[9] RFA: 8181419: Race in jdwp invoker handling may lead to crashes or invalid results

[Severin Gehwolf]

Hi,

Could somebody please approve 8181419 for JDK 9. As mentioned in the
bug, this is a stability improvement on 8153711, which is already in 9.
The patch for JDK 10 applies cleanly to JDK 9 and it should be fairly
low risk.

https://bugs.openjdk.java.net/browse/JDK-8181419

I've added a comment as to why I believe this bug should go into 9. It
also has the 'jdk9-fix-request' label.

Thanks,
Severin