hg: jdk-updates/jdk12u: 8217432: MetaspaceGC::_capacity_until_GC exceeds MaxMetaspaceSize

[yasuenag at gmail.com]

Changeset: 77ea45788719
Author:    ysuenaga
Date:      2019-02-01 21:43 +0900
URL:       http://hg.openjdk.java.net/jdk-updates/jdk12u/rev/77ea45788719

8217432: MetaspaceGC::_capacity_until_GC exceeds MaxMetaspaceSize
Reviewed-by: tschatzl, stuefe

! src/hotspot/share/memory/metaspace.cpp
! src/hotspot/share/memory/metaspace.hpp
! test/hotspot/jtreg/vmTestbase/metaspace/shrink_grow/ShrinkGrowTest/ShrinkGrowTest.java