hg: jdk/sandbox: 8202634: Metaspace: simplify SpaceManager lists

[chris.hegarty at oracle.com]

Changeset: bd3e4517dfa3
Author:    stuefe
Date:      2018-05-09 06:51 +0200
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/bd3e4517dfa3

8202634: Metaspace: simplify SpaceManager lists
Reviewed-by: zgu, coleenp

! src/hotspot/share/memory/metachunk.cpp
! src/hotspot/share/memory/metachunk.hpp
! src/hotspot/share/memory/metaspace.cpp