li
blk-throttle: add latency target support
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-28
Shaohua Li
blk-throttle: add a mechanism to estimate IO latency
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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tree
2017-03-28
Shaohua Li
block: track request size in blk_issue_stat
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-28
Shaohua Li
blk-throttle: add interface for per-cgroup target latency
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-28
Shaohua Li
blk-throttle: ignore idle cgroup limit
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-28
Shaohua Li
blk-throttle: add interface to configure idle time...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-28
Shaohua Li
blk-throttle: add a simple idle detection
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-28
Shaohua Li
blk-throttle: make bandwidth change smooth
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-28
Shaohua Li
blk-throttle: detect completed idle cgroup
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-28
Shaohua Li
blk-throttle: choose a small throtl_slice for SSD
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-28
Shaohua Li
blk-throttle: make throtl_slice tunable
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-28
Shaohua Li
blk-throttle: make sure expire time isn't too big
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-28
Shaohua Li
blk-throttle: add downgrade logic
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-28
Shaohua Li
blk-throttle: add upgrade logic for LIMIT_LOW state
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-28
Shaohua Li
blk-throttle: configure bps/iops limit for cgroup in...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-28
Shaohua Li
blk-throttle: add .low interface
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-28
Shaohua Li
blk-throttle: add configure option for new .low interface
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-28
Shaohua Li
blk-throttle: prepare support multiple limits
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-28
Shaohua Li
blk-throttle: use U64_MAX/UINT_MAX to replace -1
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-25
Eric Biggers
block: constify struct blk_integrity_profile
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-24
Eric Biggers
block: remove outdated part of blkdev_issue_flush(...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-24
Eric Biggers
block: correct documentation for blkdev_issue_discard...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-24
Geliang Tang
mg_disk: use setup_timer
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-24
Geliang Tang
block: floppy: use setup_timer
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-23
Dan Carpenter
block: make nr_iovecs unsigned in bio_alloc_bioset()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-23
Christoph Hellwig
blk-mq: streamline blk_mq_make_request
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-23
Christoph Hellwig
blk-mq: split the plug and sync cases in blk_mq_make_request
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-23
Christoph Hellwig
blk-mq: improve blk_mq_try_issue_directly
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-23
Christoph Hellwig
blk-mq: merge mq and sq make_request instances
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-23
Christoph Hellwig
blk-mq: remove BLK_MQ_F_DEFER_ISSUE
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-23
Jan Kara
block: Fix oops scsi_disk_get()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-23
Jan Kara
kobject: Export kobject_get_unless_zero()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-23
Jan Kara
block: Fix oops in locked_inode_to_wb_and_lock_list()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-23
Jan Kara
bdi: Rename cgwb_bdi_destroy() to cgwb_bdi_unregister()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-23
Jan Kara
bdi: Do not wait for cgwbs release in bdi_unregister()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-23
Jan Kara
bdi: Shutdown writeback on all cgwbs in cgwb_bdi_destroy()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-23
Jan Kara
bdi: Unify bdi->wb_list handling for root wb_writeback
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-23
Jan Kara
bdi: Make wb->bdi a proper reference
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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tree
2017-03-23
Jan Kara
bdi: Mark congested->bdi as internal
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-23
Jan Kara
block: Fix bdi assignment to bdev inode when racing...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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2017-03-21
Jens Axboe
block: fix stacked driver stats init and free
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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2017-03-21
Omar Sandoval
blk-stat: convert to callback-based statistics reporting
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-21
Omar Sandoval
blk-stat: move BLK_RQ_STAT_BATCH definition to blk...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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2017-03-21
Omar Sandoval
blk-stat: use READ and WRITE instead of BLK_STAT_{READ...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-21
Omar Sandoval
block: remove extra calls to wbt_exit()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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2017-03-21
Omar Sandoval
blk-stat: fix blk_stat_sum() if all samples are batched
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-14
Jens Axboe
blk-mq-sched: don't run the queue async from blk_mq_try_issu...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-13
Tahsin Erdogan
writeback: fix memory leak in wb_queue_work()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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2017-03-13
Sagi Grimberg
blk-mq: Fix tagset reinit in the presence of cpu hot...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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2017-03-11
NeilBrown
blk: Ensure users for current->bio_list can see the...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-08
Jan Kara
axonram: Fix gendisk handling
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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2017-03-08
NeilBrown
blk: improve order of bio handling in generic_make_request()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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2017-03-08
Jan Kara
Revert "scsi, block: fix duplicate bdi name registration...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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commitdiff
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2017-03-08
Jan Kara
block: Make del_gendisk() safer for disks without queues
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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2017-03-08
Jan Kara
bdi: Fix use-after-free in wb_congested_put()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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2017-03-08
Jan Kara
block: Allow bdi re-registration
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-08
Jon Derrick
block/sed: Fix opal user range check and unused variables
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-08
Johannes Thumshirn
zram: set physical queue limits to avoid array out...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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2017-03-08
Ming Lei
blk-mq: free hctx->cpumask in release handler of hctx...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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2017-03-08
Ming Lei
blk-mq: make lifetime consistent between hctx and its...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-08
Ming Lei
blk-mq: make lifetime consitent between q/ctx and its...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-08
Ming Lei
blk-mq: initialize mq kobjects in blk_mq_init_allocated_queue()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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2017-03-02
Jan Kara
block: Move bdi_unregister() to del_gendisk()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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2017-03-02
Jens Axboe
blk-mq: ensure that bd->last is always set correctly
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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2017-03-02
Jens Axboe
block: don't call ioc_exit_icq() with the queue lock...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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2017-03-02
Jan Kara
block: Initialize bd_bdi on inode initialization
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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2017-03-02
Omar Sandoval
loop: fix LO_FLAGS_PARTSCAN hang
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-02
Keith Busch
nvme: Complete all stuck requests
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-02
Keith Busch
blk-mq: Provide freeze queue timeout
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-02
Keith Busch
blk-mq: Export blk_mq_freeze_queue_wait
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-02
Josef Bacik
nbd: stop leaking sockets
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-02
Omar Sandoval
blk-mq: move update of tags->rqs to __blk_mq_alloc_request()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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2017-03-02
Omar Sandoval
blk-mq: kill blk_mq_set_alloc_data()
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-02
Omar Sandoval
blk-mq: make blk_mq_alloc_request_hctx() allocate a...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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2017-03-02
Sagi Grimberg
blk-mq-sched: Allocate sched reserved tags as specified...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-02
Shaohua Li
nvme: allocate nvme_queue in correct node
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-02
Shaohua Li
PCI: add an API to get node from vector
Signed-off-by:
Jens Axboe
<axboe@fb.com>
commit
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commitdiff
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tree
2017-03-02
Shaohua Li
blk-mq: allocate blk_mq_tags and requests in correct...
Signed-off-by:
Jens Axboe
<axboe@fb.com>
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