Re: [PATCH 05/14] mm, kfence: Describe @slab parameter in __kfence_obj_info()

Marco Elver <[email protected]> Mon, 15 Dec 2025 13:07:43 +0100

Newsgroups	dev.linux.lists.bridge,dev.linux.lists.virtualization,org.freedesktop.lists.amd-gfx,org.freedesktop.lists.dri-devel,org.kernel.vger.linux-fsdevel,org.kernel.vger.linux-kernel,org.kernel.vger.linux-media,org.kernel.vger.netdev,org.kvack.linux-mm
Message-ID	<CANpmjNNrHYCPp19A_FPeFY1kSTuyS0W_zjo21AUrmjqjqcYa0A@mail.gmail.com>

On Mon, 15 Dec 2025 at 12:39, Bagas Sanjaya <[email protected]> wrote:
>
> Sphinx reports kernel-doc warning:
>
> WARNING: ./include/linux/kfence.h:220 function parameter 'slab' not described in '__kfence_obj_info'
>
> Fix it by describing @slab parameter.
>
> Fixes: 2dfe63e61cc31e ("mm, kfence: support kmem_dump_obj() for KFENCE objects")
> Signed-off-by: Bagas Sanjaya <[email protected]>

Acked-by: Marco Elver <[email protected]>

Thanks!

> ---
>  include/linux/kfence.h | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/include/linux/kfence.h b/include/linux/kfence.h
> index 0ad1ddbb8b996a..e5822f6e7f2794 100644
> --- a/include/linux/kfence.h
> +++ b/include/linux/kfence.h
> @@ -211,6 +211,7 @@ struct kmem_obj_info;
>   * __kfence_obj_info() - fill kmem_obj_info struct
>   * @kpp: kmem_obj_info to be filled
>   * @object: the object
> + * @slab: the slab
>   *
>   * Return:
>   * * false - not a KFENCE object
> --
> An old man doll... just what I always wanted! - Clara
>