htmldocs: Documentation/admin-guide/sysctl/net.rst:464: WARNING: Title underline too short.

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

tree:   https://github.com/intel-lab-lkp/linux/commits/Dave-Seddon/net-flow_dissector-gate-BPF-program-lookup-behind-a-static-key/20260716-084819
head:   f64b3df6ea030dea756aeec684e912b5be756369
commit: f1976833abb3facab59bb7c1155abbd1e466dcd0 net: flow_dissector: opt-in fast-path for eth + IPv{4,6} + {TCP,UDP}
date:   6 hours ago
compiler: clang version 22.1.8 (https://github.com/llvm/llvm-project ca7933e47d3a3451d81e72ac174dcb5aa28b59d1)
docutils: docutils (Docutils 0.21.2, Python 3.13.5, on linux)
reproduce: (https://download.01.org/0day-ci/archive/20260716/202607160858.yHDU0SH2-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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202607160858.yHDU0SH2-lkp@intel.com/

All warnings (new ones prefixed by >>):

   ============  ===========================================
   1             automatic adjustment of input current limit
   0             no adjustment of input current limit. This
   helps for more unusual power sources like
   solar modules. [docutils]
>> Documentation/admin-guide/sysctl/net.rst:464: WARNING: Title underline too short.


vim +464 Documentation/admin-guide/sysctl/net.rst

   462	
   463	2. /proc/sys/net/flow_dissector - Flow dissector fast-path per-shape sysctls
 > 464	---------------------------------------------------------------------------
   465	

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