void flow_deferred_free(struct sw_flow *);
void flow_deferred_free_acts(struct sw_flow_actions *);
int flow_extract(struct sk_buff *, u16 in_port, struct odp_flow_key *);
void flow_used(struct sw_flow *, struct sk_buff *);
void flow_deferred_free(struct sw_flow *);
void flow_deferred_free_acts(struct sw_flow_actions *);
int flow_extract(struct sk_buff *, u16 in_port, struct odp_flow_key *);
void flow_used(struct sw_flow *, struct sk_buff *);