Symbol: RB_CDROM
sys/kern/subr_boot.c
139
RB_ASKNAME, RB_CDROM, RB_KDB, RB_DFLTROOT, RB_GDB, RB_MULTIPLE,
sys/kern/subr_boot.c
160
case 'C': howto |= RB_CDROM; break;
sys/kern/subr_boot.c
67
{ "boot_cdrom", RB_CDROM},
sys/kern/vfs_mountroot.c
905
if (boothowto & RB_CDROM) {