Integrated: 8367231: [BACKOUT] JDK-8366363: MemBaseline accesses VMT without using lock

[David Holmes]

On Tue, 9 Sep 2025 08:07:52 GMT, Johan Sjölen <jsjolen at openjdk.org> wrote:

> This reverts commit ecfba66d3d7c1fef755f0824f342189d0f231007.
> 
> I broke the build because I didn't merge with master before integrating, let this be a lesson to me!

Backout looks accurate.

That said keep a watch on src/hotspot/share/nmt/regionsTree.cpp as this may have undone a fix from the "sort include files for NMT" PR ( you don't include a .hpp and .inline.hpp)

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Marked as reviewed by dholmes (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/27164#pullrequestreview-3199992021