In the case that the lun number is taken by another scsi device, don't
release the existing device siliently, but report an error to user.
Signed-off-by: Fam Zheng <f...@redhat.com>
---
hw/scsi/scsi-bus.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/hw/scsi/scsi-bus.c b/hw/scsi/scsi-bus.c
index 06399fa..d219da3 100644
--- a/hw/scsi/scsi-bus.c
+++ b/hw/scsi/scsi-bus.c
@@ -177,7 +177,8 @@ static int scsi_qdev_init(DeviceState *qdev)
d = scsi_device_find(bus, dev->channel, dev->id, dev->lun);
assert(d);
if (d->lun == dev->lun && dev != d) {
- object_unparent(OBJECT(d));
+ error_report("lun already used by '%s'", d->qdev.id);
+ goto err;
}
}
--
2.0.0
