* means a dl or stop task can slip in, in which case we need
* to re-start task selection.
*/
- if (unlikely((rq->stop && rq->stop->on_rq) ||
+ if (unlikely((rq->stop && task_on_rq_queued(rq->stop)) ||
rq->dl.dl_nr_running))
return RETRY_TASK;
}
p = _pick_next_task_rt(rq);
/* The running task is never eligible for pushing */
- if (p)
- dequeue_pushable_task(rq, p);
+ dequeue_pushable_task(rq, p);
set_post_schedule(rq);
!cpumask_test_cpu(lowest_rq->cpu,
tsk_cpus_allowed(task)) ||
task_running(rq, task) ||
- !task->on_rq)) {
+ !task_on_rq_queued(task))) {
double_unlock_balance(rq, lowest_rq);
lowest_rq = NULL;
BUG_ON(task_current(rq, p));
BUG_ON(p->nr_cpus_allowed <= 1);
- BUG_ON(!p->on_rq);
+ BUG_ON(!task_on_rq_queued(p));
BUG_ON(!rt_task(p));
return p;
*/
if (p && (p->prio < this_rq->rt.highest_prio.curr)) {
WARN_ON(p == src_rq->curr);
- WARN_ON(!p->on_rq);
+ WARN_ON(!task_on_rq_queued(p));
/*
* There's a chance that p is higher in priority
BUG_ON(!rt_task(p));
- if (!p->on_rq)
+ if (!task_on_rq_queued(p))
return;
weight = cpumask_weight(new_mask);
* we may need to handle the pulling of RT tasks
* now.
*/
- if (!p->on_rq || rq->rt.rt_nr_running)
+ if (!task_on_rq_queued(p) || rq->rt.rt_nr_running)
return;
if (pull_rt_task(rq))
* If that current running task is also an RT task
* then see if we can move to another run queue.
*/
- if (p->on_rq && rq->curr != p) {
+ if (task_on_rq_queued(p) && rq->curr != p) {
#ifdef CONFIG_SMP
if (p->nr_cpus_allowed > 1 && rq->rt.overloaded &&
/* Don't resched if we changed runqueues */
static void
prio_changed_rt(struct rq *rq, struct task_struct *p, int oldprio)
{
- if (!p->on_rq)
+ if (!task_on_rq_queued(p))
return;
if (rq->curr == p) {
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;
}
}