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| author |   Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2009-02-11 12:08:01 -0800 |
|---|---|---|
| committer | Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2009-02-11 14:54:09 -0800 |
| commit | b924a28138572f03bc8647c2be8f876d27e2666a (patch) | |
| tree | 105248ec991ba5311e1c0a449a14720ab968abde /arch/x86/include/asm/pgtable-2level_types.h | |
| parent | Merge commit 'remotes/tip/x86/paravirt' into x86/untangle2 (diff) | |
| download | linux-dev-b924a28138572f03bc8647c2be8f876d27e2666a.tar.xz linux-dev-b924a28138572f03bc8647c2be8f876d27e2666a.zip | |
x86: rename *-defs.h to *-_types.h for consistency
The kernel tends to call definition-only headers *_types.h, so rename
the x86 page/pgtable headers accordingly.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Diffstat (limited to 'arch/x86/include/asm/pgtable-2level_types.h')
| -rw-r--r-- | arch/x86/include/asm/pgtable-2level_types.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/x86/include/asm/pgtable-2level_types.h b/arch/x86/include/asm/pgtable-2level_types.h new file mode 100644 index 000000000000..d77db8990eaa --- /dev/null +++ b/arch/x86/include/asm/pgtable-2level_types.h @@ -0,0 +1,20 @@ +#ifndef _ASM_X86_PGTABLE_2LEVEL_DEFS_H +#define _ASM_X86_PGTABLE_2LEVEL_DEFS_H + +#define SHARED_KERNEL_PMD 0 + +/* + * traditional i386 two-level paging structure: + */ + +#define PGDIR_SHIFT 22 +#define PTRS_PER_PGD 1024 + +/* + * the i386 is two-level, so we don't really have any + * PMD directory physically. + */ + +#define PTRS_PER_PTE 1024 + +#endif /* _ASM_X86_PGTABLE_2LEVEL_DEFS_H */ |