hg: jdk/submit: metaspace histogram

[thomas.stuefe at gmail.com]

Changeset: 6d2e05aa9f90
Author:    stuefe
Date:      2019-04-05 09:43 +0200
URL:       http://hg.openjdk.java.net/jdk/submit/rev/6d2e05aa9f90

metaspace histogram

! src/hotspot/share/memory/metaspace.cpp
! src/hotspot/share/memory/metaspace.hpp
! src/hotspot/share/memory/metaspace/metaspaceDCmd.cpp
! src/hotspot/share/memory/metaspace/metaspaceDCmd.hpp
+ src/hotspot/share/memory/metaspace/metaspaceHistogram.cpp
+ src/hotspot/share/memory/metaspace/metaspaceHistogram.hpp
! src/hotspot/share/runtime/globals.hpp