diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2008-01-30 15:34:04 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 15:34:04 +0300 |
| commit | 30551bb3ce9257a2352b3cb4e45010d415cc0ad5 (patch) | |
| tree | edcf2a24fc689ecb4a0420c0d555d042002ecacf /include/asm-x86/pgtable.h | |
| parent | 0a663088cd6ff9e89f285ae7689e6eee46cfb54c (diff) | |
| download | linux-30551bb3ce9257a2352b3cb4e45010d415cc0ad5.tar.xz | |
x86: add PG_LEVEL enum
this way PG_LEVEL_1GB will be an easy change.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/asm-x86/pgtable.h')
| -rw-r--r-- | include/asm-x86/pgtable.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/asm-x86/pgtable.h b/include/asm-x86/pgtable.h index 4409dabe31c6..7aa34c8eb220 100644 --- a/include/asm-x86/pgtable.h +++ b/include/asm-x86/pgtable.h @@ -234,6 +234,12 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) #ifndef __ASSEMBLY__ +enum { + PG_LEVEL_NONE, + PG_LEVEL_4K, + PG_LEVEL_2M, +}; + /* * Helper function that returns the kernel pagetable entry controlling * the virtual address 'address'. NULL means no pagetable entry present. |