Symbol: CDIOCPREVENT
sys/compat/linux/common/linux_cdrom.c
317
ncom = CDIOCPREVENT;
sys/compat/linux/common/linux_cdrom.c
380
ncom = SCARG(uap, data) != 0 ? CDIOCPREVENT : CDIOCALLOW;
sys/dev/isa/mcd.c
723
case CDIOCPREVENT:
sys/dev/scsipi/cd.c
1410
case CDIOCPREVENT: