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 05DA6C83F01 for ; Sat, 26 Aug 2023 22:48:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229898AbjHZWsN (ORCPT ); Sat, 26 Aug 2023 18:48:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45108 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229588AbjHZWrv (ORCPT ); Sat, 26 Aug 2023 18:47:51 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.120]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 94B6A18C for ; Sat, 26 Aug 2023 15:47:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1693090067; x=1724626067; h=date:from:to:cc:subject:message-id:mime-version; bh=kDRlpeY0vEITNN+Wdwk2GZcPgOoVK5u0o6s78q+jodA=; b=CJFeUqFBhp3W5xiCht5p9gHuJ33ssK9MUS4UKSaQvXHiEhwfZ+dONJep 4ifXb6/0s8PctR7Xc3la3DJzaDqjTKO2QY/i9wrVedqU02kRQKYh/1h/v /SJmhPaE892eNnjxs0XbYi+4VgisPflDqKuKRp9a3PgZt9SfaI3f7Wq0s GSpPRWcQ8G25TW7LNC7Iclk7hEGi/rShtTe9gYmgBly/HGuv0zH+8sne5 d0Vurm6ib+jMzsdFLcPXIHnefVGi2M0YFYXkLr/lUDBHWdRUvOjudvyys JE9zoC3N+nqRqofD5MGE8okhTtzueKc2dpSQHv0J5zU9B7wr+Kns0Jbyp Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10814"; a="373782338" X-IronPort-AV: E=Sophos;i="6.02,204,1688454000"; d="scan'208";a="373782338" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Aug 2023 15:47:47 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10814"; a="984478530" X-IronPort-AV: E=Sophos;i="6.02,204,1688454000"; d="scan'208";a="984478530" Received: from lkp-server02.sh.intel.com (HELO daf8bb0a381d) ([10.239.97.151]) by fmsmga006.fm.intel.com with ESMTP; 26 Aug 2023 15:47:45 -0700 Received: from kbuild by daf8bb0a381d with local (Exim 4.96) (envelope-from ) id 1qa22a-000595-2Z; Sat, 26 Aug 2023 22:46:36 +0000 Date: Sun, 27 Aug 2023 06:45:16 +0800 From: kernel test robot To: Alexander Potapenko Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Andrew Morton , Linux Memory Management List Subject: warning: unsafe memset() usage lacked '__write_overflow' symbol in lib/test_fortify/write_overflow-memset.c Message-ID: <202308270621.uCWbWfPY-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 28f20a19294da7df158dfca259d0e2b5866baaf9 commit: 78a498c3a227f2ac773a8234b2ce092a4403f2c3 x86: fortify: kmsan: fix KMSAN fortify builds date: 10 months ago config: x86_64-buildonly-randconfig-002-20230827 (https://download.01.org/0day-ci/archive/20230827/202308270621.uCWbWfPY-lkp@intel.com/config) compiler: clang version 16.0.4 (https://github.com/llvm/llvm-project.git ae42196bc493ffe877a7e3dff8be32035dea4d07) reproduce: (https://download.01.org/0day-ci/archive/20230827/202308270621.uCWbWfPY-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/202308270621.uCWbWfPY-lkp@intel.com/ All warnings (new ones prefixed by >>): >> warning: unsafe memset() usage lacked '__write_overflow' symbol in lib/test_fortify/write_overflow-memset.c -- >> warning: unsafe memset() usage lacked '__write_overflow_field' symbol in lib/test_fortify/write_overflow_field-memset.c -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki