Index: section.c
===================================================================
--- ntoskrnl/mm/section.c	(revision 68673)
+++ ntoskrnl/mm/section.c	(working copy)
@@ -3236,6 +3236,11 @@
     BufferSize = Length + OffsetAdjustment;
     BufferSize = PAGE_ROUND_UP(BufferSize);
 
+    CcFlushCache(FileObject->SectionObjectPointer,
+                 &FileOffset,
+                 BufferSize,
+                 &Iosb);
+
     /*
      * It's ok to use paged pool, because this is a temporary buffer only used in
      * the loading of executables. The assumption is that MmCreateSection is