Hi Muhammad, kernel test robot noticed the following build warnings: [auto build test WARNING on akpm-mm/mm-everything] [also build test WARNING on linus/master next-20230704] [cannot apply to v6.4] [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/Muhammad-Usama-Anjum/userfaultfd-UFFD_FEATURE_WP_ASYNC/20230628-180259 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20230628095426.1886064-5-usama.anjum%40collabora.com patch subject: [PATCH v22 4/5] mm/pagemap: add documentation of PAGEMAP_SCAN IOCTL reproduce: (https://download.01.org/0day-ci/archive/20230704/202307041808.b1eQDDHa-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/202307041808.b1eQDDHa-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> Documentation/admin-guide/mm/pagemap.rst:238: WARNING: Unexpected indentation. >> Documentation/admin-guide/mm/pagemap.rst:240: WARNING: Block quote ends without a blank line; unexpected unindent. vim +238 Documentation/admin-guide/mm/pagemap.rst 233 234 The ``PAGEMAP_SCAN`` IOCTL on the pagemap file can be used to get or optionally 235 clear the info about page table entries. The following operations are supported 236 in this IOCTL: 237 - Get the information if the pages have been written to (``PAGE_IS_WRITTEN``), > 238 file mapped (``PAGE_IS_FILE``), present (``PAGE_IS_PRESENT``), swapped 239 (``PAGE_IS_SWAPPED``) or page has pfn zero (``PAGE_IS_PFNZERO``). > 240 - Find pages which have been written to and/or write protect the pages atomically 241 (atomic ``PM_SCAN_OP_GET + PM_SCAN_OP_WP``) 242 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
