--- a/perfsrv/memspy/Driver/Kernel/Include/MemSpyDriverXferBuffer.h	Mon Sep 27 14:07:59 2010 +0300
+++ b/perfsrv/memspy/Driver/Kernel/Include/MemSpyDriverXferBuffer.h	Wed Sep 29 17:45:35 2010 +0300
@@ -26,7 +26,7 @@
 class DMemSpyDriverDevice;
 
 
-class DMemSpyDriverXferBuffer : public DBase
+NONSHARABLE_CLASS(DMemSpyDriverXferBuffer) : public DBase
 	{
     friend class RMemSpyMemStreamWriter;