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[209.132.180.67]) by mx.google.com with ESMTP id r21si282655otd.135.2020.02.07.13.15.36; Fri, 07 Feb 2020 13:15:48 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@nvidia.com header.s=n1 header.b=ZdmfPjVo; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=nvidia.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727154AbgBGVOl (ORCPT + 99 others); Fri, 7 Feb 2020 16:14:41 -0500 Received: from hqnvemgate24.nvidia.com ([216.228.121.143]:19037 "EHLO hqnvemgate24.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727031AbgBGVOl (ORCPT ); Fri, 7 Feb 2020 16:14:41 -0500 Received: from hqpgpgate101.nvidia.com (Not Verified[216.228.121.13]) by hqnvemgate24.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Fri, 07 Feb 2020 13:13:39 -0800 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate101.nvidia.com (PGP Universal service); Fri, 07 Feb 2020 13:14:39 -0800 X-PGP-Universal: processed; by hqpgpgate101.nvidia.com on Fri, 07 Feb 2020 13:14:39 -0800 Received: from [10.110.48.28] (10.124.1.5) by HQMAIL107.nvidia.com (172.20.187.13) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Fri, 7 Feb 2020 21:14:38 +0000 Subject: Re: [PATCH v5 01/12] mm: dump_page(): better diagnostics for compound pages From: John Hubbard To: Matthew Wilcox CC: Andrew Morton , Al Viro , Christoph Hellwig , Dan Williams , Dave Chinner , Ira Weiny , Jan Kara , Jason Gunthorpe , Jonathan Corbet , =?UTF-8?B?SsOpcsO0bWUgR2xpc3Nl?= , "Kirill A . Shutemov" , Michal Hocko , Mike Kravetz , Shuah Khan , Vlastimil Babka , , , , , , LKML , "Kirill A . Shutemov" References: <20200207033735.308000-1-jhubbard@nvidia.com> <20200207033735.308000-2-jhubbard@nvidia.com> <20200207172746.GE8731@bombadil.infradead.org> <3477bf65-64dc-7854-6720-589f7fcdac07@nvidia.com> X-Nvconfidentiality: public Message-ID: <56cd46b1-1b11-4353-9434-78d512d50449@nvidia.com> Date: Fri, 7 Feb 2020 13:14:38 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.2 MIME-Version: 1.0 In-Reply-To: <3477bf65-64dc-7854-6720-589f7fcdac07@nvidia.com> X-Originating-IP: [10.124.1.5] X-ClientProxiedBy: HQMAIL105.nvidia.com (172.20.187.12) To HQMAIL107.nvidia.com (172.20.187.13) Content-Type: text/plain; charset="utf-8" Content-Language: en-US Content-Transfer-Encoding: 7bit DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1581110019; bh=E3GmveWPSSbsdDLhLFqFk5JXHlvotQhFoJQGu+g7DmY=; h=X-PGP-Universal:Subject:From:To:CC:References:X-Nvconfidentiality: Message-ID:Date:User-Agent:MIME-Version:In-Reply-To: X-Originating-IP:X-ClientProxiedBy:Content-Type:Content-Language: Content-Transfer-Encoding; b=ZdmfPjVo/C2NEbdRItfd1rOG/JxoMZQRbFATOkrxsZjcd0aS/alUZJAljkLhNvdru /JzZ7ih7vA8q+m8B/Rq2+lKKgv69kEtG5mRk1KE8e4W9Nv6kW2yY+9/+8ZhawMV2j8 i4/zU41iysChmRnG+ON8gqJp39Hud4XlSGZ5HaEOsrXhHq2kPMbmrvG/O8dcEyzVsS T8WZoU21GJUVt+7UlEy1J/qvvv/hxPng7TNdJCsSgClrNOGQoZolNRAi67a3dq2Rvk GoQINEZD+wlx0wjwR0NHK+rPBHZkD5Z7hhBXa+fRAqx+Ut61TWREleaxBKzCZ57mqO Tff1t1Tt3tR2Q== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2/7/20 1:05 PM, John Hubbard wrote: ... > Seeing as how I want to further enhance dump_page() slightly for this series (to > include the 3rd struct page's hpage_pincount), would you care to send this as a > formal patch that I could insert into this series, to replace patch 5? > ahem, make that "to replace patch 1", please. Too many 5's in the subject lines for me, I guess. :) thanks, -- John Hubbard NVIDIA