linux/kernel/cgroup
Waiman Long cfde58a8e4 cgroup/cpuset: Enable update_tasks_cpumask() on top_cpuset
[ Upstream commit ec5fbdfb99 ]

Previously, update_tasks_cpumask() is not supposed to be called with
top cpuset. With cpuset partition that takes CPUs away from the top
cpuset, adjusting the cpus_mask of the tasks in the top cpuset is
necessary. Percpu kthreads, however, are ignored.

Fixes: ee8dde0cd2 ("cpuset: Add new v2 cpuset.sched.partition flag")
Signed-off-by: Waiman Long <longman@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-10-26 13:25:41 +02:00
..
cgroup-internal.h cgroup: Use open-time cgroup namespace for process migration perm checks 2022-03-28 09:57:07 +02:00
cgroup-v1.c cgroup: Add missing cpus_read_lock() to cgroup_attach_task_all() 2022-09-23 14:17:00 +02:00
cgroup.c cgroup: Fix threadgroup_rwsem <-> cpus_read_lock() deadlock 2022-09-15 11:32:04 +02:00
cpuset.c cgroup/cpuset: Enable update_tasks_cpumask() on top_cpuset 2022-10-26 13:25:41 +02:00
debug.c
freezer.c
legacy_freezer.c
Makefile
namespace.c
pids.c
rdma.c
rstat.c