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 X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 26710C433DB for ; Mon, 15 Mar 2021 21:37:37 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 947C864F50 for ; Mon, 15 Mar 2021 21:37:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 947C864F50 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id B6A786B0036; Mon, 15 Mar 2021 17:37:35 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id B1A256B006C; Mon, 15 Mar 2021 17:37:35 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 9BB006B0070; Mon, 15 Mar 2021 17:37:35 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0058.hostedemail.com [216.40.44.58]) by kanga.kvack.org (Postfix) with ESMTP id 7C6296B0036 for ; Mon, 15 Mar 2021 17:37:35 -0400 (EDT) Received: from smtpin04.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id 28677365E for ; Mon, 15 Mar 2021 21:37:35 +0000 (UTC) X-FDA: 77923420470.04.9E5C85A Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by imf21.hostedemail.com (Postfix) with ESMTP id 3E51DE03E72D for ; Mon, 15 Mar 2021 21:33:28 +0000 (UTC) IronPort-SDR: AwMKRzBdXQFhPMvQYum+sitbE8asULPHno36hJSWTpoO1aVfBX8XiJ0f3pFK56kIr+p/ouml46 lRK2nruFmwOw== X-IronPort-AV: E=McAfee;i="6000,8403,9924"; a="253174685" X-IronPort-AV: E=Sophos;i="5.81,251,1610438400"; d="scan'208";a="253174685" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Mar 2021 14:33:19 -0700 IronPort-SDR: Pk1FndYUaxQ7Ke1uG7YYuOB7UtQuuc/wyxhIUVI7L60/MLxN6D5uHsnxT4gndfygNwNp7w8+V2 SFuNVn4p6efA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.81,251,1610438400"; d="scan'208";a="432793325" Received: from tassilo.jf.intel.com (HELO tassilo.localdomain) ([10.54.74.11]) by fmsmga004.fm.intel.com with ESMTP; 15 Mar 2021 14:33:17 -0700 Received: by tassilo.localdomain (Postfix, from userid 1000) id 57F893023AF; Mon, 15 Mar 2021 14:33:17 -0700 (PDT) From: Andi Kleen To: Michal Hocko Cc: "Kirill A. Shutemov" , Hugh Dickins , Andrew Morton , "Matthew Wilcox \(Oracle\)" , linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: Re: [PATCH v4 00/25] Page folios References: <20210305041901.2396498-1-willy@infradead.org> <20210313123658.ad2dcf79a113a8619c19c33b@linux-foundation.org> <20210315115501.7rmzaan2hxsqowgq@box> Date: Mon, 15 Mar 2021 14:33:17 -0700 In-Reply-To: (Michal Hocko's message of "Mon, 15 Mar 2021 13:38:04 +0100") Message-ID: <87sg4wumoy.fsf@linux.intel.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Stat-Signature: qjbiuxrtdmxqxcqzrt4hg7yafjigr654 X-Rspamd-Server: rspam02 X-Rspamd-Queue-Id: 3E51DE03E72D Received-SPF: none (linux.intel.com>: No applicable sender policy available) receiver=imf21; identity=mailfrom; envelope-from=""; helo=mga07.intel.com; client-ip=134.134.136.100 X-HE-DKIM-Result: none/none X-HE-Tag: 1615844008-108447 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Michal Hocko writes: > bikeshedding) because it hasn't really resonated with the udnerlying > concept. Maybe just me as a non native speaker... page_head would have > been so much more straightforward but not something I really care > about. Yes. page_head explains exactly what it is. But Folio? Huh? -Andi