hg: jdk9/hs-rt/hotspot: 2 new changesets

[coleen.phillimore at oracle.com]

Changeset: a0a3afa7859b
Author:    coleenp
Date:      2015-03-13 12:40 -0400
URL:       http://hg.openjdk.java.net/jdk9/hs-rt/hotspot/rev/a0a3afa7859b

8061205: MetadataOnStackMark only needs to walk code cache during class redefinition
Summary: Only do full metadata walk during class redefinition and only walk handles during class unloading.
Reviewed-by: sspitsyn, stefank

! src/share/vm/classfile/classLoaderData.cpp
! src/share/vm/classfile/classLoaderData.hpp
! src/share/vm/classfile/metadataOnStackMark.cpp
! src/share/vm/classfile/metadataOnStackMark.hpp
! src/share/vm/classfile/systemDictionary.cpp
! src/share/vm/classfile/systemDictionary.hpp
! src/share/vm/code/nmethod.cpp
! src/share/vm/code/nmethod.hpp
! src/share/vm/gc_implementation/g1/concurrentMark.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/oops/constantPool.cpp
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/oops/method.cpp
! src/share/vm/prims/jvmtiRedefineClasses.cpp
! src/share/vm/runtime/thread.cpp
! src/share/vm/runtime/thread.hpp
! src/share/vm/utilities/accessFlags.cpp
! src/share/vm/utilities/accessFlags.hpp

Changeset: 133803f2e085
Author:    coleenp
Date:      2015-03-13 18:59 +0000
URL:       http://hg.openjdk.java.net/jdk9/hs-rt/hotspot/rev/133803f2e085

Merge

! src/share/vm/classfile/classLoaderData.cpp
! src/share/vm/classfile/classLoaderData.hpp
! src/share/vm/gc_implementation/g1/concurrentMark.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp