6995781: Native Memory Tracking (Phase 1)

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

View file

@ -34,7 +34,7 @@
// A GSpaceCounter is a holder class for performance counters
// that track a space;
class GSpaceCounters: public CHeapObj {
class GSpaceCounters: public CHeapObj<mtGC> {
friend class VMStructs;
private:
@ -54,7 +54,7 @@ class GSpaceCounters: public CHeapObj {
GenerationCounters* gc, bool sampled=true);
~GSpaceCounters() {
if (_name_space != NULL) FREE_C_HEAP_ARRAY(char, _name_space);
if (_name_space != NULL) FREE_C_HEAP_ARRAY(char, _name_space, mtGC);
}
inline void update_capacity() {