[jdk11u-dev] RFR: 8308006: Missing NMT memory tagging in CMS

[Zhengyu Gu]

Please review this trivial fix that records CMS mark bitmap and mark stack to NMT.

Test:
- [x] hotspot_nmt

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Commit messages:
 - Removed trailing whitespace
 - 8308006: Missing NMT memory tagging in CMS

Changes: https://git.openjdk.org/jdk11u-dev/pull/1885/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk11u-dev&pr=1885&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8308006
  Stats: 7 lines in 1 file changed: 7 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk11u-dev/pull/1885.diff
  Fetch: git fetch https://git.openjdk.org/jdk11u-dev.git pull/1885/head:pull/1885

PR: https://git.openjdk.org/jdk11u-dev/pull/1885