8 Jan
2002
8 Jan
'02
3:24 p.m.
The patch below fixes a bug in server/thread.c that causes APCs to be "forgotten".
The patch is against today's CVS (2002-01-08).
I came across this by testing async file I/O. When submitting several async IO requests, the IO completion routine was called only once for the first submitted request.
I cannot oversee if this can break anything elsewhere, but I strongly believe the behaviour with this patch is more sane than without.
Martin
--
Martin Wilck Phone: +49 5251 8 15113
Fujitsu Siemens Computers Fax: +49 5251 8 20409
Heinz-Nixdorf-Ring 1 mailto:Martin.Wilck@Fujitsu-Siemens.com
D-33106 Paderborn http://www.fujitsu-siemens.com/primergy
Index: server/thread.c
===================================================================
RCS file: /home/wine/wine/server/thread.c,v
retrieving revision 1.72
diff -u -r1.72 thread.c
--- server/thread.c 2001/12/20 00:07:09 1.72
+++ server/thread.c 2002/01/08 13:35:17
@@ -562,6 +562,8 @@
queue->head = apc;
wake_thread( thread );
}
+ else apc->prev->next = apc;
+
return 1;
}