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 97DCDC433F5 for ; Thu, 27 Jan 2022 02:45:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232954AbiA0Cpi (ORCPT ); Wed, 26 Jan 2022 21:45:38 -0500 Received: from szxga08-in.huawei.com ([45.249.212.255]:32064 "EHLO szxga08-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229892AbiA0Cph (ORCPT ); Wed, 26 Jan 2022 21:45:37 -0500 Received: from kwepemi500019.china.huawei.com (unknown [172.30.72.54]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4JklGX36yRz1FCpq; Thu, 27 Jan 2022 10:41:40 +0800 (CST) Received: from kwepemm600009.china.huawei.com (7.193.23.164) by kwepemi500019.china.huawei.com (7.221.188.117) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.21; Thu, 27 Jan 2022 10:45:35 +0800 Received: from [10.174.176.73] (10.174.176.73) by kwepemm600009.china.huawei.com (7.193.23.164) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.21; Thu, 27 Jan 2022 10:45:34 +0800 Subject: Re: [PATCH v6 2/2] block: cancel all throttled bios in del_gendisk() To: Tejun Heo , Ming Lei CC: , , , , , , References: <20220110134758.2233758-1-yukuai3@huawei.com> <20220110134758.2233758-3-yukuai3@huawei.com> From: "yukuai (C)" Message-ID: <630c162b-8bdd-d87e-0d80-c7a78ea267a5@huawei.com> Date: Thu, 27 Jan 2022 10:45:33 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset="gbk"; format=flowed Content-Transfer-Encoding: 8bit X-Originating-IP: [10.174.176.73] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To kwepemm600009.china.huawei.com (7.193.23.164) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org ÔÚ 2022/01/27 1:03, Tejun Heo дµÀ: > On Mon, Jan 24, 2022 at 11:50:11AM +0800, yukuai (C) wrote: >> Both ways can fix the problem, which way do you prefer? > > Ming's suggested change seems simpler, no? Hi, Yes, if Ming don't mind, I can send a new version after Ming's pathset "block: don't drain file system I/O on del_gendisk". Thanks, Kuai