system-linux: add functions for adding/removing ip tunnels (currently only sit supported)

[project/netifd.git] / config.c

diff --git a/config.c b/config.c
index fcfea7c..ba97a5c 100644 (file)
--- a/config.c
+++ b/config.c
@@ -176,6 +176,14 @@ config_parse_interface(struct uci_section *s)
        memcpy(config, b.head, blob_pad_len(b.head));
        interface_add(iface, config);
 
+       /*
+        * need to look up the interface name again, in case of config update,
+        * the pointer will have changed
+        */
+       iface = vlist_find(&interfaces, s->e.name, iface, node);
+       if (!iface)
+               return;
+
        dev = iface->main_dev.dev;
        if (!dev || !dev->default_config)
                return;
@@ -387,6 +395,7 @@ config_init_all(void)
                return;
        }
 
+       vlist_update(&interfaces);
        config_init = true;
        device_lock();
 
@@ -401,5 +410,6 @@ config_init_all(void)
        device_reset_old();
        device_init_pending();
        device_free_unused(NULL);
+       vlist_flush(&interfaces);
        interface_start_pending();
 }