linux

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Files

Waiman Long 18bc2425a8 cgroup/cpuset: Streamline rm_siblings_excl_cpus()

If exclusive_cpus is set, effective_xcpus must be a subset of
exclusive_cpus. Currently, rm_siblings_excl_cpus() checks both
exclusive_cpus and effective_xcpus consecutively. It is simpler
to check only exclusive_cpus if non-empty or just effective_xcpus
otherwise.

No functional change is expected.

Signed-off-by: Waiman Long <longman@redhat.com>
Reviewed-by: Chen Ridong <chenridong@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

2026-01-12 09:01:40 -10:00

cgroup-internal.h

cgroup: replace global percpu_rwsem with per threadgroup resem when writing to cgroup.procs

2025-09-10 07:44:51 -10:00

cgroup-v1.c

cgroup: replace global percpu_rwsem with per threadgroup resem when writing to cgroup.procs

2025-09-10 07:44:51 -10:00

cgroup.c

cgroup: switch to css_is_online() helper

2025-12-08 09:02:38 -10:00

cpuset-internal.h

cpuset: remove v1-specific code from generate_sched_domains