RFR: JDK-8293313: NMT: Rework MallocLimit [v2]

[Thomas Stuefe]

On Mon, 16 Jan 2023 14:31:04 GMT, Johan Sjölen <jsjolen at openjdk.org> wrote:

>> Thomas Stuefe has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains two additional commits since the last revision:
>> 
>>  - Merge branch 'master' into JDK-8293313-NMT-fake-oom
>>  - MallocLimit
>
> This looks good. I've added some nits for style and a couple of comments concerning style which aren't nits. Logic wise, easy to follow and straight forward code, I could find nothing to complain about.

@jdksjolen are you fine with the updated version? I would like to integrate this. 

This has been cooking in our test systems for about 3 months now, so I think it is well-tested.

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PR: https://git.openjdk.org/jdk/pull/11371