diff options
| -rw-r--r-- | kernel/sched.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/kernel/sched.c b/kernel/sched.c index c6827f94e156..e1f57bd5aaa6 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -3508,25 +3508,24 @@ void set_user_nice(task_t *p, long nice) * not SCHED_NORMAL: */ if (rt_task(p)) { - dec_prio_bias(rq, p->static_prio); p->static_prio = NICE_TO_PRIO(nice); - inc_prio_bias(rq, p->static_prio); goto out_unlock; } array = p->array; - if (array) + if (array) { dequeue_task(p, array); + dec_prio_bias(rq, p->static_prio); + } old_prio = p->prio; new_prio = NICE_TO_PRIO(nice); delta = new_prio - old_prio; - dec_prio_bias(rq, p->static_prio); p->static_prio = NICE_TO_PRIO(nice); - inc_prio_bias(rq, p->static_prio); p->prio += delta; if (array) { enqueue_task(p, array); + inc_prio_bias(rq, p->static_prio); /* * If the task increased its priority or is running and * lowered its priority, then reschedule its CPU: |