diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/sched/core.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index ee61f5affd20..0ba4e4192390 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -983,7 +983,7 @@ void set_task_cpu(struct task_struct *p, unsigned int new_cpu) * ttwu() will sort out the placement. */ WARN_ON_ONCE(p->state != TASK_RUNNING && p->state != TASK_WAKING && - !(task_thread_info(p)->preempt_count & PREEMPT_ACTIVE)); + !(task_preempt_count(p) & PREEMPT_ACTIVE)); #ifdef CONFIG_LOCKDEP /* @@ -1723,8 +1723,7 @@ void sched_fork(struct task_struct *p) p->on_cpu = 0; #endif #ifdef CONFIG_PREEMPT_COUNT - /* Want to start with kernel preemption disabled. */ - task_thread_info(p)->preempt_count = PREEMPT_DISABLED; + init_task_preempt_count(p); #endif #ifdef CONFIG_SMP plist_node_init(&p->pushable_tasks, MAX_PRIO); @@ -4217,7 +4216,7 @@ void init_idle(struct task_struct *idle, int cpu) raw_spin_unlock_irqrestore(&rq->lock, flags); /* Set the preempt count _outside_ the spinlocks! */ - task_thread_info(idle)->preempt_count = PREEMPT_ENABLED; + init_idle_preempt_count(idle, cpu); /* * The idle tasks have their own, simple scheduling class: |