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 B3F84C3F6B0 for ; Fri, 12 Aug 2022 05:59:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237237AbiHLF7I (ORCPT ); Fri, 12 Aug 2022 01:59:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33690 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237174AbiHLF6s (ORCPT ); Fri, 12 Aug 2022 01:58:48 -0400 Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 72450A406B; Thu, 11 Aug 2022 22:58:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1660283916; x=1691819916; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=jpBAt7RrH/lqkglG1A2u8wjELkLgo1HyKTHv7Wsj6AU=; b=mcjZA42qPxSIuK/KWKHP3Uq2X/0gQCiBeMMqBNM00s9kaFCvz2TJSqqB 4N3oZjTLaISImnK1zYWfGyYIJsK5CENcyjFe6h7dlZBc7CPFDARU8C3tZ 74r2D1iu1GIts5iEERpuefQ56+t834V6Sew7hz/LBnw8pf43AOJUxOhkt +RJiAG9IGGs4NSfvbNo9TRT61vPN1EvGAGh8BOw1wOy7zQxwURSeeU4aR QIosTYl4Rfcf/WBIVGZR1ZTsD4pzEq42hkm8PKl4TCp4sFejRAInif0P7 Brv3Md7c22R05iHymo1g3bfEMC9Qemdq8u185V7U9ZYDc5x+jcheOLjN+ A==; X-IronPort-AV: E=McAfee;i="6400,9594,10436"; a="271302299" X-IronPort-AV: E=Sophos;i="5.93,231,1654585200"; d="scan'208";a="271302299" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Aug 2022 22:58:36 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.93,231,1654585200"; d="scan'208";a="933599071" Received: from lkp-server02.sh.intel.com (HELO 8745164cafc7) ([10.239.97.151]) by fmsmga005.fm.intel.com with ESMTP; 11 Aug 2022 22:58:33 -0700 Received: from kbuild by 8745164cafc7 with local (Exim 4.96) (envelope-from ) id 1oMNgn-0000Dl-1J; Fri, 12 Aug 2022 05:58:33 +0000 Date: Fri, 12 Aug 2022 13:57:58 +0800 From: kernel test robot To: Joanne Koong , bpf@vger.kernel.org Cc: kbuild-all@lists.01.org, kafai@fb.com, kuba@kernel.org, andrii@kernel.org, daniel@iogearbox.net, ast@kernel.org, netdev@vger.kernel.org, kernel-team@fb.com, Joanne Koong Subject: Re: [PATCH bpf-next v2 1/3] bpf: Add skb dynptrs Message-ID: <202208121318.MVYzenNA-lkp@intel.com> References: <20220811230501.2632393-2-joannelkoong@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220811230501.2632393-2-joannelkoong@gmail.com> Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org Hi Joanne, Thank you for the patch! Yet something to improve: [auto build test ERROR on bpf-next/master] url: https://github.com/intel-lab-lkp/linux/commits/Joanne-Koong/Add-skb-xdp-dynptrs/20220812-070634 base: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master config: i386-defconfig (https://download.01.org/0day-ci/archive/20220812/202208121318.MVYzenNA-lkp@intel.com/config) compiler: gcc-11 (Debian 11.3.0-3) 11.3.0 reproduce (this is a W=1 build): # https://github.com/intel-lab-lkp/linux/commit/ecab09dda7739b27ffd6ed6c93753f6dfd9bdcb2 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Joanne-Koong/Add-skb-xdp-dynptrs/20220812-070634 git checkout ecab09dda7739b27ffd6ed6c93753f6dfd9bdcb2 # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All errors (new ones prefixed by >>): ld: net/core/filter.o: in function `bpf_dynptr_from_skb': >> filter.c:(.text+0x84eb): undefined reference to `bpf_dynptr_init' >> ld: filter.c:(.text+0x8511): undefined reference to `bpf_dynptr_set_rdonly' >> ld: filter.c:(.text+0x8521): undefined reference to `bpf_dynptr_set_null' -- 0-DAY CI Kernel Test Service https://01.org/lkp