From 7286f875510486fdc2fc426b7c826262e2283a65 Mon Sep 17 00:00:00 2001
From: Zhang Xiaoxu <zhangxiaoxu5@huawei.com>
Date: Mon, 17 Oct 2022 22:45:24 +0800
Subject: [PATCH] cifs: Fix xid leak in cifs_ses_add_channel()

[ Upstream commit e909d054bdea75ef1ec48c18c5936affdaecbb2c ]

Before return, should free the xid, otherwise, the
xid will be leaked.

Fixes: d70e9fa55884 ("cifs: try opening channels after mounting")
Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Signed-off-by: Zhang Xiaoxu <zhangxiaoxu5@huawei.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 fs/cifs/sess.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c
index d58c5ffeca0d..cf6fd138d8d5 100644
--- a/fs/cifs/sess.c
+++ b/fs/cifs/sess.c
@@ -306,6 +306,7 @@ out:
 		cifs_put_tcp_session(chan->server, 0);
 	unload_nls(vol.local_nls);
 
+	free_xid(xid);
 	return rc;
 }