Re: [PATCH v2] sched: Account cgroup CPU time to the execution context
From: Tejun Heo
Date: Wed Sep 09 2026 - 13:50:48 EST
Hello,
On Tue, Sep 08, 2026 at 10:17:45PM -0700, John Stultz wrote:
...
> But if it is causing trouble for the accounting, and you think it
> makes more sense the other way, I'll trust your judgement.
> Tentatively:
> Acked-by: John Stultz <jstultz@xxxxxxxxxx>
>
> Eventually I think we'll want to track per-task "donated" and "gifted"
> time so folks can more finely distinguish the accounting.
Yeah, I want the cgroup base stats to agree with what's reported for
threads. This makes it disagree with bw enforcement but I think it makes
more sense to bridge that gap with explicit stats for proxy execution like
you're suggesting.
Thanks.
--
tejun