Tetsuo Handa 075b593f54 cgroup: Use cgroup_attach_{lock,unlock}() from cgroup_attach_task_all() ...

No behavior changes; preparing for potential locking changes in future.

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Reviewed-by:Mukesh Ojha <quic_mojha@quicinc.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

2022-08-26 11:14:34 -10:00

34 KiB

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