commit 72e73c78c446e3c009a29b017c7fa3d79463e2aa
author Ronnie Sahlberg <lsahlber@redhat.com> Thu Nov 07 17:00:38 2019 +1000
committer Steve French <stfrench@microsoft.com> Mon Nov 25 01:14:53 2019 -0600
tree edfc4ff11051e473484128355d35ef60d1c5a6f6
parent 598b6c57f2ff29df948c846f4bf3046c33d6b37f

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>

fs/cifs/smb2pdu.c

diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c
index 0514986..acb70f6 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)