diff options
| -rw-r--r-- | kernel/context_tracking.c | 3 | ||||
| -rw-r--r-- | kernel/sched/core.c | 4 |
2 files changed, 2 insertions, 5 deletions
diff --git a/kernel/context_tracking.c b/kernel/context_tracking.c index 383f8231e436..942835c12ae5 100644 --- a/kernel/context_tracking.c +++ b/kernel/context_tracking.c @@ -87,10 +87,9 @@ void user_enter(void) */ void __sched notrace preempt_schedule_context(void) { - struct thread_info *ti = current_thread_info(); enum ctx_state prev_ctx; - if (likely(ti->preempt_count || irqs_disabled())) + if (likely(!preemptible())) return; /* diff --git a/kernel/sched/core.c b/kernel/sched/core.c index b7c32cb7bfeb..3fb7acee7326 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -2510,13 +2510,11 @@ void __sched schedule_preempt_disabled(void) */ asmlinkage void __sched notrace preempt_schedule(void) { - struct thread_info *ti = current_thread_info(); - /* * If there is a non-zero preempt_count or interrupts are disabled, * we do not want to preempt the current task. Just return.. */ - if (likely(ti->preempt_count || irqs_disabled())) + if (likely(!preemptible())) return; do { |