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comparison src/share/vm/services/memoryManager.cpp @ 4844:bf864f701a4a

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7066129: GarbageCollectorMXBean#getLastGcInfo leaks native memory Summary: Make GCStatInfo a resource object Reviewed-by: phh, coleenp
author dsamersoff
date Wed, 25 Jan 2012 02:29:05 +0400
parents b5a5f30c483d
children d2a62e0f25eb
comparison
equal deleted inserted replaced
4842:583b428aa858 4844:bf864f701a4a
212 delete _current_gc_stat; 212 delete _current_gc_stat;
213 } 213 }
214 214
215 void GCMemoryManager::initialize_gc_stat_info() { 215 void GCMemoryManager::initialize_gc_stat_info() {
216 assert(MemoryService::num_memory_pools() > 0, "should have one or more memory pools"); 216 assert(MemoryService::num_memory_pools() > 0, "should have one or more memory pools");
217 _last_gc_stat = new GCStatInfo(MemoryService::num_memory_pools()); 217 _last_gc_stat = new(ResourceObj::C_HEAP) GCStatInfo(MemoryService::num_memory_pools());
218 _current_gc_stat = new GCStatInfo(MemoryService::num_memory_pools()); 218 _current_gc_stat = new(ResourceObj::C_HEAP) GCStatInfo(MemoryService::num_memory_pools());
219 // tracking concurrent collections we need two objects: one to update, and one to 219 // tracking concurrent collections we need two objects: one to update, and one to
220 // hold the publicly available "last (completed) gc" information. 220 // hold the publicly available "last (completed) gc" information.
221 } 221 }
222 222
223 void GCMemoryManager::gc_begin(bool recordGCBeginTime, bool recordPreGCUsage, 223 void GCMemoryManager::gc_begin(bool recordGCBeginTime, bool recordPreGCUsage,