diff options
| author | dufault <dufault@FreeBSD.org> | 1995-04-14 15:10:44 +0000 |
|---|---|---|
| committer | dufault <dufault@FreeBSD.org> | 1995-04-14 15:10:44 +0000 |
| commit | a644aba5017dfc9956e335d54cbdc4f68b763576 (patch) | |
| tree | 3a69b37cbf049735d0cbf7b77ca3da8ae11c9866 /sys/scsi/scsi_ioctl.c | |
| parent | 3ce68508565a04b191a7642e35ddbfeaef1c0c67 (diff) | |
| download | FreeBSD-src-a644aba5017dfc9956e335d54cbdc4f68b763576.zip FreeBSD-src-a644aba5017dfc9956e335d54cbdc4f68b763576.tar.gz | |
Added "scsi target" device that can act as a target for scsi transfers
from an initiator
Added Julian's support for residuals.
Added Julian's fixes to the tape driver
Made compile cleanly with -Wall
Reduce boot up output
Diffstat (limited to 'sys/scsi/scsi_ioctl.c')
| -rw-r--r-- | sys/scsi/scsi_ioctl.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/sys/scsi/scsi_ioctl.c b/sys/scsi/scsi_ioctl.c index 90dc134..c34fe59 100644 --- a/sys/scsi/scsi_ioctl.c +++ b/sys/scsi/scsi_ioctl.c @@ -38,7 +38,7 @@ * SUCH DAMAGE. *End copyright * - * $Id: scsi_ioctl.c,v 1.11 1995/03/01 22:24:42 dufault Exp $ + * $Id: scsi_ioctl.c,v 1.12 1995/03/04 20:50:55 dufault Exp $ * * */ @@ -97,7 +97,10 @@ struct scsi_xfer *xs; switch((int)xs->error) { case XS_NOERROR: SC_DEBUG(xs->sc_link,SDEV_DB3,("no error\n")); - screq->datalen_used = xs->datalen - xs->resid; /* probably rubbish */ + if (xs->flags & SCSI_RESID_VALID) + screq->datalen_used = xs->datalen - xs->resid; + else + screq->datalen_used = xs->datalen; screq->retsts = SCCMD_OK; break; @@ -283,7 +286,7 @@ struct proc *p, struct scsi_link *sc_link) if (len) { struct uio auio; struct iovec aiov; - long cnt, error = 0; + long cnt; aiov.iov_base = d_addr; aiov.iov_len = len; |
