hg: shenandoah/jdk10: 2 new changesets

[ashipile at redhat.com]

Changeset: 24c07a252840
Author:    shade
Date:      2018-05-02 21:42 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk10/rev/24c07a252840

[backport] Shenandoah region/set iterators should not allow copying

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp
! src/hotspot/share/gc/shenandoah/shenandoahHeapRegionSet.cpp
! src/hotspot/share/gc/shenandoah/shenandoahHeapRegionSet.hpp
! src/hotspot/share/gc/shenandoah/shenandoahMarkCompact.cpp
! src/hotspot/share/gc/shenandoah/shenandoahTraversalGC.cpp

Changeset: 10e06f07d629
Author:    shade
Date:      2018-05-03 11:22 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk10/rev/10e06f07d629

[backport] Set ShenandoahMinFreeThreshold default to 10%

! src/hotspot/share/gc/shenandoah/shenandoah_globals.hpp