[jdk22u] RFR: 8331031: unify os::dont_yield and os::naked_yield across Posix platforms

[Matthias Baesken]

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

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Commit messages:
 - Backport c9442014e561f8e1cb43a0e9f18a9a5ae2a7a2da

Changes: https://git.openjdk.org/jdk22u/pull/213/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk22u&pr=213&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8331031
  Stats: 45 lines in 4 files changed: 8 ins; 37 del; 0 mod
  Patch: https://git.openjdk.org/jdk22u/pull/213.diff
  Fetch: git fetch https://git.openjdk.org/jdk22u.git pull/213/head:pull/213

PR: https://git.openjdk.org/jdk22u/pull/213