@@ -1289,12 +1289,14 @@ void interface_ip_set_enabled(struct interface_ip_settings *ip, bool enabled)
if (!strcmp(a->name, ip->iface->name))
interface_set_prefix_address(a, c, ip->iface, enabled);
- if (ip->iface && ip->iface->l3_dev.dev) {
+ if (ip->iface && ip->iface->policy_rules_set != enabled &&
+ ip->iface->l3_dev.dev) {
set_ip_lo_policy(enabled, true, ip->iface);
set_ip_lo_policy(enabled, false, ip->iface);
set_ip_source_policy(enabled, true, IPRULE_PRIORITY_REJECT + ip->iface->l3_dev.dev->ifindex,
NULL, 0, 0, ip->iface, "failed_policy");
+ ip->iface->policy_rules_set = enabled;
}
}
@@ -112,6 +112,7 @@ struct interface {
bool link_state;
bool force_link;
bool dynamic;
+ bool policy_rules_set;
time_t start_time;
enum interface_state state;
@@ -1792,10 +1792,8 @@ static int system_iprule(struct iprule *rule, int cmd)
.rtm_flags = 0,
};
- if (cmd == RTM_NEWRULE) {
+ if (cmd == RTM_NEWRULE)
rtm.rtm_type = RTN_UNICAST;
- rtm.rtm_flags |= NLM_F_REPLACE | NLM_F_EXCL;
- }
if (rule->invert)
rtm.rtm_flags |= FIB_RULE_INVERT;