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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-04-19 20:17:34 +0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-04-19 20:17:34 +0400 |
| commit | cf816ecb533ab96b883dfdc0db174598b5b5c4d2 (patch) | |
| tree | 1b7705db288ae2917105e624b01fdf81e0882bf1 /include/asm-x86/pgtable-2level.h | |
| parent | adf6d34e460387ee3e8f1e1875d52bff51212c7d (diff) | |
| parent | 15f7d677ccff6f0f5de8a1ee43a792567e9f9de9 (diff) | |
| download | linux-cf816ecb533ab96b883dfdc0db174598b5b5c4d2.tar.xz | |
Merge branch 'merge-fixes' into devel
Diffstat (limited to 'include/asm-x86/pgtable-2level.h')
| -rw-r--r-- | include/asm-x86/pgtable-2level.h | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/include/asm-x86/pgtable-2level.h b/include/asm-x86/pgtable-2level.h index 701404fab308..46bc52c0eae1 100644 --- a/include/asm-x86/pgtable-2level.h +++ b/include/asm-x86/pgtable-2level.h @@ -26,7 +26,8 @@ static inline void native_set_pte_atomic(pte_t *ptep, pte_t pte) native_set_pte(ptep, pte); } -static inline void native_set_pte_present(struct mm_struct *mm, unsigned long addr, +static inline void native_set_pte_present(struct mm_struct *mm, + unsigned long addr, pte_t *ptep, pte_t pte) { native_set_pte(ptep, pte); @@ -37,7 +38,8 @@ static inline void native_pmd_clear(pmd_t *pmdp) native_set_pmd(pmdp, __pmd(0)); } -static inline void native_pte_clear(struct mm_struct *mm, unsigned long addr, pte_t *xp) +static inline void native_pte_clear(struct mm_struct *mm, + unsigned long addr, pte_t *xp) { *xp = native_make_pte(0); } @@ -61,16 +63,18 @@ static inline pte_t native_ptep_get_and_clear(pte_t *xp) */ #define PTE_FILE_MAX_BITS 29 -#define pte_to_pgoff(pte) \ - ((((pte).pte_low >> 1) & 0x1f ) + (((pte).pte_low >> 8) << 5 )) +#define pte_to_pgoff(pte) \ + ((((pte).pte_low >> 1) & 0x1f) + (((pte).pte_low >> 8) << 5)) -#define pgoff_to_pte(off) \ - ((pte_t) { .pte_low = (((off) & 0x1f) << 1) + (((off) >> 5) << 8) + _PAGE_FILE }) +#define pgoff_to_pte(off) \ + ((pte_t) { .pte_low = (((off) & 0x1f) << 1) + \ + (((off) >> 5) << 8) + _PAGE_FILE }) /* Encode and de-code a swap entry */ #define __swp_type(x) (((x).val >> 1) & 0x1f) #define __swp_offset(x) ((x).val >> 8) -#define __swp_entry(type, offset) ((swp_entry_t) { ((type) << 1) | ((offset) << 8) }) +#define __swp_entry(type, offset) \ + ((swp_entry_t) { ((type) << 1) | ((offset) << 8) }) #define __pte_to_swp_entry(pte) ((swp_entry_t) { (pte).pte_low }) #define __swp_entry_to_pte(x) ((pte_t) { .pte = (x).val }) |