Hi! > > if (ioctl(fd, FIBMAP, &block)) { > tst_res(TINFO | TERRNO, "FIBMAP ioctl is NOT supported"); > close(fd); This should be SAFE_CLOSE() as well, since we are doing the conversion. Other than that: Reviewed-by: Cyril Hrubis <chrubis@suse.cz> -- Cyril Hrubis chrubis@suse.cz