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7197350: NPG: jvmtiHeapReferenceCallback receives incorrect reference_kind for system class roots

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Fix the iteration over the system classes and report the correct reference kind.

Reviewed-by: coleenp, rbackman
This commit is contained in:
Stefan Karlsson 2012-09-11 14:59:23 +02:00
parent 2ab9ff2658
commit b979c4ebe0
3 changed files with 18 additions and 4 deletions
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7
hotspot/src/share/vm/memory/iterator.hpp
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@ -128,6 +128,13 @@ class KlassClosure : public Closure {
virtual void do_klass(Klass* k) = 0;
};
class KlassToOopClosure : public KlassClosure {
OopClosure* _oop_closure;
public:
KlassToOopClosure(OopClosure* oop_closure) : _oop_closure(oop_closure) {}
virtual void do_klass(Klass* k);
};
// ObjectClosure is used for iterating through an object space
class ObjectClosure : public Closure {