Re: [PATCH] mm, x86/mm: Move creating the tlb_flush event back to x86 code

From: Andrew Morton
Date: Tue Aug 19 2025 - 19:28:40 EST


On Tue, 19 Aug 2025 18:42:55 -0400 Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:

> On Mon, 16 Jun 2025 16:17:35 -0700
> Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> wrote:
>
> > On Mon, 16 Jun 2025 21:19:18 +0200 David Hildenbrand <david@xxxxxxxxxx> wrote:
> >
> > > >>> Fixes: 4cc79b3303f22 ("mm/migration: add trace events for base page and HugeTLB migrations")
> > > >>> Signed-off-by: Steven Rostedt (Google) <rostedt@xxxxxxxxxxx>
> > > >>
> > > >> LGTM so:
> > > >>
> > > >> Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@xxxxxxxxxx>
> > > >
> > > > Thanks.
> > > >
> > > > Should I take this or should this go through the mm tree?
> > >
> > > I suspect this can go through your tree. (@Andrew)
> > >
> >
> > Sure.
>
> Did this fall through the cracks?

I guess so.

<elides lewd crack about "cracks">

I added it with your revised

Fixes: e73ad5ff2f76 ("mm, x86/mm: Make the batched unmap TLB flush API more gene
ric")