RFR: 8357268: Use JavaNioAccess.getBufferAddress rather than DirectBuffer.address() [v11]

Tue May 27 13:09:52 UTC 2025

On Tue, 27 May 2025 13:01:09 GMT, Per Minborg <pminborg at openjdk.org> wrote:

>> This PR proposes to use  `JavaNioAccess::getBufferAdress` rather than `DirectBuffer::address` so that `Buffer` instances backed by MemorySegment instances can be used in classes that were not covered by https://github.com/openjdk/jdk/pull/25321
>> 
>> This PR passes tier1, tier2, and tier3 tests on multiple platforms and configurations.
>
> Per Minborg has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Revert changes in test

Marked as reviewed by alanb (Reviewer).

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PR Review: https://git.openjdk.org/jdk/pull/25324#pullrequestreview-2871010526