From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Thu, 4 Apr 2013 06:16:21 +0000 (+0800)
Subject: CIFS: fix error return code in cifs_atomic_open()
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=efb79f289f0a7e7fbfc82f78959093bf7d1558b9;p=deliverable%2Flinux.git

CIFS: fix error return code in cifs_atomic_open()

Fix to return a negative error code from the error handling
case instead of 0, as returned elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Signed-off-by: Steve French <smfrench@gmail.com>
---

diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index 46e455ece573..5699b5036ed8 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -457,8 +457,10 @@ cifs_atomic_open(struct inode *inode, struct dentry *direntry,
 		 inode, direntry->d_name.name, direntry);
 
 	tlink = cifs_sb_tlink(CIFS_SB(inode->i_sb));
-	if (IS_ERR(tlink))
+	if (IS_ERR(tlink)) {
+		rc = PTR_ERR(tlink);
 		goto out_free_xid;
+	}
 
 	tcon = tlink_tcon(tlink);
 	server = tcon->ses->server;