diff options
Diffstat (limited to 'kernel/sched/idle.c')
| -rw-r--r-- | kernel/sched/idle.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/kernel/sched/idle.c b/kernel/sched/idle.c index c39b089d4f09..7fa0b593bcff 100644 --- a/kernel/sched/idle.c +++ b/kernel/sched/idle.c @@ -466,7 +466,7 @@ static void set_next_task_idle(struct rq *rq, struct task_struct *next, bool fir next->se.exec_start = rq_clock_task(rq); } -struct task_struct *pick_task_idle(struct rq *rq) +struct task_struct *pick_task_idle(struct rq *rq, struct rq_flags *rf) { scx_update_idle(rq, true, false); return rq->idle; @@ -498,14 +498,17 @@ static void task_tick_idle(struct rq *rq, struct task_struct *curr, int queued) { } -static void switched_to_idle(struct rq *rq, struct task_struct *p) +static void switching_to_idle(struct rq *rq, struct task_struct *p) { BUG(); } static void -prio_changed_idle(struct rq *rq, struct task_struct *p, int oldprio) +prio_changed_idle(struct rq *rq, struct task_struct *p, u64 oldprio) { + if (p->prio == oldprio) + return; + BUG(); } @@ -518,6 +521,8 @@ static void update_curr_idle(struct rq *rq) */ DEFINE_SCHED_CLASS(idle) = { + .queue_mask = 0, + /* no enqueue/yield_task for idle tasks */ /* dequeue is not valid, we print a debug message there: */ @@ -536,6 +541,6 @@ DEFINE_SCHED_CLASS(idle) = { .task_tick = task_tick_idle, .prio_changed = prio_changed_idle, - .switched_to = switched_to_idle, + .switching_to = switching_to_idle, .update_curr = update_curr_idle, }; |