mac_flowinfo_t
mac_flowinfo_t *finfo;
dld_walk_flow_cb(mac_flowinfo_t *finfo, void *arg)
int (*ws_func)(mac_flowinfo_t *, void *);
mac_link_flowinfo_copy(mac_flowinfo_t *finfop, flow_entry_t *flent)
mac_flowinfo_t *finfo;
int (*func)(mac_flowinfo_t *, void *), void *arg)
mac_link_flow_info(char *flow_name, mac_flowinfo_t *finfo)
int (*)(mac_flowinfo_t *, void *), void *);
extern int mac_link_flow_info(char *, mac_flowinfo_t *);