File rpc.mountd-segfault-fix of Package nfs-utils.import4831

From 730f6986f86873513fa021a450eb55ccd0f2fbff Mon Sep 17 00:00:00 2001
From: Steve Dickson <steved@redhat.com>
Date: Wed, 26 Jan 2011 07:49:19 -0500
Subject: [PATCH] Fixed segfault in rpc.mountd

A unallocated piece of memory, instead of a NULL point, was being
used to initialize a ->next point in the mount link list which
caused a segfault after a few remote accesses via the showmount
command.

Signed-off-by: Steve Dickson <steved@redhat.com>
---
 utils/mountd/rmtab.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/utils/mountd/rmtab.c b/utils/mountd/rmtab.c
index d339296..527377f 100644
--- a/utils/mountd/rmtab.c
+++ b/utils/mountd/rmtab.c
@@ -205,6 +205,7 @@ mountlist_list(void)
 	}
 	if (stb.st_mtime != last_mtime) {
 		mountlist_freeall(mlist);
+		mlist = NULL;
 		last_mtime = stb.st_mtime;
 
 		setrmtabent("r");
-- 
1.7.3.4