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kernel/cpuset: current_cpuset_is_being_rebound can be boolean

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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>
This commit is contained in:
Yaowei Bai
2018-02-06 15:41:24 -08:00
committed by Linus Torvalds
parent 11209f3c3e
commit 77ef80c65a
2 changed files with 5 additions and 5 deletions
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4
kernel/cgroup/cpuset.c
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@@ -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;