Re: [PATCH 18/33] cpuset: Propagate cpuset isolation update to workqueue through housekeeping
From: Tejun Heo
Date: Fri Dec 26 2025 - 19:18:16 EST
On Wed, Dec 24, 2025 at 02:45:05PM +0100, Frederic Weisbecker wrote:
> Until now, cpuset would propagate isolated partition changes to
> workqueues so that unbound workers get properly reaffined.
>
> Since housekeeping now centralizes, synchronize and propagates isolation
> cpumask changes, perform the work from that subsystem for consolidation
> and consistency purposes.
>
> For simplification purpose, the target function is adapted to take the
> new housekeeping mask instead of the isolated mask.
>
> Suggested-by: Tejun Heo <tj@xxxxxxxxxx>
> Signed-off-by: Frederic Weisbecker <frederic@xxxxxxxxxx>
Acked-by: Tejun Heo <tj@xxxxxxxxxx>
Thanks.
--
tejun