From c47c1b1f3a9d6973108020df1dcab7604f7774dd Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Mon, 9 Feb 2009 11:57:45 +0100 Subject: x86, pgtable.h: fix 2-level 32-bit build - pmd_flags() needs to be available on 2-levels too - provide pud_large() wrapper as well - include page.h - it provides basic types relied on by pgtable.h Signed-off-by: Ingo Molnar --- arch/x86/include/asm/pgtable.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'arch/x86/include/asm/pgtable.h') diff --git a/arch/x86/include/asm/pgtable.h b/arch/x86/include/asm/pgtable.h index 76696e98f5b..178205305ac 100644 --- a/arch/x86/include/asm/pgtable.h +++ b/arch/x86/include/asm/pgtable.h @@ -1,6 +1,8 @@ #ifndef _ASM_X86_PGTABLE_H #define _ASM_X86_PGTABLE_H +#include + #define FIRST_USER_ADDRESS 0 #define _PAGE_BIT_PRESENT 0 /* is present */ @@ -528,6 +530,13 @@ static inline unsigned long pages_to_mb(unsigned long npg) #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ remap_pfn_range(vma, vaddr, pfn, size, prot) +#if PAGETABLE_LEVELS == 2 +static inline int pud_large(pud_t pud) +{ + return 0; +} +#endif + #if PAGETABLE_LEVELS > 2 static inline int pud_none(pud_t pud) { -- cgit v1.2.3