Symbol: VT_LOCKSWITCH
sys/dev/syscons/syscons.c
1324
case VT_LOCKSWITCH: /* prevent vty switching */
sys/dev/vt/vt_core.c
2998
case VT_LOCKSWITCH:
usr.bin/lock/lock.c
191
if (ioctl(0, VT_LOCKSWITCH, &vtylock) == -1) {
usr.bin/lock/lock.c
287
(void)ioctl(0, VT_LOCKSWITCH, &vtyunlock);
usr.bin/lock/lock.c
297
(void)ioctl(0, VT_LOCKSWITCH, &vtyunlock);
usr.sbin/vidcontrol/vidcontrol.c
1035
if (ioctl(0, VT_LOCKSWITCH, &data) == -1) {