From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.88]) (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 6A61F11720 for ; Sun, 7 Jan 2024 19:41:50 +0000 (UTC) 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="g++VTIG3" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1704656510; x=1736192510; h=date:from:to:cc:subject:message-id:mime-version; bh=QmjMldtzAidhN95QpEXbmAHcTVDV0q+0Sg6GPDhYnr0=; b=g++VTIG3VHQgXJuNrKv4PttDF2X0r9j/YcXsALsx8TmLJRwoaSFpSys2 rxJoaOgtHlD/cJ7l5j8Vp4m6VH2jhV2qE5H7orpHoek+3sHiA32DqDITz XM1eXnDfQD3skIWQvmLy5UliB6yZthgd1IG5zhqn8HEnQdBpebDhSE6Q7 uKsuaUADiwjNL7NJG8iO1jZnEDtAIIDKQBtJTlnNdb45SCWeKK6qvx8er bTkb6MliOOsWDR++ScjAG8YLpEMLpZJMcRNIFnYamBplUQd288RIV8X+5 lhKAm4UxtlNkEbeJQQK6hdBtd4LvwGFUhA9MXTwJpyxH5Ya3a13qjw8xz Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10946"; a="428936274" X-IronPort-AV: E=Sophos;i="6.04,339,1695711600"; d="scan'208";a="428936274" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Jan 2024 11:41:49 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.04,339,1695711600"; d="scan'208";a="15719616" Received: from lkp-server02.sh.intel.com (HELO b07ab15da5fe) ([10.239.97.151]) by fmviesa002.fm.intel.com with ESMTP; 07 Jan 2024 11:41:49 -0800 Received: from kbuild by b07ab15da5fe with local (Exim 4.96) (envelope-from ) id 1rMZ1m-00044W-1b; Sun, 07 Jan 2024 19:41:46 +0000 Date: Mon, 8 Jan 2024 03:41:03 +0800 From: kernel test robot To: Christoph Hellwig Cc: oe-kbuild-all@lists.linux.dev Subject: [hch-xfs:xfs-btree-cleanups 7/8] fs/xfs/libxfs/xfs_btree.c:1256:3: warning: label followed by a declaration is a C23 extension Message-ID: <202401080354.YCpgZXI0-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: git://git.infradead.org/users/hch/xfs xfs-btree-cleanups head: 96e3cee93fdff88908e5d39ee41b44b390a23baf commit: 40f7bff05193f552b08efc497c5e81f9112348e5 [7/8] xfs: split out a btree type from the geom flags config: powerpc-allmodconfig (https://download.01.org/0day-ci/archive/20240108/202401080354.YCpgZXI0-lkp@intel.com/config) compiler: clang version 18.0.0git (https://github.com/llvm/llvm-project 7e186d366d6c7def0543acc255931f617e76dff0) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240108/202401080354.YCpgZXI0-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/202401080354.YCpgZXI0-lkp@intel.com/ All warnings (new ones prefixed by >>): >> fs/xfs/libxfs/xfs_btree.c:1256:3: warning: label followed by a declaration is a C23 extension [-Wc23-extensions] 1256 | __u32 __owner = (__u32)owner; | ^ 1 warning generated. vim +1256 fs/xfs/libxfs/xfs_btree.c f5eb8e7ca58bc1 fs/xfs/xfs_btree.c Christoph Hellwig 2008-10-30 1223 5f95064be02d1b fs/xfs/libxfs/xfs_btree.c Darrick J. Wong 2023-03-06 1224 static void 5f95064be02d1b fs/xfs/libxfs/xfs_btree.c Darrick J. Wong 2023-03-06 1225 __xfs_btree_init_block( b64f3a390d3477 fs/xfs/xfs_btree.c Dave Chinner 2012-11-13 1226 struct xfs_mount *mp, ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 1227 struct xfs_btree_block *buf, c1f1f8904b933c fs/xfs/libxfs/xfs_btree.c Darrick J. Wong 2023-03-06 1228 const struct xfs_btree_ops *ops, ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 1229 xfs_daddr_t blkno, b64f3a390d3477 fs/xfs/xfs_btree.c Dave Chinner 2012-11-13 1230 __u16 level, b64f3a390d3477 fs/xfs/xfs_btree.c Dave Chinner 2012-11-13 1231 __u16 numrecs, c1f1f8904b933c fs/xfs/libxfs/xfs_btree.c Darrick J. Wong 2023-03-06 1232 __u64 owner) f5eb8e7ca58bc1 fs/xfs/xfs_btree.c Christoph Hellwig 2008-10-30 1233 { c1f1f8904b933c fs/xfs/libxfs/xfs_btree.c Darrick J. Wong 2023-03-06 