1. 26 5月, 2011 1 次提交
  2. 28 6月, 2011 1 次提交
    • B
      7016112: CMS: crash during promotion testing · cf62aa47
      brutisso 提交于
      Summary: Also reviewed by mikael.gerdin@oracle.com; stdlib:qsort() does byte-by-byte swapping on Windows. This leads to pointer shearing. Fix is to implement a quicksort that does full pointer updates.
      Reviewed-by: never, coleenp, ysr
      cf62aa47
  3. 14 6月, 2011 1 次提交
    • T
      7046558: G1: concurrent marking optimizations · 2db1d718
      tonyp 提交于
      Summary: Some optimizations to improve the concurrent marking phase: specialize the main oop closure, make sure a few methods in the fast path are properly inlined, a few more bits and pieces, and some cosmetic fixes.
      Reviewed-by: stefank, johnc
      2db1d718
  4. 11 6月, 2011 1 次提交
  5. 03 5月, 2011 1 次提交
  6. 27 4月, 2011 2 次提交
    • Z
      7036747: 7017009 reappeared, problem with ElfStringTable · 2c79479b
      zgu 提交于
      Summary: Created new "new" operator for CHeapObj that allows malloc to fail without causing fatal error. Also replaced "HeapAllocate" with "os::malloc" in decoder code to allow decoder to handle low memory scenario.
      Reviewed-by: coleenp, dholmes
      2c79479b
    • C
      7009923: JSR 292: VM crash in JavaThread::last_frame · dac7ba64
      coleenp 提交于
      Summary: Handle stack overflow before the first frame is called, by printing out the called method and not walking the stack.
      Reviewed-by: dholmes, phh, dsamersoff
      dac7ba64
  7. 08 4月, 2011 1 次提交
  8. 06 4月, 2011 1 次提交
  9. 04 4月, 2011 1 次提交
  10. 01 4月, 2011 1 次提交
  11. 26 3月, 2011 1 次提交
  12. 18 3月, 2011 1 次提交
  13. 05 3月, 2011 1 次提交
  14. 02 3月, 2011 1 次提交
  15. 28 2月, 2011 2 次提交
  16. 23 2月, 2011 1 次提交
  17. 17 2月, 2011 1 次提交
  18. 12 2月, 2011 2 次提交
  19. 09 2月, 2011 2 次提交
  20. 04 2月, 2011 1 次提交
  21. 03 2月, 2011 2 次提交
  22. 28 1月, 2011 1 次提交
  23. 20 1月, 2011 1 次提交
    • T
      6977804: G1: remove the zero-filling thread · 0ed267ef
      tonyp 提交于
      Summary: This changeset removes the zero-filling thread from G1 and collapses the two free region lists we had before (the "free" and "unclean" lists) into one. The new free list uses the new heap region sets / lists abstractions that we'll ultimately use it to keep track of all regions in the heap. A heap region set was also introduced for the humongous regions. Finally, this change increases the concurrency between the thread that completes freeing regions (after a cleanup pause) and the rest of the system (before we'd have to wait for said thread to complete before allocating a new region). The changest also includes a lot of refactoring and code simplification.
      Reviewed-by: jcoomes, johnc
      0ed267ef
  24. 13 1月, 2011 1 次提交
  25. 04 1月, 2011 1 次提交
  26. 12 12月, 2010 1 次提交
  27. 04 12月, 2010 1 次提交
  28. 03 12月, 2010 1 次提交
  29. 02 12月, 2010 1 次提交
  30. 24 11月, 2010 1 次提交
  31. 31 10月, 2010 1 次提交
  32. 22 10月, 2010 1 次提交
  33. 12 10月, 2010 1 次提交
  34. 07 10月, 2010 1 次提交
  35. 30 9月, 2010 1 次提交
    • Y
      6692906: CMS: parallel concurrent marking may be prone to hanging or stalling... · f1d21486
      ysr 提交于
      6692906: CMS: parallel concurrent marking may be prone to hanging or stalling mutators for periods of time
      Summary: Inserted missing yield(check)s in closures used during the work-stealing phase of parallel concurrent marking, a missing synchronous yield-request in the cms perm gen allocation path, and a terminator-terminator for the offer_termination invocation that monitors the yield status of the concurrent marking task. Elaborated some documentation comments and made some task queue termination loop flags configurable at start-up to aid debugging in the field.
      Reviewed-by: jmasa, johnc, poonam
      f1d21486