JDK10: RFR (S): 8174834: nio (ch): Remove #ifdef AF_INET6 guards in native coding

[Chris Hegarty]

> On 13 Feb 2017, at 16:28, Langer, Christoph <christoph.langer at sap.com> wrote:
> 
> Hi,
>  
> please review a small cleanup for JDK10. The #ifdef AF_INET6 sections can be cleaned up in libnio native coding – just as it was done for libnet already (JDK-8168771).
>  
> Bug: https://bugs.openjdk.java.net/browse/JDK-8174834
> Webrev: http://cr.openjdk.java.net/~clanger/webrevs/8174834.0/

Looks good Christoph.

-Chris.