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| author | Yaowei Bai <baiyaowei@cmss.chinamobile.com> | 2018-02-07 00:41:24 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-02-07 03:32:47 +0100 |
| commit | 77ef80c65ab72e57cfc273b2dd1d48a282b75146 (patch) | |
| tree | ec98447ba9c6e84f04e60427511549b8e7fc2421 /kernel/cgroup | |
| parent | lib/lockref: __lockref_is_dead can be boolean (diff) | |
| download | linux-77ef80c65ab72e57cfc273b2dd1d48a282b75146.tar.xz linux-77ef80c65ab72e57cfc273b2dd1d48a282b75146.zip | |
kernel/cpuset: current_cpuset_is_being_rebound can be boolean
Make current_cpuset_is_being_rebound return bool due to this particular
function only using either one or zero as its return value.
No functional change.
Link: http://lkml.kernel.org/r/1513266622-15860-4-git-send-email-baiyaowei@cmss.chinamobile.com
Signed-off-by: Yaowei Bai <baiyaowei@cmss.chinamobile.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/cgroup')
| -rw-r--r-- | kernel/cgroup/cpuset.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/cgroup/cpuset.c b/kernel/cgroup/cpuset.c index f7efa7b4d825..b42037e6e81d 100644 --- a/kernel/cgroup/cpuset.c +++ b/kernel/cgroup/cpuset.c @@ -1254,9 +1254,9 @@ done: return retval; } -int current_cpuset_is_being_rebound(void) +bool current_cpuset_is_being_rebound(void) { - int ret; + bool ret; rcu_read_lock(); ret = task_cs(current) == cpuset_being_rebound; |