diff options
Diffstat (limited to 'include/asm-x86/page_32.h')
| -rw-r--r-- | include/asm-x86/page_32.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/include/asm-x86/page_32.h b/include/asm-x86/page_32.h index ab8528793f08..9c5a737a9af9 100644 --- a/include/asm-x86/page_32.h +++ b/include/asm-x86/page_32.h @@ -1,5 +1,5 @@ -#ifndef _ASM_X86_PAGE_32_H -#define _ASM_X86_PAGE_32_H +#ifndef ASM_X86__PAGE_32_H +#define ASM_X86__PAGE_32_H /* * This handles the memory map. @@ -73,7 +73,12 @@ typedef struct page *pgtable_t; #endif #ifndef __ASSEMBLY__ +#define __phys_addr_const(x) ((x) - PAGE_OFFSET) +#ifdef CONFIG_DEBUG_VIRTUAL +extern unsigned long __phys_addr(unsigned long); +#else #define __phys_addr(x) ((x) - PAGE_OFFSET) +#endif #define __phys_reloc_hide(x) RELOC_HIDE((x), 0) #ifdef CONFIG_FLATMEM @@ -89,13 +94,11 @@ extern int nx_enabled; extern unsigned int __VMALLOC_RESERVE; extern int sysctl_legacy_va_layout; -#define VMALLOC_RESERVE ((unsigned long)__VMALLOC_RESERVE) -#define MAXMEM (-__PAGE_OFFSET - __VMALLOC_RESERVE) - extern void find_low_pfn_range(void); extern unsigned long init_memory_mapping(unsigned long start, unsigned long end); extern void initmem_init(unsigned long, unsigned long); +extern void free_initmem(void); extern void setup_bootmem_allocator(void); @@ -126,4 +129,4 @@ static inline void copy_page(void *to, void *from) #endif /* CONFIG_X86_3DNOW */ #endif /* !__ASSEMBLY__ */ -#endif /* _ASM_X86_PAGE_32_H */ +#endif /* ASM_X86__PAGE_32_H */ |