Hi Stanislav,

I love your patch! Perhaps something to improve:

[auto build test WARNING on bpf-next/master]

url:    https://github.com/intel-lab-lkp/linux/commits/Stanislav-Fomichev/xdp-hints-via-kfuncs/20221130-092141
base:   https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master
patch link:    https://lore.kernel.org/r/20221129193452.3448944-2-sdf%40google.com
patch subject: [PATCH bpf-next v3 01/11] bpf: Document XDP RX metadata
reproduce:
        # https://github.com/intel-lab-lkp/linux/commit/b3745697edb1b49fed27f895a99b8472b16b4f59
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Stanislav-Fomichev/xdp-hints-via-kfuncs/20221130-092141
        git checkout b3745697edb1b49fed27f895a99b8472b16b4f59
        make menuconfig
        # enable CONFIG_COMPILE_TEST, CONFIG_WARN_MISSING_DOCUMENTS, CONFIG_WARN_ABI_ERRORS
        make htmldocs

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

All warnings (new ones prefixed by >>):

>> Documentation/bpf/xdp-rx-metadata.rst: WARNING: document isn't included in any toctree

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