JDK-8074101 : Add verification that all tasks are actually claimed during roots processing
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: gc
  • Affected Version: 9
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2015-03-02
  • Updated: 2025-01-13
  • Resolved: 2021-01-18
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JDK 17
17 b06Fixed
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Description
During strong root processing the tasks claim tasks from the SubTasksDone data structure.

It would be nice, that after the last thread checked in to have completed his tasks, that the code actually checks that all tasks were claimed.
Comments
Changeset: e93f08e2 Author: Albert Mingkun Yang <ayang@openjdk.org> Committer: Thomas Schatzl <tschatzl@openjdk.org> Date: 2021-01-18 08:33:33 +0000 URL: https://git.openjdk.java.net/jdk/commit/e93f08e2
18-01-2021