RFR: 8366658: Add missing locks when accessing the VirtualMemoryTracker instance in tests and MemMapPrinter [v3]

[Johan Sjölen]

On Fri, 12 Sep 2025 09:16:47 GMT, Johan Sjölen <jsjolen at openjdk.org> wrote:

>> Hi,
>> 
>> This PR adds the missing locks for the tests and MemMapPrinter, also fixes a small bug in `walk_virtual_memory`. See inline review comments.
>> 
>> Passes tier1.
>
> Johan Sjölen has updated the pull request incrementally with two additional commits since the last revision:
> 
>  - Merge remote-tracking branch 'origin/missing-locks' into missing-locks
>  - Merge lock blocks

Thanks!

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PR Comment: https://git.openjdk.org/jdk/pull/27038#issuecomment-3291667006