[jdk11u-dev] RFR: 8300659: Refactor TestMemoryAwareness to use WhiteBox api for host values

Wed Jul 5 16:06:04 UTC 2023

I backport this for parity with 11.0.21-oracle. 
Whitebox obviously differs in location between 11 and head. Needed adaptations.
In all affected files, some chunks did not apply. Manual resolution was straightforward.

Tests pending.

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Commit messages:
 - Backport 3c61d5aa48606dab2d2c639d5f0a56313476917d

Changes: https://git.openjdk.org/jdk11u-dev/pull/2031/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk11u-dev&pr=2031&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8300659
  Stats: 47 lines in 3 files changed: 27 ins; 1 del; 19 mod
  Patch: https://git.openjdk.org/jdk11u-dev/pull/2031.diff
  Fetch: git fetch https://git.openjdk.org/jdk11u-dev.git pull/2031/head:pull/2031

PR: https://git.openjdk.org/jdk11u-dev/pull/2031