Re: [RFC PATCH v4 0/3] memcg weighted interleave mempolicy control

[tj@xxxxxxxxxx]

Hello,

On Thu, Nov 09, 2023 at 10:48:56PM +0000, John Groves wrote:
> This approach checks all the important boxes: it only applies to apps where
> it's enabled, the weighting can vary from one app to another, the
> kernel is not affected, and the numa topology is not buried.

Can't it be a mempol property which is inherited by child processes? Then
all you'll need is e.g. adding systemd support to configure this at service
unit level. I'm having a bit of hard time seeing why this needs to be a
cgroup feature when it doesn't involve dynamic resource accounting /
enforcement at all.

Thanks.

-- 
tejun