Re: [PATCH 33/43] kmsan: disable physical page merging in biovec

[Alexander Potapenko]

On Wed, Dec 15, 2021 at 3:17 PM Mark Rutland <mark.rutland@xxxxxxx> wrote:
>
> On Tue, Dec 14, 2021 at 05:20:40PM +0100, Alexander Potapenko wrote:
> > KMSAN metadata for consequent physical pages may be inconsequent,
>
> I think you mean 'adjacent'/ rather than 'consequent' here, i.e.
Correct, thank you!

> > +     /*
> > +      * Merging consequent physical pages may not work correctly under KMSAN
> > +      * if their metadata pages aren't consequent. Just disable merging.
> > +      */
>
> Likewise here.
Ack.