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  1. JDK
  2. JDK-8267834

Refactor G1CardSetAllocator and BufferNode::Allocator to use a common base class

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Details

    • Enhancement
    • Resolution: Fixed
    • P4
    • 19
    • 18
    • hotspot
    • gc
    • b12

    Description

      Currently G1CardSetAllocator is kind of a very much extended version of BufferNode::Allocator.

      It would be nice to factor out a common base for those, maybe allowing giving back BufferNodes to the OS as well.

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          is blocked by

          Enhancement - null JDK-8017163 G1: Refactor remembered sets

          • P2 - Crashes, loss of data, severe memory leak.
          • Resolved
          relates to

          Bug - A problem which impairs or prevents the functions of the product. JDK-8285710 Miscalculation of G1CardSetAllocator unused memory size

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Enhancement - null JDK-8273626 G1: Factor out concurrent segmented array from G1CardSetAllocator

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Enhancement - null JDK-8282763 G1: G1CardSetContainer remove intrusive-list details.

          • P5 - Cosmetic problem like misspelt words or misaligned text.
          • Resolved
          links to

          Commit Commit openjdk/jdk/341c8bd7

          Review Review openjdk/jdk/7615

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            People

              iwalulya Ivan Walulya
              tschatzl Thomas Schatzl
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                Updated:
                Resolved: