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comparison src/share/vm/gc_interface/collectedHeap.cpp @ 4944:09d00c18e323

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7145537: minor tweaks to LogEvents Reviewed-by: kvn, twisti
author never
date Wed, 15 Feb 2012 10:12:55 -0800
parents aa3d708d67c4
children cc74fa5a91a9
comparison
equal deleted inserted replaced
4943:80107dc493db 4944:09d00c18e323
60 void GCHeapLog::log_heap(bool before) { 60 void GCHeapLog::log_heap(bool before) {
61 if (!should_log()) { 61 if (!should_log()) {
62 return; 62 return;
63 } 63 }
64 64
65 jlong timestamp = os::javaTimeNanos() / NANOSECS_PER_MILLISEC; 65 double timestamp = fetch_timestamp();
66 MutexLockerEx ml(&_mutex, Mutex::_no_safepoint_check_flag); 66 MutexLockerEx ml(&_mutex, Mutex::_no_safepoint_check_flag);
67 int index = compute_log_index(); 67 int index = compute_log_index();
68 _records[index].thread = NULL; // Its the GC thread so it's not that interesting. 68 _records[index].thread = NULL; // Its the GC thread so it's not that interesting.
69 _records[index].timestamp = timestamp; 69 _records[index].timestamp = timestamp;
70 _records[index].data.is_before = before; 70 _records[index].data.is_before = before;
71 stringStream st(_records[index].data.buffer(), _records[index].data.size()); 71 stringStream st(_records[index].data.buffer(), _records[index].data.size());
72 if (before) { 72 if (before) {
73 Universe::print_heap_before_gc(&st); 73 Universe::print_heap_before_gc(&st, true);
74 } else { 74 } else {
75 Universe::print_heap_after_gc(&st); 75 Universe::print_heap_after_gc(&st, true);
76 } 76 }
77 } 77 }
78 78
79 // Memory state functions. 79 // Memory state functions.
80 80