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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2015-08-12 13:29:45 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2015-08-13 19:45:09 +0300 |
| commit | 41609892701e26724b8617201f43254cadf2e7ae (patch) | |
| tree | 7ed1ce922a017856ff2f2e0ca8abc4940ea7a066 | |
| parent | 9b81c842355ac96097ba32ad5632e9ef0ff59f92 (diff) | |
| download | linux-41609892701e26724b8617201f43254cadf2e7ae.tar.xz | |
blk-cgroup: Drop unlikely before IS_ERR(_OR_NULL)
IS_ERR(_OR_NULL) already contain an 'unlikely' compiler flag and there
is no need to do that again from its callers. Drop it.
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Jens Axboe <axboe@fb.com>
| -rw-r--r-- | include/linux/blk-cgroup.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/blk-cgroup.h b/include/linux/blk-cgroup.h index 1b62d768c7df..a4cd1641e9e2 100644 --- a/include/linux/blk-cgroup.h +++ b/include/linux/blk-cgroup.h @@ -374,7 +374,7 @@ static inline struct request_list *blk_get_rl(struct request_queue *q, * root_rl in such cases. */ blkg = blkg_lookup_create(blkcg, q); - if (unlikely(IS_ERR(blkg))) + if (IS_ERR(blkg)) goto root_rl; blkg_get(blkg); |