[jdk11u-dev] RFR: 8293540: [Metrics] Incorrectly detected resource limits with additional cgroup fs mounts

[Severin Gehwolf]

Clean backport. Passes tests on cg v1 and cg v2.

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Depends on: https://git.openjdk.org/jdk11u-dev/pull/1525

Commit messages:
 - 8293540: [Metrics] Incorrectly detected resource limits with additional cgroup fs mounts

Changes: https://git.openjdk.org/jdk11u-dev/pull/1526/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk11u-dev&pr=1526&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8293540
  Stats: 181 lines in 6 files changed: 143 ins; 23 del; 15 mod
  Patch: https://git.openjdk.org/jdk11u-dev/pull/1526.diff
  Fetch: git fetch https://git.openjdk.org/jdk11u-dev pull/1526/head:pull/1526

PR: https://git.openjdk.org/jdk11u-dev/pull/1526