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[0.4.2] * Merge the ntfs fix by Trevor in r72067. CORE-11707
svn path=/branches/ros-branch-0_4_2/; revision=72068
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@ -147,7 +147,10 @@ NtfsReadFile(PDEVICE_EXTENSION DeviceExt,
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RealLength = ROUND_UP(ToRead, DeviceExt->NtfsInfo.BytesPerSector);
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RealLength = ROUND_UP(ToRead, DeviceExt->NtfsInfo.BytesPerSector);
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/* do we need to extend RealLength by one sector? */
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/* do we need to extend RealLength by one sector? */
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if (RealLength + RealReadOffset < ReadOffset + Length)
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if (RealLength + RealReadOffset < ReadOffset + Length)
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RealLength += DeviceExt->NtfsInfo.BytesPerSector;
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{
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if (RealReadOffset + RealLength + DeviceExt->NtfsInfo.BytesPerSector <= AttributeAllocatedLength(&DataContext->Record))
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RealLength += DeviceExt->NtfsInfo.BytesPerSector;
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}
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ReadBuffer = ExAllocatePoolWithTag(NonPagedPool, RealLength, TAG_NTFS);
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ReadBuffer = ExAllocatePoolWithTag(NonPagedPool, RealLength, TAG_NTFS);
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