Re: [libvirt] [PATCH] init cont->idx correctly

Steps to reproduce this bug: 1. # virsh attach-disk --target sdb ... 2. # virsh attach-disk --target sdh ... error: Failed to attach disk error: operation failed: target scsi:0 already exists sdh uses scsi:1, rather than scsi:0. Signed-off-by: Wen Congyang <wency(a)cn.fujitsu.com&gt; --- src/qemu/qemu_hotplug.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c index c334f52..670e7d3 100644 --- a/src/qemu/qemu_hotplug.c +++ b/src/qemu/qemu_hotplug.c @@ -321,7 +321,7 @@ qemuDomainFindOrCreateSCSIDiskController(struct qemud_driver *driver, return NULL; } cont->type = VIR_DOMAIN_CONTROLLER_TYPE_SCSI; - cont->idx = 0; + cont->idx = controller; cont->model = -1; VIR_INFO0("No SCSI controller present, hotplugging one");