__ret; \
})
-
-/*
- * These are the old interfaces to sleep waiting for an event.
- * They are racy. DO NOT use them, use the wait_event* interfaces above.
- * We plan to remove these interfaces.
- */
-extern void sleep_on(wait_queue_head_t *q);
-extern long sleep_on_timeout(wait_queue_head_t *q, signed long timeout);
-extern void interruptible_sleep_on(wait_queue_head_t *q);
-extern long interruptible_sleep_on_timeout(wait_queue_head_t *q, signed long timeout);
-
/*
* Waitqueues which are removed from the waitqueue_head at wakeup time
*/