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comparison src/share/vm/gc_implementation/shared/gcUtil.hpp @ 268:d6340ab4105b

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6723228: NUMA allocator: assert(lgrp_id != -1, "No lgrp_id set") 6723229: NUMA allocator: assert(lgrp_num > 0, "There should be at least one locality group") Summary: The fix takes care of the assertion triggered during TLAB resizing after reconfiguration. Also it now handles a defect in the topology graph, in which a single leaf node doesn't have memory. Reviewed-by: jmasa
author iveresov
date Thu, 17 Jul 2008 10:26:33 -0700
parents a61af66fc99e
children 9ee9cf798b59
comparison
equal deleted inserted replaced
267:9d6a3a6891f8 268:d6340ab4105b
56 // Input weight must be between 0 and 100 56 // Input weight must be between 0 and 100
57 AdaptiveWeightedAverage(unsigned weight) : 57 AdaptiveWeightedAverage(unsigned weight) :
58 _average(0.0), _sample_count(0), _weight(weight), _last_sample(0.0) { 58 _average(0.0), _sample_count(0), _weight(weight), _last_sample(0.0) {
59 } 59 }
60 60
61 void clear() {
62 _average = 0;
63 _sample_count = 0;
64 _last_sample = 0;
65 }
66
61 // Accessors 67 // Accessors
62 float average() const { return _average; } 68 float average() const { return _average; }
63 unsigned weight() const { return _weight; } 69 unsigned weight() const { return _weight; }
64 unsigned count() const { return _sample_count; } 70 unsigned count() const { return _sample_count; }
65 float last_sample() const { return _last_sample; } 71 float last_sample() const { return _last_sample; }
112 118
113 // Accessor 119 // Accessor
114 float padded_average() const { return _padded_avg; } 120 float padded_average() const { return _padded_avg; }
115 float deviation() const { return _deviation; } 121 float deviation() const { return _deviation; }
116 unsigned padding() const { return _padding; } 122 unsigned padding() const { return _padding; }
123
124 void clear() {
125 AdaptiveWeightedAverage::clear();
126 _padded_avg = 0;
127 _deviation = 0;
128 }
117 129
118 // Override 130 // Override
119 void sample(float new_sample); 131 void sample(float new_sample);
120 }; 132 };
121 133