date_expr_node    454 tools/crm_resource_ban.c         xmlNode *date_expr_node = NULL;
date_expr_node    468 tools/crm_resource_ban.c         date_expr_node = get_xpath_object((const char *) buf->str,
date_expr_node    470 tools/crm_resource_ban.c         if (date_expr_node == NULL) {
date_expr_node    479 tools/crm_resource_ban.c         rc = pcmk__xe_get_datetime(date_expr_node, PCMK_XA_END, &end);