238 extern void init_wait_var_entry(struct wait_bit_queue_entry *wbq_entry, void *var, int flags);
239 extern void wake_up_var(void *var);
242 #define ___wait_var_event(var, condition, state, exclusive, ret, cmd)	\  argument
245 	struct wait_queue_head *__wq_head = __var_waitqueue(var);	\
249 	init_wait_var_entry(&__wbq_entry, var,				\
269 #define __wait_var_event(var, condition)				\  argument
270 	___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0,	\
273 #define wait_var_event(var, condition)					\  argument
278 	__wait_var_event(var, condition);				\
281 #define __wait_var_event_killable(var, condition)			\  argument
282 	___wait_var_event(var, condition, TASK_KILLABLE, 0, 0,		\
285 #define wait_var_event_killable(var, condition)				\  argument
290 		__ret = __wait_var_event_killable(var, condition);	\
294 #define __wait_var_event_timeout(var, condition, timeout)		\  argument
295 	___wait_var_event(var, ___wait_cond_timeout(condition),		\
299 #define wait_var_event_timeout(var, condition, timeout)			\  argument
304 		__ret = __wait_var_event_timeout(var, condition, timeout); \
308 #define __wait_var_event_interruptible(var, condition)			\  argument
309 	___wait_var_event(var, condition, TASK_INTERRUPTIBLE, 0, 0,	\
312 #define wait_var_event_interruptible(var, condition)			\  argument
317 		__ret = __wait_var_event_interruptible(var, condition);	\
372 static inline bool atomic_dec_and_wake_up(atomic_t *var)  in atomic_dec_and_wake_up()  argument
374 	if (!atomic_dec_and_test(var))  in atomic_dec_and_wake_up()
377 	wake_up_var(var);  in atomic_dec_and_wake_up()
391 #define store_release_wake_up(var, val)					\  argument
393 	smp_store_release(var, val);					\
395 	wake_up_var(var);						\