Re: [PATCH v7 3/4] mm/kasan: Introduce helpers for lazy MMU mode sanitizer

From: Heiko Carstens

Date: Mon Aug 24 2026 - 05:57:45 EST


On Tue, Aug 18, 2026 at 02:01:30PM +0200, Alexander Gordeev wrote:
> On Tue, Aug 18, 2026 at 12:11:34AM +0200, Andrey Konovalov wrote:
> ...
> > Hi Alexander,
> >
> > Should all this be limited to only s390?
>
> The idea is to allow any architecture to opt-in. Once [1] is accepted
> this may look redundant, but I still see the benefit in having it.

What would be the benefit if [1] is accepted?