X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=discover%2Fnetwork.c;h=0161c69d2bedb6c40af1a3b004996d64ce8988c6;hb=1def8f21aecc41ac22652e7b8bd1f5bf7a4dae98;hp=c072eece9627408ac7bbebab2d227d968a8f9fbf;hpb=f155a58a64c660e46e74123293482561b816a39a;p=petitboot

diff --git a/discover/network.c b/discover/network.c
index c072eec..0161c69 100644
--- a/discover/network.c
+++ b/discover/network.c
@@ -197,13 +197,15 @@ static char *mac_bytes_to_string(void *ctx, uint8_t *addr, int len)
 static void add_interface(struct network *network,
 		struct interface *interface)
 {
+	char *uuid = mac_bytes_to_string(interface, interface->hwaddr,
+						sizeof(interface->hwaddr));
+
 	list_add(&network->interfaces, &interface->list);
-	interface->dev = discover_device_create(network->handler,
-					interface->name);
+	interface->dev = discover_device_create(network->handler, uuid,
+						interface->name);
 	interface->dev->device->type = DEVICE_TYPE_NETWORK;
-	interface->dev->uuid = mac_bytes_to_string(interface->dev,
-			interface->hwaddr, sizeof(interface->hwaddr));
 	device_handler_add_device(network->handler, interface->dev);
+	talloc_free(uuid);
 }
 
 static void remove_interface(struct network *network,
@@ -398,8 +400,11 @@ static void configure_interface(struct network *network,
 			interface->state = IFSTATE_NEW;
 		else if (!link)
 			interface->state = IFSTATE_UP_WAITING_LINK;
-		else
+		else {
+			pb_debug("network: skipping configured interface %s\n",
+					interface->name);
 			return;
+		}
 	}
 
 	/* always up the lookback, no other handling required */
@@ -451,6 +456,8 @@ static void configure_interface(struct network *network,
 	} else if (config->method == CONFIG_METHOD_STATIC) {
 		configure_interface_static(network, interface, config);
 	}
+
+	interface->state = IFSTATE_CONFIGURED;
 }
 
 static int network_handle_nlmsg(struct network *network, struct nlmsghdr *nlmsg)
@@ -510,6 +517,9 @@ static int network_handle_nlmsg(struct network *network, struct nlmsghdr *nlmsg)
 		return 0;
 	}
 
+	/* ignore the default tun device in some environments */
+	if (strncmp(ifname, "tun", strlen("tun")) == 0)
+		return 0;
 
 	interface = find_interface_by_ifindex(network, info->ifi_index);
 	if (!interface) {