Symbol: DIOCGDVIRGIN64
sbin/disklabel64/disklabel64.c
1584
if (ioctl(f, DIOCGDVIRGIN64, dl) < 0) {
sbin/disklabel64/disklabel64.c
545
if (ioctl(f, DIOCGDVIRGIN64, lp) < 0) {
sys/kern/subr_diskslice.c
395
case DIOCGDVIRGIN64: