[libvirt] [PATCH] virsh: fix change-media bug on disk block type

Resolves:https://bugzilla.redhat.com/show_bug.cgi?id=923053 When cdrom is block type, the virsh change-media failed to insert source info because virsh uses "<source block='/dev/sdb'/>" while the correct name of the attribute for block disks is "dev". --- tools/virsh-domain.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/tools/virsh-domain.c b/tools/virsh-domain.c index 606bcdf..8cafce4 100644 --- a/tools/virsh-domain.c +++ b/tools/virsh-domain.c @@ -9866,8 +9866,10 @@ vshPrepareDiskXML(xmlNodePtr disk_node, if (source) { new_node = xmlNewNode(NULL, BAD_CAST "source"); - xmlNewProp(new_node, (const xmlChar *)disk_type, - (const xmlChar *)source); + if (STREQ(disk_type, "block")) + xmlNewProp(new_node, BAD_CAST "dev", BAD_CAST source); + else + xmlNewProp(new_node, BAD_CAST disk_type, BAD_CAST source); xmlAddChild(disk_node, new_node); } else if (type == VSH_PREPARE_DISK_XML_INSERT) { vshError(NULL, _("No source is specified for inserting media")); -- 1.8.3.1