Received: by 2002:a05:6358:d09b:b0:dc:cd0c:909e with SMTP id jc27csp6979768rwb; Tue, 22 Nov 2022 23:50:33 -0800 (PST) X-Google-Smtp-Source: AA0mqf7LNXQ/iCxlS+R3hucF2blj1WtlFW6I7qldMpMNP7+779JCqb3JgIveANdj9e/ejG/CDomE X-Received: by 2002:a05:6402:2948:b0:463:bc31:2604 with SMTP id ed8-20020a056402294800b00463bc312604mr23671387edb.32.1669189833060; Tue, 22 Nov 2022 23:50:33 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1669189833; cv=none; d=google.com; s=arc-20160816; b=vy0Qzzj18CJVt8GrKnCCfon3+4UpPecG4KXhVz8x3OYzTbXzo8rxoOQZW/HjqicKE+ 4Yc0rBakGUX9Gnczt6cvNCsfHb1rHY8r7IaWrW1O1UJ8FbS8owYWaTHhSgqdr6pbtOMK 9F6+JlZaVh0mOshL4XAIi7hK2ARaxAkdmp30+gtSpAQ0N6CudTwsMv0C2GsC5quB9nYl KYK3gdxMhQf7Me/Rit4YbIxb7zwvcjrNU/OFs2k6DOAcFeO3rz3vTQC4mlDFWus301b/ zBsyfY1hpUMoGYRtpyfiiApDNe8Tk5ekevwsN5paYPJm6PsMwvox1sfTY3V0db431TYu QqlA== 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=Qs6ezoSndXNK5oFi8BedwOyZDhtxxEsGv0zYp8LdFk4=; b=mRW52GNX2n4xlPUFly6CXn6ZaEQPqZGClgBYj+ceuAuK4ofwXvWqg5xwQ1q1sVFyuv Rvxu+ls521XRIDXtLte+gZZioHKdC6MU9rM6kNRyvjH2SgWCAXHkAoVX4umFFVMh56Rd DI6K4Nm50q/31yq3VjbJx9ELR0G/JJrcSjPEli91CBT5itZUaGmzRTBpe6IcQZQk1/nz wvQ9HAm4Lntoz6aBWQFB9rYhuOyUplS3AM/anz8NwxyYjbU22nzEZEkwDQSYm9v3N7UQ MSEJNTJEir5JSmgjpW8iZGb/5tjerp+HcwiEYIlk9xgCSVYLHHIRY/+NYEKeS4crhkO2 LhYg== 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 f10-20020a056402004a00b0046a2ce37129si954299edu.616.2022.11.22.23.50.10; Tue, 22 Nov 2022 23:50:33 -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 S236286AbiKWHi2 (ORCPT + 89 others); Wed, 23 Nov 2022 02:38:28 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48042 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235819AbiKWHi0 (ORCPT ); Wed, 23 Nov 2022 02:38:26 -0500 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ADE181C923; Tue, 22 Nov 2022 23:38:25 -0800 (PST) Received: by verein.lst.de (Postfix, from userid 2407) id 209F968AFE; Wed, 23 Nov 2022 08:38:23 +0100 (CET) Date: Wed, 23 Nov 2022 08:38:22 +0100 From: Christoph Hellwig To: Jinlong Chen Cc: axboe@kernel.dk, hch@lst.de, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 4/4] elevator: remove an outdated comment in elevator_change Message-ID: <20221123073822.GD8328@lst.de> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: 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 On Tue, Nov 22, 2022 at 10:21:26PM +0800, Jinlong Chen wrote: > mq is no longer a special case. But switching to none still is a special case. Then again this should be very obvious from the code, so I'm fine the comment removal: Reviewed-by: Christoph Hellwig