[Backport] 8166197: assert(RelaxAssert || w != Thread::current()->_MutexEvent) failed: invariant #648
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…texEvent) failed: invariant Summary: Add load-acquire and store-release on share variable _OnDeck to ensure Mutex work on AArch64. Testing: No testcase becuase the frequency is occasionally when run G1 gc with high cpu usage. Reviewers: kuaiwei, yuleil Issue: dragonwell-project#647
lingjun-cg
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D-D-H
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D-D-H
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Jun 20, 2024
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[Backport] 8166197: assert(RelaxAssert || w != Thread::current()->_MutexEvent) failed: invariant
Summary: Add load-acquire and store-release on share variable _OnDeck to ensure Mutex work on AArch64.
Testing: No testcase becuase the frequency is occasionally when run G1 gc with high cpu usage.
Reviewers: kuaiwei, yuleil
Issue: #647