cifs: add xid to query server interface call

We were passing 0 as the xid for the call to query
server interfaces. This is not great for debugging.
This change adds a real xid.
Signed-off-by: Shyam Prasad N <sprasad@microsoft.com>
Reviewed-by: Bharath SM <bharathsm@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>

fs/smb/client/connect.c

@@ -119,6 +119,7 @@ static int reconn_set_ipaddr_from_hostname(struct TCP_Server_Info *server)
 static void smb2_query_server_interfaces(struct work_struct *work)
 {
 	int rc;
+	int xid;
 	struct cifs_tcon *tcon = container_of(work,
 					struct cifs_tcon,
 					query_interfaces.work);
@@ -126,7 +127,10 @@ static void smb2_query_server_interfaces(struct work_struct *work)
 	/*
 	 * query server network interfaces, in case they change
 	 */
-	rc = SMB3_request_interfaces(0, tcon, false);
+	xid = get_xid();
+	rc = SMB3_request_interfaces(xid, tcon, false);
+	free_xid(xid);
+
 	if (rc) {
 		cifs_dbg(FYI, "%s: failed to query server interfaces: %d\n",
 				__func__, rc);