Mercurial > hg > graal-compiler
diff src/share/vm/memory/heap.cpp @ 6197:d2a62e0f25eb
6995781: Native Memory Tracking (Phase 1)
7151532: DCmd for hotspot native memory tracking
Summary: Implementation of native memory tracking phase 1, which tracks VM native memory usage, and related DCmd
Reviewed-by: acorn, coleenp, fparain
| author | zgu |
|---|---|
| date | Thu, 28 Jun 2012 17:03:16 -0400 |
| parents | 1d1603768966 |
| children | 957c266d8bc5 b9a9ed0f8eeb |
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--- a/src/share/vm/memory/heap.cpp Wed Jun 27 15:23:36 2012 +0200 +++ b/src/share/vm/memory/heap.cpp Thu Jun 28 17:03:16 2012 -0400 @@ -26,7 +26,7 @@ #include "memory/heap.hpp" #include "oops/oop.inline.hpp" #include "runtime/os.hpp" - +#include "services/memTracker.hpp" size_t CodeHeap::header_size() { return sizeof(HeapBlock); @@ -130,6 +130,9 @@ if (!_segmap.initialize(align_to_page_size(_number_of_reserved_segments), align_to_page_size(_number_of_committed_segments))) { return false; } + + MemTracker::record_virtual_memory_type((address)_segmap.low_boundary(), mtCode); + assert(_segmap.committed_size() >= (size_t) _number_of_committed_segments, "could not commit enough space for segment map"); assert(_segmap.reserved_size() >= (size_t) _number_of_reserved_segments , "could not reserve enough space for segment map"); assert(_segmap.reserved_size() >= _segmap.committed_size() , "just checking");