Re: [PATCH] mm: memcg: export workingset refault stats for cgroup v1

[Shakeel Butt]

On Tue, Aug 16, 2022 at 11:58 AM Yang Shi <shy828301@xxxxxxxxx> wrote:
>
> Workingset refault stats are important and usefule metrics to measure

*useful

> how well reclaimer and swapping work and how healthy the services are,
> but they are just available for cgroup v2.  There are still plenty users
> with cgroup v1, export the stats for cgroup v1.
>
> Signed-off-by: Yang Shi <shy828301@xxxxxxxxx>

Acked-by: Shakeel Butt <shakeelb@xxxxxxxxxx>