diff options
Diffstat (limited to 'hw/scsi-disk.c')
| -rw-r--r-- | hw/scsi-disk.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/scsi-disk.c b/hw/scsi-disk.c index 2a9268aa63..5da573d59e 100644 --- a/hw/scsi-disk.c +++ b/hw/scsi-disk.c @@ -633,7 +633,8 @@ static int32_t scsi_send_command(SCSIDevice *d, uint32_t tag, memset(p, 0, 4); outbuf[1] = 0; /* Default media type. */ outbuf[3] = 0; /* Block descriptor length. */ - if (bdrv_get_type_hint(s->dinfo->bdrv) == BDRV_TYPE_CDROM) { + if (bdrv_get_type_hint(s->dinfo->bdrv) == BDRV_TYPE_CDROM || + bdrv_is_read_only(s->dinfo->bdrv)) { outbuf[2] = 0x80; /* Readonly. */ } p += 4; |