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(parent: 60a8370) | patch
blkcg: remove unnecessary request_list->blkg NULL test in blk_put_rl()
authorTejun Heo <tj@kernel.org>
Tue, 18 Aug 2015 21:55:06 +0000 (14:55 -0700)
committerJens Axboe <axboe@fb.com>
Tue, 18 Aug 2015 22:49:16 +0000 (15:49 -0700)
commit401efbf835040dd2ebca54f78d58fc8e3c51f91d
tree5f3e8c7c0cf684656e7cbe1de2f985a9a96a87eatree | snapshot
parent60a837077e2b5672ebbd4c8bd67ca443951bbc92commit | diff
blkcg: remove unnecessary request_list->blkg NULL test in blk_put_rl()

Since ec13b1d6f0a0 ("blkcg: always create the blkcg_gq for the root
blkcg"), a request_list always has its blkg associated.  Drop
unnecessary rl->blkg NULL test from blk_put_rl().

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Vivek Goyal <vgoyal@redhat.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
include/linux/blk-cgroup.h diff | blob | history
Linux kernel for KaRo TX COM modules