P4
In https://bugs.openjdk.org/browse/JDK-8366671 a RAII object SpinCriticalSection was introduced as a result of refactoring.
There is a certain degree of similarity between the original acquisition code (aka Thread::SpinAcquire()) now residing in SpinCriticalSection and in the SpinYield class. The latter is more flexible.
SpinCriticalSection should be using SpinYield instead.
There is a certain degree of similarity between the original acquisition code (aka Thread::SpinAcquire()) now residing in SpinCriticalSection and in the SpinYield class. The latter is more flexible.
SpinCriticalSection should be using SpinYield instead.
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Commit(master)
openjdk/jdk/5141e1a4
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Review(master)
openjdk/jdk/28763