RFR: 8305237: CompilerDirectives DCmds permissions correction

Fri Mar 31 08:54:00 UTC 2023

The Permissions in DCmds relate to remote usage over JMX. 
"monitor" is generally for reading information, and "control" is generally for making changes.
The DCmds for changing compiler directives should have "control" as the required permission.

Tests in test/hotspot/jtreg/serviceability/dcmd/compiler and test/hotspot/jtreg/compiler/compilercontrol still pass with this change.

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Commit messages:
 - 8305237: CompilerDirectives DCmds permissions correction

Changes: https://git.openjdk.org/jdk/pull/13262/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=13262&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8305237
  Stats: 3 lines in 1 file changed: 0 ins; 0 del; 3 mod
  Patch: https://git.openjdk.org/jdk/pull/13262.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/13262/head:pull/13262

PR: https://git.openjdk.org/jdk/pull/13262