Ming Lei 6684167216 blk-mq: mark request queue as mq asap ... Currently q->mq_ops is used widely to decide if the queue is mq or not, so we should set the 'flag' asap so that both block core and drivers can get the correct mq info. For example, commit 868f2f0b720(blk-mq: dynamic h/w context count) moves the hctx's initialization before setting q->mq_ops in blk_mq_init_allocated_queue(), then cause blk_alloc_flush_queue() to think the queue is non-mq and don't allocate command size for the per-hctx flush rq. This patches should fix the problem reported by Sasha. Cc: Keith Busch <keith.busch@intel.com> Reported-by: Sasha Levin <sasha.levin@oracle.com> Signed-off-by: Ming Lei <tom.leiming@gmail.com> Fixes: 868f2f0b72 ("blk-mq: dynamic h/w context count") Signed-off-by: Jens Axboe <axboe@fb.com>		2016-02-14 15:35:14 -07:00
..
partitions	mac: validate mac_partition is within sector	2015-11-20 08:49:28 -07:00
badblocks.c	block, badblocks: introduce devm_init_badblocks	2016-01-09 08:39:04 -08:00
bio-integrity.c	blk-integrity: checking for NULL instead of IS_ERR	2015-12-09 08:04:29 -07:00
bio.c	bio: use offset_in_page macro	2015-11-24 15:24:25 -07:00
blk-cgroup.c	cgroup: fix handling of multi-destination migration from subtree_control enabling	2015-12-03 10:18:21 -05:00
blk-core.c	Merge branch 'for-4.5/nvme' of git://git.kernel.dk/linux-block	2016-01-21 19:58:02 -08:00
blk-exec.c	block: move PM request support to IDE	2015-05-05 13:40:42 -06:00
blk-flush.c	Revert "blk-flush: Queue through IO scheduler when flush not required"	2015-11-25 11:02:02 -07:00
blk-integrity.c	block, libnvdimm, nvme: provide a built-in blk_integrity nop profile	2015-10-21 14:43:45 -06:00
blk-ioc.c	mm, page_alloc: distinguish between being unable to sleep, unwilling to sleep and avoiding waking kswapd	2015-11-06 17:50:42 -08:00
blk-lib.c	block: re-add discard_granularity and alignment checks	2015-10-28 09:12:58 +09:00
blk-map.c	block: Copy a user iovec if it includes gaps	2015-09-11 09:03:50 -06:00
blk-merge.c	block: fix bio splitting on max sectors	2016-01-22 20:42:30 -07:00
blk-mq-cpu.c	blk-mq: add file comments and update copyright notices	2014-05-28 10:15:41 -06:00
blk-mq-cpumap.c	blk-mq: Avoid memoryless numa node encoded in hctx numa_node	2015-12-03 09:56:27 -07:00
blk-mq-sysfs.c	blk-mq: dynamic h/w context count	2016-02-09 12:42:17 -07:00
blk-mq-tag.c	blk-mq: add a flags parameter to blk_mq_alloc_request	2015-12-01 10:53:59 -07:00
blk-mq-tag.h	blk-mq: factor out a helper to iterate all tags for a request_queue	2015-10-01 10:10:57 +02:00
blk-mq.c	blk-mq: mark request queue as mq asap	2016-02-14 15:35:14 -07:00
blk-mq.h	blk-mq: dynamic h/w context count	2016-02-09 12:42:17 -07:00
blk-settings.c	block: Initialize max_dev_sectors to 0	2016-02-11 08:22:01 -07:00
blk-softirq.c	block: fix regression with block enabled tagging	2014-04-09 21:54:06 -06:00
blk-sysfs.c	Merge branch 'mkp-fixes' into fixes	2015-12-03 09:32:33 -08:00
blk-tag.c	block: support different tag allocation policy	2015-01-23 14:15:46 -07:00
blk-throttle.c	cgroup: replace cgroup_on_dfl() tests in controllers with cgroup_subsys_on_dfl()	2015-09-18 11:56:28 -04:00
blk-timeout.c	block: remove REQ_NO_TIMEOUT flag	2015-12-22 09:38:34 -07:00
blk.h	block: defer timeouts to a workqueue	2015-12-22 09:38:16 -07:00
bounce.c	Merge branch 'for-linus' of git://git.kernel.dk/linux-block	2015-09-19 18:57:09 -07:00
bsg-lib.c	bsg: Remove unused function bsg_goose_queue()	2012-12-06 14:33:02 +01:00
bsg.c	block: Simplify bsg complete all	2015-02-04 09:57:52 -07:00
cfq-iosched.c	cfq-iosched: Allow parent cgroup to preempt its child	2016-02-04 09:50:43 -07:00
cmdline-parser.c	block: remove unrelated header files and export symbol	2014-01-21 20:18:26 -08:00
compat_ioctl.c	block, bdi: an active gendisk always has a request_queue associated with it	2014-09-08 10:00:35 -06:00
deadline-iosched.c	block: Stop abusing csd.list for fifo_time	2014-02-24 14:46:32 -08:00
elevator.c	block: check bio_mergeable() early before merging	2015-10-21 15:00:54 -06:00
genhd.c	Merge branch 'for-4.5/core' of git://git.kernel.dk/linux-block	2016-01-19 15:03:34 -08:00
ioctl.c	wrappers for ->i_mutex access	2016-01-22 18:04:28 -05:00
ioprio.c	pidns: fix set/getpriority and ioprio_set/get in PRIO_USER mode	2015-11-06 17:50:42 -08:00
Kconfig	block: Add T10 Protection Information functions	2014-09-27 09:14:59 -06:00
Kconfig.iosched	blkcg: make CONFIG_BLK_CGROUP bool	2012-03-06 21:27:21 +01:00
Makefile	Initial roundup of 4.5 merge window patches	2016-01-23 18:45:06 -08:00
noop-iosched.c	elevator: use list_{first,prev,next}_entry	2015-11-16 15:21:48 -07:00
partition-generic.c	Return EBUSY from BLKRRPART for mounted whole-dev fs	2015-11-25 20:49:24 -07:00
scsi_ioctl.c	mm, page_alloc: rename __GFP_WAIT to __GFP_RECLAIM	2015-11-06 17:50:42 -08:00
t10-pi.c	block: Consolidate static integrity profile properties	2015-10-21 14:42:38 -06:00