Re: [PATCH v2] workqueue: Restrict kworker in the offline CPU pool running on housekeeping CPUs
From: Tejun Heo
Date: Thu Apr 21 2022 - 18:33:56 EST
On Thu, Mar 31, 2022 at 01:57:17PM +0800, Zqiang wrote:
> When CPU going offline, all workers in this CPU pool will lose
> affinity to this CPU, and may run to isolated CPU. like kworker
> in unbound pool, set CPU affinity of these kworker is
> wq_unbound_cpumask.
>
> Signed-off-by: Zqiang <qiang1.zhang@xxxxxxxxx>
Applied to wq/for-5.18-fixes w/ patch description updated for clarity.
Thanks.
--
tejun