From mboxrd@z Thu Jan  1 00:00:00 1970
From: teigland@sourceware.org <teigland@sourceware.org>
Date: 5 Dec 2006 22:30:58 -0000
Subject: [Cluster-devel] cluster/gfs-kernel/src/gfs ops_super.c
Message-ID: <20061205223058.13875.qmail@sourceware.org>
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CVSROOT:	/cvs/cluster
Module name:	cluster
Branch: 	RHEL50
Changes by:	teigland at sourceware.org	2006-12-05 22:30:58

Modified files:
	gfs-kernel/src/gfs: ops_super.c 

Log message:
	When lockfs is called from the vfs (due to a dm suspend), don't try
	to do the lockfs if the fs is being shut down (due to a withdraw).
	bz 215962

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/gfs-kernel/src/gfs/ops_super.c.diff?cvsroot=cluster&only_with_tag=RHEL50&r1=1.24.4.1&r2=1.24.4.2

--- cluster/gfs-kernel/src/gfs/ops_super.c	2006/11/17 15:38:00	1.24.4.1
+++ cluster/gfs-kernel/src/gfs/ops_super.c	2006/12/05 22:30:58	1.24.4.2
@@ -227,6 +227,9 @@
 	struct gfs_sbd *sdp = get_v2sdp(sb);
 	int error;
 
+	if (test_bit(SDF_SHUTDOWN, &sdp->sd_flags))
+		return;
+
 	atomic_inc(&sdp->sd_ops_super);
 
 	for (;;) {