Symbol: SIOCSIFPAIR
sbin/ifconfig/ifconfig.c
6830
if (ioctl(sock, SIOCSIFPAIR, (caddr_t)&ifr) == -1)
sbin/ifconfig/ifconfig.c
6839
if (ioctl(sock, SIOCSIFPAIR, (caddr_t)&ifr) == -1)
sys/net/if.c
2510
case SIOCSIFPAIR:
sys/net/if_pair.c
220
case SIOCSIFPAIR: