RFR: 8369515: Deadlock between JVMTI and JNI ReleasePrimitiveArrayCritical

[Richard Reingruber]

On Tue, 16 Dec 2025 01:05:58 GMT, David Holmes <dholmes at openjdk.org> wrote:

> > I do think that also entering a critical region is problematic if it is nested.
> 
> Isn't nesting critical regions against the rules of using critical regions?

For arrays it's explicitly allowed in the specification. There's also an example how to do it properly :)
I'll see if I can implement a reproducer.

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PR Comment: https://git.openjdk.org/jdk/pull/28779#issuecomment-3659373705