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[Xen-devel] Re: [Xen-changelog] Deal with domain info going away (handle

To: Daniel Stekloff <dsteklof@xxxxxxxxxx>
Subject: [Xen-devel] Re: [Xen-changelog] Deal with domain info going away (handle new error path introduced by
From: Steven Hand <Steven.Hand@xxxxxxxxxxxx>
Date: Thu, 15 Sep 2005 17:08:14 +0100
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx, Steven.Hand@xxxxxxxxxxxx, steven@xxxxxxxxxxxxx
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In-reply-to: Message from Daniel Stekloff <dsteklof@xxxxxxxxxx> of "Thu, 15 Sep 2005 07:58:48 PDT." <1126796328.18404.5.camel@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
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>On Thu, 2005-09-15 at 04:14 +0000, Xen patchbot -unstable wrote:
>> # HG changeset patch
>> # User shand@xxxxxxxxxxxxxxxxxxxxxxxxxxx
>> # Node ID bd477fcd32aba8a3196873b702ae6ea0d8a7e43b
>> # Parent  36f8c5900e8646b0465d92d602bd07f3d3b5a966
>> Deal with domain info going away (handle new error path introduced by 
>> cset 6828). Believe Dan Smith is working up a more comprehensive patch.
>> 
>> Signed-off-by: Steven Hand <steven@xxxxxxxxxxxxx>
>> 
>> diff -r 36f8c5900e86 -r bd477fcd32ab tools/python/xen/xend/XendDomainInfo.py
>> --- a/tools/python/xen/xend/XendDomainInfo.py        Thu Sep 15 01:46:40 200
5
>> +++ b/tools/python/xen/xend/XendDomainInfo.py        Thu Sep 15 04:12:54 200
5
>> @@ -353,7 +353,12 @@
>>      def update(self, info=None):
>>          """Update with  info from xc.domain_getinfo().
>>          """
>> -        self.info = info or dom_get(self.domid)
>> +        if info:
>> +            self.info = info
>> +        else:
>> +            di = dom_get(self.domid)
>> +            if not di:
>> +                return 
>
>
>
>Um.... shouldn't there be a "self.info = di" somewhere?

Oops - yes. 

cheers,

S.

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