/* Call a callback for each classifier attached to the class  */
void rtnl_class_foreach_cls(struct rtnl_class *class, struct nl_cache *cache, void(*cb)(struct nl_object *, void *), void *arg)
/* Call a callback for each classifier attached to the class  */
void rtnl_class_foreach_cls(struct rtnl_class *class, struct nl_cache *cache, void(*cb)(struct nl_object *, void *), void *arg)
{
	struct rtnl_cls *filter;
	filter = rtnl_cls_alloc();
	if (!filter)
		return;
	rtnl_cls_set_ifindex(filter, class->c_ifindex);
	rtnl_cls_set_parent(filter, class->c_parent);
	nl_cache_foreach_filter(cache, (struct nl_object *) filter, cb, arg);
	rtnl_cls_put(filter);
}