From: Ingo Molnar Date: Wed, 30 Jan 2008 12:32:55 +0000 (+0100) Subject: x86/pgtable: unify pagetable accessors, #2 X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=92ac166f3a776afc51766395076ffcfde112740a;p=openwrt%2Fstaging%2Fblogic.git x86/pgtable: unify pagetable accessors, #2 change the pte_dirty/* inlines to the unified format. Non-NOP! based on: Subject: x86/pgtable: unify pagetable accessors From: Jeremy Fitzhardinge Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- diff --git a/include/asm-x86/pgtable_32.h b/include/asm-x86/pgtable_32.h index 3b40cb6dea18..57d4aab5594b 100644 --- a/include/asm-x86/pgtable_32.h +++ b/include/asm-x86/pgtable_32.h @@ -105,15 +105,15 @@ extern unsigned long pg0[]; * The following only work if pte_present() is true. * Undefined behaviour if not.. */ -static inline int pte_dirty(pte_t pte) { return (pte).pte_low & _PAGE_DIRTY; } -static inline int pte_young(pte_t pte) { return (pte).pte_low & _PAGE_ACCESSED; } -static inline int pte_write(pte_t pte) { return (pte).pte_low & _PAGE_RW; } -static inline int pte_huge(pte_t pte) { return (pte).pte_low & _PAGE_PSE; } +static inline int pte_dirty(pte_t pte) { return pte_val(pte) & _PAGE_DIRTY; } +static inline int pte_young(pte_t pte) { return pte_val(pte) & _PAGE_ACCESSED; } +static inline int pte_write(pte_t pte) { return pte_val(pte) & _PAGE_RW; } +static inline int pte_huge(pte_t pte) { return pte_val(pte) & _PAGE_PSE; } /* * The following only works if pte_present() is not true. */ -static inline int pte_file(pte_t pte) { return (pte).pte_low & _PAGE_FILE; } +static inline int pte_file(pte_t pte) { return pte_val(pte) & _PAGE_FILE; } static inline pte_t pte_mkclean(pte_t pte) { (pte).pte_low &= ~_PAGE_DIRTY; return pte; } static inline pte_t pte_mkold(pte_t pte) { (pte).pte_low &= ~_PAGE_ACCESSED; return pte; }