8331031: unify os::dont_yield and os::naked_yield across Posix platforms

[MBaesken]

---

Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue
• JDK-8331031 needs maintainer approval

Issue

• JDK-8331031: unify os::dont_yield and os::naked_yield across Posix platforms (Bug - P4 - Approved)

Reviewing

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Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk22u.git pull/213/head:pull/213
$ git checkout pull/213

Update a local copy of the PR:
$ git checkout pull/213
$ git pull https://git.openjdk.org/jdk22u.git pull/213/head

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Checkout this PR locally:
$ git pr checkout 213

View PR using the GUI difftool:
$ git pr show -t 213

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Download this PR as a diff file:
https://git.openjdk.org/jdk22u/pull/213.diff

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[bridgekeeper]

👋 Welcome back mbaesken! A progress list of the required criteria for merging this PR into master will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

@MBaesken This change now passes all automated pre-integration checks.

ℹ️ This project also has non-automated pre-integration requirements. Please see the file CONTRIBUTING.md for details.

After integration, the commit message for the final commit will be:

8331031: unify os::dont_yield and os::naked_yield across Posix platforms

You can use pull request commands such as /summary, /contributor and /issue to adjust it as needed.

At the time when this comment was updated there had been 8 new commits pushed to the master branch:

• 1e173f9: 8330814: Cleanups for KeepAliveCache tests
• 9836209: 8261433: Better pkcs11 performance for libpkcs11:C_EncryptInit/libpkcs11:C_DecryptInit
• fdb8491: 8331466: Problemlist serviceability/dcmd/gc/RunFinalizationTest.java on generic-all
• 01d0fda: 8322078: ZipSourceCache.testKeySourceMapping() test fails with The process cannot access the file because it is being used by another process
• 6e66ee1: 8331298: avoid alignment checks in UBSAN enabled build
• 9e3344e: 8329223: Parallel: Parallel GC resizes heap even if -Xms = -Xmx
• 5177264: 8316138: Add GlobalSign 2 TLS root certificates
• f1eba2c: 8331894: [jdk22] compiler/print/CompileCommandMemLimit.java fails after backporting JDK-8325095

Please see this link for an up-to-date comparison between the source branch of this pull request and the master branch.
As there are no conflicts, your changes will automatically be rebased on top of these commits when integrating. If you prefer to avoid this automatic rebasing, please check the documentation for the /integrate command for further details.

➡️ To integrate this PR with the above commit message to the master branch, type /integrate in a new comment.

[openjdk]

This backport pull request has now been updated with issue from the original commit.

[openjdk]

⚠️ @MBaesken This change is now ready for you to apply for maintainer approval. This can be done directly in each associated issue or by using the /approval command.

[mlbridge]

Webrevs

• 00: Full (d04f0fd3)

[MBaesken]

/integrate

[openjdk]

Going to push as commit da980f9.
Since your change was applied there have been 8 commits pushed to the master branch:

• 1e173f9: 8330814: Cleanups for KeepAliveCache tests
• 9836209: 8261433: Better pkcs11 performance for libpkcs11:C_EncryptInit/libpkcs11:C_DecryptInit
• fdb8491: 8331466: Problemlist serviceability/dcmd/gc/RunFinalizationTest.java on generic-all
• 01d0fda: 8322078: ZipSourceCache.testKeySourceMapping() test fails with The process cannot access the file because it is being used by another process
• 6e66ee1: 8331298: avoid alignment checks in UBSAN enabled build
• 9e3344e: 8329223: Parallel: Parallel GC resizes heap even if -Xms = -Xmx
• 5177264: 8316138: Add GlobalSign 2 TLS root certificates
• f1eba2c: 8331894: [jdk22] compiler/print/CompileCommandMemLimit.java fails after backporting JDK-8325095

Your commit was automatically rebased without conflicts.

[openjdk]

@MBaesken Pushed as commit da980f9.

💡 You may see a message that your pull request was closed with unmerged commits. This can be safely ignored.