Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8160369 Memory fences needed around setting and reading object lengths
  3. JDK-8166862

CMS needs klass_or_null_acquire

XMLWordPrintable

    • gc
    • b146
    • generic
    • generic

        Some of the places where CMS uses klass_or_null really should be using klass_or_null_acquire, in order to ensure the successful read of the klass preceeds later reads that are dependent on it.

              kbarrett Kim Barrett
              kbarrett Kim Barrett
              Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

                Created:
                Updated:
                Resolved: