linux-kernel - Re: [PATCH 1/2] workqueue: add io priority to work

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Date: Wed, 26 Jun 2024 13:17:40 +0800
From: kernel test robot <lkp@...el.com>
To: Yi Sun <yi.sun@...soc.com>, sunyibuaa@...il.com, tj@...nel.org,
	jaegeuk@...nel.org, chao@...nel.org
Cc: oe-kbuild-all@...ts.linux.dev, ebiggers@...gle.com,
	jiangshanlai@...il.com, kent.overstreet@...ux.dev,
	linux-kernel@...r.kernel.org,
	linux-f2fs-devel@...ts.sourceforge.net, niuzhiguo84@...il.com,
	Hao_hao.Wang@...soc.com, yunlongxing23@...il.com
Subject: Re: [PATCH 1/2] workqueue: add io priority to work_struct

Hi Yi,

kernel test robot noticed the following build errors:

[auto build test ERROR on tj-wq/for-next]
[also build test ERROR on jaegeuk-f2fs/dev-test jaegeuk-f2fs/dev linus/master v6.10-rc5 next-20240625]
[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/Yi-Sun/workqueue-add-io-priority-to-work_struct/20240625-165935
base:   https://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git for-next
patch link:    https://lore.kernel.org/r/20240621062617.595007-2-yi.sun%40unisoc.com
patch subject: [PATCH 1/2] workqueue: add io priority to work_struct
config: csky-randconfig-001-20240626 (https://download.01.org/0day-ci/archive/20240626/202406261227.ngU3vsdJ-lkp@intel.com/config)
compiler: csky-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240626/202406261227.ngU3vsdJ-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/202406261227.ngU3vsdJ-lkp@intel.com/

All errors (new ones prefixed by >>):

   csky-linux-ld: kernel/workqueue.o: in function `may_adjust_work_task_ioprio':
   workqueue.c:(.text+0x460): undefined reference to `set_task_ioprio'
   csky-linux-ld: kernel/workqueue.o: in function `restore_work_task_ioprio':
   workqueue.c:(.text+0x47c): undefined reference to `set_task_ioprio'
>> csky-linux-ld: workqueue.c:(.text+0x4bc): undefined reference to `set_task_ioprio'

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