Merge commit 'v2.6.35-rc3' into perf/core
[linux-2.6.git] / kernel / sched.c
index f8b8996..3c5d34a 100644 (file)
@@ -3717,7 +3717,7 @@ int mutex_spin_on_owner(struct mutex *lock, struct thread_info *owner)
  * off of preempt_enable. Kernel preemptions off return from interrupt
  * occur there and call schedule directly.
  */
-asmlinkage void __sched preempt_schedule(void)
+asmlinkage void __sched notrace preempt_schedule(void)
 {
        struct thread_info *ti = current_thread_info();
 
@@ -3729,9 +3729,9 @@ asmlinkage void __sched preempt_schedule(void)
                return;
 
        do {
-               add_preempt_count(PREEMPT_ACTIVE);
+               add_preempt_count_notrace(PREEMPT_ACTIVE);
                schedule();
-               sub_preempt_count(PREEMPT_ACTIVE);
+               sub_preempt_count_notrace(PREEMPT_ACTIVE);
 
                /*
                 * Check again in case we missed a preemption opportunity