audit_free_rule_rcu
extern void audit_free_rule_rcu(struct rcu_head *head);
call_rcu(&entry->rcu, audit_free_rule_rcu);
call_rcu(&oentry->rcu, audit_free_rule_rcu);
call_rcu(&e->rcu, audit_free_rule_rcu);
call_rcu(&e->rcu, audit_free_rule_rcu);
call_rcu(&entry->rcu, audit_free_rule_rcu);