[jdk22u] RFR: 8329134: Reconsider TLAB zapping [v2]

[Xiaolong Peng]

On Mon, 3 Jun 2024 07:09:21 GMT, Xiaolong Peng <duke at openjdk.org> wrote:

>> I'd like to backport [JDK-8329134](https://bugs.openjdk.org/browse/JDK-8329134) to jdk22.
>
> Xiaolong Peng has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains two additional commits since the last revision:
> 
>  - Merge branch 'openjdk:master' into JDK-8329134
>  - Backport 5698f7ad29c939b7e52882ace575dd7113bf41de

Thanks for the code review and approval!

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PR Comment: https://git.openjdk.org/jdk22u/pull/233#issuecomment-2145839528