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authorJeremy Fitzhardinge <jeremy@goop.org>2009-02-05 11:30:45 -0800
committerJeremy Fitzhardinge <jeremy@goop.org>2009-02-06 12:28:37 -0800
commit7c683851d96c8313586c0695b25ca41bde9f0f73 (patch)
tree3de069c8293238ab5a6e3b2c60068b2ae807bace /arch/x86/include/asm/pgtable_32.h
parent8de01da35e9dbbb4a9d1e9d5a37df98395dfa558 (diff)
downloadop-kernel-dev-7c683851d96c8313586c0695b25ca41bde9f0f73.zip
op-kernel-dev-7c683851d96c8313586c0695b25ca41bde9f0f73.tar.gz
x86: unify pte_present
Impact: cleanup Unify and demacro pte_present. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Diffstat (limited to 'arch/x86/include/asm/pgtable_32.h')
-rw-r--r--arch/x86/include/asm/pgtable_32.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86/include/asm/pgtable_32.h b/arch/x86/include/asm/pgtable_32.h
index 72b020d..1880737 100644
--- a/arch/x86/include/asm/pgtable_32.h
+++ b/arch/x86/include/asm/pgtable_32.h
@@ -85,8 +85,6 @@ extern void set_pmd_pfn(unsigned long, unsigned long, pgprot_t);
/* The boot page tables (all created as a single array) */
extern unsigned long pg0[];
-#define pte_present(x) ((x).pte_low & (_PAGE_PRESENT | _PAGE_PROTNONE))
-
/* To avoid harmful races, pmd_none(x) should check only the lower when PAE */
#define pmd_none(x) (!(unsigned long)pmd_val((x)))
#define pmd_present(x) (pmd_val((x)) & _PAGE_PRESENT)
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