test_tsk_need_resched
if (task_on_rq_queued(donor) && test_tsk_need_resched(rq->curr))
!test_tsk_need_resched(rq->curr))
!test_tsk_need_resched(rq->curr) &&
if (test_tsk_need_resched(rq->curr))
if (p->prio == donor->prio && !test_tsk_need_resched(rq->curr))
!test_tsk_need_resched(rq->curr) &&