On Sun, Jun 12, 2022 at 10:53:53PM -0400, Waiman Long wrote:
Without this patch, cpus.effective will never be empty. It just falls backYeah, that part is fine.
to its parent if it becomes empty. Now with an empty cpus.effective, I am
afraid that if a task is somehow moved to such a cpuset, something bad mayBut how would that happen? A lot of other things would break too if that
happen. So I add this check as a safeguard.
were to happen.