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X-CSE-ConnectionGUID: aiaD+yTZThiM4EY2z3WhqA== X-CSE-MsgGUID: ACxA9Z0gToaGLz9g2EqPLg== X-IronPort-AV: E=McAfee;i="6800,10657,11791"; a="83793897" X-IronPort-AV: E=Sophos;i="6.23,244,1770624000"; d="scan'208";a="83793897" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 May 2026 05:45:08 -0700 X-CSE-ConnectionGUID: wQeiMau4SjKx+5drUtE+bw== X-CSE-MsgGUID: wSCEHMI4SuqSzA0KpDgHXQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,244,1770624000"; d="scan'208";a="237165166" Received: from lkp-server02.sh.intel.com (HELO 30e86e9c1927) ([10.239.97.151]) by fmviesa007.fm.intel.com with ESMTP; 20 May 2026 05:45:06 -0700 Received: from kbuild by 30e86e9c1927 with local (Exim 4.98.2) (envelope-from ) id 1wPgGx-000000003AD-1SgR; Wed, 20 May 2026 12:44:00 +0000 Date: Wed, 20 May 2026 20:41:18 +0800 From: kernel test robot To: "Mike Rapoport (Microsoft)" , Alexander Viro , Christian Brauner , Jan Kara Cc: oe-kbuild-all@lists.linux.dev, Mike Rapoport , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH] init: do_mounts: use kmalloc() for allocations of temporary buffers Message-ID: <202605202055.kwkCHqR9-lkp@intel.com> References: <20260520-init-v1-1-aaf2ebac5ad9@kernel.org> Precedence: bulk X-Mailing-List: linux-fsdevel@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: <20260520-init-v1-1-aaf2ebac5ad9@kernel.org> Hi Mike, kernel test robot noticed the following build warnings: [auto build test WARNING on 5d6919055dec134de3c40167a490f33c74c12581] url: https://github.com/intel-lab-lkp/linux/commits/Mike-Rapoport-Microsoft/init-do_mounts-use-kmalloc-for-allocations-of-temporary-buffers/20260520-164927 base: 5d6919055dec134de3c40167a490f33c74c12581 patch link: https://lore.kernel.org/r/20260520-init-v1-1-aaf2ebac5ad9%40kernel.org patch subject: [PATCH] init: do_mounts: use kmalloc() for allocations of temporary buffers config: xtensa-allnoconfig (https://download.01.org/0day-ci/archive/20260520/202605202055.kwkCHqR9-lkp@intel.com/config) compiler: xtensa-linux-gcc (GCC) 15.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260520/202605202055.kwkCHqR9-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/202605202055.kwkCHqR9-lkp@intel.com/ All warnings (new ones prefixed by >>, old ones prefixed by <<): >> WARNING: modpost: vmlinux: section mismatch in reference: try_to_run_init_process+0x24 (section: .text.unlikely) -> initcall_level_names (section: .init.data) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki