[ 03/49] cifs: fix filp leak in cifs_atomic_open()

Greg Kroah-Hartman
2013-09-29T19:53:31Z

From: Miklos Szeredi <mszeredi@suse.cz>

commit dfb1d61b0e9f9e2c542e9adc8d970689f4114ff6 upstream.

If an error occurs after having called finish_open() then fput() needs to
be called on the already opened file.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Cc: Steve French <sfrench@samba.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
fs/cifs/dir.c | 1 +
1 file changed, 1 insertion(+)

--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -491,6 +491,7 @@ cifs_atomic_open(struct inode *inode, st
if (server->ops->close)
server->ops->close(xid, tcon, &fid);
cifs_del_pending_open(&open);
+ fput(file);
rc = -ENOMEM;
}