From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935712AbcLPQrg (ORCPT ); Fri, 16 Dec 2016 11:47:36 -0500 Received: from mga06.intel.com ([134.134.136.31]:5398 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934630AbcLPQrQ (ORCPT ); Fri, 16 Dec 2016 11:47:16 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.33,358,1477983600"; d="gz'50?scan'50,208,50";a="40584190" Date: Sat, 17 Dec 2016 00:45:37 +0800 From: kbuild test robot To: "Kirill A. Shutemov" Cc: kbuild-all@01.org, Michal Hocko , Peter Zijlstra , Rik van Riel , Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org, "Kirill A. Shutemov" Subject: Re: [PATCH 4/4] oom-reaper: use madvise_dontneed() instead of unmap_page_range() Message-ID: <201612170000.n5uytolj%fengguang.wu@intel.com> MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="C7zPtVaVf+AK4Oqc" Content-Disposition: inline In-Reply-To: <20161216141556.75130-4-kirill.shutemov@linux.intel.com> User-Agent: Mutt/1.5.23 (2014-03-12) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: fengguang.wu@intel.com X-SA-Exim-Scanned: No (on bee); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --C7zPtVaVf+AK4Oqc Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi Kirill, [auto build test ERROR on mmotm/master] [also build test ERROR on v4.9 next-20161216] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Kirill-A-Shutemov/mm-drop-zap_details-ignore_dirty/20161216-231509 base: git://git.cmpxchg.org/linux-mmotm.git master config: parisc-allnoconfig (attached as .config) compiler: hppa-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=parisc All errors (new ones prefixed by >>): mm/built-in.o: In function `oom_reaper': >> mm/oom_kill.o:(.text.oom_reaper+0x114): undefined reference to `madvise_dontneed' --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation --C7zPtVaVf+AK4Oqc Content-Type: application/gzip Content-Disposition: attachment; filename=".config.gz" Content-Transfer-Encoding: base64 H4sICJwYVFgAAy5jb25maWcAjVtbb9u6sn5fv0Joz0ML9JJrLzjIA01RFpclUSUpJ+mL4Dpu azSxA1/WXv33e4aUbckaurtAkUQzpEjO7Zvh6OVfLyO23SyfJpv5dPL4+Dv6MVvMVpPN7CH6 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