RFR: JDK-8320168: handle setsocktopt return values [v3]

[Alan Bateman]

On Thu, 16 Nov 2023 13:22:10 GMT, Matthias Baesken <mbaesken at openjdk.org> wrote:

>> src/java.base/windows/native/libnio/ch/Net.c line 160:
>> 
>>> 158: 
>>> 159:         /* IPV6_V6ONLY is true by default */
>>> 160:         /* attempt to disable IPV6_V6ONLY to ensure dual-socket support; ignore errors */
>> 
>> You can remove the previous comment at L159.
>
> I adjusted the comment.

I mean L159 can be removed, I don't think we need that now.

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PR Review Comment: https://git.openjdk.org/jdk/pull/16684#discussion_r1398127577