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-rw-r--r--kernel/sched_rt.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/kernel/sched_rt.c b/kernel/sched_rt.c
index 2dac5eb..274b40d 100644
--- a/kernel/sched_rt.c
+++ b/kernel/sched_rt.c
@@ -476,15 +476,12 @@ static struct sched_rt_entity *pick_next_rt_entity(struct rq *rq,
struct list_head *queue;
int idx;
- if (sched_rt_ratio_exceeded(rt_rq))
- goto out;
-
idx = sched_find_first_bit(array->bitmap);
BUG_ON(idx >= MAX_RT_PRIO);
queue = array->queue + idx;
next = list_entry(queue->next, struct sched_rt_entity, run_list);
- out:
+
return next;
}
@@ -494,7 +491,6 @@ static struct task_struct *pick_next_task_rt(struct rq *rq)
struct task_struct *p;
struct rt_rq *rt_rq;
- retry:
rt_rq = &rq->rt;
if (unlikely(!rt_rq->rt_nr_running))
@@ -505,8 +501,7 @@ static struct task_struct *pick_next_task_rt(struct rq *rq)
do {
rt_se = pick_next_rt_entity(rq, rt_rq);
- if (unlikely(!rt_se))
- goto retry;
+ BUG_ON(!rt_se);
rt_rq = group_rt_rq(rt_se);
} while (rt_rq);