RFR [XS] : 8229706: java/net/MulticastSocket/NoLoopbackPackets.java fails on some AIX machines

[Chris Hegarty]

> On 16 Aug 2019, at 10:51, Baesken, Matthias <matthias.baesken at sap.com> wrote:
> 
> Thanks alot !
> 
> I guess I can push  this as  trivial (but a second reviewer would be good too ).

The change looks fine.

You could probably drop the comment, I don’t think that
it’s really needed.

> Best regards, Matthias
> 
>> -----Original Message-----
>> From: Daniel Fuchs <daniel.fuchs at oracle.com>
>> ...
>> 
>> I haven't observed any failures over 50 runs on all
>> platforms tested. macosx is problem listed for this
>> test so it wasn't run there - but all others platforms
>> passed with your changes.

The set of checks in the NetworkConfiguration for 
has_testableipv6address could probably be expanded to
include macOS. The maybe the test could be removed
from the ProblemList ( for mac ). But that is a separate
issue, for a follow-on, verification, testing, etc.

-Chris.