CBL-8402 : Fix data race on SerialExecutor.currentThread#495
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Make currentThread an AtomicLong so isInsideExecutor() reads a consistent, visible value across pool threads. Clear it with compareAndSet in the finally block so a task that has already claimed the thread for the next run is not cleared.
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Fix an issue reported by QE for 4.1.0. |
borrrden
approved these changes
Jun 8, 2026
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Make currentThread an AtomicLong so isInsideExecutor() reads a consistent, visible value across pool threads. Clear it with compareAndSet in the finally block so a task that has already claimed the thread for the next run is not cleared.