diff options
Diffstat (limited to '')
| -rw-r--r-- | kernel/sched_rt.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/sched_rt.c b/kernel/sched_rt.c index 9becc3710b60..72c81322fb9a 100644 --- a/kernel/sched_rt.c +++ b/kernel/sched_rt.c @@ -176,7 +176,8 @@ static int select_task_rq_rt(struct task_struct *p, int sync) * that is just being woken and probably will have * cold cache anyway. */ - if (unlikely(rt_task(rq->curr))) { + if (unlikely(rt_task(rq->curr)) && + (p->nr_cpus_allowed > 1)) { int cpu = find_lowest_rq(p); return (cpu == -1) ? task_cpu(p) : cpu; |