hg: shenandoah/jdk9/hotspot: 3 new changesets

[ashipile at redhat.com]

Changeset: 23228953ab8a
Author:    shade
Date:      2017-09-11 11:35 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/23228953ab8a

[backport] Selectable humongous threshold

! src/share/vm/gc/shenandoah/shenandoahFreeSet.cpp
! src/share/vm/gc/shenandoah/shenandoahHeap.cpp
! src/share/vm/gc/shenandoah/shenandoahHeapRegion.cpp
! src/share/vm/gc/shenandoah/shenandoahHeapRegion.hpp
! src/share/vm/gc/shenandoah/shenandoah_globals.hpp
+ test/gc/shenandoah/HumongousThreshold.java
+ test/gc/shenandoah/options/TestHumongousThresholdArgs.java

Changeset: 30bcce2017f7
Author:    shade
Date:      2017-09-11 11:36 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/30bcce2017f7

[backport] JMX double-counts heap used size

! src/share/vm/services/memoryService.cpp
! src/share/vm/services/memoryService.hpp
! src/share/vm/services/shenandoahMemoryPool.cpp
! src/share/vm/services/shenandoahMemoryPool.hpp
+ test/gc/shenandoah/TestMemoryMXBeans.java

Changeset: d95e74cf119f
Author:    shade
Date:      2017-09-11 11:37 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/d95e74cf119f

[backport] Increase timeout for TestGCOldWithShenandoah.

! test/gc/stress/TestGCOldWithShenandoah.java