From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) (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 B2A287C for ; Tue, 7 Jun 2022 08:11:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1654589509; x=1686125509; h=date:from:to:cc:subject:message-id:mime-version; bh=JZEVs2K/v9KhGJzmJ5w/yVJ6/pRAy4+qcPit428hTjg=; b=DXVK30ys9ZYhV153/0nt2Jx13ZIjHVsqg3RykTc8kj68wyeLVNry529u FZ9xKVVB4+D2XKr9KPH5+Oq7KJBEQigr5TNpWOxcMRApMnzgXYPduQ4bi Fv0UgEV+WYw61LjE6w2QzaSMdGlhbGRnuxgavyhxQ1V0IHH+7KakxDLpo 0buBbMK0KaR4jd0F9H/giAlk6xKiH2cDqAXD9l0YGl0wdHJWC8pvv+DZX 2BBixzust1+J4Po2b7mG3aWzt+JG+NxHvAvvX9FgXVmIMGcqLw9UY7v5b yjvLAj296fu5CpgdvlIDdfir5Wx5BfncN7eyQNyMm5pZ4YtHFisRQBThS Q==; X-IronPort-AV: E=McAfee;i="6400,9594,10370"; a="277075070" X-IronPort-AV: E=Sophos;i="5.91,283,1647327600"; d="scan'208";a="277075070" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Jun 2022 01:11:49 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,283,1647327600"; d="scan'208";a="709387738" Received: from lkp-server01.sh.intel.com (HELO 60dabacc1df6) ([10.239.97.150]) by orsmga004.jf.intel.com with ESMTP; 07 Jun 2022 01:11:47 -0700 Received: from kbuild by 60dabacc1df6 with local (Exim 4.95) (envelope-from ) id 1nyUJW-000DUj-UN; Tue, 07 Jun 2022 08:11:46 +0000 Date: Tue, 7 Jun 2022 16:11:34 +0800 From: kernel test robot To: "Darrick J. Wong" Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, "Darrick J. Wong" , linux-kernel@vger.kernel.org Subject: [djwong-xfs:vectorized-scrub 143/367] fs/xfs/libxfs/xfs_rmap.c:778:1: warning: declaration does not declare anything Message-ID: <202206071624.PPgEhxOl-lkp@intel.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux.git vectorized-scrub head: 879e09570c469d3320e25aa7f625ded1a2f5c24e commit: c4da1521e40e5b2f1094f9d9cad217c773f5641c [143/367] xfs: hook live rmap operations during a repair operation config: hexagon-buildonly-randconfig-r008-20220605 (https://download.01.org/0day-ci/archive/20220607/202206071624.PPgEhxOl-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project b92436efcb7813fc481b30f2593a4907568d917a) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux.git/commit/?id=c4da1521e40e5b2f1094f9d9cad217c773f5641c git remote add djwong-xfs https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux.git git fetch --no-tags djwong-xfs vectorized-scrub git checkout c4da1521e40e5b2f1094f9d9cad217c773f5641c # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash fs/xfs/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> fs/xfs/libxfs/xfs_rmap.c:778:1: warning: declaration does not declare anything [-Wmissing-declarations] static XFS_HOOKS_SWITCH_DEFINE(xfs_rmap_hooks_switch); ^~~~~~ 1 warning generated. vim +778 fs/xfs/libxfs/xfs_rmap.c 776 777 #ifdef CONFIG_XFS_LIVE_HOOKS > 778 static XFS_HOOKS_SWITCH_DEFINE(xfs_rmap_hooks_switch); 779 -- 0-DAY CI Kernel Test Service https://01.org/lkp