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  1. JDK
  2. JDK-8203469 Faster safepoints
  3. JDK-8214271

Fast primitive to wake many threads

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    • Resolution: Fixed
    • Icon: P4 P4
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    • hotspot
    • b04

      The traditional generic ways to wake many threads lack in performance in their implementation.
      The problem for hotspot is that after a safepoint is finished we need to wake the JavaThreads.
      We need a primitive that can wake many threads fast.

            rehn Robbin Ehn
            rehn Robbin Ehn
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