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| author | Ingo Molnar <mingo@elte.hu> | 2008-08-11 13:27:47 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-08-11 13:27:47 +0200 |
| commit | c4c0c56a7a85ed5725786219e4fbca7e840b1531 (patch) | |
| tree | c9d6b35a571fd5e80ddf5bf4a60142480eaa18d8 /arch/avr32/include/asm/tlb.h | |
| parent | rcu classic: new algorithm for callbacks-processing(v2) (diff) | |
| parent | Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/c... (diff) | |
| download | linux-c4c0c56a7a85ed5725786219e4fbca7e840b1531.tar.xz linux-c4c0c56a7a85ed5725786219e4fbca7e840b1531.zip | |
Merge branch 'linus' into core/rcu
Diffstat (limited to 'arch/avr32/include/asm/tlb.h')
| -rw-r--r-- | arch/avr32/include/asm/tlb.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/avr32/include/asm/tlb.h b/arch/avr32/include/asm/tlb.h new file mode 100644 index 000000000000..5c55f9ce7c7d --- /dev/null +++ b/arch/avr32/include/asm/tlb.h @@ -0,0 +1,32 @@ +/* + * Copyright (C) 2004-2006 Atmel Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#ifndef __ASM_AVR32_TLB_H +#define __ASM_AVR32_TLB_H + +#define tlb_start_vma(tlb, vma) \ + flush_cache_range(vma, vma->vm_start, vma->vm_end) + +#define tlb_end_vma(tlb, vma) \ + flush_tlb_range(vma, vma->vm_start, vma->vm_end) + +#define __tlb_remove_tlb_entry(tlb, pte, address) do { } while(0) + +/* + * Flush whole TLB for MM + */ +#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm) + +#include <asm-generic/tlb.h> + +/* + * For debugging purposes + */ +extern void show_dtlb_entry(unsigned int index); +extern void dump_dtlb(void); + +#endif /* __ASM_AVR32_TLB_H */ |