RFR: 8365146: Remove LockingMode related code from ppc64 [v3]
Martin Doerr
mdoerr at openjdk.org
Wed Aug 20 12:09:45 UTC 2025
On Wed, 20 Aug 2025 09:05:09 GMT, Fredrik Bredberg <fbredberg at openjdk.org> wrote:
>> Since the integration of [JDK-8359437](https://bugs.openjdk.org/browse/JDK-8359437) the `LockingMode` flag can no longer be set by the user, instead it's declared as `const int LockingMode = LM_LIGHTWEIGHT;`. This means that we can now safely remove all `LockingMode` related code from all platforms.
>>
>> This PR removes `LockingMode` related code from the **ppc64** platform.
>>
>> When all the `LockingMode` code has been removed from all platforms, we can go on and remove it from shared (non-platform specific) files as well. And finally remove the `LockingMode` variable itself.
>
> Fredrik Bredberg 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 four additional commits since the last revision:
>
> - Merge branch 'master' into 8365146_remove_lockingmode_ppc64
> - Update after review
> - Merge branch 'master' into 8365146_remove_lockingmode_ppc64
> - 8365146: Remove LockingMode related code from ppc64
Thanks!
-------------
Marked as reviewed by mdoerr (Reviewer).
PR Review: https://git.openjdk.org/jdk/pull/26697#pullrequestreview-3136299670
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