epoll: make epoll_wait() use the hrtimer range feature

[pandora-kernel.git] / include / linux / poll.h

diff --git a/include/linux/poll.h b/include/linux/poll.h
index 600cc1f..56e76af 100644 (file)
--- a/include/linux/poll.h
+++ b/include/linux/poll.h
@@ -73,6 +73,8 @@ extern void poll_initwait(struct poll_wqueues *pwq);
 extern void poll_freewait(struct poll_wqueues *pwq);
 extern int poll_schedule_timeout(struct poll_wqueues *pwq, int state,
                                 ktime_t *expires, unsigned long slack);
+extern long select_estimate_accuracy(struct timespec *tv);
+
 
 static inline int poll_schedule(struct poll_wqueues *pwq, int state)
 {