Module Name: src
Committed By: pooka
Date: Sun May 5 12:27:38 UTC 2013
Modified Files:
src/lib/librumpuser: rumpuser_pth.c
Log Message:
Initialize rw->downgrade when allocating a rwlock.
should/might/etc fix recent test hangs reported by martin & pgoyette
To generate a diff of this commit:
cvs rdiff -u -r1.27 -r1.28 src/lib/librumpuser/rumpuser_pth.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/librumpuser/rumpuser_pth.c
diff -u src/lib/librumpuser/rumpuser_pth.c:1.27 src/lib/librumpuser/rumpuser_pth.c:1.28
--- src/lib/librumpuser/rumpuser_pth.c:1.27 Fri May 3 00:23:49 2013
+++ src/lib/librumpuser/rumpuser_pth.c Sun May 5 12:27:38 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: rumpuser_pth.c,v 1.27 2013/05/03 00:23:49 pooka Exp $ */
+/* $NetBSD: rumpuser_pth.c,v 1.28 2013/05/05 12:27:38 pooka Exp $ */
/*
* Copyright (c) 2007-2010 Antti Kantee. All Rights Reserved.
@@ -28,7 +28,7 @@
#include "rumpuser_port.h"
#if !defined(lint)
-__RCSID("$NetBSD: rumpuser_pth.c,v 1.27 2013/05/03 00:23:49 pooka Exp $");
+__RCSID("$NetBSD: rumpuser_pth.c,v 1.28 2013/05/05 12:27:38 pooka Exp $");
#endif /* !lint */
#include <sys/queue.h>
@@ -317,6 +317,7 @@ rumpuser_rw_init(struct rumpuser_rw **rw
NOFAIL_ERRNO(pthread_spin_init(&((*rw)->spin),PTHREAD_PROCESS_PRIVATE));
(*rw)->readers = 0;
(*rw)->writer = NULL;
+ (*rw)->downgrade = 0;
}
void
