rcu-tasks: Improve comments explaining tasks_rcu_exit_srcu purpose

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Make sure we don't need to look again into the depths of git blame in
order not to miss a subtle part about how rcu-tasks is dealing with
exiting tasks.

Suggested-by: Boqun Feng <boqun.feng@gmail.com>
Suggested-by: Neeraj Upadhyay <quic_neeraju@quicinc.com>
Suggested-by: Paul E. McKenney <paulmck@kernel.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Lai Jiangshan <jiangshanlai@gmail.com>
Cc: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>

...

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Frederic Weisbecker 2022-11-25 14:54:58 +01:00 • committed by Paul E. McKenney

parent 9420fb934c

commit e4e1e8089c

1 changed files with 29 additions and 8 deletions

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kernel/rcu/tasks.h

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