[PATCH] timer exit cleanup

Do all timer zapping in exit_itimers.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c
index fd316c2..cabb63f 100644
--- a/kernel/posix-timers.c
+++ b/kernel/posix-timers.c
@@ -1197,6 +1197,7 @@
 		tmr = list_entry(sig->posix_timers.next, struct k_itimer, list);
 		itimer_delete(tmr);
 	}
+	del_timer_sync(&sig->real_timer);
 }
 
 /*