[Libguestfs] [v2v PATCH] -o libvirt: read pool name from object

Now that we have a Libvirt.Pool object for the output storage pool, query it to get its name instead of reading it from the XML. The result is unchanged. --- v2v/output_libvirt.ml | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/v2v/output_libvirt.ml b/v2v/output_libvirt.ml index 0247e5ad..dfd5d1a3 100644 --- a/v2v/output_libvirt.ml +++ b/v2v/output_libvirt.ml @@ -105,9 +105,8 @@ object (self) (* Connect to output libvirt instance and check that the pool exists * and dump out its XML. *) - let xml = - let pool = Libvirt_utils.get_pool self#conn output_pool in - Libvirt.Pool.get_xml_desc (Libvirt.Pool.const pool) in + let pool = Libvirt_utils.get_pool self#conn output_pool in + let xml = Libvirt.Pool.get_xml_desc (Libvirt.Pool.const pool) in let doc = Xml.parse_memory xml in let xpathctx = Xml.xpath_new_context doc in let xpath_string = xpath_string xpathctx in @@ -125,12 +124,7 @@ object (self) (* Get the name of the pool, since we have to use that * (and not the UUID) in the XML of the guest. *) - let name = - match xpath_string "/pool/name/text()" with - | None -> - error (f_"-o libvirt: output pool ‘%s’ does not have /pool/name element. See virt-v2v-output-local(1)") output_pool - | Some name -> name in - pool_name <- Some name; + pool_name <- Some (Libvirt.Pool.get_name (Libvirt.Pool.const pool)); (* Set up the targets. *) List.map ( -- 2.24.1