From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.12]) (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 A551E344D86; Thu, 7 May 2026 21:26:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.12 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778189203; cv=none; b=NlB73NsClAoEfga9kTyH/qK5TBH/zMxyPPabuHNuQpti7SaKK4V/G2t66armB4oOEHJ7oBhk0MpSKkxqgQGeyxU5XC4dGHu5DqfxuMghy6YeIs++xarm4iAcldMNrs5c85ECX/5+NIuk3kZGlcAyGaE19hKULyq9iy1Rlo30QxM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778189203; c=relaxed/simple; bh=rVWiIO8GAMs4uV1pDYNtDWy1Here0ynutD/CS72c9WA=; h=Date:From:To:Cc:Subject:Message-ID; b=Jj8mGDMz6o5ejmDG+1sAUGEPWbt5YFfYAmgdK0lLOWq98VdP17jzxfhC6uZMlzSlOiGO7W93kpFcGBpzuV7myzsPpgOCUstuJ69Dx3Vf1CQqJ3V4SCeEl9zZVw+kD8F3iuR/vFTLRERhiK7bxmOiIyDBN3AasS1GyUj188vj0+M= 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=O40zOUYT; arc=none smtp.client-ip=198.175.65.12 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="O40zOUYT" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1778189201; x=1809725201; h=date:from:to:cc:subject:message-id; bh=rVWiIO8GAMs4uV1pDYNtDWy1Here0ynutD/CS72c9WA=; b=O40zOUYTcH+hms6wjTLccCwrDryO0J/yxxRxEmPF7pSq4q/U7Bp7DGPJ Q+x7gTZg6OmrH8vzLNrGzIy79hMNMUjPWxqvCCENv3aMObYhzuQza2kSP obos6aBg0hAQcsFMd3kP4QWEyVhVcFJsM8UEuPsC4x6Ceqy1iA+wMPFp6 C2bBB+wDmR2lIxW0aqLmWQb/J5FZRE5BFS2GLLqkSv1WVVAN8w8qUafOr GP4D8/QPfj7hshiHTjga3mZdIqCsVBL4LrWBteUA5NXAbp0ZLVNDht0+9 VVoXYWtFiXvCK7pi55EM/sf3AVuprqR/JxdGYbLPNKno2SrzM8ePXVq/x g==; X-CSE-ConnectionGUID: VQwYeBTGShaqK2+iRhMxrg== X-CSE-MsgGUID: M4CSJ7vyRaukYiRb+JPlzg== X-IronPort-AV: E=McAfee;i="6800,10657,11779"; a="90613776" X-IronPort-AV: E=Sophos;i="6.23,222,1770624000"; d="scan'208";a="90613776" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by orvoesa104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 May 2026 14:26:41 -0700 X-CSE-ConnectionGUID: HAElt25yRx6Li1dwiHrElw== X-CSE-MsgGUID: hOQETuFEQCuChI65WnJS2Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,222,1770624000"; d="scan'208";a="232033842" Received: from lkp-server01.sh.intel.com (HELO d6e19f2f5857) ([10.239.97.150]) by fmviesa006.fm.intel.com with ESMTP; 07 May 2026 14:26:39 -0700 Received: from kbuild by d6e19f2f5857 with local (Exim 4.98.2) (envelope-from ) id 1wL6Ev-000000000SH-0PAu; Thu, 07 May 2026 21:26:37 +0000 Date: Fri, 08 May 2026 05:26:30 +0800 From: kernel test robot To: "Michael S. Tsirkin" Cc: oe-kbuild-all@lists.linux.dev, kvm@vger.kernel.org, virtualization@lists.linux-foundation.org, netdev@vger.kernel.org Subject: [mst-vhost:balloon 6/30] Warning: mm/mempolicy.c:2444 function parameter 'user_addr' not described in '__alloc_pages_mpol' Message-ID: <202605080515.6jRN5wN7-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git balloon head: 9f56ee36fbf6a6d336dc6a9eaeb4f8a67cb42a31 commit: c4289f5a4e563611a468b4b5379025a4aa4a7c12 [6/30] mm: thread user_addr through page allocator for cache-friendly zeroing config: powerpc-allmodconfig (https://download.01.org/0day-ci/archive/20260508/202605080515.6jRN5wN7-lkp@intel.com/config) compiler: powerpc64-linux-gcc (GCC) 15.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260508/202605080515.6jRN5wN7-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/202605080515.6jRN5wN7-lkp@intel.com/ All warnings (new ones prefixed by >>): >> Warning: mm/mempolicy.c:2444 function parameter 'user_addr' not described in '__alloc_pages_mpol' >> Warning: mm/mempolicy.c:2444 expecting prototype for alloc_pages_mpol(). Prototype was for __alloc_pages_mpol() instead Warning: mm/mempolicy.c:2547 expecting prototype for vma_alloc_folio(). Prototype was for alloc_frozen_pages() instead -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki