Symbol: BIOCLOCK
sbin/dhclient/bpf.c
167
if (ioctl(info->wfdesc, BIOCLOCK, NULL) < 0)
sbin/dhclient/bpf.c
299
if (ioctl(info->rfdesc, BIOCLOCK, NULL) < 0)
sys/net/bpf.c
1179
case BIOCLOCK:
sys/net/bpf.c
1591
case BIOCLOCK: