From 9f841593ff65d2f801c7f80c4ed0955d30103f50 Mon Sep 17 00:00:00 2001
From: Steve French <sfrench@us.ibm.com>
Date: Fri, 23 Jul 2010 20:37:53 +0000
Subject: [PATCH] [CIFS] relinquish fscache cookie before freeing CIFSTconInfo

Doh, fix a use after free bug.

Signed-off-by: Suresh Jayaraman <sjayaraman@suse.de>
Reviewed-and-Tested-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
---
 fs/cifs/connect.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 52a7646cc7af..d91a6085d55c 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -1845,8 +1845,8 @@ cifs_put_tcon(struct cifsTconInfo *tcon)
 	CIFSSMBTDis(xid, tcon);
 	_FreeXid(xid);
 
-	tconInfoFree(tcon);
 	cifs_fscache_release_super_cookie(tcon);
+	tconInfoFree(tcon);
 	cifs_put_smb_ses(ses);
 }
 
-- 
2.20.1