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6995781: Native Memory Tracking (Phase 1)

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7151532: DCmd for hotspot native memory tracking

Implementation of native memory tracking phase 1, which tracks VM native memory usage, and related DCmd

Reviewed-by: acorn, coleenp, fparain
This commit is contained in:
Zhengyu Gu 2012-06-28 17:03:16 -04:00
parent 8e42425c92
commit a39b17624a
315 changed files with 7245 additions and 1477 deletions
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4
hotspot/src/share/vm/memory/universe.hpp
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@ -43,7 +43,7 @@ class DeferredObjAllocEvent;
// Common parts of a methodOop cache. This cache safely interacts with
// the RedefineClasses API.
//
class CommonMethodOopCache : public CHeapObj {
class CommonMethodOopCache : public CHeapObj<mtClass> {
// We save the klassOop and the idnum of methodOop in order to get
// the current cached methodOop.
private:
@ -455,7 +455,7 @@ class Universe: AllStatic {
static int base_vtable_size() { return _base_vtable_size; }
};
class DeferredObjAllocEvent : public CHeapObj {
class DeferredObjAllocEvent : public CHeapObj<mtInternal> {
private:
oop _oop;
size_t _bytesize;