Jianpeng Ma 7aef2e780b block: trace all devices plug operation ... In func blk_queue_bio, if list of plug is empty,it will call blk_trace_plug. If process deal with a single device,it't ok.But if process deal with multi devices,it only trace the first device. Using request_count to judge, it can soleve this problem. In addition, i modify the comment. Signed-off-by: Jianpeng Ma <majianpeng@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>		2013-09-11 13:21:07 -06:00
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partitions	partitions/msdos: enumerate also AIX LVM partitions	2013-07-09 10:33:28 -07:00
Kconfig	block: don't select PERCPU_RWSEM	2013-02-22 10:42:45 +01:00
Kconfig.iosched	blkcg: make CONFIG_BLK_CGROUP bool	2012-03-06 21:27:21 +01:00
Makefile	separate partition format handling from generic code	2012-01-03 22:54:06 -05:00
blk-cgroup.c	blk-throttle: implement proper hierarchy support	2013-05-14 13:52:38 -07:00
blk-cgroup.h	blkcg: move bulk of blkcg_gq release operations to the RCU callback	2013-05-14 13:52:31 -07:00
blk-core.c	block: trace all devices plug operation	2013-09-11 13:21:07 -06:00
blk-exec.c	Merge branch 'for-3.9/core' of git://git.kernel.dk/linux-block	2013-02-28 12:52:24 -08:00
blk-flush.c	Block: blk-flush: Fixed indent code style	2013-03-22 12:22:51 -06:00
blk-integrity.c	scatterlist: introduce sg_unmark_end	2013-03-20 15:43:04 +10:30
blk-ioc.c	block: queue work on power efficient wq	2013-05-14 10:50:07 -07:00
blk-iopoll.c	block: delete __cpuinit usage from all block files	2013-07-14 19:36:59 -04:00
blk-lib.c	block: account iowait time when waiting for completion of IO request	2013-02-15 16:45:07 +01:00
blk-map.c	block: re-use existing 'reading' variable instead of checking direction again	2011-12-21 15:27:24 +01:00
blk-merge.c	scatterlist: introduce sg_unmark_end	2013-03-20 15:43:04 +10:30
blk-settings.c	block: discard granularity might not be power of 2	2012-12-14 20:46:04 +01:00
blk-softirq.c	block: delete __cpuinit usage from all block files	2013-07-14 19:36:59 -04:00
blk-sysfs.c	block: avoid using uninitialized value in from queue_var_store	2013-04-03 21:53:57 +02:00
blk-tag.c	block: Reserve only one queue tag for sync IO if only 3 tags are available	2013-06-28 21:32:27 +02:00
blk-throttle.c	blk-throttle: implement proper hierarchy support	2013-05-14 13:52:38 -07:00
blk-timeout.c	block: check for timeout function in blk_rq_timed_out()	2013-07-01 17:31:23 +02:00
blk.h	block,elevator: use new hashtable implementation	2013-01-11 14:43:13 +01:00
bsg-lib.c	bsg: Remove unused function bsg_goose_queue()	2012-12-06 14:33:02 +01:00
bsg.c	hlist: drop the node parameter from iterators	2013-02-27 19:10:24 -08:00
cfq-iosched.c	elevator: Fix a race in elevator switching	2013-07-03 13:25:24 +02:00
compat_ioctl.c	block/compat_ioctl.c: do not leak info to user-space	2013-07-03 16:07:25 -07:00
deadline-iosched.c	elevator: Fix a race in elevator switching	2013-07-03 13:25:24 +02:00
elevator.c	elevator: Fix a race in elevator switching	2013-07-03 13:25:24 +02:00
genhd.c	block: do not pass disk names as format strings	2013-07-03 16:07:25 -07:00
ioctl.c	Merge branch 'for-3.7/core' of git://git.kernel.dk/linux-block	2012-10-11 09:04:23 +09:00
noop-iosched.c	elevator: Fix a race in elevator switching	2013-07-03 13:25:24 +02:00
partition-generic.c	Revert "loop: cleanup partitions when detaching loop device"	2013-04-08 10:12:11 +02:00
scsi_ioctl.c	aio: don't include aio.h in sched.h	2013-05-07 20:16:25 -07:00