diff options
Diffstat (limited to 'arch/m68k/mm/mcfmmu.c')
| -rw-r--r-- | arch/m68k/mm/mcfmmu.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/arch/m68k/mm/mcfmmu.c b/arch/m68k/mm/mcfmmu.c index 7d04210d34f0..2b9cb4a62281 100644 --- a/arch/m68k/mm/mcfmmu.c +++ b/arch/m68k/mm/mcfmmu.c @@ -20,6 +20,7 @@ #include <asm/mmu_context.h> #include <asm/mcf_pgalloc.h> #include <asm/tlbflush.h> +#include <asm/pgalloc.h> #define KMAPAREA(x) ((x >= VMALLOC_START) && (x < KMAP_END)) @@ -39,7 +40,6 @@ void __init paging_init(void) unsigned long address, size; unsigned long next_pgtable, bootmem_end; unsigned long max_zone_pfn[MAX_NR_ZONES] = { 0 }; - enum zone_type zone; int i; empty_zero_page = (void *) memblock_alloc(PAGE_SIZE, PAGE_SIZE); @@ -214,11 +214,6 @@ void __init cf_mmu_context_init(void) /* * Steal a context from a task that has one at the moment. - * This is only used on 8xx and 4xx and we presently assume that - * they don't do SMP. If they do then thicfpgalloc.hs will have to check - * whether the MM we steal is in use. - * We also assume that this is only used on systems that don't - * use an MMU hash table - this is true for 8xx and 4xx. * This isn't an LRU system, it just frees up each context in * turn (sort-of pseudo-random replacement :). This would be the * place to implement an LRU scheme if anyone was motivated to do it. |