totwrt           1183 scsi/sd.c      	int	totwrt;		/* total number of sectors left to write */
totwrt           1219 scsi/sd.c      	totwrt = size / sectorsize;
totwrt           1226 scsi/sd.c      	if ((blkno < 0) || ((blkno + totwrt) > nsects))
totwrt           1234 scsi/sd.c      	while (totwrt > 0) {
totwrt           1235 scsi/sd.c      		nwrt = totwrt;		/* XXX */
totwrt           1276 scsi/sd.c      		totwrt -= nwrt;