On Wed, Feb 15, 2023 at 11:08:08AM +0100, Lukas Bulwahn wrote:
> Commit 5d8c5e430a63 ("docs/mm: Physical Memory: add structure, introduction
> and nodes description") slips in a minor spelling mistake for the config
> PAGE_EXTENSION.
>
> Correct the config name in the physical-memory documentation.
>
> Signed-off-by: Lukas Bulwahn <lukas.bulwahn@xxxxxxxxx>
Acked-by: Mike Rapoport (IBM) <rppt@xxxxxxxxxx>
> ---
> Documentation/mm/physical_memory.rst | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/Documentation/mm/physical_memory.rst b/Documentation/mm/physical_memory.rst
> index 3f3c02aa6e6e..f9d7ea4b9dca 100644
> --- a/Documentation/mm/physical_memory.rst
> +++ b/Documentation/mm/physical_memory.rst
> @@ -210,7 +210,7 @@ General
> ``node_page_ext``
> For UMA systems that use FLATMEM memory model the 0's node
> ``node_page_ext`` is array of extensions of struct pages. Available only
> - in the kernels built with ``CONFIG_PAGE_EXTENTION`` enabled.
> + in the kernels built with ``CONFIG_PAGE_EXTENSION`` enabled.
>
> ``node_start_pfn``
> The page frame number of the starting page frame in this node.
> --
> 2.17.1
>
--
Sincerely yours,
Mike.
