git: openjdk/jdk: jdk23: 8326820: Metadata artificially kept alive

[Axel Boldt-Christmas]

Changeset: e5fbc631
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Date:      2024-07-01 10:24:28 +0000
URL:       https://git.openjdk.org/jdk/commit/e5fbc631ca06b40a682149b0903221e190f592aa

8326820: Metadata artificially kept alive

Reviewed-by: stefank
Backport-of: 5909d54147355dd7da5786ff39ead4c15816705c

! src/hotspot/share/classfile/classLoaderDataGraph.cpp
! src/hotspot/share/classfile/classLoaderDataGraph.hpp
! src/hotspot/share/classfile/classLoaderStats.cpp
! src/hotspot/share/classfile/systemDictionary.hpp
! src/hotspot/share/prims/jvmtiEnvBase.cpp
! src/hotspot/share/prims/jvmtiGetLoadedClasses.cpp