[jdk17u-dev] RFR: 8285032: vmTestbase/nsk/jdi/EventSet/suspendPolicy/suspendpolicy008/ fails with "eventSet.suspendPolicy() != policyExpected"

[Goetz Lindenmaier]

I backport this to make later backorts clean.

A useful fix anyways.

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Commit messages:
 - Backport 5c0934931b097baf76c1f6a25f0c0b73af45ffc3

Changes: https://git.openjdk.org/jdk17u-dev/pull/3644/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=3644&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8285032
  Stats: 33 lines in 3 files changed: 15 ins; 2 del; 16 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/3644.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/3644/head:pull/3644

PR: https://git.openjdk.org/jdk17u-dev/pull/3644