diff --git a/arch/m68k/mm/init.c b/arch/m68k/mm/init.c
index a2bb01f..d8fb9c5 100644
--- a/arch/m68k/mm/init.c
+++ b/arch/m68k/mm/init.c
@@ -69,6 +69,7 @@
  */
 
 void *empty_zero_page;
+EXPORT_SYMBOL(empty_zero_page);
 
 void show_mem(void)
 {