Received: by 2002:a05:6358:a55:b0:ec:fcf4:3ecf with SMTP id 21csp6834752rwb; Wed, 18 Jan 2023 09:56:51 -0800 (PST) X-Google-Smtp-Source: AMrXdXsNVYyeVa3RAnvgvx/zSDOPfFw70TllI91B+pOfLaex2X9YCdwozgnaDeqc8V839z9RlgTZ X-Received: by 2002:a17:906:cb95:b0:86a:addf:880a with SMTP id mf21-20020a170906cb9500b0086aaddf880amr7689889ejb.65.1674064610846; Wed, 18 Jan 2023 09:56:50 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1674064610; cv=none; d=google.com; s=arc-20160816; b=hRn9z4jRBz/wvUoQun7BSAIDFm7nC4GuPPVv8YKk8xScfD0wj62atqNeRQPkpN2078 0Q9d4qP8oTVZRGSwtsc6G9dTePaxmdyFNO62ZI+wpHHvqktl0nowuReXnoCjDkHJRJgG VFw/5RdII51iWUN05ahAfwWIsi0oMN28TIhg6JjFDnv5rY+3qJt1scLdASX5aWMUodjs gpcpforfWQoAQzI9Z7s2Mcem2Di9uPJm5GifZRC++uzItXcyBWZI6xwR/eVAChpl5oOV XNgj7GfAszIWEIlmLetQLDZ54hKuQH+z5Jlpw9XsVN4IHNfyBDAZirDQxesVjTZPLt1/ LEXw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; b=Ry8zEEj0yOIKpRytkxBqXzY2IjjxChodMfWROCFQaek6NDF93tXAMMEKoE7GslAlA3 QHl9i2HAPl7ShuQZTjdtqP9lToAnu4os/GjhTEE84aVc4uQ26iQJtQJv4FQ7W0cWQ5/8 SH1mq/QoSIigRqnjaVZ1IIu+wi1mzVzAUJUJwR9TA6r2jZUqVMT5iI1KFG2MjiP8C9sj 1K1Sy8snDNSbSgQIDooi0+cz5m4fekY2DhwqxicBFwy+m5T9jdUoa2+ROqhT7AyghqzE r3jWiNhNE794QV860zoxnTgszvgMoKVOSLKuCwe6oUzqU4DzHMbmMr6PropWsvJhtkU/ p2dw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id ho18-20020a1709070e9200b0084d4707b4c8si31481279ejc.687.2023.01.18.09.56.39; Wed, 18 Jan 2023 09:56:50 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231172AbjARRjH (ORCPT + 45 others); Wed, 18 Jan 2023 12:39:07 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36714 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231187AbjARRip (ORCPT ); Wed, 18 Jan 2023 12:38:45 -0500 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F1546485BE; Wed, 18 Jan 2023 09:38:42 -0800 (PST) Received: by verein.lst.de (Postfix, from userid 2407) id 5BD3967373; Wed, 18 Jan 2023 18:38:40 +0100 (CET) Date: Wed, 18 Jan 2023 18:38:40 +0100 From: Christoph Hellwig To: Kemeng Shi Cc: hch@lst.de, axboe@kernel.dk, dwagner@suse.de, hare@suse.de, ming.lei@redhat.com, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, john.garry@huawei.com, jack@suse.cz Subject: Re: [PATCH v4 10/14] blk-mq: simplify flush check in blk_mq_dispatch_rq_list Message-ID: <20230118173840.GF12399@lst.de> References: <20230118093726.3939160-1-shikemeng@huaweicloud.com> <20230118093726.3939160-10-shikemeng@huaweicloud.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230118093726.3939160-10-shikemeng@huaweicloud.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Looks good: Reviewed-by: Christoph Hellwig