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

From: Harry Yoo

Date: Fri Sep 18 2026 - 12:45:10 EST


On Fri, Sep 18, 2026 at 08:27:40AM -0700, Breno Leitao wrote:
> 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.

Harry assumed David was annoyed by Sashiko replying with
every 'LGTM' email :-)

--
Cheers,
Harry / Hyeonggon