Waiman Long c8c926200c cgroup/cpuset: Inherit parent's load balance state in v2
Since commit f28e22441f35 ("cgroup/cpuset: Add a new isolated
cpus.partition type"), the CS_SCHED_LOAD_BALANCE bit of a v2 cpuset
can be on or off. The child cpusets of a partition root must have the
same setting as its parent or it may screw up the rebuilding of sched
domains. Fix this problem by making sure the a child v2 cpuset will
follows its parent cpuset load balance state unless the child cpuset
is a new partition root itself.

Fixes: f28e22441f35 ("cgroup/cpuset: Add a new isolated cpus.partition type")
Signed-off-by: Waiman Long <longman@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
2023-07-10 10:59:27 -10:00
..
2023-06-27 16:54:21 -07:00
2019-05-06 08:47:48 -07:00
2022-03-13 19:19:27 -10:00
2021-04-04 13:34:46 -04:00