apply device settings to simple devices with config specified from the interface...

[project/netifd.git] / interface.c

diff --git a/interface.c b/interface.c
index 0a2afd0..f03a7b0 100644 (file)
--- a/interface.c
+++ b/interface.c
@@ -215,6 +215,7 @@ interface_cleanup(struct interface *iface)
        interface_clear_errors(iface);
        if (iface->main_dev.dev)
                device_remove_user(&iface->main_dev);
+       iface->l3_dev = &iface->main_dev;
        interface_set_proto_state(iface, NULL);
 }
 
@@ -270,21 +271,26 @@ interface_proto_cb(struct interface_proto_state *state, enum interface_proto_eve
                iface->start_time = system_get_rtime();
                interface_event(iface, IFEV_UP);
                interface_write_resolv_conf();
+               netifd_log_message(L_NOTICE, "Interface '%s' is now up\n", iface->name);
                break;
        case IFPEV_DOWN:
                if (iface->state == IFS_DOWN)
                        return;
 
+               netifd_log_message(L_NOTICE, "Interface '%s' is now down\n", iface->name);
                system_flush_routes();
                mark_interface_down(iface);
                interface_handle_config_change(iface);
-               if (iface->autostart)
+               if (iface->l3_dev->dev)
+                       device_release(iface->l3_dev);
+               if (iface->autostart && iface->available)
                        __interface_set_up(iface);
                break;
        case IFPEV_LINK_LOST:
                if (iface->state != IFS_UP)
                        return;
 
+               netifd_log_message(L_NOTICE, "Interface '%s' has lost the connection\n", iface->name);
                iface->state = IFS_SETUP;
                interface_event(iface, IFEV_DOWN);
                break;