Remove unnecessary calls to get/put online_cpus in sched_setaffinity.

1 files changed, 0 insertions, 3 deletions

diff --git a/kernel/sched/MuQSS.c b/kernel/sched/MuQSS.c
index a8480fcc7870..32fb51e5bfff 100644
--- a/kernel/sched/MuQSS.c
+++ b/kernel/sched/MuQSS.c
@@ -4862,13 +4862,11 @@ long sched_setaffinity(pid_t pid, const struct cpumask *in_mask)
 	struct task_struct *p;
 	int retval;
 
-	get_online_cpus();
 	rcu_read_lock();
 
 	p = find_process_by_pid(pid);
 	if (!p) {
 		rcu_read_unlock();
-		put_online_cpus();
 		return -ESRCH;
 	}
 
@@ -4925,7 +4923,6 @@ out_free_cpus_allowed:
 	free_cpumask_var(cpus_allowed);
 out_put_task:
 	put_task_struct(p);
-	put_online_cpus();
 	return retval;
 }