X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=blobdiff_plain;f=discover%2Fdevice-handler.c;h=b93cdfa1130cc5c956e6608a997c118a3786cd08;hp=dd3aee92ca35d0385880b190f60a379494152ad8;hb=1860aac29624b1cb292a7ca549dc063bcd3f9bb6;hpb=85bd33ca9777c386359b9b3899888316354a4e1f

diff --git a/discover/device-handler.c b/discover/device-handler.c
index dd3aee9..b93cdfa 100644
--- a/discover/device-handler.c
+++ b/discover/device-handler.c
@@ -344,6 +344,11 @@ void device_handler_remove(struct device_handler *handler,
 		talloc_free(opt);
 	}
 
+	/* if this is a network device, we have to unregister it from the
+	 * network code */
+	if (device->device->type == DEVICE_TYPE_NETWORK)
+		network_unregister_device(handler->network, device);
+
 	handler->n_devices--;
 	memmove(&handler->devices[i], &handler->devices[i + 1],
 		(handler->n_devices - i) * sizeof(handler->devices[0]));
@@ -373,7 +378,7 @@ static void countdown_status(struct device_handler *handler,
 	status.progress = -1;
 	status.detail = NULL;
 	status.message = talloc_asprintf(handler,
-			"Booting %s in %u sec", opt->option->name, sec);
+			"Booting in %d sec: %s", sec, opt->option->name);
 
 	discover_server_notify_boot_status(handler->server, &status);
 
@@ -436,6 +441,22 @@ static int default_option_priority(struct discover_boot_option *opt)
 	return 0;
 }
 
+static bool device_allows_default(struct discover_device *dev)
+{
+	const char *dev_str;
+
+	dev_str = config_get()->boot_device;
+
+	if (!dev_str || !strlen(dev_str))
+		return true;
+
+	/* default devices are specified by UUIDs at present */
+	if (strcmp(dev->uuid, dev_str))
+		return false;
+
+	return true;
+}
+
 static void set_default(struct device_handler *handler,
 		struct discover_boot_option *opt)
 {
@@ -444,6 +465,10 @@ static void set_default(struct device_handler *handler,
 	if (!handler->autoboot_enabled)
 		return;
 
+	/* do we allow default-booting from this device? */
+	if (!device_allows_default(opt->device))
+		return;
+
 	new_prio = default_option_priority(opt);
 
 	/* A negative priority indicates that we don't want to boot this device
@@ -646,6 +671,8 @@ void device_handler_add_device(struct device_handler *handler,
 				struct discover_device *, handler->n_devices);
 	handler->devices[handler->n_devices - 1] = device;
 
+	if (device->device->type == DEVICE_TYPE_NETWORK)
+		network_register_device(handler->network, device);
 }
 
 /* Start discovery on a hotplugged device. The device will be in our devices