From 11abef3439fd24fcf6d1c7289b3d5078303dd781 Mon Sep 17 00:00:00 2001
From: Rafal Wojtczuk <rafal@invisiblethingslab.com>
Date: Tue, 7 Sep 2010 13:10:48 +0200
Subject: [PATCH] qmemman: xc.domain_set_target_mem can throw exceptions, too

---
 dom0/qmemman/qmemman.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/dom0/qmemman/qmemman.py b/dom0/qmemman/qmemman.py
index 69521470..8538cfa5 100755
--- a/dom0/qmemman/qmemman.py
+++ b/dom0/qmemman/qmemman.py
@@ -65,7 +65,12 @@ class SystemState:
     def mem_set(self, id, val):
         print 'mem-set domain', id, 'to', val
         self.xs.write('', '/local/domain/' + id + '/memory/target', str(val/1024))
-        self.xc.domain_set_target_mem(int(id), val/1024)
+#can happen in the middle of domain shutdown
+#apparently xc.lowlevel throws exceptions too
+        try:
+            self.xc.domain_set_target_mem(int(id), val/1024)
+        except:
+            pass
     
     def mem_set_obsolete(self, id, val):
         uuid = self.domdict[id].uuid