[Xen-changelog] [xen-unstable] xend: Fix startup when dom0 does not see all physical cpus.

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User kfraser@xxxxxxxxxxxxxxxxxxxxx
# Date 1172848106 0
# Node ID 84e1455ebc158be42c6c11f3b1df47b0a3dd71cd
# Parent  88282487c28a97838a2c4250ad1e4aeeec92487f
xend: Fix startup when dom0 does not see all physical cpus.
Signed-off-by: Keir Fraser <keir@xxxxxxxxxxxxx>
---
 tools/python/xen/xend/XendNode.py |    4 ++++
 1 files changed, 4 insertions(+)

diff -r 88282487c28a -r 84e1455ebc15 tools/python/xen/xend/XendNode.py
--- a/tools/python/xen/xend/XendNode.py Fri Mar 02 14:57:18 2007 +0000
+++ b/tools/python/xen/xend/XendNode.py Fri Mar 02 15:08:26 2007 +0000
@@ -97,6 +97,10 @@ class XendNode:
         for u in self.cpus.keys():
             log.error(self.cpus[u])
             number = self.cpus[u]['number']
+            # We can run off the end of the cpuinfo list if domain0 does not
+            # have #vcpus == #pcpus. In that case we just replicate pcpu0 info.
+            if not cpuinfo.has_key(number):
+                number = 0
             log.error(number)
             log.error(cpuinfo)
             self.cpus[u].update(

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