add support for updating route metrics

[project/netifd.git] / interface-ip.c

diff --git a/interface-ip.c b/interface-ip.c
index 56f3c0c..8c46168 100644 (file)
--- a/interface-ip.c
+++ b/interface-ip.c
@@ -377,9 +377,12 @@ void interface_ip_set_enabled(struct interface_ip_settings *ip, bool enabled)
                if (route->enabled == _enabled)
                        continue;
 
-               if (_enabled)
+               if (_enabled) {
+                       if (!(route->flags & DEVROUTE_METRIC))
+                               route->metric = ip->iface->metric;
+
                        system_add_route(dev, route);
-               else
+               } else
                        system_del_route(dev, route);
                route->enabled = _enabled;
        }