RFR: 8309882: LinkedHashMap adds an errant serializable field

[Roger Riggs]

On Tue, 13 Jun 2023 20:20:32 GMT, Stuart Marks <smarks at openjdk.org> wrote:

> Hi all,
> 
> This pull request contains a backport of commit [e1386856](https://github.com/openjdk/jdk/commit/e138685648fb7a756a05f314af2883ce408abdd2) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.
> 
> The commit being backported was authored by Stuart Marks on 13 Jun 2023 and was reviewed by Joe Darcy, Brian Burkhalter, Jaikiran Pai and Roger Riggs.
> 
> Thanks!

Marked as reviewed by rriggs (Reviewer).

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PR Review: https://git.openjdk.org/jdk21/pull/15#pullrequestreview-1478014485