Hi Alexander, kernel test robot noticed the following build warnings: [auto build test WARNING on vfs-idmapping/for-next] [also build test WARNING on linus/master v6.4-rc7 next-20230623] [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/Alexander-Mikhalitsyn/docs-filesystems-idmappings-clarify-from-where-idmappings-are-taken/20230621-180345 base: https://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping.git for-next patch link: https://lore.kernel.org/r/20230621095905.31346-1-aleksandr.mikhalitsyn%40canonical.com patch subject: [PATCH] docs: filesystems: idmappings: clarify from where idmappings are taken reproduce: (https://download.01.org/0day-ci/archive/20230625/202306252253.qxHG1txo-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/202306252253.qxHG1txo-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> Documentation/filesystems/idmappings.rst:378: WARNING: Unexpected indentation. vim +378 Documentation/filesystems/idmappings.rst 375 376 From the implementation point it's worth mentioning how idmappings are represented. 377 All idmappings are taken from the corresponding user namespace. > 378 - caller's idmapping (usually taken from ``current_user_ns()``) 379 - filesystem's idmapping (``sb->s_user_ns``) 380 - mount's idmapping (``mnt_idmap(vfsmnt)``) 381 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki