RFR: 8327114: Attach in Linux may have wrong behaviour when pid == ns_pid (Kubernetes debug container) [v4]

[Kevin Walls]

On Wed, 5 Jun 2024 06:22:17 GMT, Sebastian Lövdahl <duke at openjdk.org> wrote:

>> 8327114: Attach in Linux may have wrong behaviour when pid == ns_pid (Kubernetes debug container)
>
> Sebastian Lövdahl has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Add test for the elevated privileges case

Thanks Sebastian, I have been looking at this, haven't quite got there on the review yet, but I think it's good...
I did some testing also, and don't see this breaking current behaviour, which is always a goal. 8-)

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PR Comment: https://git.openjdk.org/jdk/pull/19055#issuecomment-2194302537