DIOCGDEFLABEL
if (dk_ioctl(fd, DIOCGDEFLABEL, &dl) == -1) {
dk_ioctl(f, DIOCGDEFLABEL, &lab) == 0))
else if (ioctl(fd, DIOCGDEFLABEL, &disklabel) == -1) {
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL:
case DIOCGDEFLABEL: