The vmx guest loading is broken from 6925 because of the new

DevController code.

Signed-off-by: Xiaofeng Ling <xiaofeng.ling@intel.com>

diff --git a/tools/python/xen/xend/server/blkif.py b/tools/python/xen/xend/server/blkif.py
index cb93e6400520f61455fa8f9034f2260384438432..51ca12b131a8510303215fbededb805d510365ec 100755 (executable)
--- a/tools/python/xen/xend/server/blkif.py
+++ b/tools/python/xen/xend/server/blkif.py
@@ -42,7 +42,7 @@ class BlkifController(DevController):
         
         typedev = sxp.child_value(config, 'dev')
         if re.match('^ioemu:', typedev):
-            return
+            return (0,{},{})
 
         devid = blkif.blkdev_name_to_number(sxp.child_value(config, 'dev'))