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  1. JDK
  2. JDK-8195094

Fix type-O in "8159422: Very high Concurrent Mark mark stack contention"

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: 10
    • Fix Version/s: 10
    • Component/s: hotspot
    • Labels:
      None
    • Subcomponent:
      gc
    • Resolved In Build:
      b40

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        Description

        In 8159422 MmapArrayAllocator::allocate_or_null was crafted by copying MmapArrayAllocator::allocate. The call to os::commit_memory_or_exit was changed to os::commit_memory. It was forgotten to remove the string containing the error message. The string is interpreted as a bool by the compiler, effectively calling the wrong commit_memory with signature (char*, size_t, size_t, bool) instead of (char*, size_t, bool)

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                Assignee:
                goetz Goetz Lindenmaier
                Reporter:
                goetz Goetz Lindenmaier
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                  Created:
                  Updated:
                  Resolved: