Cc: Ralf Baechle <ralf@xxxxxxxxxxxxxx>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
---
arch/mips/Kconfig | 1 +
arch/mips/include/asm/tlb.h | 10 ----------
2 files changed, 1 insertion(+), 10 deletions(-)
Index: linux-2.6/arch/mips/Kconfig
===================================================================
--- linux-2.6.orig/arch/mips/Kconfig
+++ linux-2.6/arch/mips/Kconfig
@@ -22,6 +22,7 @@ config MIPS
select HAVE_GENERIC_HARDIRQS
select GENERIC_IRQ_PROBE
select HAVE_ARCH_JUMP_LABEL
+ select HAVE_MMU_GATHER_RANGE
menu "Machine selection"
Index: linux-2.6/arch/mips/include/asm/tlb.h
===================================================================
--- linux-2.6.orig/arch/mips/include/asm/tlb.h
+++ linux-2.6/arch/mips/include/asm/tlb.h
@@ -1,16 +1,6 @@
#ifndef __ASM_TLB_H
#define __ASM_TLB_H
-/*
- * MIPS doesn't need any special per-pte or per-vma handling, except
- * we need to flush cache for area to be unmapped.
- */
-#define tlb_start_vma(tlb, vma) \
- do { \
- if (!tlb->fullmm) \
- flush_cache_range(vma, vma->vm_start, vma->vm_end); \
- } while (0)
-#define tlb_end_vma(tlb, vma) do { } while (0)
#define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0)
#include <asm-generic/tlb.h>
--
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