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microblaze: Define tlb_flush macro

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This fix remove bug which we had till now in all
Microblaze MMU code. Primary tested on mmap01 LTP test.
We forget to flush invalid tlb which were changed - we
used them and there were wrong old data which wasn't correct.

Signed-off-by: Michal Simek <monstr@monstr.eu>
This commit is contained in:
Michal Simek 2009-07-09 11:33:39 +02:00
parent 4be3bd7849
commit efffde36d2
1 changed files with 1 additions and 1 deletions
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2
arch/microblaze/include/asm/tlb.h
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@ -11,7 +11,7 @@
#ifndef _ASM_MICROBLAZE_TLB_H #ifndef _ASM_MICROBLAZE_TLB_H
#define _ASM_MICROBLAZE_TLB_H #define _ASM_MICROBLAZE_TLB_H
#define tlb_flush(tlb) do {} while (0) #define tlb_flush(tlb) flush_tlb_mm((tlb)->mm)
#include <asm-generic/tlb.h> #include <asm-generic/tlb.h>