+static bool manager_links_have_routing_policy_rule(Manager *m, RoutingPolicyRule *rule) {
+ RoutingPolicyRule *link_rule;
+ Iterator i;
+ Link *link;
+
+ assert(m);
+ assert(rule);
+
+ HASHMAP_FOREACH(link, m->links, i) {
+ if (!link->network)
+ continue;
+
+ LIST_FOREACH(rules, link_rule, link->network->rules)
+ if (routing_policy_rule_compare_func(link_rule, rule) == 0)
+ return true;
+ }
+
+ return false;
+}
+