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 F24ABC433EF for ; Fri, 6 May 2022 23:13:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1444925AbiEFXQr (ORCPT ); Fri, 6 May 2022 19:16:47 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50948 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344728AbiEFXQp (ORCPT ); Fri, 6 May 2022 19:16:45 -0400 Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 899CA6D38B; Fri, 6 May 2022 16:13:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1651878780; x=1683414780; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=ivKLSc3Gz/VoaAyyf+KCJfvGkIFxkKCWMielKh/Fppg=; b=GVG6h9CZA1jfByghGDw1R65aQ32f9pMEAdoBEWbj90Q0r5YLFXDnmcc6 dh1y0+Gc0N/ECEjmrkCTLfd7tnJ4sn/Ukd4PFBc3r1uNYrfCl8iWoghnc IYW/1mujkVQVidenIlzhdOTOd8YRtrBDcCPG8wqOsUmta/rkddahyW0M/ q0HT1+3COSeLNnyxnWEQgY2k5ZnqblheXYJN5ZuVT47571pdmUBx3ctuH xh/k4jgxKjA0rxZ5RSJA2naZCe0I84Yf+iM56o2B0mSyttNGpFq57oSGh khYBJZMBc20RExNu/JfzomMgjw2OdoQC5iF3tvdqgsPyLljBy3G/W72Fa w==; X-IronPort-AV: E=McAfee;i="6400,9594,10339"; a="250609349" X-IronPort-AV: E=Sophos;i="5.91,205,1647327600"; d="scan'208";a="250609349" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 May 2022 16:13:00 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,205,1647327600"; d="scan'208";a="812601743" Received: from lkp-server01.sh.intel.com (HELO 5056e131ad90) ([10.239.97.150]) by fmsmga006.fm.intel.com with ESMTP; 06 May 2022 16:12:55 -0700 Received: from kbuild by 5056e131ad90 with local (Exim 4.95) (envelope-from ) id 1nn782-000E0I-Eu; Fri, 06 May 2022 23:12:54 +0000 Date: Sat, 7 May 2022 07:12:20 +0800 From: kernel test robot To: cgel.zte@gmail.com, akpm@linux-foundation.org, hannes@cmpxchg.org, willy@infradead.org, shy828301@gmail.com Cc: kbuild-all@lists.01.org, mhocko@kernel.org, roman.gushchin@linux.dev, shakeelb@google.com, linmiaohe@huawei.com, hughd@google.com, songmuchun@bytedance.com, surenb@google.com, vbabka@suse.cz, linux-kernel@vger.kernel.org, linux-mm@kvack.org, cgroups@vger.kernel.org, william.kucharski@oracle.com, peterx@redhat.com, Yang Yang Subject: Re: [PATCH v2] mm/memcg: support control THP behaviour in cgroup Message-ID: <202205070730.ekn8xxfz-lkp@intel.com> References: <20220506031804.437642-1-yang.yang29@zte.com.cn> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220506031804.437642-1-yang.yang29@zte.com.cn> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, Thank you for the patch! Yet something to improve: [auto build test ERROR on akpm-mm/mm-everything] [also build test ERROR on linux/master linus/master v5.18-rc5 next-20220506] [cannot apply to hnaz-mm/master] [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] url: https://github.com/intel-lab-lkp/linux/commits/cgel-zte-gmail-com/mm-memcg-support-control-THP-behaviour-in-cgroup/20220506-112100 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything config: arm64-randconfig-r005-20220506 (https://download.01.org/0day-ci/archive/20220507/202205070730.ekn8xxfz-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 11.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/intel-lab-lkp/linux/commit/01b750c350f3c12ca3908e94dc4447041ac9d89b git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review cgel-zte-gmail-com/mm-memcg-support-control-THP-behaviour-in-cgroup/20220506-112100 git checkout 01b750c350f3c12ca3908e94dc4447041ac9d89b # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): aarch64-linux-ld: Unexpected GOT/PLT entries detected! aarch64-linux-ld: Unexpected run-time procedure linkages detected! aarch64-linux-ld: mm/shmem.o: in function `shmem_zero_setup': shmem.c:(.text+0x6a0): undefined reference to `khugepaged_always' >> aarch64-linux-ld: shmem.c:(.text+0x6b4): undefined reference to `khugepaged_req_madv' aarch64-linux-ld: mm/huge_memory.o: in function `do_huge_pmd_anonymous_page': huge_memory.c:(.text+0x3a78): undefined reference to `khugepaged_always' >> aarch64-linux-ld: huge_memory.c:(.text+0x3a8c): undefined reference to `khugepaged_req_madv' aarch64-linux-ld: mm/khugepaged.o: in function `hugepage_vma_check': khugepaged.c:(.text+0x1370): undefined reference to `khugepaged_always' aarch64-linux-ld: mm/khugepaged.o: in function `set_recommended_min_free_kbytes': khugepaged.c:(.text+0x1654): undefined reference to `khugepaged_enabled' aarch64-linux-ld: mm/khugepaged.o: in function `khugepaged_wait_work': khugepaged.c:(.text+0x1b08): undefined reference to `khugepaged_enabled' >> aarch64-linux-ld: khugepaged.c:(.text+0x1c4c): undefined reference to `khugepaged_enabled' aarch64-linux-ld: mm/khugepaged.o: in function `khugepaged_do_scan': khugepaged.c:(.text+0x3a58): undefined reference to `khugepaged_enabled' aarch64-linux-ld: khugepaged.c:(.text+0x3b10): undefined reference to `khugepaged_enabled' aarch64-linux-ld: mm/khugepaged.o: in function `khugepaged_enter_vma_merge': khugepaged.c:(.text+0x3f6c): undefined reference to `khugepaged_always' >> aarch64-linux-ld: khugepaged.c:(.text+0x3f80): undefined reference to `khugepaged_req_madv' aarch64-linux-ld: mm/khugepaged.o: in function `start_stop_khugepaged': khugepaged.c:(.text+0x42ec): undefined reference to `khugepaged_enabled' aarch64-linux-ld: mm/khugepaged.o: in function `khugepaged_min_free_kbytes_update': khugepaged.c:(.text+0x442c): undefined reference to `khugepaged_enabled' -- 0-DAY CI Kernel Test Service https://01.org/lkp