X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=include%2Fasm-x86_64%2Fpgtable.h;h=ecf58c7c16500908f40d93f76e5f00959d3ac9ca;hb=26925c5910ab77fc95b4d8bb6d98780b50ab1e5a;hp=7309fffeec9a04fe0b45abd0b7a39060a9abe19d;hpb=383f9749505cef0a30dbd7109db7fe469aa64753;p=powerpc.git

diff --git a/include/asm-x86_64/pgtable.h b/include/asm-x86_64/pgtable.h
index 7309fffeec..ecf58c7c16 100644
--- a/include/asm-x86_64/pgtable.h
+++ b/include/asm-x86_64/pgtable.h
@@ -16,6 +16,7 @@ extern pud_t level3_physmem_pgt[512];
 extern pud_t level3_ident_pgt[512];
 extern pmd_t level2_kernel_pgt[512];
 extern pgd_t init_level4_pgt[];
+extern pgd_t boot_level4_pgt[];
 extern unsigned long __supported_pte_mask;
 
 #define swapper_pg_dir init_level4_pgt
@@ -247,7 +248,7 @@ static inline unsigned long pud_bad(pud_t pud)
 #define pages_to_mb(x) ((x) >> (20-PAGE_SHIFT))	/* FIXME: is this
 						   right? */
 #define pte_page(x)	pfn_to_page(pte_pfn(x))
-#define pte_pfn(x)  ((pte_val(x) >> PAGE_SHIFT) & __PHYSICAL_MASK)
+#define pte_pfn(x)  ((pte_val(x) & __PHYSICAL_MASK) >> PAGE_SHIFT)
 
 static inline pte_t pfn_pte(unsigned long page_nr, pgprot_t pgprot)
 {
@@ -354,7 +355,7 @@ static inline pud_t *__pud_offset_k(pud_t *pud, unsigned long address)
 #define pmd_clear(xp)	do { set_pmd(xp, __pmd(0)); } while (0)
 #define	pmd_bad(x)	((pmd_val(x) & (~PTE_MASK & ~_PAGE_USER)) != _KERNPG_TABLE )
 #define pfn_pmd(nr,prot) (__pmd(((nr) << PAGE_SHIFT) | pgprot_val(prot)))
-#define pmd_pfn(x)  ((pmd_val(x) >> PAGE_SHIFT) & __PHYSICAL_MASK)
+#define pmd_pfn(x)  ((pmd_val(x) & __PHYSICAL_MASK) >> PAGE_SHIFT)
 
 #define pte_to_pgoff(pte) ((pte_val(pte) & PHYSICAL_PAGE_MASK) >> PAGE_SHIFT)
 #define pgoff_to_pte(off) ((pte_t) { ((off) << PAGE_SHIFT) | _PAGE_FILE })