--- a/kernel/eka/memmodel/epoc/mmubase/mmubase.cpp	Wed Oct 06 17:13:14 2010 +0100
+++ b/kernel/eka/memmodel/epoc/mmubase/mmubase.cpp	Mon Oct 11 17:54:41 2010 +0100
@@ -2527,7 +2527,7 @@
 	TUint mapattr=aMapAttr;
 	TPde pdePerm=0;
 	TPte ptePerm=0;
-	TInt r=m.PdePtePermissions(mapattr, pdePerm, ptePerm);
+	TInt r=m.PdePtePermissions(mapattr, pdePerm, ptePerm, ETrue);
 	if (r==KErrNone)
 		{
 		pC->iAllocator=m.MappingRegion(mapattr);