X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Fpoll-loop.h;h=65a2ff0374205a975e39239cac3823efbe3df486;hb=ac1e8ee90853b5d248ea5d2d0f63ce0b5686a5b7;hp=adb88d482cbd5ef3f563d8adf9548e0987229269;hpb=02dd3123a0e312f1d33403e744af52dd6096f12d;p=openvswitch

diff --git a/lib/poll-loop.h b/lib/poll-loop.h
index adb88d48..65a2ff03 100644
--- a/lib/poll-loop.h
+++ b/lib/poll-loop.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2009 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010 Nicira Networks.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -22,12 +22,7 @@
  * calls one (or more) of the functions poll_fd_wait(), poll_immediate_wake(),
  * and poll_timer_wait() to register to be awakened when the appropriate event
  * occurs.  Then the main loop calls poll_block(), which blocks until one of
- * the registered events happens.
- *
- * There is also some support for autonomous subroutines that are executed by
- * poll_block() when a file descriptor becomes ready.  To prevent these
- * routines from starving if events are continuously ready, the application
- * should bound the amount of work it does between poll_block() calls. */
+ * the registered events happens. */
 
 #ifndef POLL_LOOP_H
 #define POLL_LOOP_H 1
@@ -42,7 +37,8 @@ struct poll_waiter;
 
 /* Schedule events to wake up the following poll_block(). */
 struct poll_waiter *poll_fd_wait(int fd, short int events);
-void poll_timer_wait(int msec);
+void poll_timer_wait(long long int msec);
+void poll_timer_wait_until(long long int msec);
 void poll_immediate_wake(void);
 
 /* Wait until an event occurs. */