Re: [PATCH] mm: Constify arguments in default pxdp_get()
From: David Hildenbrand (Arm)
Date: Fri Sep 18 2026 - 08:18:19 EST
On 9/18/26 08:49, Anshuman Khandual wrote:
> Generic MM default pxdp_get() helpers fetch the values contained in pgtable
> entries via READ_ONCE() without modifying them. Just make their arguments
> explicitly 'const' for some additional protection.
>
> Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
> Cc: David Hildenbrand <david@xxxxxxxxxx>
> Cc: Lorenzo Stoakes <ljs@xxxxxxxxxx>
> Cc: linux-mm@xxxxxxxxx
> Cc: linux-kernel@xxxxxxxxxxxxxxx
> Suggested-by: David Hildenbrand <david@xxxxxxxxxx>
> Signed-off-by: Anshuman Khandual <anshuman.khandual@xxxxxxx>
> ---
Acked-by: David Hildenbrand (Arm) <david@xxxxxxxxxx>
--
Cheers,
David