[Pacemaker] patch for rsc_order loops.

[Andrew Beekhof]

I found a simpler fix :-)

diff -r 4582140c2f1b pengine/constraints.c
--- a/pengine/constraints.c	Thu Dec 10 10:54:03 2009 +0100
+++ b/pengine/constraints.c	Thu Dec 10 12:29:05 2009 +0100
@@ -739,6 +739,7 @@ unpack_order_set(xmlNode *set, int score
 	goto done;
     }

+    last = NULL;
     local_score *= -1;
     action = invert_action(action);



On Thu, Dec 10, 2009 at 12:19 PM, Andrew Beekhof <andrew at beekhof.net> wrote:
> On Tue, Dec 8, 2009 at 2:28 PM, Frank DiMeo <Frank.DiMeo at bigbandnet.com> wrote:
>> I'm not sure what criteria you usually use for your test cases.
>
> The bz2 input files.
> I'll go extract them from the other mail.
>
>> I ran my 2 and 4 resource case through this code and they both worked, and I generated the flow diagrams using ptest and it shows no loops.
>>
>> -Frank
>>
>>> -----Original Message-----
>>> From: Andrew Beekhof [mailto:andrew at beekhof.net]
>>> Sent: Tuesday, December 08, 2009 3:10 AM
>>> To: Frank DiMeo
>>> Cc: pacemaker at oss.clusterlabs.org
>>> Subject: Re: patch for rsc_order loops.
>>>
>>> On Mon, Dec 7, 2009 at 8:19 PM, Frank DiMeo
>>> <Frank.DiMeo at bigbandnet.com> wrote:
>>> > I've enclosed at mercurial patch for what I believe is a fix for the
>>> > resource ordering loop creation that I've been chasing.  Please look
>>> it over
>>> > and if you approve, I can submit it.
>>>
>>> Do you have a test case for this?
>>
>