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 6A5D8C433FE for ; Thu, 27 Jan 2022 17:11:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244397AbiA0RLo (ORCPT ); Thu, 27 Jan 2022 12:11:44 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]:42799 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244396AbiA0RLo (ORCPT ); Thu, 27 Jan 2022 12:11:44 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1643303503; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=xtKZnu3m4MJ1lsPgVyhgN06mFCH9uLK+At7c0q3e4j8=; b=LN8FAamK45sm6noJKUN6tg+JuKEjFXTHjCz0Gz3hQXd7xEnG8vCRHb6CYG8/0sito9KieR EoA3uFroRZoPvlL+SDdS4cbDbrpWlWUd6YK5HZdf/U3wzh4GlyqcSS/9tB/oQEndPVNawx 37imUkamyk+Z/2GOH1G55UuYiAToeOc= Received: from mail-qt1-f200.google.com (mail-qt1-f200.google.com [209.85.160.200]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-553-qLVDU4l5McqSz8itHHvZog-1; Thu, 27 Jan 2022 12:11:42 -0500 X-MC-Unique: qLVDU4l5McqSz8itHHvZog-1 Received: by mail-qt1-f200.google.com with SMTP id e28-20020ac8415c000000b002c5e43ca6b7so2689322qtm.9 for ; Thu, 27 Jan 2022 09:11:42 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=xtKZnu3m4MJ1lsPgVyhgN06mFCH9uLK+At7c0q3e4j8=; b=Z9MtmtEfPgqgwVdKrGizjj/Ng9FYYzuvTPLxtifCyv/l6D+HWx/cU9U+44gjC26/qa +92saFzAUx8n0Bn1RjliRt1k065DgEndST1Oy1Dxcvdk+LRb87k+F1Pt84oJHgn+OwTL 0/Rl3GMapnyvfqKeuHdjHfHltCaTKbYmhqDP1wYjDqPKE2k0As5NZlu2+NXZLZyb5/h6 mIB3a0Q+OFDJyEh/lXIPyJL1HXFwKgVDVvu8IfF/yMfw6rs0jD7tnXRztimNqh+kM2/L okYVCvSI6J64t+mOUCY+8IBMbns8ApfKjeTV/iQT/HGVoIHnSzWdNrt8NriZa6tHPyZi 4mlQ== X-Gm-Message-State: AOAM531CRUIB0r/3J3Pb7AtxI55odp4SF5/q+V4c1G791iFNiY6BL+Sx vjUpxvIocg4qMscXazBX7sDbSlWMkadCaOIV2x7Gz8vy2Jhcc6Hu8MdA4jQImJ/9vlLA1vseu38 8gOlf4/HqQbIAl2foJIuvA8Bo X-Received: by 2002:ad4:5968:: with SMTP id eq8mr3808180qvb.80.1643303501893; Thu, 27 Jan 2022 09:11:41 -0800 (PST) X-Google-Smtp-Source: ABdhPJztPCW/ls/HGsD9xe/WMaahh4UjrJsfEVpwqwRI5tHMnXcgyiZLuuvrhgvmY/MRUsNQeYYfvQ== X-Received: by 2002:ad4:5968:: with SMTP id eq8mr3808154qvb.80.1643303501730; Thu, 27 Jan 2022 09:11:41 -0800 (PST) Received: from localhost (pool-68-160-176-52.bstnma.fios.verizon.net. [68.160.176.52]) by smtp.gmail.com with ESMTPSA id w8sm119796qti.21.2022.01.27.09.11.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 27 Jan 2022 09:11:41 -0800 (PST) Date: Thu, 27 Jan 2022 12:11:40 -0500 From: Mike Snitzer To: Christoph Hellwig Cc: Jens Axboe , Pavel Begunkov , Ryusuke Konishi , Konstantin Komarov , Andrew Morton , "Md . Haris Iqbal " , Jack Wang , Roger Pau =?iso-8859-1?Q?Monn=E9?= , Philipp Reisner , Lars Ellenberg , linux-block@vger.kernel.org, dm-devel@redhat.com, linux-fsdevel@vger.kernel.org, linux-nfs@vger.kernel.org, linux-nilfs@vger.kernel.org, ntfs3@lists.linux.dev, xen-devel@lists.xenproject.org, drbd-dev@lists.linbit.com Subject: Re: [PATCH 08/19] dm-thin: use blkdev_issue_flush instead of open coding it Message-ID: References: <20220124091107.642561-1-hch@lst.de> <20220124091107.642561-9-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220124091107.642561-9-hch@lst.de> Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On Mon, Jan 24 2022 at 4:10P -0500, Christoph Hellwig wrote: > Use blkdev_issue_flush, which uses an on-stack bio instead of an > opencoded version with a bio embedded into struct pool. > > Signed-off-by: Christoph Hellwig Acked-by: Mike Snitzer