Mercurial > jdk8-mips64-public > hotspot / file diff

     1.1 --- a/src/share/vm/gc_implementation/g1/heapRegionManager.cpp	Fri May 01 17:38:12 2015 -0400
     1.2 +++ b/src/share/vm/gc_implementation/g1/heapRegionManager.cpp	Tue May 19 15:49:27 2015 +0200
     1.3 @@ -1,5 +1,5 @@
     1.4  /*
     1.5 - * Copyright (c) 2001, 2014, Oracle and/or its affiliates. All rights reserved.
     1.6 + * Copyright (c) 2001, 2015, Oracle and/or its affiliates. All rights reserved.
     1.7   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.8   *
     1.9   * This code is free software; you can redistribute it and/or modify it
    1.10 @@ -145,6 +145,24 @@
    1.11    }
    1.12  }
    1.13  
    1.14 +MemoryUsage HeapRegionManager::get_auxiliary_data_memory_usage() const {
    1.15 +  size_t used_sz =
    1.16 +    _prev_bitmap_mapper->committed_size() +
    1.17 +    _next_bitmap_mapper->committed_size() +
    1.18 +    _bot_mapper->committed_size() +
    1.19 +    _cardtable_mapper->committed_size() +
    1.20 +    _card_counts_mapper->committed_size();
    1.21 +
    1.22 +  size_t committed_sz =
    1.23 +    _prev_bitmap_mapper->reserved_size() +
    1.24 +    _next_bitmap_mapper->reserved_size() +
    1.25 +    _bot_mapper->reserved_size() +
    1.26 +    _cardtable_mapper->reserved_size() +
    1.27 +    _card_counts_mapper->reserved_size();
    1.28 +
    1.29 +  return MemoryUsage(0, used_sz, committed_sz, committed_sz);
    1.30 +}
    1.31 +
    1.32  uint HeapRegionManager::expand_by(uint num_regions) {
    1.33    return expand_at(0, num_regions);
    1.34  }