1. 19 11月, 2011 1 次提交
  2. 22 11月, 2011 1 次提交
    • J
      7110173: GCNotifier::pushNotification publishes stale data. · 142413b4
      johnc 提交于
      Summary: GCNotifier::pushNotification() references GCMemoryManager::_last_gc_stat but is called from GCMemoryManager::gc_end() before GCMemoryManager::_last_gc_stat is set up using the values in GCMemoryManager::_current_gc_stat. As a result the GC notification code accesses unitialized or stale data. Move the notification call after GCMemoryManager::_las_gc_stat is set, but inside the same if-block.
      Reviewed-by: poonam, dholmes, fparain, mchung
      142413b4
  3. 21 11月, 2011 1 次提交
  4. 19 11月, 2011 1 次提交
  5. 17 11月, 2011 2 次提交
  6. 16 11月, 2011 1 次提交
  7. 10 11月, 2011 2 次提交
  8. 09 11月, 2011 5 次提交
  9. 08 11月, 2011 3 次提交
  10. 05 11月, 2011 1 次提交
  11. 03 11月, 2011 2 次提交
  12. 02 11月, 2011 1 次提交
  13. 01 11月, 2011 1 次提交
  14. 31 10月, 2011 2 次提交
  15. 29 10月, 2011 1 次提交
  16. 28 10月, 2011 4 次提交
  17. 27 10月, 2011 2 次提交
  18. 26 10月, 2011 4 次提交
  19. 25 10月, 2011 3 次提交
  20. 24 10月, 2011 2 次提交
    • T
      7090904: JSR 292: JRuby junit test crashes in PSScavengeRootsClosure::do_oop · 8ba5ff7e
      twisti 提交于
      Reviewed-by: kvn, never, jrose
      8ba5ff7e
    • J
      7096030: G1: PrintGCDetails enhancements · 15519f74
      johnc 提交于
      7102445: G1: Unnecessary Resource allocations during RSet scanning
      Summary: Add a new per-worker thread line in the PrintGCDetails output. GC Worker Other is the difference between the elapsed time for the parallel phase of the evacuation pause and the sum of the times of the sub-phases (external root scanning, mark stack scanning, RSet updating, RSet scanning, object copying, and termination) for that worker. During RSet scanning, stack allocate DirtyCardToOopClosure objects; allocating these in a resource area was causing abnormally high GC Worker Other times while the worker thread freed ResourceArea chunks.
      Reviewed-by: tonyp, jwilhelm, brutisso
      15519f74