extern int print_linkinfo(const struct sockaddr_nl *who, | |
struct nlmsghdr *n, | |
void *arg); | |
extern int print_fdb(const struct sockaddr_nl *who, | |
struct nlmsghdr *n, void *arg); | |
extern int do_fdb(int argc, char **argv); | |
extern int do_monitor(int argc, char **argv); | |
extern int preferred_family; | |
extern int show_stats; | |
extern int show_detail; | |
extern int timestamp; | |
extern struct rtnl_handle rth; |