sbin/dhcpleased/bpf.c

173

if (ioctl(bpffd, BIOCSETWF, &p) == -1)

sys/net/bpf.c

1143

if (cmd != BIOCSETWF) {

sys/net/bpf.c

866

case BIOCSETWF:

usr.sbin/dhcpd/bpf.c

228

if (ioctl(info->rfdesc, BIOCSETWF, &p) == -1)

usr.sbin/dhcrelay/bpf.c

324

if (ioctl(info->rfdesc, BIOCSETWF, &p) == -1)

usr.sbin/dhcrelay6/bpf.c

197

if (ioctl(info->rfdesc, BIOCSETWF, &p) == -1)

usr.sbin/mopd/common/pf.c

141

if (ioctl(fd, BIOCSETWF, &filter) < 0) {

usr.sbin/rbootd/bpf.c

221

if (ioctl(BpfFd, BIOCSETWF, (caddr_t)&bpf_w_pgm) == -1) {