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| author | Paul Mackerras <paulus@samba.org> | 2009-04-22 13:02:09 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2009-04-22 13:02:09 +1000 |
| commit | 5bd3ef84d73c2ea7b4babbad060909753c4828d4 (patch) | |
| tree | fdf2bafb48ae1ed03175f6c77a7548a181e69ee9 /arch/mn10300/include/asm/tlb.h | |
| parent | 0658c16056660886ea2f35c4f038be70a94b1532 (diff) | |
| parent | 6d25b688ecc488753af3c9e6f6a9a575b863cf37 (diff) | |
| download | kernel_samsung_smdk4412-5bd3ef84d73c2ea7b4babbad060909753c4828d4.zip kernel_samsung_smdk4412-5bd3ef84d73c2ea7b4babbad060909753c4828d4.tar.gz kernel_samsung_smdk4412-5bd3ef84d73c2ea7b4babbad060909753c4828d4.tar.bz2 | |
Merge branch 'merge' of git://git.secretlab.ca/git/linux-2.6 into merge
Diffstat (limited to 'arch/mn10300/include/asm/tlb.h')
| -rw-r--r-- | arch/mn10300/include/asm/tlb.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/arch/mn10300/include/asm/tlb.h b/arch/mn10300/include/asm/tlb.h new file mode 100644 index 0000000..65d232b --- /dev/null +++ b/arch/mn10300/include/asm/tlb.h @@ -0,0 +1,34 @@ +/* MN10300 TLB definitions + * + * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public Licence + * as published by the Free Software Foundation; either version + * 2 of the Licence, or (at your option) any later version. + */ + +#ifndef _ASM_TLB_H +#define _ASM_TLB_H + +#include <asm/tlbflush.h> + +extern void check_pgt_cache(void); + +/* + * we don't need any special per-pte or per-vma handling... + */ +#define tlb_start_vma(tlb, vma) do { } while (0) +#define tlb_end_vma(tlb, vma) do { } while (0) +#define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0) + +/* + * .. because we flush the whole mm when it fills up + */ +#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm) + +/* for now, just use the generic stuff */ +#include <asm-generic/tlb.h> + +#endif /* _ASM_TLB_H */ |