2 files changed, 6 insertions, 4 deletions

diff --git a/include/asm-alpha/mmzone.h b/include/asm-alpha/mmzone.h
index 64d0ab98fcd8..8af56ce346ad 100644
--- a/include/asm-alpha/mmzone.h
+++ b/include/asm-alpha/mmzone.h
@@ -75,6 +75,7 @@ PLAT_NODE_DATA_LOCALNR(unsigned long p, int n)
 #define VALID_PAGE(page)        (((page) - mem_map) < max_mapnr)
 
 #define pmd_page(pmd)           (pfn_to_page(pmd_val(pmd) >> 32))
+#define pgd_page(pgd)           (pfn_to_page(pgd_val(pgd) >> 32))
 #define pte_pfn(pte)            (pte_val(pte) >> 32)
 
 #define mk_pte(page, pgprot)                                                 \
diff --git a/include/asm-alpha/pgtable.h b/include/asm-alpha/pgtable.h
index 93eaa58b7961..49ac9bee7ced 100644
--- a/include/asm-alpha/pgtable.h
+++ b/include/asm-alpha/pgtable.h
@@ -230,16 +230,17 @@ extern inline void pgd_set(pgd_t * pgdp, pmd_t * pmdp)
 
 
 extern inline unsigned long
-pmd_page_kernel(pmd_t pmd)
+pmd_page_vaddr(pmd_t pmd)
 {
         return ((pmd_val(pmd) & _PFN_MASK) >> (32-PAGE_SHIFT)) + PAGE_OFFSET;
 }
 
 #ifndef CONFIG_DISCONTIGMEM
 #define pmd_page(pmd)   (mem_map + ((pmd_val(pmd) & _PFN_MASK) >> 32))
+#define pgd_page(pgd)   (mem_map + ((pgd_val(pgd) & _PFN_MASK) >> 32))
 #endif
 
-extern inline unsigned long pgd_page(pgd_t pgd)
+extern inline unsigned long pgd_page_vaddr(pgd_t pgd)
 { return PAGE_OFFSET + ((pgd_val(pgd) & _PFN_MASK) >> (32-PAGE_SHIFT)); }
 
 extern inline int pte_none(pte_t pte)           { return !pte_val(pte); }
@@ -293,13 +294,13 @@ extern inline pte_t pte_mkyoung(pte_t pte)	{ pte_val(pte) |= __ACCESS_BITS; retu
 /* Find an entry in the second-level page table.. */
 extern inline pmd_t * pmd_offset(pgd_t * dir, unsigned long address)
 {
-        return (pmd_t *) pgd_page(*dir) + ((address >> PMD_SHIFT) & (PTRS_PER_PAGE - 1));
+        return (pmd_t *) pgd_page_vaddr(*dir) + ((address >> PMD_SHIFT) & (PTRS_PER_PAGE - 1));
 }
 
 /* Find an entry in the third-level page table.. */
 extern inline pte_t * pte_offset_kernel(pmd_t * dir, unsigned long address)
 {
-        return (pte_t *) pmd_page_kernel(*dir)
+        return (pte_t *) pmd_page_vaddr(*dir)
                 + ((address >> PAGE_SHIFT) & (PTRS_PER_PAGE - 1));
 }