On Sun, Jun 12, 2022 at 04:55:13PM -1000, Tejun Heo tj@kernel.org wrote:
But how would that happen? A lot of other things would break too if that were to happen.
cpuset is a threaded controller where the internal-node-constraint does not hold. So the additional condition for cpuset migrations is IMO warranted (and needed if there's no "fall up").
Michal