RFR: 8356848: Separate Metaspace and GC printing [v4]

[Thomas Stuefe]

On Thu, 22 May 2025 08:46:55 GMT, Joel Sikström <jsikstro at openjdk.org> wrote:

>> src/hotspot/share/memory/metaspace/metaspaceDCmd.cpp line 62:
>> 
>>> 60: void MetaspaceDCmd::execute(DCmdSource source, TRAPS) {
>>> 61:   MetaspaceUtils::print_on(output());
>>> 62: 
>> 
>> Okay, though arguably somewhat redundant with the following output
>
> Sure. Should I revert adding this line, leaving the Metaspace jcmd unchanged?

No, on second thought it is fine.

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PR Review Comment: https://git.openjdk.org/jdk/pull/25214#discussion_r2103779705