diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-generic/preempt.h | 10 | ||||
| -rw-r--r-- | include/linux/preempt.h | 13 |
2 files changed, 15 insertions, 8 deletions
diff --git a/include/asm-generic/preempt.h b/include/asm-generic/preempt.h index 82d958fc3823..5dc14ed3791c 100644 --- a/include/asm-generic/preempt.h +++ b/include/asm-generic/preempt.h @@ -100,4 +100,14 @@ static __always_inline bool should_resched(void) return unlikely(!*preempt_count_ptr()); } +#ifdef CONFIG_PREEMPT +extern asmlinkage void preempt_schedule(void); +#define __preempt_schedule() preempt_schedule() + +#ifdef CONFIG_CONTEXT_TRACKING +extern asmlinkage void preempt_schedule_context(void); +#define __preempt_schedule_context() preempt_schedule_context() +#endif +#endif /* CONFIG_PREEMPT */ + #endif /* __ASM_PREEMPT_H */ diff --git a/include/linux/preempt.h b/include/linux/preempt.h index 2343d8715299..a3d9dc8c2c00 100644 --- a/include/linux/preempt.h +++ b/include/linux/preempt.h @@ -50,18 +50,17 @@ do { \ #define preempt_enable_no_resched() sched_preempt_enable_no_resched() #ifdef CONFIG_PREEMPT -asmlinkage void preempt_schedule(void); #define preempt_enable() \ do { \ barrier(); \ if (unlikely(preempt_count_dec_and_test())) \ - preempt_schedule(); \ + __preempt_schedule(); \ } while (0) #define preempt_check_resched() \ do { \ if (should_resched()) \ - preempt_schedule(); \ + __preempt_schedule(); \ } while (0) #else @@ -83,17 +82,15 @@ do { \ #ifdef CONFIG_PREEMPT -#ifdef CONFIG_CONTEXT_TRACKING -asmlinkage void preempt_schedule_context(void); -#else -#define preempt_schedule_context() preempt_schedule() +#ifndef CONFIG_CONTEXT_TRACKING +#define __preempt_schedule_context() __preempt_schedule() #endif #define preempt_enable_notrace() \ do { \ barrier(); \ if (unlikely(__preempt_count_dec_and_test())) \ - preempt_schedule_context(); \ + __preempt_schedule_context(); \ } while (0) #else #define preempt_enable_notrace() preempt_enable_no_resched_notrace() |