unsigned int priority, struct cls_rule *);
void cls_rule_from_match(const struct ofp_match *, unsigned int priority,
bool tun_id_from_cookie, uint64_t cookie,
unsigned int priority, struct cls_rule *);
void cls_rule_from_match(const struct ofp_match *, unsigned int priority,
bool tun_id_from_cookie, uint64_t cookie,