[mcgrof:blk-iobuf-pool-v5-premap 13/14] htmldocs: Documentation/block/iobuf-premapped.rst:3: WARNING: Title overline too short.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git blk-iobuf-pool-v5-premap
head:   798d9d9ed550e23049025d753032582e1f289d78
commit: 53c4f015ffc5b28880d0b68c36d99a86f9814743 [13/14] Documentation: block: describe the premapped pool-buffer design
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/20260731/[email protected]/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 <[email protected]>
| Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/

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/block/iobuf-premapped.rst:3: WARNING: Title overline too short.


vim +3 Documentation/block/iobuf-premapped.rst

     2	
   > 3	==================================================
     4	Premapped pool buffers and the NVMe command ceiling
     5	==================================================
     6	

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