hg: jdk/submit: Add review feedback

[thomas.stuefe at gmail.com]

Changeset: cdd7d69798e9
Author:    stuefe
Date:      2018-03-01 11:29 +0100
URL:       http://hg.openjdk.java.net/jdk/submit/rev/cdd7d69798e9

Add review feedback

! src/hotspot/share/memory/metachunk.cpp
! src/hotspot/share/memory/metachunk.hpp
! src/hotspot/share/memory/metaspace.cpp
! src/hotspot/share/memory/metaspace.hpp
! src/hotspot/share/utilities/internalVMTests.cpp
! test/hotspot/gtest/memory/test_metaspace_allocation.cpp