rcu_preempt_has_tasks
} else if (rcu_preempt_has_tasks(rnp)) {
(!rcu_preempt_has_tasks(rnp) || rnp->qsmaskinit)) {
WARN_ON_ONCE(rcu_preempt_has_tasks(rnp_leaf)))
static bool rcu_preempt_has_tasks(struct rcu_node *rnp);
static bool rcu_preempt_has_tasks(struct rcu_node *rnp);
if (rcu_is_leaf_node(rnp) && rcu_preempt_has_tasks(rnp))
if (rcu_preempt_has_tasks(rnp) &&