Patch for adding SO_REUSEPORT socket option

[Alan Bateman]

On 07/12/2015 18:59, Lu, Yingqi wrote:
> Oh, I got it now. You want SO_REUSEPORT to be disabled by default for both ServerSocketChannelImpl and SocketChannelImpl.
>
> I am actually OK either way. Alan/Michael, what is your take on this? If we all think "default off" is the correct/better way to go, we can just simply remove that block and leave it to the user.
>
Off by disabled make sense to me.

-Alan