diff -ruw src.orig/mkfs.ubifs/hashtable/hashtable_itr.c src/mkfs.ubifs/hashtable/hashtable_itr.c
--- src.orig/mkfs.ubifs/hashtable/hashtable_itr.c	2015-04-21 18:17:03.478229797 +0200
+++ src/mkfs.ubifs/hashtable/hashtable_itr.c	2015-04-21 18:17:19.354230204 +0200
@@ -35,18 +35,6 @@
 }
 
 /*****************************************************************************/
-/* key      - return the key of the (key,value) pair at the current position */
-/* value    - return the value of the (key,value) pair at the current position */
-
-void *
-hashtable_iterator_key(struct hashtable_itr *i)
-{ return i->e->k; }
-
-void *
-hashtable_iterator_value(struct hashtable_itr *i)
-{ return i->e->v; }
-
-/*****************************************************************************/
 /* advance - advance the iterator to the next element
  *           returns zero if advanced to end of table */
 
diff -ruw src.orig/mkfs.ubifs/hashtable/hashtable_itr.h src/mkfs.ubifs/hashtable/hashtable_itr.h
--- src.orig/mkfs.ubifs/hashtable/hashtable_itr.h	2015-04-21 18:17:03.478229797 +0200
+++ src/mkfs.ubifs/hashtable/hashtable_itr.h	2015-04-21 18:17:36.514230643 +0200
@@ -28,7 +28,7 @@
 /* hashtable_iterator_key
  * - return the value of the (key,value) pair at the current position */
 
-extern inline void *
+static inline void *
 hashtable_iterator_key(struct hashtable_itr *i)
 {
     return i->e->k;
@@ -37,7 +37,7 @@
 /*****************************************************************************/
 /* value - return the value of the (key,value) pair at the current position */
 
-extern inline void *
+static inline void *
 hashtable_iterator_value(struct hashtable_itr *i)
 {
     return i->e->v;