diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index 804a411..5bedf6e 100644
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -1955,7 +1955,7 @@
 	struct rq *rq = this_rq();
 	unsigned long flags;
 
-	spin_lock_irqsave(&rq->lock, flags);
+	raw_spin_lock_irqsave(&rq->lock, flags);
 
 	if (unlikely(task_cpu(p) != this_cpu))
 		__set_task_cpu(p, this_cpu);
@@ -1975,7 +1975,7 @@
 		resched_task(rq->curr);
 	}
 
-	spin_unlock_irqrestore(&rq->lock, flags);
+	raw_spin_unlock_irqrestore(&rq->lock, flags);
 }
 
 /*