Hello, On Mon, Aug 22, 2022 at 09:58:22AM +0800, Chengming Zhou wrote: > It's so nice of you for implementing this! I will rebase on your work to > do per-cgroup PSI disable/re-enable and test it today. Oh, I always kinda wanted it and am likely to need it for something else that I'm working on, so it isn't all that altruistic. Thanks for working on PSI optimizations! -- tejun