Index: xen-3.0.4-testing/tools/python/xen/xend/XendDomainInfo.py
===================================================================
--- xen-3.0.4-testing.orig/tools/python/xen/xend/XendDomainInfo.py
+++ xen-3.0.4-testing/tools/python/xen/xend/XendDomainInfo.py
@@ -1589,7 +1589,7 @@ class XendDomainInfo:
                         log.info("Unmounting %s from %s." %
                                  (fn, BOOTLOADER_LOOPBACK_DEVICE))
 
-                        dom0.destroyDevice('tap', '/dev/xvdp')
+                        dom0.destroyDevice('tap', BOOTLOADER_LOOPBACK_DEVICE)
 
                 break