Add a safepoint-aware Semaphore

XMLWordPrintable

    • Type: Enhancement
    • Resolution: Fixed
    • Priority: P4
    • 11
    • Affects Version/s: None
    • Component/s: hotspot
    • None
    • b15

        Both ZGC and the thread-local handshake subsystem needs a Semaphore that transitions into "blocked" state when waiting.

        I propose that we add a wrapper around Semaphore that supports this.

              Assignee:
              Stefan Karlsson
              Reporter:
              Stefan Karlsson
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

                Created:
                Updated:
                Resolved: