hg: jdk/sandbox: 2 new changesets

[thomas.stuefe at gmail.com]

Changeset: b67820888eb3
Author:    stuefe
Date:      2019-11-19 16:53 +0100
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/b67820888eb3

Verify metaspace when printing VM.metaspace

! src/hotspot/share/memory/metaspace/metaspaceReport.cpp

Changeset: 84464aa83a29
Author:    stuefe
Date:      2019-11-19 16:58 +0100
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/84464aa83a29

Fix bug in zap_range and add virtual space test

! src/hotspot/share/memory/metaspace/virtualSpaceNode.hpp
! test/hotspot/gtest/metaspace/metaspaceTestsCommon.cpp
! test/hotspot/gtest/metaspace/test_virtualspacenode.cpp