1234 bool crc = ops->geom_flags & XFS_BTGEO_CRC_BLOCKS; c1f1f8904b933c fs/xfs/libxfs/xfs_btree.c Darrick J. Wong 2023-03-06 1235 __u32 magic = xfs_btree_magic(mp, ops); f88ae46b09e93e fs/xfs/libxfs/xfs_btree.c Eric Sandeen 2017-01-27 1236 ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 1237 buf->bb_magic = cpu_to_be32(magic); ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 1238 buf->bb_level = cpu_to_be16(level); ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 1239 buf->bb_numrecs = cpu_to_be16(numrecs); f5eb8e7ca58bc1 fs/xfs/xfs_btree.c Christoph Hellwig 2008-10-30 1240 40f7bff05193f5 fs/xfs/libxfs/xfs_btree.c Christoph Hellwig 2024-01-06 1241 switch (ops->type) { 40f7bff05193f5 fs/xfs/libxfs/xfs_btree.c Christoph Hellwig 2024-01-06 1242 case XFS_BTREE_TYPE_INODE: 40f7bff05193f5 fs/xfs/libxfs/xfs_btree.c Christoph Hellwig 2024-01-06 1243 case XFS_BTREE_TYPE_MEM: d5cf09baced0ef fs/xfs/libxfs/xfs_btree.c Christoph Hellwig 2014-07-30 1244 buf->bb_u.l.bb_leftsib = cpu_to_be64(NULLFSBLOCK); d5cf09baced0ef fs/xfs/libxfs/xfs_btree.c Christoph Hellwig 2014-07-30 1245 buf->bb_u.l.bb_rightsib = cpu_to_be64(NULLFSBLOCK); f88ae46b09e93e fs/xfs/libxfs/xfs_btree.c Eric Sandeen 2017-01-27 1246 if (crc) { ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 1247 buf->bb_u.l.bb_blkno = cpu_to_be64(blkno); ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 1248 buf->bb_u.l.bb_owner = cpu_to_be64(owner); ce748eaa65f2e9 fs/xfs/libxfs/xfs_btree.c Eric Sandeen 2015-07-29 1249 uuid_copy(&buf->bb_u.l.bb_uuid, &mp->m_sb.sb_meta_uuid); ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 1250 buf->bb_u.l.bb_pad = 0; b58fa554e9b940 fs/xfs/xfs_btree.c Dave Chinner 2013-08-28 1251 buf->bb_u.l.bb_lsn = 0; ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 1252 } 40f7bff05193f5 fs/xfs/libxfs/xfs_btree.c Christoph Hellwig 2024-01-06 1253 break; 40f7bff05193f5 fs/xfs/libxfs/xfs_btree.c Christoph Hellwig 2024-01-06 1254 case XFS_BTREE_TYPE_AG: ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 1255 /* owner is a 32 bit value on short blocks */ ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 @1256 __u32 __owner = (__u32)owner; ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 1257 ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 1258 buf->bb_u.s.bb_leftsib = cpu_to_be32(NULLAGBLOCK); ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 1259 buf->bb_u.s.bb_rightsib = cpu_to_be32(NULLAGBLOCK); f88ae46b09e93e fs/xfs/libxfs/xfs_btree.c Eric Sandeen 2017-01-27 1260 if (crc) { ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 1261 buf->bb_u.s.bb_blkno = cpu_to_be64(blkno); ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 1262 buf->bb_u.s.bb_owner = cpu_to_be32(__owner); ce748eaa65f2e9 fs/xfs/libxfs/xfs_btree.c Eric Sandeen 2015-07-29 1263 uuid_copy(&buf->bb_u.s.bb_uuid, &mp->m_sb.sb_meta_uuid); b58fa554e9b940 fs/xfs/xfs_btree.c Dave Chinner 2013-08-28 1264 buf->bb_u.s.bb_lsn = 0; ee1a47ab0e7760 fs/xfs/xfs_btree.c Christoph Hellwig 2013-04-21 1265 } 40f7bff05193f5 fs/xfs/libxfs/xfs_btree.c Christoph Hellwig 2024-01-06 1266 break; f5eb8e7ca58bc1 fs/xfs/xfs_btree.c Christoph Hellwig 2008-10-30 1267 } f5eb8e7ca58bc1 fs/xfs/xfs_btree.c Christoph Hellwig 2008-10-30 1268 } f5eb8e7ca58bc1 fs/xfs/xfs_btree.c Christoph Hellwig 2008-10-30 1269 :::::: The code at line 1256 was first introduced by commit :::::: ee1a47ab0e77600fcbdf1c87d461bd8f3f63150d xfs: add support for large btree blocks :::::: TO: Christoph Hellwig :::::: CC: Ben Myers -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki