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>
git-mirror · Jun 5, 2013 · 06d6b3c · 06d6b3c
1 parent d5c56ce
commit 06d6b3c
Showing 1 changed file with 1 addition and 2 deletions.
diff --git 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();
 
 	/*