Details
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Enhancement
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Resolution: Fixed
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P4
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12
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b21
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generic
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generic
Description
The PtrQueueSet class presently contains an embedded free-list-based BufferNode allocator. This mechanism supports deferring from one PtrQueue to another for allocation, so that all PtrQueueSets of a given kind can share a single allocator. A much simpler approach would be to have a separate BufferNode allocator class, which can be shared by multiple PtrQueueSets.
Attachments
Issue Links
- relates to
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JDK-8214125 [test] Fix comparison between pointer and integer in test_ptrQueueBufferAllocator.cpp
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- Resolved
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JDK-8212826 Make PtrQueue free list lock-free
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- Resolved
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JDK-8156696 Simplify PtrQueueSet initialization
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- Resolved
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JDK-8320859 gtest high malloc footprint caused by BufferNodeAllocator stress test
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- Resolved
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