--- ./arch/i386/mm/hugetlbpage.c.cptex	2006-03-20 08:53:29.000000000 +0300
+++ ./arch/i386/mm/hugetlbpage.c	2006-05-11 12:32:41.000000000 +0400
@@ -14,6 +14,7 @@
 #include <linux/slab.h>
 #include <linux/err.h>
 #include <linux/sysctl.h>
+#include <linux/module.h>
 #include <asm/mman.h>
 #include <asm/tlb.h>
 #include <asm/tlbflush.h>
@@ -110,6 +111,7 @@ int pmd_huge(pmd_t pmd)
 {
 	return !!(pmd_val(pmd) & _PAGE_PSE);
 }
+EXPORT_SYMBOL(pmd_huge);
 
 struct page *
 follow_huge_pmd(struct mm_struct *mm, unsigned long address,