Re: [PATCH] cpuset: Make cpuset hotplug synchronous

From: Tejun Heo
Date: Wed Feb 12 2020 - 16:36:27 EST


Hey, Peter.

On Wed, Feb 12, 2020 at 10:32:48PM +0100, Peter Zijlstra wrote:
> I think I have a similar patch in one of the many in-progress series I
> keep around; IIRC it is the one where I add per-cpu support to
> SCHED_DEADLINE. The hotplug accounting becomes easier if we do this.
>
> Sadly this series is fairly low on the todo list atm though :/ I have no
> problems keeping it around until such a time though.

I see. I don't have anything against the change except that there
doesn't seem to be a good reason right now. If it's something which
can be useful for planned changes, might as well apply it and let it
cook upstream. Will apply to for-5.7.

Thanks.

--
tejun