Re: [PATCH 4/6] mm/page_alloc: don't undo another isolation in alloc_contig_range

[David Hildenbrand (Arm)]

On 10/27/26 15:06, Gregory Price (Meta) wrote:
> On 2026-10-27 14:37 +0100, David Hildenbrand (Arm) wrote:
>> On 10/27/26 05:22, Gregory Price (Meta) wrote:
>>
>> We have an existing AI fix for that as well already handled by Vlasta.
>>
>> I think we'll have to establish some model of "ask David first before posting"
>> because otherwise we just create duplicate work for everyone.
>>
> 
> Yeah, this is going to happen more.
> 
> I've been sitting in these patches for over a month while they soaked on
> hardware getting performance tests.  

I mean this fix here is really just independent and shouldn't wait that long :)

> 
> Maybe worth a private tree we can rebase on regularly for these kinds of
> un-vetted/posted fixes to see what's coming?

Maybe. But if it's just us core people we can just talk on IRC etc (like Zi did
two days ago when he was about to post something that I already had on my queue).

-- 
Cheers,

David