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X-CSE-ConnectionGUID: H9OabOX5Tj6TXm9UGDStOQ== X-CSE-MsgGUID: /eSXcUoWRCCeanLvKuJCLg== X-IronPort-AV: E=McAfee;i="6700,10204,11416"; a="47538243" X-IronPort-AV: E=Sophos;i="6.15,245,1739865600"; d="scan'208";a="47538243" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Apr 2025 01:47:17 -0700 X-CSE-ConnectionGUID: UeWbODFoQYKTPNSUv7pfkA== X-CSE-MsgGUID: lR2eVMfHQrmLY4hfOblAng== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,245,1739865600"; d="scan'208";a="138453577" Received: from lkp-server01.sh.intel.com (HELO 050dd05385d1) ([10.239.97.150]) by orviesa004.jf.intel.com with ESMTP; 28 Apr 2025 01:47:14 -0700 Received: from kbuild by 050dd05385d1 with local (Exim 4.96) (envelope-from ) id 1u9K8t-0006lB-1R; Mon, 28 Apr 2025 08:47:11 +0000 Date: Mon, 28 Apr 2025 16:46:15 +0800 From: kernel test robot To: Igor Belousov , linux-kernel@vger.kernel.org, linux-mm@kvack.org Cc: oe-kbuild-all@lists.linux.dev, akpm@linux-foundation.org, hannes@cmpxchg.org, minchan@kernel.org, nphamcs@gmail.com, senozhatsky@chromium.org, shakeel.butt@linux.dev, yosry.ahmed@linux.dev, Igor Belousov Subject: Re: [PATCH mm-new] mm/zblock: avoid failing the build Message-ID: <202504281654.Cj20Gqsl-lkp@intel.com> References: <20250428065727.57990-1-igor.b@beldev.am> 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: <20250428065727.57990-1-igor.b@beldev.am> Hi Igor, 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/Igor-Belousov/mm-zblock-avoid-failing-the-build/20250428-150012 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20250428065727.57990-1-igor.b%40beldev.am patch subject: [PATCH mm-new] mm/zblock: avoid failing the build config: alpha-allyesconfig (https://download.01.org/0day-ci/archive/20250428/202504281654.Cj20Gqsl-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/20250428/202504281654.Cj20Gqsl-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/202504281654.Cj20Gqsl-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from mm/zblock.c:27: >> mm/zblock.h:24:2: error: invalid preprocessing directive #warn; did you mean #warning? 24 | #warn This PAGE_SIZE is not quite supported yet | ^~~~ | warning vim +24 mm/zblock.h 16 17 #if PAGE_SIZE == 0x1000 18 /* max 128 slots per block, max table size 32 */ 19 #define SLOT_BITS 7 20 #elif PAGE_SIZE == 0x4000 21 /* max 256 slots per block, max table size 64 */ 22 #define SLOT_BITS 8 23 #else > 24 #warn This PAGE_SIZE is not quite supported yet 25 #define SLOT_BITS 8 26 #endif 27 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki