hg: hsx/hotspot-gc/hotspot: 2 new changesets

[jon.masamitsu at oracle.com]

Changeset: 6e9174173e00
Author:    jmasa
Date:      2013-01-04 17:04 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/6e9174173e00

8000325: Change default for CMSClassUnloadingEnabled to true
Reviewed-by: stefank, ysr

! src/share/vm/runtime/globals.hpp

Changeset: 0b54ffe4c2d3
Author:    jmasa
Date:      2013-01-04 17:04 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/0b54ffe4c2d3

8005672: Clean up some changes to GC logging with GCCause's
Reviewed-by: johnc, ysr

! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/parallelScavenge/psYoungGen.cpp
! src/share/vm/gc_interface/gcCause.hpp