Index: /trunk/src/VBox/VMM/VMInternal.h
===================================================================
--- /trunk/src/VBox/VMM/VMInternal.h	(revision 318)
+++ /trunk/src/VBox/VMM/VMInternal.h	(revision 319)
@@ -256,5 +256,6 @@
     bool                            fEMTDoesTheCleanup;
 
-    /** vmR3EmulationThread longjmp buffer */
+    /** vmR3EmulationThread longjmp buffer 
+     * @todo r=bird: requires union with padding. See EMInternal.h. */
     jmp_buf                         emtJumpEnv;