Index: kernel/generic/include/ddi/ddi.h
===================================================================
--- kernel/generic/include/ddi/ddi.h	(revision 77429d3ddfaa914b6e45b20d0e839aa7b9d4d505)
+++ kernel/generic/include/ddi/ddi.h	(revision 8d6c1f139a0fd8ef52d018e1c68b0dcca5ec1ec9)
@@ -43,8 +43,9 @@
 /** Structure representing contiguous physical memory area. */
 typedef struct {
-	uintptr_t pbase;    /**< Physical base of the area. */
-	pfn_t frames;       /**< Number of frames in the area. */
+	link_t link;      /**< Linked list link */
 	
-	link_t link;        /**< Linked list link */
+	uintptr_t pbase;  /**< Physical base of the area. */
+	pfn_t frames;     /**< Number of frames in the area. */
+	bool unpriv;      /**< Allow mapping by unprivileged tasks. */
 } parea_t;
 
@@ -60,5 +61,4 @@
 extern int ddi_iospace_enable_arch(task_t *, uintptr_t, size_t);
 
-
 #endif