linux-kernel - Re: [PATCH 05/14] mm, kfence: Describe @slab parameter in __kfence_obj

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Message-ID: <CANpmjNNrHYCPp19A_FPeFY1kSTuyS0W_zjo21AUrmjqjqcYa0A@mail.gmail.com>
Date: Mon, 15 Dec 2025 13:07:43 +0100
From: Marco Elver <elver@...gle.com>
To: Bagas Sanjaya <bagasdotme@...il.com>
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Subject: Re: [PATCH 05/14] mm, kfence: Describe @slab parameter in __kfence_obj_info()

On Mon, 15 Dec 2025 at 12:39, Bagas Sanjaya <bagasdotme@...il.com> 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 <bagasdotme@...il.com>

Acked-by: Marco Elver <elver@...gle.com>

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
>