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.