diff options
Diffstat (limited to 'include/asm-powerpc/page.h')
| -rw-r--r-- | include/asm-powerpc/page.h | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/include/asm-powerpc/page.h b/include/asm-powerpc/page.h index 2fbecebe1c9..fb597b37c2a 100644 --- a/include/asm-powerpc/page.h +++ b/include/asm-powerpc/page.h @@ -11,8 +11,8 @@ */ #ifdef __KERNEL__ -#include <linux/config.h> #include <asm/asm-compat.h> +#include <asm/kdump.h> /* * On PPC32 page size is 4K. For PPC64 we support either 4K or 64K software @@ -52,13 +52,6 @@ * If you want to test if something's a kernel address, use is_kernel_addr(). */ -#ifdef CONFIG_CRASH_DUMP -/* Kdump kernel runs at 32 MB, change at your peril. */ -#define PHYSICAL_START 0x2000000 -#else -#define PHYSICAL_START 0x0 -#endif - #define PAGE_OFFSET ASM_CONST(CONFIG_KERNEL_START) #define KERNELBASE (PAGE_OFFSET + PHYSICAL_START) @@ -198,6 +191,9 @@ extern void copy_user_page(void *to, void *from, unsigned long vaddr, struct page *p); extern int page_is_ram(unsigned long pfn); +struct vm_area_struct; +extern const char *arch_vma_name(struct vm_area_struct *vma); + #include <asm-generic/memory_model.h> #endif /* __ASSEMBLY__ */ |