From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.10]) (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 F179318A6A8; Thu, 28 May 2026 04:16:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.10 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779941817; cv=none; b=PfqSueGj7F0P5rx3jITirtT68ns5Em3rAIknt9mKkDm6GdWrD9mkpUc9Hadt7Y1rIDuSwRVGSkWO+OyYhipYE+PUj5466sU//7TtFOWAli9Xh6RPPqZQkIhx/S+yB/g2mFVcqZzAMUhTmgkPCeiam8vFVpp0Jjyq6jzNP9X0qo8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779941817; c=relaxed/simple; bh=L4St+FeXkXL/CJdEJFoCqIStllzTlH7334r8dmo789o=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=gYhhvR5x6/Xi00qn4L4X6z3ULde+gCbadU6V28l2zAqyllShF0xUOdnL8aSXZIlsW6K4jKG51P1jh1C0FprxMbvezqOmJNoYXVxRvopwKGjT5gdijpnYyLerxVSbIOMeYhw67KFc0aYF5px55/mNC0660LofteDvqNK/KzHUu74= 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=H9LbwsVH; arc=none smtp.client-ip=192.198.163.10 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="H9LbwsVH" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1779941814; x=1811477814; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=L4St+FeXkXL/CJdEJFoCqIStllzTlH7334r8dmo789o=; b=H9LbwsVHVVeVgyzwBNJbY20vQmOOzsZtb9MR8IzyWFjdigfPqVFP9135 QnFDx/8DGabiwGJi3cqwH4+ZgjQlrdp2Gx6DJtkWaMQaw1WXAdVyBnLMJ U7rwSt2FWI3q4XSaZL2n9AhIUViYg/GnnhRbHJZTACi2M59a5PtG7DVNG BYff/DjXZHNpqiYNQgjjudxi97HxjRapB1zsaE5XA10/vx8WEnjME8VY1 MpltaPUt220d4N9cBIlMwEfQvPTmG0p3FYWP9teC28gTYQaULbMwG+7vk OTjE8MD21u30T2J2C9fC3Hbi66ezy7mPDElCvGEEH8zNOZ6waqqJj3/Bq A==; X-CSE-ConnectionGUID: CPUSeRHjTd2EITxIAEUcxA== X-CSE-MsgGUID: eQmcLA3qT6KcArMUODyPTQ== X-IronPort-AV: E=McAfee;i="6800,10657,11799"; a="92168850" X-IronPort-AV: E=Sophos;i="6.24,172,1774335600"; d="scan'208";a="92168850" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 May 2026 21:16:53 -0700 X-CSE-ConnectionGUID: 1yDSCXzvSZW0xfvYbEyPlg== X-CSE-MsgGUID: fvL5Fjy3SKup3T9Q/9LH7A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.24,172,1774335600"; d="scan'208";a="280553178" Received: from lkp-server01.sh.intel.com (HELO f0d55cb201f0) ([10.239.97.150]) by orviesa001.jf.intel.com with ESMTP; 27 May 2026 21:16:52 -0700 Received: from kbuild by f0d55cb201f0 with local (Exim 4.98.2) (envelope-from ) id 1wSSAr-000000005Ws-1TsX; Thu, 28 May 2026 04:16:49 +0000 Date: Thu, 28 May 2026 12:16:32 +0800 From: kernel test robot To: Ashwin Gundarapu , jack Cc: oe-kbuild-all@lists.linux.dev, linux-ext4 , linux-kernel Subject: Re: [PATCH v4] ext2: Remove deprecated DAX support Message-ID: <202605281203.e91xvDyr-lkp@intel.com> References: <19e5aa07c9b.3a2e576d130187.5289857983023045470@zohomail.in> Precedence: bulk X-Mailing-List: linux-ext4@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: <19e5aa07c9b.3a2e576d130187.5289857983023045470@zohomail.in> Hi Ashwin, kernel test robot noticed the following build warnings: [auto build test WARNING on jack-fs/for_next] [also build test WARNING on linus/master v7.1-rc5 next-20260527] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Ashwin-Gundarapu/ext2-Remove-deprecated-DAX-support/20260524-233631 base: https://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git for_next patch link: https://lore.kernel.org/r/19e5aa07c9b.3a2e576d130187.5289857983023045470%40zohomail.in patch subject: [PATCH v4] ext2: Remove deprecated DAX support config: arm-randconfig-r071-20260528 (https://download.01.org/0day-ci/archive/20260528/202605281203.e91xvDyr-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) smatch: v0.5.0-9185-gbcc58b9c 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/202605281203.e91xvDyr-lkp@intel.com/ smatch warnings: fs/ext2/inode.c:1251 ext2_setsize() warn: inconsistent indenting vim +1251 fs/ext2/inode.c 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1236 2c27c65ed0696f0 Christoph Hellwig 2010-06-04 1237 static int ext2_setsize(struct inode *inode, loff_t newsize) 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1238 { 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1239 int error; 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1240 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1241 if (!(S_ISREG(inode->i_mode) || S_ISDIR(inode->i_mode) || 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1242 S_ISLNK(inode->i_mode))) 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1243 return -EINVAL; 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1244 if (ext2_inode_is_fast_symlink(inode)) 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1245 return -EINVAL; 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1246 if (IS_APPEND(inode) || IS_IMMUTABLE(inode)) 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1247 return -EPERM; 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1248 562c72aa57c36b1 Christoph Hellwig 2011-06-24 1249 inode_dio_wait(inode); 562c72aa57c36b1 Christoph Hellwig 2011-06-24 1250 737f2e93b9724a3 Nicholas Piggin 2010-05-27 @1251 error = block_truncate_page(inode->i_mapping, 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1252 newsize, ext2_get_block); 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1253 if (error) 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1254 return error; 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1255 70f3bad8c3154ba Jan Kara 2021-04-12 1256 filemap_invalidate_lock(inode->i_mapping); 2c27c65ed0696f0 Christoph Hellwig 2010-06-04 1257 truncate_setsize(inode, newsize); 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1258 __ext2_truncate_blocks(inode, newsize); 70f3bad8c3154ba Jan Kara 2021-04-12 1259 filemap_invalidate_unlock(inode->i_mapping); 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1260 5cdc59fce617a2e Jeff Layton 2023-10-04 1261 inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode)); ^1da177e4c3f415 Linus Torvalds 2005-04-16 1262 if (inode_needs_sync(inode)) { b0439bbc29f0201 Jan Kara 2026-03-26 1263 mmb_sync(&EXT2_I(inode)->i_metadata_bhs); c37650161a53c01 Christoph Hellwig 2010-10-06 1264 sync_inode_metadata(inode, 1); ^1da177e4c3f415 Linus Torvalds 2005-04-16 1265 } else { ^1da177e4c3f415 Linus Torvalds 2005-04-16 1266 mark_inode_dirty(inode); ^1da177e4c3f415 Linus Torvalds 2005-04-16 1267 } 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1268 737f2e93b9724a3 Nicholas Piggin 2010-05-27 1269 return 0; ^1da177e4c3f415 Linus Torvalds 2005-04-16 1270 } ^1da177e4c3f415 Linus Torvalds 2005-04-16 1271 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki