From: Kirill Tkhai <ktk...@parallels.com>
Some time ago PREEMPT_NEED_RESCHED was implemented,
so reschedule technics is a little more difficult now.
Signed-off-by: Kirill Tkhai <ktk...@parallels.com>
---
kernel/sched/rt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c
index 828eda0..8c7ba1e 100644
--- a/kernel/sched/rt.c
+++ b/kernel/sched/rt.c
@@ -2077,7 +2077,7 @@ static void task_tick_rt(struct rq *rq, struct
task_struct *p, int queued)
for_each_sched_rt_entity(rt_se) {
if (rt_se->run_list.prev != rt_se->run_list.next) {
requeue_task_rt(rq, p, 0);
- set_tsk_need_resched(p);
+ resched_curr(rq);
return;
}
}
--
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