From mboxrd@z Thu Jan  1 00:00:00 1970
From: pcaulfield@sourceware.org <pcaulfield@sourceware.org>
Date: 17 Jan 2008 09:40:12 -0000
Subject: [Cluster-devel] cluster/dlm/lib libdlm.c
Message-ID: <20080117094012.5754.qmail@sourceware.org>
List-Id: <cluster-devel.redhat.com>
To: cluster-devel.redhat.com
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit

CVSROOT:	/cvs/cluster
Module name:	cluster
Branch: 	RHEL5
Changes by:	pcaulfield at sourceware.org	2008-01-17 09:40:12

Modified files:
	dlm/lib        : libdlm.c 

Log message:
	Zero namelen when doing an unlock. On 32/64 bit systems it can make a
	horrible mess otherwise.
	bz#409221 has the gory details

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/dlm/lib/libdlm.c.diff?cvsroot=cluster&only_with_tag=RHEL5&r1=1.32.2.3&r2=1.32.2.4

--- cluster/dlm/lib/libdlm.c	2007/10/17 18:13:41	1.32.2.3
+++ cluster/dlm/lib/libdlm.c	2008/01/17 09:40:11	1.32.2.4
@@ -1034,6 +1034,7 @@
 
 	set_version_v6(&req);
 	req.cmd = DLM_USER_UNLOCK;
+	req.i.lock.namelen = 0;
 	req.i.lock.lkid = lkid;
 	req.i.lock.flags = flags;
 	req.i.lock.lksb  = lksb;