This patch fills the DriveInfo->unit after hotplugging a scsi disk.
It makes a difference when auto-assigning a scsi id, where unit was
left filled with '-1' instead of the actual scsi id.
With this patch applied the the drive naming logic in drive_init() works
as good as it did in previous releases. Which means it works fine with
a single scsi bus.
Signed-off-by: Gerd Hoffmann <kra...@redhat.com>
---
hw/pci-hotplug.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/hw/pci-hotplug.c b/hw/pci-hotplug.c
index 7e5c51d..9e8e6ed 100644
--- a/hw/pci-hotplug.c
+++ b/hw/pci-hotplug.c
@@ -93,6 +93,7 @@ static int scsi_hot_add(DeviceState *adapter, DriveInfo
*dinfo, int printinfo)
*/
dinfo->unit = qemu_opt_get_number(dinfo->opts, "unit", -1);
scsidev = scsi_bus_legacy_add_drive(scsibus, dinfo, dinfo->unit);
+ dinfo->unit = scsidev->id;
if (printinfo)
qemu_error("OK bus %d, unit %d\n", scsibus->busnr, scsidev->id);
--
1.6.5.2
