Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8232747

Shenandoah: Concurrent GC should deactivate SATB before processing weak roots

    Details

    • Subcomponent:
      gc
    • Resolved In Build:
      b20

      Description

      Weak processor has load barriers on this code paths. We need to deactivate SATB barrier before entering weak root processing. Just as JDK-8231999 did for traversal GC.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                zgu Zhengyu Gu
                Reporter:
                zgu Zhengyu Gu
              • Votes:
                0 Vote for this issue
                Watchers:
                1 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: