r3507: - added deferred replies on sharing violation in pvfs open. The

  deferred reply is short-circuited immediately when the file is
  closed by another user, allowing it to be opened by the waiting user.

- added a sane set of timeval manipulation routines

- converted all the events code and code that uses it to use struct
  timeval instead of time_t, which allows for microsecond resolution
  instead of 1 second resolution. This was needed for doing the pvfs
  deferred open code, and is why the patch is so big.
(This used to be commit 0d51511d408d91eb5f68a35e980e0875299b1831)

1 files changed, 7 insertions, 4 deletions

diff --git a/source4/include/events.h b/source4/include/events.h
index c44acc77ae..36fedc6e8b 100644
--- a/source4/include/events.h
+++ b/source4/include/events.h
@@ -28,7 +28,8 @@ struct event_context {
 		struct fd_event *next, *prev;
 		int fd;
 		uint16_t flags; /* see EVENT_FD_* flags */
-		void (*handler)(struct event_context *ev, struct fd_event *fde, time_t t, uint16_t flags);
+		void (*handler)(struct event_context *ev, struct fd_event *fde, 
+				struct timeval t, uint16_t flags);
 		void *private;
 		int ref_count;
 	} *fd_events;
@@ -36,8 +37,9 @@ struct event_context {
 	/* list of timed events */
 	struct timed_event {
 		struct timed_event *next, *prev;
-		time_t next_event;
-		void (*handler)(struct event_context *ev, struct timed_event *te, time_t t);
+		struct timeval next_event;
+		void (*handler)(struct event_context *ev, struct timed_event *te, 
+				struct timeval t);
 		void *private;
 		int ref_count;
 	} *timed_events;
@@ -45,7 +47,8 @@ struct event_context {
 	/* list of loop events - called on each select() */
 	struct loop_event {
 		struct loop_event *next, *prev;
-		void (*handler)(struct event_context *ev, struct loop_event *le, time_t t);
+		void (*handler)(struct event_context *ev, struct loop_event *le, 
+				struct timeval t);
 		void *private;
 		int ref_count;
 	} *loop_events;