From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.14]) (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 999B91DFDE; Sun, 19 May 2024 17:15:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.14 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716138960; cv=none; b=CEbvGcLxXP3ZdKGSkFD7hxj1MKzjn9MvtvyV19LDjkcQWXDk8+brmmOGQDFgbl8n3D7FrcYkIxxqa7ciLAM8Bem3UWMK15ZQinqiegVmpOVJUiUI2C6vkbFBiFC1qIPP4actLkxHMUHdvBfr7US1efGd2kz1ePu7K1q9zI0QixQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716138960; c=relaxed/simple; bh=avh4UAL3tymowqZ8PsD+NwycV25qlnYN+5GxzSUxlJM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=bfPgfd0FtTXFcUi/Cj+48lsmjyf3UY45CkZ9MzrGwXH66r8ivKsFM6q5guqQV9zNoMEIFNPOqDFVuUC7Q8aT3aQKvopsZ3HSBNiH2CG6qwNhH6uKYFpS8I9eKfGEYijEwChsQu+LL612e/j9J7f5iW0Dqw/Dt6yIw4EYSB314gk= 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=lmWVBFa8; arc=none smtp.client-ip=198.175.65.14 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="lmWVBFa8" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1716138958; x=1747674958; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=avh4UAL3tymowqZ8PsD+NwycV25qlnYN+5GxzSUxlJM=; b=lmWVBFa8p8rkDk7WgxMVNhrufn+fwsjLgRHB9/MhjNPxtomXirjWATJV LjvpZCion9+VGdkkL9pO6StYetm7PMEyRjvwsx6udzUUw3U1CmVYa4F5h ej6ZfmLe2StaxeV01d9BFDUgUiqZ+mZNaypLbXBiuLX3mwdL/64hfejZh Va88nKFbRvyJZ2hsjNWH5xyMvf9knE+7mmHNF/gVeTyZa3YHdarcgp9UF DAnZgskl0jczkHl3Ii6mvOVVgIPm22CVwueWWreWBaL4AjBuKn78EkkFl i+NIqIV26psOv6YIGPA386duZ7SQd4R5zqwITUaZOTvQJkpTCYb0+YL44 w==; X-CSE-ConnectionGUID: 3ZFh9HnvTnOQ5/vbX46rNg== X-CSE-MsgGUID: ORMcOc+7QOKExLEtd3IfBw== X-IronPort-AV: E=McAfee;i="6600,9927,11077"; a="16090167" X-IronPort-AV: E=Sophos;i="6.08,173,1712646000"; d="scan'208";a="16090167" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by orvoesa106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 May 2024 10:15:58 -0700 X-CSE-ConnectionGUID: xV1w0CkHRt+EncUXpdUJsQ== X-CSE-MsgGUID: 4Yvu+Z0jSyOEenpHX3KT2g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,173,1712646000"; d="scan'208";a="32144069" Received: from unknown (HELO 108735ec233b) ([10.239.97.151]) by orviesa010.jf.intel.com with ESMTP; 19 May 2024 10:15:53 -0700 Received: from kbuild by 108735ec233b with local (Exim 4.96) (envelope-from ) id 1s8k8W-000435-1r; Sun, 19 May 2024 17:15:52 +0000 Date: Mon, 20 May 2024 01:14:57 +0800 From: kernel test robot To: Wen Yang , Christian Brauner , Jan Kara , Alexander Viro Cc: oe-kbuild-all@lists.linux.dev, Wen Yang , Jens Axboe , Christoph Hellwig , Dylan Yudaken , David Woodhouse , Paolo Bonzini , Dave Young , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] eventfd: introduce ratelimited wakeup for non-semaphore eventfd Message-ID: <202405200111.frRQbI4n-lkp@intel.com> References: <20240519144124.4429-1-wen.yang@linux.dev> 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: <20240519144124.4429-1-wen.yang@linux.dev> Hi Wen, kernel test robot noticed the following build errors: [auto build test ERROR on brauner-vfs/vfs.all] [also build test ERROR on linus/master v6.9 next-20240517] [cannot apply to vfs-idmapping/for-next hch-configfs/for-next] [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/Wen-Yang/eventfd-introduce-ratelimited-wakeup-for-non-semaphore-eventfd/20240519-224440 base: https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git vfs.all patch link: https://lore.kernel.org/r/20240519144124.4429-1-wen.yang%40linux.dev patch subject: [PATCH] eventfd: introduce ratelimited wakeup for non-semaphore eventfd config: m68k-allmodconfig (https://download.01.org/0day-ci/archive/20240520/202405200111.frRQbI4n-lkp@intel.com/config) compiler: m68k-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240520/202405200111.frRQbI4n-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/202405200111.frRQbI4n-lkp@intel.com/ All errors (new ones prefixed by >>): m68k-linux-ld: fs/eventfd.o: in function `eventfd_write': >> eventfd.c:(.text+0x998): undefined reference to `__udivdi3' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki