1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index 37087a7fac22..ef43ff95999d 100644
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -1598,7 +1598,7 @@ static void check_preempt_wakeup(struct rq *rq, struct task_struct *p, int wake_
 
         update_curr(cfs_rq);
 
-        if (unlikely(rt_prio(p->prio))) {
+        if (unlikely(rt_prio(p->prio)) || p->policy == SCHED_LITMUS) {
                 resched_task(curr);
                 return;
         }