Re: [PATCH 0/2] mm/page_alloc: Remote per-cpu lists drain support

[Nicolas Saenz Julienne]

On Thu, 2022-02-10 at 18:59 +0800, Xiongfeng Wang wrote:
> Hi Nicolas,
> 
> I found there are several 'lru_add_drain_per_cpu()' worker thread on the
> NOHZ_FULL CPUs. I am just wondering do you have plan to add support for remote
> per-cpu LRU pagevec drain ?

Yes, this is something we've been meaning to fix too. But haven't started
looking into it yet (maybe Marcelo can contradict me here).

Regards,
Nicolas