From 11f4d7f483d9ca3a8979abd605cf1468b3e96aa2 Mon Sep 17 00:00:00 2001 From: Gerd Hoffmann Date: Thu, 10 Dec 2009 11:11:07 +0100 Subject: [PATCH] scsi: fix drive hotplug. 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 Signed-off-by: Anthony Liguori --- hw/pci-hotplug.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/pci-hotplug.c b/hw/pci-hotplug.c index 7e5c51dfe7..9e8e6ed425 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); -- GitLab