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

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Message-ID: <56acbfc1-51d7-4245-91ea-45bd9e4b2e29@kernel.org>
Date: Wed, 17 Dec 2025 01:09:53 +0100
From: "David Hildenbrand (Red Hat)" <david@...nel.org>
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 12/15/25 12:38, Bagas Sanjaya 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>
> ---
>   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

Acked-by: David Hildenbrand (Red Hat) <david@...nel.org>

-- 
Cheers

David