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  1. JDK
  2. JDK-8226228

Make Threads_lock an always safepoint checked lock.

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    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 14
    • Fix Version/s: 14
    • Component/s: hotspot
    • Subcomponent:
    • Resolved In Build:
      b10

      Description

      To get a simpler model of our mutexes we should remove the last three sometimes locks, Heap_lock/SR_lock/Threads_lock. Here we change Threads_lock to an always lock.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. JDK-8229778 TestJstatdDefaults.java failed due to "fatal error: LEAF method calling lock?"

          • P3 - Major loss of function.
          • Resolved

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              Assignee:
              rehn Robbin Ehn
              Reporter:
              rehn Robbin Ehn
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                Updated:
                Resolved: