> The VM option EnableDynamicAgentLoading was added in JDK 9, default true, to 
> allow deployment to choose whether to allow agents to be loaded/started in 
> the VM. The VM option does the right thing for tools using the Attach API but 
> jcmd JVMTI.agent_load was missed. This should be fixed to disallow loading 
> JVMTI agents when the EnableDynamicAgentLoading is false.
> 
> The CSR is:
> [JDK-8309250](https://bugs.openjdk.org/browse/JDK-8309250): jcmd 
> JVMTI.agent_load should obey EnableDynamicAgentLoading
> 
> Testing:
>  - run new test `test/jdk/sun/tools/jcmd/TestJcmdNoAgentLoad.java`
>  - TBD: submit mach5 tiers 1-5 to make sure no new regressions are introduced

Serguei Spitsyn has updated the pull request incrementally with one additional 
commit since the last revision:

  review: add real java agent to TestJcmdNoAgentLoad

-------------

Changes:
  - all: https://git.openjdk.org/jdk/pull/14244/files
  - new: https://git.openjdk.org/jdk/pull/14244/files/f82ce73e..cf12a0ba

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=14244&range=07
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=14244&range=06-07

  Stats: 35 lines in 2 files changed: 27 ins; 0 del; 8 mod
  Patch: https://git.openjdk.org/jdk/pull/14244.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/14244/head:pull/14244

PR: https://git.openjdk.org/jdk/pull/14244

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