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| 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 /block/cfq-iosched.c | |
| parent | 69948b070ee2bc3cc253e862cbe2bb09b173d7bd (diff) | |
| download | linux-dd165eb3bb4ef16bcdb75417add40633f38c52b8.tar.gz linux-dd165eb3bb4ef16bcdb75417add40633f38c52b8.tar.bz2 linux-dd165eb3bb4ef16bcdb75417add40633f38c52b8.zip | |
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 'block/cfq-iosched.c')
| -rw-r--r-- | block/cfq-iosched.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c index ea88d8905bbd..7a7230136e43 100644 --- a/block/cfq-iosched.c +++ b/block/cfq-iosched.c @@ -1788,8 +1788,8 @@ static ssize_t cfqg_set_leaf_weight_device(struct kernfs_open_file *of, return __cfqg_set_weight_device(of, buf, nbytes, off, true); } -static int __cfq_set_weight(struct cgroup_subsys_state *css, struct cftype *cft, - u64 val, bool is_leaf_weight) +static int __cfq_set_weight(struct cgroup_subsys_state *css, u64 val, + bool is_leaf_weight) { struct blkcg *blkcg = css_to_blkcg(css); struct blkcg_gq *blkg; @@ -1834,13 +1834,13 @@ out: static int cfq_set_weight(struct cgroup_subsys_state *css, struct cftype *cft, u64 val) { - return __cfq_set_weight(css, cft, val, false); + return __cfq_set_weight(css, val, false); } static int cfq_set_leaf_weight(struct cgroup_subsys_state *css, struct cftype *cft, u64 val) { - return __cfq_set_weight(css, cft, val, true); + return __cfq_set_weight(css, val, true); } static int cfqg_print_stat(struct seq_file *sf, void *v) |