crm_action_debug_3(print_resource("Filtering nodes for", rsc, FALSE));
print_resource(LOG_DEBUG_3, "Filtering nodes for", rsc, FALSE);
filter_nodes(resource_t *rsc){	crm_action_debug_3(print_resource("Filtering nodes for", rsc, FALSE));	slist_iter(		node, node_t, rsc->allowed_nodes, lpc,		if(node == NULL) {			pe_err("Invalid NULL node");