JDK-8240440 : Implement get_safepoint_workers() for parallel GC
- Type: Enhancement
- Component: hotspot
- Sub-Component: gc
- Affected Version: 15
- Priority: P4
- Status: Resolved
- Resolution: Fixed
- Submitted: 2020-03-03
- Updated: 2020-03-12
- Resolved: 2020-03-06
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| JDK 15 |
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15 b14Fixed  |
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Duplicate :
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Description
The CollectedHeap method get_safepoint_workers() is currently only implemented for G1, Z and Shenandoah. It gives access to the workgroup used by the GCs to use for non-GC safepoints. Since the parallel GC does not do concurrent work, it can return its work gang in this method without problems.
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