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  1. Qt
  2. QTBUG-133305

QDeclarative crashes with PARAM_RTP_MEM_FILL=FALSE on VxWorks

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Details

    • VxWorks
    • 085626775 (dev), 3664d45cb (6.9), 4ed9ff1df (6.8), 3396be04e (dev), d33bbf28f (6.9), 09462e24a (6.8)

    Description

      When PARAM_RTP_MEM_FILL=FALSE then VxWorks is not filling memory allocations with 0s, which cause the QML Engine crash.
      5.15 had the following change:
      #if OS(VXWORKS)
      // page allocator expects mmap'ed memory to be zero'ed
      memset(result, 0, bytes);
      #endif
      in reserveAndCommit()

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              karimpinter Karim Pinter
              karimpinter Karim Pinter
              Veli-Pekka Heinonen Veli-Pekka Heinonen
              Karim Pinter Karim Pinter
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                Created:
                Updated:
                Resolved:

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