From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2CD8315530C for ; Mon, 9 Dec 2024 04:00:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.16 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733716808; cv=none; b=fNdYd3reuF1DKCnyM1+aNCCSTR1QRKxZNdvNAesvIR5zyGE1lFsfaO1b7gua4C3m9jAmZjE1vwhQD1z00tVX26XMG+js5IhGkPv1RH+ZL7zLerIuPer/sKG+uenGYfus+6FFrJ2XiwTWcuXXOBjE2ZPZQJXfQNLyDltpXGO1eT8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733716808; c=relaxed/simple; bh=WNEas8Hd0kCg0TuHhDIksZRzyXXnu3pos7fWYEIX5bc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=c8kxfs94xDrE4oFGH2dd32NY2WeWk+zwo87OB0/OV+PJ1vg0QrUQOiBnkP1bOcOBjwIKLTO+fsw77MaWSqXFF6ceSsjsNVFYPCy8vktpDOe80Z3GNRIwDPQoHvUuEYiFXxMVGanto5kTTJOezMdUn6xPZnQfAoERiKrg2wSLLX0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=AaXPR2j6; arc=none smtp.client-ip=192.198.163.16 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="AaXPR2j6" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1733716807; x=1765252807; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=WNEas8Hd0kCg0TuHhDIksZRzyXXnu3pos7fWYEIX5bc=; b=AaXPR2j65iTnsBcpiJEQwmg6ZwlxguW4t7AfJZI8rQzw0f+wZqlYZk8M 4g38vio0VWhp+x8/n8n95QVGZ+iW2ahaoyHGe3KFuXRkcpNvRVdM7p2zC S+E/wGgYn1qeC2NmWFOEe7+ZswdAPxAsjRVYZ+OB5UfTGpRD3XMx/yHw6 t30hMBYRA3zdjPuSHpu7DQ0gHwzdVtSXksLsGtmlLxLSnOrHUUbDL0EL/ UMbdO4erWrm2tyTQoPWcdwE2p4NQ0d6u/IBdPuQMQFiiR6PtBBs6eJ7hJ TIHbNehcFID7GrrvE2wAMVKlZ7aLTsAS3GP6dash3LcpA3FAswW1NQ3K1 A==; X-CSE-ConnectionGUID: BhO+UHuxS1+0vjSHtUfkWg== X-CSE-MsgGUID: fO9md/p7RKaVbTLZ+g6HkQ== X-IronPort-AV: E=McAfee;i="6700,10204,11280"; a="21589702" X-IronPort-AV: E=Sophos;i="6.12,218,1728975600"; d="scan'208";a="21589702" Received: from fmviesa001.fm.intel.com ([10.60.135.141]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Dec 2024 20:00:07 -0800 X-CSE-ConnectionGUID: Gon/eu4CSfC5ALYwPCukZg== X-CSE-MsgGUID: BL9350XAQGaIfv28LiNq/g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,218,1728975600"; d="scan'208";a="125839273" Received: from lkp-server01.sh.intel.com (HELO 82a3f569d0cb) ([10.239.97.150]) by fmviesa001.fm.intel.com with ESMTP; 08 Dec 2024 20:00:03 -0800 Received: from kbuild by 82a3f569d0cb with local (Exim 4.96) (envelope-from ) id 1tKUwD-0003ln-1K; Mon, 09 Dec 2024 04:00:01 +0000 Date: Mon, 9 Dec 2024 11:59:22 +0800 From: kernel test robot To: Lorenzo Stoakes , Andrew Morton Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Linux Memory Management List , "Liam R . Howlett" , Muchun Song , Vlastimil Babka , Jann Horn , Hugh Dickins , linux-kernel@vger.kernel.org, Isaac Manjarres , Kalesh Singh Subject: Re: [PATCH] mm: perform all memfd seal checks in a single place Message-ID: <202412070908.wNlwD8Sk-lkp@intel.com> References: <20241206212846.210835-1-lorenzo.stoakes@oracle.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241206212846.210835-1-lorenzo.stoakes@oracle.com> Hi Lorenzo, kernel test robot noticed the following build errors: [auto build test ERROR on akpm-mm/mm-everything] url: https://github.com/intel-lab-lkp/linux/commits/Lorenzo-Stoakes/mm-perform-all-memfd-seal-checks-in-a-single-place/20241207-053020 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20241206212846.210835-1-lorenzo.stoakes%40oracle.com patch subject: [PATCH] mm: perform all memfd seal checks in a single place config: x86_64-allnoconfig (https://download.01.org/0day-ci/archive/20241207/202412070908.wNlwD8Sk-lkp@intel.com/config) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241207/202412070908.wNlwD8Sk-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/202412070908.wNlwD8Sk-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: duplicate symbol: memfd_check_seals_mmap >>> defined at gup.c >>> mm/gup.o:(memfd_check_seals_mmap) in archive vmlinux.a >>> defined at mmap.c >>> mm/mmap.o:(.text+0x0) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: memfd_check_seals_mmap >>> defined at gup.c >>> mm/gup.o:(memfd_check_seals_mmap) in archive vmlinux.a >>> defined at secretmem.c >>> mm/secretmem.o:(.text+0x0) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: memfd_check_seals_mmap >>> defined at gup.c >>> mm/gup.o:(memfd_check_seals_mmap) in archive vmlinux.a >>> defined at fcntl.c >>> fs/fcntl.o:(.text+0x0) in archive vmlinux.a -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki