Re: [PATCH v2 02/11] mm: introduce pgtable_has_pmd_leaves()

[kernel test robot]

Hi Luiz,

kernel test robot noticed the following build errors:

[auto build test ERROR on powerpc/next]
[also build test ERROR on powerpc/fixes tip/x86/core linus/master v6.19 next-20260209]
[cannot apply to akpm-mm/mm-everything]
[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/Luiz-Capitulino/docs-tmpfs-remove-implementation-detail-reference/20260210-061806
base:   https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next
patch link:    https://lore.kernel.org/r/f55ca6204336f52f1651d02dc370bc3b771df3d0.1770675272.git.luizcap%40redhat.com
patch subject: [PATCH v2 02/11] mm: introduce pgtable_has_pmd_leaves()
config: m68k-allnoconfig (https://download.01.org/0day-ci/archive/20260210/202602101515.tnpQ1Idh-lkp@xxxxxxxxx/config)
compiler: m68k-linux-gcc (GCC) 15.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260210/202602101515.tnpQ1Idh-lkp@xxxxxxxxx/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@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202602101515.tnpQ1Idh-lkp@xxxxxxxxx/

All errors (new ones prefixed by >>):

   m68k-linux-ld: init/main.o: in function `start_kernel':
>> main.c:(.init.text+0x698): undefined reference to `init_arch_has_pmd_leaves'

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