CDIOCPLAYTRACKS   206 compat/linux/linux_cdrom.c 	        error = (*fp->f_ops->fo_ioctl)(fp, CDIOCPLAYTRACKS,
CDIOCPLAYTRACKS   669 dev/isa/mcd.c  	case CDIOCPLAYTRACKS:
CDIOCPLAYTRACKS   866 scsi/cd.c      	case CDIOCPLAYTRACKS: {