Re: [RESEND v7 09/29] mm/debug_vm_pgtable: test PMD swap-exclusive helpers

From: David Hildenbrand (Arm)

Date: Fri Sep 18 2026 - 17:59:04 EST


On 9/14/26 14:27, Usama Arif wrote:
> An architecture that picked a PMD exclusive bit overlapping the swap type
> or offset field would otherwise only be caught by data corruption at
> runtime. Mirror pte_swap_exclusive_tests() at PMD level.
>
> Suggested-by: David Hildenbrand (Arm) <david@xxxxxxxxxx>
> Signed-off-by: Usama Arif <usama.arif@xxxxxxxxx>
> ---

Thanks!

Acked-by: David Hildenbrand (Arm) <david@xxxxxxxxxx>

--
Cheers,

David