From: Ronnie Sahlberg <lsahlber@redhat.com>
Date: Thu, 7 Nov 2019 07:00:38 +0000 (+1000)
Subject: cifs: close the shared root handle on tree disconnect
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=72e73c78c446e3c009a29b017c7fa3d79463e2aa;p=linux.git

cifs: close the shared root handle on tree disconnect

Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
---

diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c
index 05149862aea42..acb70f67efc94 100644
--- a/fs/cifs/smb2pdu.c
+++ b/fs/cifs/smb2pdu.c
@@ -1807,6 +1807,8 @@ SMB2_tdis(const unsigned int xid, struct cifs_tcon *tcon)
 	if ((tcon->need_reconnect) || (tcon->ses->need_reconnect))
 		return 0;
 
+	close_shroot(&tcon->crfid);
+
 	rc = smb2_plain_req_init(SMB2_TREE_DISCONNECT, tcon, (void **) &req,
 			     &total_len);
 	if (rc)