7132924: (dc) DatagramChannel.disconnect throws SocketException with IPv4 socket and IPv6 enabled [macosx]

[Chris Hegarty]

Looks good to me.

-Chris.

On 16/04/12 10:45, Alan Bateman wrote:
>
> This is a small bug left over from the Mac port. If IPv6 is enabled and
> a DatagramChannel is created to an IPv4-only socket then the disconnect
> method fails with an "Invalid argument" error on Mac OS X. The issue is
> that the disconnect implementation is specifying AF_INET6 as the
> protocol family when IPv6 is enabled whereas it should select the family
> based on family of the socket that the DatagramChannel is using. The fix
> is trivial:
>
> http://cr.openjdk.java.net/~alanb/7132924/webrev/
>
> Thanks,
> Alan.