diff options
| -rw-r--r-- | sys/scsi/sd.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/sys/scsi/sd.c b/sys/scsi/sd.c index 9b1b59f7d10..80232384f28 100644 --- a/sys/scsi/sd.c +++ b/sys/scsi/sd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sd.c,v 1.62 2003/06/24 22:42:07 mickey Exp $ */ +/* $OpenBSD: sd.c,v 1.63 2004/01/05 02:57:01 krw Exp $ */ /* $NetBSD: sd.c,v 1.111 1997/04/02 02:29:41 mycroft Exp $ */ /*- @@ -409,10 +409,13 @@ sdopen(dev, flag, fmt, p) sc_link->flags |= SDEV_OPEN; /* Lock the pack in. */ - error = scsi_prevent(sc_link, PR_PREVENT, - SCSI_IGNORE_ILLEGAL_REQUEST | SCSI_IGNORE_MEDIA_CHANGE); - if (error) - goto bad; + if ((sc_link->flags & SDEV_REMOVABLE) != 0) { + error = scsi_prevent(sc_link, PR_PREVENT, + SCSI_IGNORE_ILLEGAL_REQUEST | + SCSI_IGNORE_MEDIA_CHANGE); + if (error) + goto bad; + } if ((sc_link->flags & SDEV_MEDIA_LOADED) == 0) { sc_link->flags |= SDEV_MEDIA_LOADED; @@ -461,9 +464,11 @@ bad2: bad: if (sd->sc_dk.dk_openmask == 0) { + if ((sd->sc_link->flags & SDEV_REMOVABLE) != 0) scsi_prevent(sc_link, PR_ALLOW, - SCSI_IGNORE_ILLEGAL_REQUEST | SCSI_IGNORE_MEDIA_CHANGE); - sc_link->flags &= ~SDEV_OPEN; + SCSI_IGNORE_ILLEGAL_REQUEST | + SCSI_IGNORE_MEDIA_CHANGE); + sc_link->flags &= ~SDEV_OPEN; } bad3: @@ -508,8 +513,9 @@ sdclose(dev, flag, fmt, p) sd->sc_ops->sdo_flush != NULL) (*sd->sc_ops->sdo_flush)(sd, 0); - scsi_prevent(sd->sc_link, PR_ALLOW, - SCSI_IGNORE_ILLEGAL_REQUEST | SCSI_IGNORE_NOT_READY); + if ((sd->sc_link->flags & SDEV_REMOVABLE) != 0) + scsi_prevent(sd->sc_link, PR_ALLOW, + SCSI_IGNORE_ILLEGAL_REQUEST | SCSI_IGNORE_NOT_READY); sd->sc_link->flags &= ~(SDEV_OPEN|SDEV_MEDIA_LOADED); if (sd->sc_link->flags & SDEV_EJECTING) { |