diff options
| author | Tejun Heo <tj@kernel.org> | 2015-08-18 14:55:33 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2015-08-18 15:49:18 -0700 |
| commit | dd165eb3bb4ef16bcdb75417add40633f38c52b8 (patch) | |
| tree | a22ac531f2e8e95401ded9fbd34bbcf5a5cee834 /include/linux/blk-cgroup.h | |
| parent | 69948b070ee2bc3cc253e862cbe2bb09b173d7bd (diff) | |
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>
Diffstat (limited to 'include/linux/blk-cgroup.h')
| -rw-r--r-- | include/linux/blk-cgroup.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/blk-cgroup.h b/include/linux/blk-cgroup.h index 85a4d989ae43..b270aef519c6 100644 --- a/include/linux/blk-cgroup.h +++ b/include/linux/blk-cgroup.h @@ -182,6 +182,7 @@ int blkcg_activate_policy(struct request_queue *q, void blkcg_deactivate_policy(struct request_queue *q, const struct blkcg_policy *pol); +const char *blkg_dev_name(struct blkcg_gq *blkg); void blkcg_print_blkgs(struct seq_file *sf, struct blkcg *blkcg, u64 (*prfill)(struct seq_file *, struct blkg_policy_data *, int), |