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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 C02BBC6778A for ; Mon, 9 Jul 2018 06:34:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7C02D20852 for ; Mon, 9 Jul 2018 06:34:43 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7C02D20852 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754599AbeGIGek (ORCPT ); Mon, 9 Jul 2018 02:34:40 -0400 Received: from mga06.intel.com ([134.134.136.31]:30644 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750981AbeGIGej (ORCPT ); Mon, 9 Jul 2018 02:34:39 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 08 Jul 2018 23:34:38 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.51,329,1526367600"; d="scan'208";a="69722838" Received: from yhuang-dev.sh.intel.com (HELO yhuang-dev) ([10.239.13.118]) by fmsmga004.fm.intel.com with ESMTP; 08 Jul 2018 23:34:36 -0700 From: "Huang\, Ying" To: Dan Williams Cc: Andrew Morton , linux-mm , Linux Kernel Mailing List , "Kirill A. Shutemov" , Andrea Arcangeli , Michal Hocko , Johannes Weiner , Shaohua Li , , Minchan Kim , Rik van Riel , Dave Hansen , , , Subject: Re: [PATCH -mm -v4 02/21] mm, THP, swap: Make CONFIG_THP_SWAP depends on CONFIG_SWAP References: <20180622035151.6676-1-ying.huang@intel.com> <20180622035151.6676-3-ying.huang@intel.com> Date: Mon, 09 Jul 2018 14:34:35 +0800 In-Reply-To: (Dan Williams's message of "Sat, 7 Jul 2018 14:12:48 -0700") Message-ID: <877em4lxxg.fsf@yhuang-dev.intel.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=ascii Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Dan Williams writes: > On Thu, Jun 21, 2018 at 8:55 PM Huang, Ying wrote: >> >> From: Huang Ying >> >> It's unreasonable to optimize swapping for THP without basic swapping >> support. And this will cause build errors when THP_SWAP functions are >> defined in swapfile.c and called elsewhere. >> >> The comments are fixed too to reflect the latest progress. > > Looks good to me: > > Reviewed-by: Dan Williams Thanks! Best Regards, Huang, Ying