RFR: 8268857: Merge VM_PrintJNI and VM_PrintThreads and remove the unused field 'is_deadlock' of DeadlockCycle [v3]

[Denghui Dong]

On Thu, 17 Jun 2021 23:12:04 GMT, David Holmes <dholmes at openjdk.org> wrote:

>> Denghui Dong has refreshed the contents of this pull request, and previous commits have been removed. The incremental views will show differences compared to the previous content of the PR.
>
> Sorry still not a fan even with the hacked in deadline support for find_deadlocks. It is too arbitrary - you have no idea what constitutes a reasonable deadline, nor by how much you may overshoot that deadline.
> 
> David

@dholmes-ora 
Thank you!

@tstuefe Could you help review this change?

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PR: https://git.openjdk.java.net/jdk/pull/4504