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 4FD51C636D4 for ; Fri, 10 Feb 2023 22:31:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233626AbjBJWbX (ORCPT ); Fri, 10 Feb 2023 17:31:23 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56886 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233269AbjBJWbW (ORCPT ); Fri, 10 Feb 2023 17:31:22 -0500 Received: from mail-pg1-x531.google.com (mail-pg1-x531.google.com [IPv6:2607:f8b0:4864:20::531]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BF4657FEE3 for ; Fri, 10 Feb 2023 14:31:21 -0800 (PST) Received: by mail-pg1-x531.google.com with SMTP id n3so4702751pgr.9 for ; Fri, 10 Feb 2023 14:31:21 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; t=1676068281; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=aakxc4GOV3A+tpqp5NT+fjFwCBvuUL/gF53A5SHyoUM=; b=HBH4bzAOC+oGh0kd3NDtdX8oHQ3DvT4RC4HcqvIizHcpV3n2xpZ/i1ygDv66g0a0sz fFmff/ydUHcr/+X2vhiNoX77AcEuuGESI7j171BtOjbkWmpMD2QfCuA7NdgR/VhtVKwT 959h2p2pCsk5upGFRWYhsUCl1xERt5f2ImVJMAbxm8vJkVPoFxvHGobgGpIC1ybTOr1B i+fSVnx3B+YtsCrjnAxxvCy+a0eCqMxootp6C/nLWjjOkhIUlwlQEX+GZMBKjdJp4LW/ 7mbD5YtOeKlIGfXKM9Lsh+r8K+Gycd3zKi2QOVLeyS/3775+KxgyKXzpAs/0kWCOQLdJ Ce/w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1676068281; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=aakxc4GOV3A+tpqp5NT+fjFwCBvuUL/gF53A5SHyoUM=; b=eCvZE0QIoQKRBkQRel4eYqHokVbnU7Y1ZwpY4R633fWqd2y0LQZBgObY+qxIBV+Gbu BHYM48ebl3j9fCpsXQfELfblI9vxcpFvicb0ZY+fA0LMCfxq9OaxQyrovVR+xzGuJjx6 Ta88VtoRu6UWPq7lITUzPZU+WWI1uIzd7RAxOL6Ws1rsYFD5oy6B6YmFBsTOb9aOIywf yxL7Rlw+OAZfg/mj7cwUz+DMjRvdBbuhYphOMzxhRFh43McaiHJVqXKR7CLQOZnTQCr1 KGWWDyvC60pkzcGZGBhmKx7elpymkX5O4oTIvSw6lCYbr5NmSik/gym6tDtMFntrqVko JkkQ== X-Gm-Message-State: AO0yUKXM4xUPf2knzhdnYZX0X/NKzz3E4jnsqahquHcywT+uACiJfWv3 Ib8frN1t1njsqEJuJ0Rqpi/JWA== X-Google-Smtp-Source: AK7set9JzFtLT/BkCdAXDmaqIpgx7y6Q9b2lrPWOatxAvPOrDATXsIJKYQICCZAwhqj/4NCuYVdPag== X-Received: by 2002:a62:d115:0:b0:5a8:1637:1f03 with SMTP id z21-20020a62d115000000b005a816371f03mr11992803pfg.1.1676068281172; Fri, 10 Feb 2023 14:31:21 -0800 (PST) Received: from [192.168.1.136] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id d15-20020aa7814f000000b00593ce7ebbaasm3710342pfn.184.2023.02.10.14.31.19 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 10 Feb 2023 14:31:20 -0800 (PST) Message-ID: Date: Fri, 10 Feb 2023 15:31:19 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux aarch64; rv:102.0) Gecko/20100101 Thunderbird/102.7.1 Subject: Re: [PATCH v13 00/12] iov_iter: Improve page extraction (pin or just list) Content-Language: en-US To: David Howells , Al Viro , Christoph Hellwig Cc: Matthew Wilcox , Jan Kara , Jeff Layton , David Hildenbrand , Jason Gunthorpe , Logan Gunthorpe , Hillf Danton , linux-fsdevel@vger.kernel.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org References: <20230209102954.528942-1-dhowells@redhat.com> From: Jens Axboe In-Reply-To: <20230209102954.528942-1-dhowells@redhat.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On 2/9/23 3:29?AM, David Howells wrote: > Hi Jens, Al, Christoph, > > Here are patches to provide support for extracting pages from an iov_iter > and to use this in the extraction functions in the block layer bio code. [snip] I updated the branch to v13, just as a heads-up. Still in for-6.3/iov-extract as before. -- Jens Axboe