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authorJeremy Fitzhardinge <jeremy@goop.org>2009-02-06 13:05:56 -0800
committerVegard Nossum <vegard.nossum@gmail.com>2009-06-15 15:49:20 +0200
commiteb63657e1314ae4af5e19a61db8dc1b6e935775a (patch)
tree569e6d7c374be632bd97c89131926629043402fa
parent9d31c5068b852deaf02ccfb4a1ed2b54f3b9358a (diff)
x86: unify pte_hidden
Unify and demacro pte_hidden. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> [rebased for mainline inclusion] Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com>
-rw-r--r--arch/x86/include/asm/pgtable.h8
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/x86/include/asm/pgtable.h b/arch/x86/include/asm/pgtable.h
index c5a08079ad5..3cc06e3fceb 100644
--- a/arch/x86/include/asm/pgtable.h
+++ b/arch/x86/include/asm/pgtable.h
@@ -317,13 +317,9 @@ static inline int pte_present(pte_t a)
return pte_flags(a) & (_PAGE_PRESENT | _PAGE_PROTNONE);
}
-static inline int pte_hidden(pte_t x)
+static inline int pte_hidden(pte_t pte)
{
-#ifdef CONFIG_KMEMCHECK
- return pte_flags(x) & _PAGE_HIDDEN;
-#else
- return 0;
-#endif
+ return pte_flags(pte) & _PAGE_HIDDEN;
}
static inline int pmd_present(pmd_t pmd)