diff options
Diffstat (limited to 'include/asm-arm/page.h')
| -rw-r--r-- | include/asm-arm/page.h | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/include/asm-arm/page.h b/include/asm-arm/page.h index 66cfeb5290e..7e85db77d99 100644 --- a/include/asm-arm/page.h +++ b/include/asm-arm/page.h @@ -11,18 +11,24 @@ #define _ASMARM_PAGE_H +#ifdef __KERNEL__ + /* PAGE_SHIFT determines the page size */ #define PAGE_SHIFT 12 #define PAGE_SIZE (1UL << PAGE_SHIFT) #define PAGE_MASK (~(PAGE_SIZE-1)) -#ifdef __KERNEL__ - /* to align the pointer to the (next) page boundary */ #define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK) #ifndef __ASSEMBLY__ +#ifndef CONFIG_MMU + +#include "page-nommu.h" + +#else + #include <asm/glue.h> /* @@ -168,8 +174,7 @@ typedef unsigned long pgprot_t; #endif /* STRICT_MM_TYPECHECKS */ -/* the upper-most page table pointer */ -extern pmd_t *top_pmd; +#endif /* CONFIG_MMU */ #include <asm/memory.h> @@ -185,8 +190,8 @@ extern pmd_t *top_pmd; #define ARCH_SLAB_MINALIGN 8 #endif -#endif /* __KERNEL__ */ - #include <asm-generic/page.h> +#endif /* __KERNEL__ */ + #endif |