Hello, On Sun, Jun 12, 2022 at 11:02:38PM -0400, Waiman Long wrote: > That is the behavior enforced by setting the CPU_EXCLUSIVE bit in cgroup v1. > I haven't explicitly change it to make it different in cgroup v2. The major > reason is that I don't want change to one cpuset to affect a sibling > partition as it may make the code more complicate to validate if a partition > is valid. If at all possible, I'd really like to avoid situations where a parent can't withdraw resources due to something that a descendant does. Thanks. -- tejun