linux-kernel - Re: [PATCH v3 05/25] fs/dax: Create a common implementation to break DAX layouts

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Message-ID: <202411252137.GpJ4mLOe-lkp@intel.com>
Date: Mon, 25 Nov 2024 21:27:27 +0800
From: kernel test robot <lkp@...el.com>
To: Alistair Popple <apopple@...dia.com>, dan.j.williams@...el.com,
	linux-mm@...ck.org
Cc: llvm@...ts.linux.dev, oe-kbuild-all@...ts.linux.dev,
	Alistair Popple <apopple@...dia.com>, lina@...hilina.net,
	zhang.lyra@...il.com, gerald.schaefer@...ux.ibm.com,
	vishal.l.verma@...el.com, dave.jiang@...el.com, logang@...tatee.com,
	bhelgaas@...gle.com, jack@...e.cz, jgg@...pe.ca,
	catalin.marinas@....com, will@...nel.org, mpe@...erman.id.au,
	npiggin@...il.com, dave.hansen@...ux.intel.com, ira.weiny@...el.com,
	willy@...radead.org, djwong@...nel.org, tytso@....edu,
	linmiaohe@...wei.com, david@...hat.com, peterx@...hat.com,
	linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linuxppc-dev@...ts.ozlabs.org,
	nvdimm@...ts.linux.dev, linux-cxl@...r.kernel.org
Subject: Re: [PATCH v3 05/25] fs/dax: Create a common implementation to break
 DAX layouts

Hi Alistair,

kernel test robot noticed the following build errors:

[auto build test ERROR on 81983758430957d9a5cb3333fe324fd70cf63e7e]

url:    https://github.com/intel-lab-lkp/linux/commits/Alistair-Popple/fuse-Fix-dax-truncate-punch_hole-fault-path/20241125-094004
base:   81983758430957d9a5cb3333fe324fd70cf63e7e
patch link:    https://lore.kernel.org/r/31b18e4f813bf9e661d5d98d928c79556c8c2c57.1732239628.git-series.apopple%40nvidia.com
patch subject: [PATCH v3 05/25] fs/dax: Create a common implementation to break DAX layouts
config: x86_64-kexec (https://download.01.org/0day-ci/archive/20241125/202411252137.GpJ4mLOe-lkp@intel.com/config)
compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241125/202411252137.GpJ4mLOe-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 <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202411252137.GpJ4mLOe-lkp@intel.com/

All errors (new ones prefixed by >>, old ones prefixed by <<):

>> ERROR: modpost: "dax_break_mapping" [fs/xfs/xfs.ko] undefined!

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki