Re: [PATCH v5 6/9] mm/memory-failure: efi: answer whether a range is poisoned

From: Breno Leitao

Date: Fri Sep 18 2026 - 11:57:32 EST


On Wed, Sep 16, 2026 at 08:44:30AM +0200, David Hildenbrand (Arm) wrote:
> On 9/15/26 15:45, sashiko-bot@xxxxxxxxxx wrote:
> >> The bitmap an earlier kernel filled in gets in this one through EFI,
> >> but nothing reads it back yet.
> >>
> >> Introduce range_contains_poisoned_memory(), which the page allocator
> >> will use to ask about a block before handing it out.
> >>
> >> Signed-off-by: Breno Leitao <leitao@xxxxxxxxxx>
> >
> > Sashiko has reviewed this patch and found no issues. It looks great!
> >
>
> David has reviewed this mail and it annoyed him.

Breno is curious what annoyed David here.