diff options
Diffstat (limited to 'include/linux/kernel.h')
| -rw-r--r-- | include/linux/kernel.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/kernel.h b/include/linux/kernel.h index b0aebfeda888..b2d17ea0dac0 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -52,8 +52,10 @@ struct completion; #ifdef CONFIG_DEBUG_SPINLOCK_SLEEP void __might_sleep(char *file, int line); #define might_sleep() __might_sleep(__FILE__, __LINE__) +#define might_sleep_if(cond) do { if (unlikely(cond)) might_sleep(); } while (0) #else #define might_sleep() do {} while(0) +#define might_sleep_if(cond) do {} while (0) #endif extern struct notifier_block *panic_notifier_list; |