[ammarfaizi2-block:dhowells/linux-fs/netfs-maple 13/43] microblaze-linux-ld: fs/cifs/file.o:undefined reference to `netfs_invalidatepage'

[kernel test robot <lkp@intel.com>]

tree:   https://github.com/ammarfaizi2/linux-block dhowells/linux-fs/netfs-maple
head:   d40df0841e9f8de3713a19dd3f0ba283c860cb93
commit: 60665769a5330f764ee6d9428f67a6e19f06c67b [13/43] netfs: Provide invalidatepage and releasepage calls
config: microblaze-mmu_defconfig (https://download.01.org/0day-ci/archive/20220216/202202161121.d9Sn2Iuf-lkp@intel.com/config)
compiler: microblaze-linux-gcc (GCC) 11.2.0
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/ammarfaizi2/linux-block/commit/60665769a5330f764ee6d9428f67a6e19f06c67b
        git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block
        git fetch --no-tags ammarfaizi2-block dhowells/linux-fs/netfs-maple
        git checkout 60665769a5330f764ee6d9428f67a6e19f06c67b
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=microblaze SHELL=/bin/bash

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

All errors (new ones prefixed by >>):

>> microblaze-linux-ld: fs/cifs/file.o:(.rodata+0x470): undefined reference to `netfs_invalidatepage'
>> microblaze-linux-ld: fs/cifs/file.o:(.rodata+0x474): undefined reference to `netfs_releasepage'
   microblaze-linux-ld: fs/cifs/file.o:(.rodata+0x4c8): undefined reference to `netfs_invalidatepage'
   microblaze-linux-ld: fs/cifs/file.o:(.rodata+0x4cc): undefined reference to `netfs_releasepage'

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0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org