Hi,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on linus/master]
[also build test ERROR on next-20221012]
[cannot apply to shuah-kselftest/next v6.0]
[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/alexlzhu-fb-com/THP-Shrinker/20221013-025806
config: arc-defconfig
compiler: arc-elf-gcc (GCC) 12.1.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/intel-lab-lkp/linux/commit/f37996eafcf7c90cf15b68656408028b7886530e
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review alexlzhu-fb-com/THP-Shrinker/20221013-025806
        git checkout f37996eafcf7c90cf15b68656408028b7886530e
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arc SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

   arc-elf-ld: mm/list_lru.o: in function `list_lru_add_page':
>> list_lru.c:(.text+0x12c): undefined reference to `memcg_list_lru_alloc'
>> arc-elf-ld: list_lru.c:(.text+0x12c): undefined reference to `memcg_list_lru_alloc'
   arc-elf-ld: mm/list_lru.o: in function `list_lru_del_page':
   list_lru.c:(.text+0x188): undefined reference to `memcg_list_lru_alloc'
   arc-elf-ld: list_lru.c:(.text+0x188): undefined reference to `memcg_list_lru_alloc'

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp