diff options
| author | Li Zefan <lizefan@huawei.com> | 2013-06-05 17:15:11 +0800 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2013-06-05 13:55:13 -0700 |
| commit | 06d6b3cbdf94bc37732df83e7c25774370411a56 (patch) | |
| tree | 3f379e95749dceb02d9d15190a212a9331a58976 /kernel | |
| parent | d5c56ced775f6bdc32b689b01c9c4f9b66e18610 (diff) | |
| download | linux-stable-06d6b3cbdf94bc37732df83e7c25774370411a56.tar.gz linux-stable-06d6b3cbdf94bc37732df83e7c25774370411a56.tar.bz2 linux-stable-06d6b3cbdf94bc37732df83e7c25774370411a56.zip | |
cpuset: remove redundant check in cpuset_cpus_allowed_fallback()
task_cs() will never return NULL.
Signed-off-by: Li Zefan <lizefan@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/cpuset.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/cpuset.c b/kernel/cpuset.c index 64b3f791bbe5..f0c884a0e574 100644 --- a/kernel/cpuset.c +++ b/kernel/cpuset.c @@ -2253,8 +2253,7 @@ void cpuset_cpus_allowed_fallback(struct task_struct *tsk) rcu_read_lock(); cs = task_cs(tsk); - if (cs) - do_set_cpus_allowed(tsk, cs->cpus_allowed); + do_set_cpus_allowed(tsk, cs->cpus_allowed); rcu_read_unlock(); /* |