linux-kernel - Re: [PATCH 1/4] fs/netfs: convert `netfs_io

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Message-ID: <202505071602.yJrZsTiu-lkp@intel.com>
Date: Wed, 7 May 2025 17:01:10 +0800
From: kernel test robot <lkp@...el.com>
To: Max Kellermann <max.kellermann@...os.com>, dhowells@...hat.com,
	netfs@...ts.linux.dev, linux-kernel@...r.kernel.org
Cc: oe-kbuild-all@...ts.linux.dev,
	Max Kellermann <max.kellermann@...os.com>
Subject: Re: [PATCH 1/4] fs/netfs: convert `netfs_io_request.error` to a
 `short

Hi Max,

kernel test robot noticed the following build errors:

[auto build test ERROR on brauner-vfs/vfs.all]
[also build test ERROR on linus/master v6.15-rc5 next-20250506]
[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/Max-Kellermann/fs-netfs-reorderd-struct-fields-to-eliminate-holes/20250428-235058
base:   https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git vfs.all
patch link:    https://lore.kernel.org/r/20250428154859.3228933-1-max.kellermann%40ionos.com
patch subject: [PATCH 1/4] fs/netfs: convert `netfs_io_request.error` to a `short
config: sparc-randconfig-002-20250503 (https://download.01.org/0day-ci/archive/20250507/202505071602.yJrZsTiu-lkp@intel.com/config)
compiler: sparc64-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250507/202505071602.yJrZsTiu-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/202505071602.yJrZsTiu-lkp@intel.com/

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

>> ERROR: modpost: "__cmpxchg_called_with_bad_pointer" [fs/netfs/netfs.ko] undefined!

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