Re: [External] Re: [PATCH] psi: Optimize task switch inside shared cgroups

Hello Johannes, 在 2021/2/17 上午4:00, Johannes Weiner 写道: > Hello Chengming, > > This patch looks useful to me. A couple of comments below: > > On Tue, Feb 09, 2021 at 03:14:13PM +0800, Chengming Zhou wrote: >> The commit 36b238d57172 ("psi: Optimize switching tasks inside shared >> cgroups") only u

Re: [PATCH] psi: Optimize task switch inside shared cgroups

Hello Chengming, This patch looks useful to me. A couple of comments below: On Tue, Feb 09, 2021 at 03:14:13PM +0800, Chengming Zhou wrote: > The commit 36b238d57172 ("psi: Optimize switching tasks inside shared > cgroups") only update cgroups whose state actually changes during a > task switch o