clib_error_t *vnet_netlink_set_link_master (int ifindex, char *master_ifname);
clib_error_t *vnet_netlink_set_link_addr (int ifindex, u8 * addr);
clib_error_t *vnet_netlink_set_link_state (int ifindex, int up);
+clib_error_t *vnet_netlink_get_link_mtu (int ifindex, u32 *mtu);
+clib_error_t *vnet_netlink_set_link_mtu (int ifindex, int mtu);
clib_error_t *vnet_netlink_add_ip4_addr (int ifindex, void *addr,
int pfx_len);
clib_error_t *vnet_netlink_add_ip6_addr (int ifindex, void *addr,