Re: [tip: x86/mm] x86/mm/pat: Fix VM_PAT handling when fork() fails in copy_page_range()

[David Hildenbrand]

On 19.03.25 11:24, Borislav Petkov wrote:
> On Wed, Mar 19, 2025 at 11:16:36AM +0100, David Hildenbrand wrote:
> > Ahh, the commit id is already supposed to be stable, got it.
>
> Yap, we try to avoid rebasing when it becomes really hairy and the commits
> have been stable and out there for a while...
>
> > I'm currently testing the following as fix, that avoids the second lookup
> > completely.
>
> Cool, please holler asap what happens so that we can act accordingly.

Yes, expect it later today -- have to refresh my brain how I managed to 
reproduce the original issue.

--
Cheers,

David / dhildenb