summaryrefslogtreecommitdiffstats
path: root/arch
diff options
context:
space:
mode:
Diffstat (limited to 'arch')
-rw-r--r--arch/arc/include/asm/uaccess.h16
-rw-r--r--arch/arc/mm/extable.c14
2 files changed, 6 insertions, 24 deletions
diff --git a/arch/arc/include/asm/uaccess.h b/arch/arc/include/asm/uaccess.h
index c4d26e8a21b3..f35974ee7264 100644
--- a/arch/arc/include/asm/uaccess.h
+++ b/arch/arc/include/asm/uaccess.h
@@ -168,7 +168,7 @@
static inline unsigned long
-__arc_copy_from_user(void *to, const void __user *from, unsigned long n)
+raw_copy_from_user(void *to, const void __user *from, unsigned long n)
{
long res = 0;
char val;
@@ -395,7 +395,7 @@ __arc_copy_from_user(void *to, const void __user *from, unsigned long n)
}
static inline unsigned long
-__arc_copy_to_user(void __user *to, const void *from, unsigned long n)
+raw_copy_to_user(void __user *to, const void *from, unsigned long n)
{
long res = 0;
char val;
@@ -721,24 +721,20 @@ static inline long __arc_strnlen_user(const char __user *s, long n)
}
#ifndef CONFIG_CC_OPTIMIZE_FOR_SIZE
-#define raw_copy_from_user __arc_copy_from_user
-#define raw_copy_to_user __arc_copy_to_user
+
+#define INLINE_COPY_TO_USER
+#define INLINE_COPY_FROM_USER
+
#define __clear_user(d, n) __arc_clear_user(d, n)
#define __strncpy_from_user(d, s, n) __arc_strncpy_from_user(d, s, n)
#define __strnlen_user(s, n) __arc_strnlen_user(s, n)
#else
-extern long arc_copy_from_user_noinline(void *to, const void __user * from,
- unsigned long n);
-extern long arc_copy_to_user_noinline(void __user *to, const void *from,
- unsigned long n);
extern unsigned long arc_clear_user_noinline(void __user *to,
unsigned long n);
extern long arc_strncpy_from_user_noinline (char *dst, const char __user *src,
long count);
extern long arc_strnlen_user_noinline(const char __user *src, long n);
-#define raw_copy_from_user arc_copy_from_user_noinline
-#define raw_copy_to_user arc_copy_to_user_noinline
#define __clear_user(d, n) arc_clear_user_noinline(d, n)
#define __strncpy_from_user(d, s, n) arc_strncpy_from_user_noinline(d, s, n)
#define __strnlen_user(s, n) arc_strnlen_user_noinline(s, n)
diff --git a/arch/arc/mm/extable.c b/arch/arc/mm/extable.c
index c86906b41bfe..72125a34e780 100644
--- a/arch/arc/mm/extable.c
+++ b/arch/arc/mm/extable.c
@@ -28,20 +28,6 @@ int fixup_exception(struct pt_regs *regs)
#ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
-long arc_copy_from_user_noinline(void *to, const void __user *from,
- unsigned long n)
-{
- return __arc_copy_from_user(to, from, n);
-}
-EXPORT_SYMBOL(arc_copy_from_user_noinline);
-
-long arc_copy_to_user_noinline(void __user *to, const void *from,
- unsigned long n)
-{
- return __arc_copy_to_user(to, from, n);
-}
-EXPORT_SYMBOL(arc_copy_to_user_noinline);
-
unsigned long arc_clear_user_noinline(void __user *to,
unsigned long n)
{