diff options
Diffstat (limited to 'arch/microblaze/include/asm/fixmap.h')
| -rw-r--r-- | arch/microblaze/include/asm/fixmap.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/microblaze/include/asm/fixmap.h b/arch/microblaze/include/asm/fixmap.h index dd89754f0a8d..f2b312e10b10 100644 --- a/arch/microblaze/include/asm/fixmap.h +++ b/arch/microblaze/include/asm/fixmap.h @@ -21,6 +21,10 @@ #ifndef __ASSEMBLY__ #include <linux/kernel.h> #include <asm/page.h> +#ifdef CONFIG_HIGHMEM +#include <linux/threads.h> +#include <asm/kmap_types.h> +#endif #define FIXADDR_TOP ((unsigned long)(-PAGE_SIZE)) @@ -44,6 +48,10 @@ */ enum fixed_addresses { FIX_HOLE, +#ifdef CONFIG_HIGHMEM + FIX_KMAP_BEGIN, /* reserved pte's for temporary kernel mappings */ + FIX_KMAP_END = FIX_KMAP_BEGIN + (KM_TYPE_NR * num_possible_cpus()) - 1, +#endif __end_of_fixed_addresses }; |