[jdk8u-dev] RFR: 8254001: [Metrics] Enhance parsing of cgroup interface files for version detection

[Severin Gehwolf]

On Mon, 14 Nov 2022 10:51:48 GMT, Jonathan Dowland <jdowland at openjdk.org> wrote:

> This is a backport of 8254001 to jdk8u-dev for cgroups v2 support.
> 
> It's not clean: some context issues around import lines and `Files.writeString` replacements.

OK.

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Marked as reviewed by sgehwolf (Reviewer).

PR: https://git.openjdk.org/jdk8u-dev/pull/170