# HG changeset patch
# User Xiaofeng Ling <xiaofeng.ling@intel.com>
# Node ID ff100cd8f74fd53ad652e5760be956a6631a96d3
# Parent  a969d918674e6deab2a8c61977e4a4016a680ca7
ioemu device for vmx guest doesn't need backend/frontend info in xenstore

Signed-off-by: Xiaofeng Ling <xiaofeng.ling>
diff -r a969d918674e -r ff100cd8f74f tools/python/xen/xend/server/DevController.py
--- a/tools/python/xen/xend/server/DevController.py	Fri Nov  4 16:01:49 2005 +0100
+++ b/tools/python/xen/xend/server/DevController.py	Mon Nov  7 09:46:02 2005 +0800
@@ -58,6 +58,9 @@
         """
         (devid, back, front) = self.getDeviceDetails(config)
 
+        if devid == -1:
+            return devid
+        
         self.writeDetails(config, devid, back, front)
 
         status, fn_ret = self.waitForBackend(devid)
diff -r a969d918674e -r ff100cd8f74f tools/python/xen/xend/server/blkif.py
--- a/tools/python/xen/xend/server/blkif.py	Fri Nov  4 16:01:49 2005 +0100
+++ b/tools/python/xen/xend/server/blkif.py	Mon Nov  7 09:46:02 2005 +0800
@@ -43,7 +43,7 @@
         
         dev = sxp.child_value(config, 'dev')
         if re.match('^ioemu:', dev):
-            return (0,{},{})
+            return (-1,{},{})
 
         devid = blkif.blkdev_name_to_number(dev)