Re: [PATCH v1 06/14] mm: memcg: move legacy memcg event code into memcontrol-v1.c

[Shakeel Butt]

On Tue, May 28, 2024 at 01:20:58PM GMT, Roman Gushchin wrote:
> Cgroup v1's memory controller contains a pretty complicated
> event notifications mechanism which is not used on cgroup v2.
> Let's move the corresponding code into memcontrol-v1.c.
> 
> Please, note, that mem_cgroup_event_ratelimit() remains in
> memcontrol.c, otherwise it would require exporting too many
> details on memcg stats outside of memcontrol.c.

In the followup work, we should decouple v1 only fields from v2 fields
and then we should be able to move mem_cgroup_event_ratelimit() to the
memcontrol-v1.c file.