avr32: export empty_zero_page

Fixes one of two ext4 build problems: ERROR: "empty_zero_page" [fs/ext4/ext4dev.ko] undefined! Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
git-mirror · Jun 27, 2008 · 8bd8974 · 8bd8974
1 parent b788ed5
commit 8bd8974
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/arch/avr32/mm/init.c b/arch/avr32/mm/init.c
@@ -11,6 +11,7 @@
 #include <linux/swap.h>
 #include <linux/init.h>
 #include <linux/mmzone.h>
+#include <linux/module.h>
 #include <linux/bootmem.h>
 #include <linux/pagemap.h>
 #include <linux/nodemask.h>
@@ -28,6 +29,7 @@ DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
 pgd_t swapper_pg_dir[PTRS_PER_PGD];
 
 struct page *empty_zero_page;
+EXPORT_SYMBOL(empty_zero_page);
 
 /*
  * Cache of MMU context last used.