From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) (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 ADF041F2C2C; Wed, 11 Dec 2024 23:26:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.13 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733959609; cv=none; b=O2rqpUmUn61HfIhd0Vd4TMJKQY3H5IRt7uUqlbAygBD+YyJzO8TdUKQkDJGCy8fy025DO7uRhIocDiLMM6/Gy+mwfjlbd8LGu2OBtXsFeUVi0cnI33FdGh1zNRFcpGYOR8N2qILh0zD8h4UVdUoQEx2YUUjgn/9fEKz8oKbNKFk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733959609; c=relaxed/simple; bh=WaIZVOk/x5E7nAhR7pVqKSX0Mhw+HVXboHst1Elwgjg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=N9NRp24X65XR1dnXHLhLVoBPg8gh5tsXGbuKvmzRS0Koup+C9ivPecFa48iKZmbYN0rkG0xZ+6rHFQZKfhvZyyL27Vny0Ri91GgnMfkOAH1ibiIjoOpaQbTuqhIXYXxNAF5yR4+ZHGH9qYDvAe968t+T54/yhdUf6rvtg6lv3HU= 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=nWUHQaLJ; arc=none smtp.client-ip=192.198.163.13 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="nWUHQaLJ" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1733959607; x=1765495607; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=WaIZVOk/x5E7nAhR7pVqKSX0Mhw+HVXboHst1Elwgjg=; b=nWUHQaLJeQKJxqUjhsefkz3aI+RVmHvbQA1p8GaVjBeR4C91bJQOh/g8 +gYmYmt2oQsDvvtdGgeVhH7GxxwQjIUAwWV9T+4idtfHWNesMzxDSlg7h glavVHECO6rjVp5MIMbWuIWsZf3pmA+fy09n4izIfePSGEgyGUIl3XBNq DzmN9RZcu50vqDSqWfX7YKKoqYdgLUhR0XmPMA2xfpUHI/Ik/O1Eu6yfJ rqXGA7EnlvZb/VeeKBva+qAK+O1s+y/XyTuIX1hp93+eRfRq6r6Kwm2cc 6ffKdtg/a2gX+0b0RcgUxS4An/Qius2KykjaQCPxusnvc2B5C/hNeeFE1 w==; X-CSE-ConnectionGUID: oXkNqzsoSsaTT7+Pq0XM2g== X-CSE-MsgGUID: pMojP5PTSYaXt/NhMVSr1g== X-IronPort-AV: E=McAfee;i="6700,10204,11283"; a="37198587" X-IronPort-AV: E=Sophos;i="6.12,226,1728975600"; d="scan'208";a="37198587" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Dec 2024 15:26:47 -0800 X-CSE-ConnectionGUID: f8Io+3V2RSmuj8Q7nJymPg== X-CSE-MsgGUID: oVUWZbP+Svee9N2p2yLQ+w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="100954359" Received: from lkp-server01.sh.intel.com (HELO 82a3f569d0cb) ([10.239.97.150]) by orviesa005.jf.intel.com with ESMTP; 11 Dec 2024 15:26:29 -0800 Received: from kbuild by 82a3f569d0cb with local (Exim 4.96) (envelope-from ) id 1tLW66-0007Cj-1M; Wed, 11 Dec 2024 23:26:26 +0000 Date: Thu, 12 Dec 2024 07:26:00 +0800 From: kernel test robot To: "Matthew Wilcox (Oracle)" , Andrew Morton Cc: oe-kbuild-all@lists.linux.dev, Linux Memory Management List , "Matthew Wilcox (Oracle)" , Christoph Hellwig , Johannes Weiner , Michal Hocko , Roman Gushchin , Shakeel Butt , Muchun Song , cgroups@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH] vmalloc: Move memcg logic into memcg code Message-ID: <202412120752.71x951px-lkp@intel.com> References: <20241210193035.2667005-1-willy@infradead.org> Precedence: bulk X-Mailing-List: stable@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: <20241210193035.2667005-1-willy@infradead.org> Hi Matthew, kernel test robot noticed the following build errors: [auto build test ERROR on akpm-mm/mm-everything] [also build test ERROR on linus/master v6.13-rc2 next-20241211] [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/Matthew-Wilcox-Oracle/vmalloc-Move-memcg-logic-into-memcg-code/20241211-033214 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20241210193035.2667005-1-willy%40infradead.org patch subject: [PATCH] vmalloc: Move memcg logic into memcg code config: alpha-randconfig-r063-20241211 (https://download.01.org/0day-ci/archive/20241212/202412120752.71x951px-lkp@intel.com/config) compiler: alpha-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241212/202412120752.71x951px-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/202412120752.71x951px-lkp@intel.com/ All errors (new ones prefixed by >>): alpha-linux-ld: mm/vmalloc.o: in function `vfree': >> (.text+0x66b0): undefined reference to `obj_cgroup_uncharge_vmalloc' >> alpha-linux-ld: (.text+0x66b4): undefined reference to `obj_cgroup_uncharge_vmalloc' alpha-linux-ld: mm/vmalloc.o: in function `__vmalloc_area_node.constprop.0': >> (.text+0x6fa0): undefined reference to `obj_cgroup_charge_vmalloc' >> alpha-linux-ld: (.text+0x6fac): undefined reference to `obj_cgroup_charge_vmalloc' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki