Received: by 2002:a05:6a10:8c0a:0:0:0:0 with SMTP id go10csp660577pxb; Sat, 16 Jan 2021 03:09:29 -0800 (PST) X-Google-Smtp-Source: ABdhPJyuiekrRDGtXw9hsl4E/XMh/BB56yDRUAcs968MjHwi0vuW//MqVaqqNwM/8+9g2Wo26YPe X-Received: by 2002:a17:907:546:: with SMTP id wk6mr11502529ejb.238.1610795369311; Sat, 16 Jan 2021 03:09:29 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1610795369; cv=none; d=google.com; s=arc-20160816; b=hRvq+L5wGiWP0+Tzvyvvvgtx8fc1/1QcM9VGqa7/EecEcnCarFPgdiCno9dZR+Bq55 1EkFCL2tJ2WBzS5crkUCp8GcbhbwIKOYhArryFpbKNixvveUsmuL3dwZXiYG9u+tJTiX CH2GfCtHZWjyYgonQBqnIbR6MA5tONWsYJrzEOnO9ViWRHwjCZFXpPJU5kOqpEh7wa41 HW0K6nCkHpcD4WO0XvS3pCDlKgs/5+I1v5qp+/n1hz4HCIj+SB5j7jgFoktknmBayPY6 zmpO0TuRWk//x9TCBRhZ3FRMEXCdDQ6MW6bZDnwnYQi2ZZN+ozt2553qkWGN0Z+7UFFK ClPg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:message-id:mime-version :content-transfer-encoding:references:in-reply-to:subject:cc:to:from :date; bh=MH/i4jam4pnQgLGIUbZqB3rTPLg3k51huO2CqYVR8qw=; b=aTru6uwMOx3hqqEtODMNYXfLYoyiEam2hTpAethYF4poIUpbMUkh0oinJoYwDpFGQf QshUVUaYgcw8Be7KAvFEZiN+pECjC6oqT68uxl5PnlDO8u3re3+n7qfeGckc7TN1vu+m YN/Zv/3nzsfs5fxiRVcqLYDsiOU0NyePOOQuwiYX3FH6RZXD4ScTIFDwLH6kZO1xpxvM yJCCXowtKFMUXbePfPMovH0gGtqprPS7MtCKfF8r//A0v9cgHBnoiypmnA3rpENUKIy4 uuIF+b8eFWlUPQrmZOxg6E5XGhcUVfLkZzVYyzdzcWM3Ba//oLEVRhxlFK/BTfWRirjs S6JA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id m14si5007399ejr.242.2021.01.16.03.09.06; Sat, 16 Jan 2021 03:09:29 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726612AbhAPLGy (ORCPT + 99 others); Sat, 16 Jan 2021 06:06:54 -0500 Received: from spam.zju.edu.cn ([61.164.42.155]:13292 "EHLO zju.edu.cn" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725895AbhAPLGx (ORCPT ); Sat, 16 Jan 2021 06:06:53 -0500 Received: by ajax-webmail-mail-app4 (Coremail) ; Sat, 16 Jan 2021 19:05:46 +0800 (GMT+08:00) X-Originating-IP: [10.192.85.18] Date: Sat, 16 Jan 2021 19:05:46 +0800 (GMT+08:00) X-CM-HeaderCharset: UTF-8 From: dinghao.liu@zju.edu.cn To: "Chaitanya Kulkarni" Cc: "kjlu@umn.edu" , "Jens Axboe" , "Hannes Reinecke" , "Jan Kara" , "Johannes Thumshirn" , "Ming Lei" , "linux-block@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: Re: Re: [PATCH] block: Fix an error handling in add_partition X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT5.0.13 build 20200917(3e19599d) Copyright (c) 2002-2021 www.mailtech.cn zju.edu.cn In-Reply-To: References: <20210116072802.21940-1-dinghao.liu@zju.edu.cn> Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=UTF-8 MIME-Version: 1.0 Message-ID: <767024ca.436d9.1770adf5c69.Coremail.dinghao.liu@zju.edu.cn> X-Coremail-Locale: zh_CN X-CM-TRANSID: cS_KCgBXfICKyAJgHFZ_AA--.24129W X-CM-SenderInfo: qrrzjiaqtzq6lmxovvfxof0/1tbiAgMHBlZdtSAnLAABsU X-Coremail-Antispam: 1Ur529EdanIXcx71UUUUU7IcSsGvfJ3iIAIbVAYjsxI4VW5Jw CS07vEb4IE77IF4wCS07vE1I0E4x80FVAKz4kxMIAIbVAFxVCaYxvI4VCIwcAKzIAtYxBI daVFxhVjvjDU= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org PiBPbiAxLzE1LzIxIDExOjM0IFBNLCBEaW5naGFvIExpdSB3cm90ZToKPiA+IE9uY2Ugd2UgaGF2 ZSBjYWxsZWQgZGV2aWNlX2luaXRpYWxpemUoKSwgd2Ugc2hvdWxkCj4gPiB1c2UgcHV0X2Rldmlj ZSgpIHRvIGdpdmUgdXAgdGhlIHJlZmVyZW5jZSBvbiBlcnJvciwKPiA+IGp1c3QgbGlrZSB3aGF0 IHdlIGhhdmUgZG9uZSBvbiBmYWlsdXJlIG9mIGRldmljZV9hZGQoKS4KPiA+Cj4gPiBTaWduZWQt b2ZmLWJ5OiBEaW5naGFvIExpdSA8ZGluZ2hhby5saXVAemp1LmVkdS5jbj4KPiBQbGVhc2UgY29u c2lkZXIgaGF2aW5nIGZvbGxvd2luZyBjb21taXQgbWVzc2FnZSwgc2luY2UgYWJvdmUKPiBjb21t aXQgbWVzc2FnZSBpcyBsb29raW5nIG9kZCBmcm9tIHdoYXQgd2UgaGF2ZSBpbiB0aGUgdHJlZSA6 LQo+IAo+IAo+IE9uY2Ugd2UgaGF2ZSBjYWxsZWQgZGV2aWNlX2luaXRpYWxpemUoKSwgd2Ugc2hv dWxkIHVzZSBwdXRfZGV2aWNlKCkgdG8KPiBnaXZlIHVwIHRoZSByZWZlcmVuY2Ugb24gZXJyb3Is IGp1c3QgbGlrZSB3aGF0IHdlIGhhdmUgZG9uZSBvbiBmYWlsdXJlCj4gb2YgZGV2aWNlX2FkZCgp Lgo+IAoKVGhhbmtzIGZvciB0aGlzIHN1Z2dlc3Rpb24hCiAKPiAKPiBBbHNvIGhhdmUgeW91IHRl c3RlZCB0aGlzIHBhdGNoIHdpdGggdGhlIHdpdGggZ2VuZXJhdGluZyBhcHByb3ByaWF0ZSBlcnJv ciA/Cj4gCgpObywgdGhpcyBwcm9ibGVtIGlzIGZvdW5kIHRocm91Z2ggY29tcGFyaW5nIGV4aXN0 aW5nIHNvdXJjZSBjb2RlLiAKClJlZ2FyZHMsCkRpbmdoYW8=