+static void udev_setup_device_params(struct udev_device *udev,
+ struct discover_device *dev)
+{
+ struct udev_list_entry *list, *entry;
+
+ list = udev_device_get_properties_list_entry(udev);
+ if (!list)
+ return;
+
+ udev_list_entry_foreach(entry, list)
+ discover_device_set_param(dev,
+ udev_list_entry_get_name(entry),
+ udev_list_entry_get_value(entry));
+}
+
+static int udev_handle_block_add(struct pb_udev *udev, struct udev_device *dev,
+ const char *name)
+{
+ struct discover_device *ddev;
+ const char *typestr;
+ const char *uuid;
+ const char *path;
+ const char *node;
+ const char *prop;
+ const char *type;
+ bool cdrom;
+
+ typestr = udev_device_get_devtype(dev);
+ if (!typestr) {
+ pb_debug("udev_device_get_devtype failed\n");
+ return -1;
+ }
+
+ if (!(!strcmp(typestr, "disk") || !strcmp(typestr, "partition"))) {
+ pb_log("SKIP %s: invalid type %s\n", name, typestr);
+ return 0;
+ }
+
+ node = udev_device_get_devnode(dev);
+ path = udev_device_get_devpath(dev);
+ if (path && (strstr(path, "virtual/block/loop")
+ || strstr(path, "virtual/block/ram"))) {
+ pb_log("SKIP: %s: ignored (path=%s)\n", name, path);
+ return 0;
+ }
+
+ cdrom = node && !!udev_device_get_property_value(dev, "ID_CDROM");
+ if (cdrom) {
+ /* CDROMs require a little initialisation, to get
+ * petitboot-compatible tray behaviour */
+ cdrom_init(node);
+ if (!cdrom_media_present(node)) {
+ pb_log("SKIP: %s: no media present\n", name);
+ return 0;
+ }
+ }