[jdk21u] RFR: 8313873: java/nio/channels/DatagramChannel/SendReceiveMaxSize.java fails on AIX due to small default RCVBUF size and different IPv6 Header interpretation

Tue Sep 12 14:09:55 UTC 2023

Hi all,

This pull request contains a backport of commit [486fa08d](https://github.com/openjdk/jdk/commit/486fa08d4b22243443d39efa34c78d7e9eb44775) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.

The commit being backported was authored by Thomas Obermeier on 31 Aug 2023 and was reviewed by Christoph Langer and Matthias Baesken.

Thanks!

-------------

Commit messages:
 - Backport 486fa08d4b22243443d39efa34c78d7e9eb44775

Changes: https://git.openjdk.org/jdk21u/pull/155/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk21u&pr=155&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8313873
  Stats: 36 lines in 2 files changed: 27 ins; 3 del; 6 mod
  Patch: https://git.openjdk.org/jdk21u/pull/155.diff
  Fetch: git fetch https://git.openjdk.org/jdk21u.git pull/155/head:pull/155

PR: https://git.openjdk.org/jdk21u/pull/155