From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5E738C6FD1F for ; Sat, 11 Mar 2023 14:58:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229994AbjCKO6q (ORCPT ); Sat, 11 Mar 2023 09:58:46 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46910 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230110AbjCKO6n (ORCPT ); Sat, 11 Mar 2023 09:58:43 -0500 X-Greylist: delayed 1799 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Sat, 11 Mar 2023 06:58:35 PST Received: from lounge.grep.be (lounge.grep.be [IPv6:2a01:4f8:200:91e8::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BA57A28EAF; Sat, 11 Mar 2023 06:58:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=uter.be; s=2021.lounge; h=In-Reply-To:Content-Type:MIME-Version:References:Message-ID: Subject:Cc:To:From:Date:Sender:Reply-To:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=IdBdhMyytPprLhvmwH0QAEbMk/enH69jbhBiFJLO9mk=; b=XTiCvEZdkANORiKCfWUpe73rsn gw7fYcWdv8IxzjFo+s37bK3h7TOvhlg42S+W6B73XyRzi6pj4mEC+Y3tjxlp7hRUXDP8UuZeGTir/ Pm9EWNd0iOMJPoMqucVY8S1gUsZdmJx7HCyWnbmQ7V2jAbtLyFujhJjIKcA7TcKf3AzO/V7304DSS /ytaQ3DISxrSh2qu+LLmgumwHcPwqfGdPDIaJYdpbQtRzLHJJDqXu3Yl54T1MD4bq3Wk+U7WvDYN4 hIstpsdkkDzCAeHR9ahahfc6FXFAEMRe44sxs47LT2n9NzIAVzxA3IcxUkfO+9SV9qEVWSSojBa+J CTBJG3Iw==; Received: from [102.39.141.34] (helo=pc220518) by lounge.grep.be with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1pazAk-005byT-D3; Sat, 11 Mar 2023 14:22:06 +0100 Received: from wouter by pc220518 with local (Exim 4.96) (envelope-from ) id 1pazAd-0014wX-0u; Sat, 11 Mar 2023 15:21:59 +0200 Date: Sat, 11 Mar 2023 15:21:59 +0200 From: Wouter Verhelst To: Ming Lei Cc: io-uring@vger.kernel.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, nbd@other.debian.org Subject: Re: ublk-nbd: ublk-nbd is avaialbe Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Speed: Gates' Law: Every 18 months, the speed of software halves. Organization: none Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, On Thu, Jan 19, 2023 at 10:23:28PM +0800, Ming Lei wrote: > The handshake implementation is borrowed from nbd project[2], so > basically ublk-nbd just adds new code for implementing transmission > phase, and it can be thought as moving linux block nbd driver into > userspace. [...] > Any comments are welcome! I see you copied nbd-client.c and modified it, but removed all the author information from it (including mine). Please don't do that. nbd-client is not public domain, it is GPLv2, which means you need to keep copyright statements around somewhere. You can move them into an AUTHORS file or some such if you prefer, but you can't just remove them blindly. Thanks. -- w@uter.{be,co.za} wouter@{grep.be,fosdem.org,debian.org} I will have a Tin-Actinium-Potassium mixture, thanks.