hg: jdk/submit: 8221539: [metaspace] Improve MetaspaceObj::is_metaspace_obj() and friends

[thomas.stuefe at gmail.com]

Changeset: 668278c6545f
Author:    stuefe
Date:      2019-03-27 14:13 +0100
URL:       http://hg.openjdk.java.net/jdk/submit/rev/668278c6545f

8221539: [metaspace] Improve MetaspaceObj::is_metaspace_obj() and friends
Reviewed-by: adinn

! src/hotspot/share/memory/allocation.cpp
! src/hotspot/share/memory/allocation.hpp
! src/hotspot/share/memory/metaspace/virtualSpaceList.cpp
! src/hotspot/share/memory/metaspace/virtualSpaceList.hpp
! src/hotspot/share/memory/metaspace/virtualSpaceNode.hpp
+ test/hotspot/gtest/memory/test_is_metaspace_obj.cpp