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authorGlauber Costa <gcosta@redhat.com>2008-06-25 14:56:53 -0300
committerIngo Molnar <mingo@elte.hu>2008-07-09 09:14:29 +0200
commit22cac1670786108ccd4caa0656c39fa4ba69fa7d (patch)
tree78ee156fca08987686199c7b330c413ff2a35ac5 /include/asm-x86/uaccess.h
parent8bc7de0c5dc0a5d3bcdc04bac6de0c799f91c5e4 (diff)
x86: define architectural characteristics in uaccess.h.
Remove them from the arch-specific file. Signed-off-by: Glauber Costa <gcosta@redhat.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/uaccess.h')
-rw-r--r--include/asm-x86/uaccess.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-x86/uaccess.h b/include/asm-x86/uaccess.h
index 0c4ab788d01..f6fa4d841bb 100644
--- a/include/asm-x86/uaccess.h
+++ b/include/asm-x86/uaccess.h
@@ -441,9 +441,12 @@ extern struct movsl_mask {
} ____cacheline_aligned_in_smp movsl_mask;
#endif
+#define ARCH_HAS_NOCACHE_UACCESS 1
+
#ifdef CONFIG_X86_32
# include "uaccess_32.h"
#else
+# define ARCH_HAS_SEARCH_EXTABLE
# include "uaccess_64.h"
#endif