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 55A6EEE0207 for ; Wed, 13 Sep 2023 19:35:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232406AbjIMTfO (ORCPT ); Wed, 13 Sep 2023 15:35:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39996 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230475AbjIMTfN (ORCPT ); Wed, 13 Sep 2023 15:35:13 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.93]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 95DF891; Wed, 13 Sep 2023 12:35:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1694633709; x=1726169709; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=BKdDmwR0ImqwcCwZEvaS7Oi5BImbBc0gOTOmvoBXyPg=; b=OPyfkHEYEUeGhdNlbRgM63qM1r/alXclHMPSuc2w9ZwsxKGOrqJ54jXR dpx+Iz5H1TLjw0V+l7U0xCYtGYIW82t79Th1T1DYDb5HJgwirtpoKqRo7 ZMDofrcY9PNYXJcllL9pdFkqvxeputxrHME+hyE62y2gF3aI2GLEljBN1 CqaIR6e+2Uw9Hb2e6mhD0+NcEskKcGyTdZXGuKLudIq15mn4ARxJHU5m3 AQxmP6XKCvSYT207bJIzB5LPa2OarYSHX0ZxtkL/aEWmAOCiUIzM4BlIu DOYXyZn9a7Ha2OirHJTUJOeS2d8qT/PokVPj1PGTsVauOU7S5ZWpXQe4Q w==; X-IronPort-AV: E=McAfee;i="6600,9927,10832"; a="376102134" X-IronPort-AV: E=Sophos;i="6.02,144,1688454000"; d="scan'208";a="376102134" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Sep 2023 12:35:08 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10832"; a="737650919" X-IronPort-AV: E=Sophos;i="6.02,144,1688454000"; d="scan'208";a="737650919" Received: from lkp-server02.sh.intel.com (HELO 9ef86b2655e5) ([10.239.97.151]) by orsmga007.jf.intel.com with ESMTP; 13 Sep 2023 12:34:59 -0700 Received: from kbuild by 9ef86b2655e5 with local (Exim 4.96) (envelope-from ) id 1qgVdZ-0000Wr-1B; Wed, 13 Sep 2023 19:34:57 +0000 Date: Thu, 14 Sep 2023 03:34:13 +0800 From: kernel test robot To: Sourav Panda , corbet@lwn.net, gregkh@linuxfoundation.org, rafael@kernel.org, akpm@linux-foundation.org, mike.kravetz@oracle.com, muchun.song@linux.dev, rppt@kernel.org, david@redhat.com, rdunlap@infradead.org, chenlinxuan@uniontech.com, yang.yang29@zte.com.cn, tomas.mudrunka@gmail.com, bhelgaas@google.com, ivan@cloudflare.com, pasha.tatashin@soleen.com, yosryahmed@google.com, hannes@cmpxchg.org, shakeelb@google.com, kirill.shutemov@linux.intel.com, wangkefeng.wang@huawei.com, adobriyan@gmail.com, vbabka@suse.cz, Liam.Howlett@oracle.com, surenb@google.com, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-doc@vger.kernel.org, linux-mm@kvack.org Cc: oe-kbuild-all@lists.linux.dev Subject: Re: [PATCH v1 1/1] mm: report per-page metadata information Message-ID: <202309140322.cF62Kywb-lkp@intel.com> References: <20230913173000.4016218-2-souravpanda@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230913173000.4016218-2-souravpanda@google.com> Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Hi Sourav, kernel test robot noticed the following build errors: [auto build test ERROR on akpm-mm/mm-everything] [also build test ERROR on driver-core/driver-core-testing driver-core/driver-core-next driver-core/driver-core-linus linus/master v6.6-rc1 next-20230913] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Sourav-Panda/mm-report-per-page-metadata-information/20230914-013201 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20230913173000.4016218-2-souravpanda%40google.com patch subject: [PATCH v1 1/1] mm: report per-page metadata information config: i386-tinyconfig (https://download.01.org/0day-ci/archive/20230914/202309140322.cF62Kywb-lkp@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230914/202309140322.cF62Kywb-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202309140322.cF62Kywb-lkp@intel.com/ All errors (new ones prefixed by >>): ld: mm/mm_init.o: in function `free_area_init': >> mm_init.c:(.init.text+0x842): undefined reference to `mod_node_early_perpage_metadata' ld: mm/page_alloc.o: in function `setup_per_cpu_pageset': >> page_alloc.c:(.init.text+0x60): undefined reference to `writeout_early_perpage_metadata' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki