[jdk17u-dev] RFR: 8322098: os::Linux::print_system_memory_info enhance the THP output with /sys/kernel/mm/transparent_hugepage/hpage_pmd_size

[Matthias Baesken]

8322098: os::Linux::print_system_memory_info enhance the THP output with /sys/kernel/mm/transparent_hugepage/hpage_pmd_size

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Commit messages:
 - Backport 419e01685b36aeccc47f52594a2026ccb2dcebb3

Changes: https://git.openjdk.org/jdk17u-dev/pull/2200/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=2200&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8322098
  Stats: 2 lines in 1 file changed: 2 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/2200.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/2200/head:pull/2200

PR: https://git.openjdk.org/jdk17u-dev/pull/2200