rctl_rule_to_sbuf
rctl_rule_to_sbuf(sb, link->rrl_rule);
rctl_rule_to_sbuf(sb, link->rrl_rule);
rctl_rule_to_sbuf(sb, link->rrl_rule);
static void rctl_rule_to_sbuf(struct sbuf *sb, const struct rctl_rule *rule);
rctl_rule_to_sbuf(&sb, rule);
rctl_rule_to_sbuf(&sb, rule);