/* Special MAC learning support for SLB bonding. */
bool bond_should_send_learning_packets(struct bond *);
-int bond_send_learning_packet(struct bond *,
- const uint8_t eth_src[ETH_ADDR_LEN],
- uint16_t vlan);
+struct ofpbuf *bond_compose_learning_packet(struct bond *,
+ const uint8_t eth_src[ETH_ADDR_LEN],
+ uint16_t vlan, void **port_aux);
/* Packet processing. */
enum bond_verdict {