child_rsc, op, parent, data_set);
child_rsc, op, n_data, data_set);
group_create_notify_element(resource_t *rsc, action_t *op, crm_data_t *parent,			    pe_working_set_t *data_set){	group_variant_data_t *group_data = NULL;	get_group_variant_data(group_data, rsc);	slist_iter(		child_rsc, resource_t, group_data->child_list, lpc,				child_rsc->fns->create_notify_element(			child_rsc, op, parent, data_set);		);}