Ming Lei
e97c293cdf
block: introduce 'blk_mq_ctx' parameter to blk_get_flush_queue ...
This patch adds 'blk_mq_ctx' parameter to blk_get_flush_queue(),
so that this function can find the corresponding blk_flush_queue
bound with current mq context since the flush queue will become
per hw-queue.
For legacy queue, the parameter can be simply 'NULL'.
For multiqueue case, the parameter should be set as the context
from which the related request is originated. With this context
info, the hw queue and related flush queue can be found easily.
Signed-off-by: Ming Lei <ming.lei@canonical.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
2014-09-25 15:22:44 -06:00
partitions: aix.c: off by one bug
2014-08-05 13:13:24 -06:00
block: Fix BUG_ON when pi errors occur
2014-08-21 20:37:47 -05:00
block: use kmalloc alignment for bio slab
2014-08-01 12:30:34 -04:00
blkcg: remove blkcg->id
2014-09-08 09:55:37 -06:00
blkcg: remove blkcg->id
2014-09-08 09:55:37 -06:00
block: introduce 'blk_mq_ctx' parameter to blk_get_flush_queue
2014-09-25 15:22:44 -06:00
blk-mq: avoid infinite recursion with the FUA flag
2014-09-22 11:55:19 -06:00
block: introduce 'blk_mq_ctx' parameter to blk_get_flush_queue
2014-09-25 15:22:44 -06:00
bio-integrity: Convert to bvec_iter
2013-11-23 22:33:50 -08:00
block: Substitute rcu_access_pointer() for rcu_dereference_raw()
2014-02-18 12:21:26 -08:00
Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next
2014-06-03 12:57:53 -07:00
block/blk-lib.c: make __blkdev_issue_zeroout static
2014-05-26 17:39:09 -06:00
block: remove struct request buffer member
2014-04-15 14:03:02 -06:00
blk-merge: fix blk_recount_segments
2014-09-02 10:25:12 -06:00
blk-mq: add file comments and update copyright notices
2014-05-28 10:15:41 -06:00
blk-mq: add file comments and update copyright notices
2014-05-28 10:15:41 -06:00
blk-mq: blk_mq_unregister_hctx() can be static
2014-05-30 10:31:13 -06:00
blk-mq: fix and simplify tag iteration for the timeout handler
2014-09-22 12:00:07 -06:00
blk-mq: bitmap tag: fix races on shared ::wake_index fields
2014-06-17 22:12:35 -07:00
block: introduce 'blk_mq_ctx' parameter to blk_get_flush_queue
2014-09-25 15:22:44 -06:00
block: introduce blk_init_flush and its pair
2014-09-25 15:22:35 -06:00
block: ensure that bio_add_page() always accepts a page for an empty bio
2014-06-10 12:53:56 -06:00
block: fix regression with block enabled tagging
2014-04-09 21:54:06 -06:00
block: remove blk_init_flush() and its pair
2014-09-25 15:22:41 -06:00
block: don't assume last put of shared tags is for the host
2014-07-08 12:25:28 +02:00
cgroup: remove sane_behavior support on non-default hierarchies
2014-07-09 10:08:08 -04:00
block: fix blk_abort_request on blk-mq
2014-09-22 12:00:08 -06:00
block: introduce 'blk_mq_ctx' parameter to blk_get_flush_queue
2014-09-25 15:22:44 -06:00
mm: convert some level-less printks to pr_*
2014-06-06 16:08:18 -07:00
bsg: fix potential error pointer dereference
2014-08-29 08:34:14 -06:00
Merge branch 'for-linus' into for-3.18/core
2014-09-11 09:31:18 -06:00
block: remove unrelated header files and export symbol
2014-01-21 20:18:26 -08:00
block, bdi: an active gendisk always has a request_queue associated with it
2014-09-08 10:00:35 -06:00
block: Stop abusing csd.list for fifo_time
2014-02-24 14:46:32 -08:00
Revert "block: add __init to elv_register"
2014-06-22 16:34:11 -06:00
block: Fix dev_t minor allocation lifetime
2014-09-03 15:01:02 -06:00
block, bdi: an active gendisk always has a request_queue associated with it
2014-09-08 10:00:35 -06:00
block: move ioprio.c from fs/ to block/
2014-05-19 11:02:18 -06:00
block: move mm/bounce.c to block/
2014-05-19 20:01:52 -06:00
block: Fix dev_t minor allocation lifetime
2014-09-03 15:01:02 -06:00
Merge branch 'for-linus' into for-3.18/core
2014-09-11 09:31:18 -06:00
e97c293cdf