On 07/31, Paul E. McKenney wrote:
>
> +void synchronize_rcu_tasks(void)
> +{
> + /* Complain if the scheduler has not started. */
> + rcu_lockdep_assert(!rcu_scheduler_active,
> + "synchronize_rcu_tasks called too soon");
> +
> + /* Wait for the grace period. */
> + wait_rcu_gp(call_rcu_tasks);
> +}
Btw, what about CONFIG_PREEMPT=n ?
I mean, can't synchronize_rcu_tasks() be synchronize_sched() in this
case?
Oleg.
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