Re: [PATCH v3 0/4] Fix HugeTLB subpool used_hpages tracking

[Andrew Morton]

On Thu, 17 Sep 2026 20:05:33 -0700 Ackerley Tng <ackerleytng@xxxxxxxxxx> wrote:

> > Ho hum, complicated.  Let's at least slap a Fixes: on [4/4].  My
> > trillion-dollar sidekick suggests a9e443086489 ("hugetlb: disable
> > region_add file_region coalescing").
> >
> 
> Your trillion-dollar sidekick got the right patch but the wrong hash :)
> 
> Fixes: 0db9d74ed884 ("hugetlb: disable region_add file_region coalescing")

Well, I only feed it $100/mo.

> I'll also reply to the last patch with the above. If there are no
> further revisions required, could you please add the above tag in for
> me?

Shall try to remember to to that.  Whack me if you see the
"added-to-mm" email and I forgot.

> > Our other little friend is talking to us:
> > 	https://sashiko.dev/#/patchset/20260916-hugetlb-subpool-always-track-used-v3-0-38aae9b5ccdd@xxxxxxxxxx
> >
> > I'd like to queue this up promptly because it fixes things.  But let's
> > seek additional review input and argue with Sashiko before taking that
> > step.
> 
> I'll copy Sashiko's comments onto this patch series in replies. :)

Great, thanks.