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| author |   Chuyi Zhou <zhouchuyi@bytedance.com> | 2025-09-04 15:45:05 +0800 |
|---|---|---|
| committer |   Tejun Heo <tj@kernel.org> | 2025-09-04 07:25:20 -1000 |
| commit | d8b269e009bbc471cb2735b5f737839495efce3b (patch) | |
| tree | 948dd60ea3b54b4ce0cbc86aa0002066dbb272ee /scripts/basic/git:/ssh:/git@git.zx2c4.com | |
| parent | cpuset: Defer flushing of the cpuset_migrate_mm_wq to task_work (diff) | |
cgroup: Remove unused cgroup_subsys::post_attach
cgroup_subsys::post_attach callback was introduced in commit 5cf1cacb49ae
("cgroup, cpuset: replace cpuset_post_attach_flush() with
cgroup_subsys->post_attach callback") and only cpuset would use this
callback to wait for the mm migration to complete at the end of
__cgroup_procs_write(). Since the previous patch defer the flush operation
until returning to userspace, no one use this callback now. Remove this
callback from cgroup_subsys.
Signed-off-by: Chuyi Zhou <zhouchuyi@bytedance.com>
Acked-by: Waiman Long <longman@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'scripts/basic/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions