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  1. JDK
  2. JDK-8265268

Unify ReservedSpace reservation code in initialize and try_reserve_heap

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Details

    • Enhancement
    • Status: Resolved
    • P4
    • Resolution: Fixed
    • 17
    • 17
    • hotspot
    • None
    • gc
    • b20

    Description

      The code in ReservedSpace::initialize(...) and ReservedHeapSpace::try_reserve_heap(...) is very similar and more or less does the same things. The difference between them is logging and how errors are handled.

      The code could be unified to make it easier to do changes to the reservation code without having to change two places.

      This change is a step towards JDK-8261527.

      Attachments

        Issue Links

          relates to

          Enhancement - null JDK-8244189 Remove second argument in the two-arg ReservedSpace constructor

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

          Enhancement - null JDK-8261527 Record page size used for underlying mapping in ReservedSpace

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

          Commit Commit openjdk/jdk/5db64c33

          Review Review openjdk/jdk/3570

          Activity

            People

              sjohanss Stefan Johansson
              sjohanss Stefan Johansson
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              Dates

                Created:
                Updated:
                Resolved: