Mercurial > hg > graal-compiler
comparison src/share/vm/memory/permGen.hpp @ 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 |
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date | Thu, 28 Jun 2012 17:03:16 -0400 |
parents | f95d63e2154a |
children |
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6174:74533f63b116 | 6197:d2a62e0f25eb |
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40 class GenRemSet; | 40 class GenRemSet; |
41 class CSpaceCounters; | 41 class CSpaceCounters; |
42 | 42 |
43 // PermGen models the part of the heap used to allocate class meta-data. | 43 // PermGen models the part of the heap used to allocate class meta-data. |
44 | 44 |
45 class PermGen : public CHeapObj { | 45 class PermGen : public CHeapObj<mtGC> { |
46 friend class VMStructs; | 46 friend class VMStructs; |
47 protected: | 47 protected: |
48 size_t _capacity_expansion_limit; // maximum expansion allowed without a | 48 size_t _capacity_expansion_limit; // maximum expansion allowed without a |
49 // full gc occurring | 49 // full gc occurring |
50 void set_capacity_expansion_limit(size_t limit) { | 50 void set_capacity_expansion_limit(size_t limit) { |