blkcg: misc preparations for unified hierarchy interface
authorTejun Heo <tj@kernel.org>
Tue, 18 Aug 2015 21:55:33 +0000 (14:55 -0700)
committerJens Axboe <axboe@fb.com>
Tue, 18 Aug 2015 22:49:18 +0000 (15:49 -0700)
commitdd165eb3bb4ef16bcdb75417add40633f38c52b8
treea22ac531f2e8e95401ded9fbd34bbcf5a5cee834
parent69948b070ee2bc3cc253e862cbe2bb09b173d7bd
blkcg: misc preparations for unified hierarchy interface

* Export blkg_dev_name()

* Drop unnecessary @cft from __cfq_set_weight().

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <axboe@fb.com>
block/blk-cgroup.c
block/cfq-iosched.c
include/linux/blk-cgroup.h