if (epoll_ctl(m->epoll_fd, EPOLL_CTL_ADD, m->udev_watch.fd, &ev) < 0)
return -errno;
- /* if (!(e = udev_enumerate_new(m->udev))) { */
- /* r = -ENOMEM; */
- /* goto fail; */
- /* } */
+ if (!(e = udev_enumerate_new(m->udev))) {
+ r = -ENOMEM;
+ goto fail;
+ }
- /* if (udev_enumerate_scan_devices(e) < 0) { */
- /* r = -EIO; */
- /* goto fail; */
- /* } */
+ if (udev_enumerate_scan_devices(e) < 0) {
+ r = -EIO;
+ goto fail;
+ }
- /* first = udev_enumerate_get_list_entry(e); */
- /* udev_list_entry_foreach(item, first) */
- /* device_process_path(m, udev_list_entry_get_name(item), false); */
+ first = udev_enumerate_get_list_entry(e);
+ udev_list_entry_foreach(item, first)
+ device_process_path(m, udev_list_entry_get_name(item), false);
- /* udev_enumerate_unref(e); */
+ udev_enumerate_unref(e);
return 0;
fail: