Re: [libvirt] [PATCH] Make virDomainGetXMLDesc output cache settings even if no special driverName is set

8 Mar 2010


      On 03/08/2010 01:46 PM, Soren Hansen wrote:
...
If a special cache strategy for a disk has been specified in a domain
definition, but no driverName has been set, virDomainGetXMLDesc will not
include the <driver> tag at all.
...
-    if (def->driverName) {
-        virBufferVSprintf(buf, "      <driver name='%s'", def->driverName);
+    if (def->driverName || def->driverType || def->cachemode) {
+        virBufferVSprintf(buf, "      <driver");
+        if (def->driverName)
+            virBufferVSprintf(buf, " name='%s'", def->driverName);
         if (def->driverType)
ACK.

-- 
Eric Blake   eblake@redhat.com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org