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Diffstat (limited to 'arch/ia64/include/asm/uaccess.h')
-rw-r--r--arch/ia64/include/asm/uaccess.h12
1 files changed, 4 insertions, 8 deletions
diff --git a/arch/ia64/include/asm/uaccess.h b/arch/ia64/include/asm/uaccess.h
index 465c70982f40..0472927ebb9b 100644
--- a/arch/ia64/include/asm/uaccess.h
+++ b/arch/ia64/include/asm/uaccess.h
@@ -241,8 +241,7 @@ extern unsigned long __must_check __copy_user (void __user *to, const void __use
static inline unsigned long
__copy_to_user (void __user *to, const void *from, unsigned long count)
{
- if (!__builtin_constant_p(count))
- check_object_size(from, count, true);
+ check_object_size(from, count, true);
return __copy_user(to, (__force void __user *) from, count);
}
@@ -250,8 +249,7 @@ __copy_to_user (void __user *to, const void *from, unsigned long count)
static inline unsigned long
__copy_from_user (void *to, const void __user *from, unsigned long count)
{
- if (!__builtin_constant_p(count))
- check_object_size(to, count, false);
+ check_object_size(to, count, false);
return __copy_user((__force void __user *) to, from, count);
}
@@ -265,8 +263,7 @@ __copy_from_user (void *to, const void __user *from, unsigned long count)
long __cu_len = (n); \
\
if (__access_ok(__cu_to, __cu_len, get_fs())) { \
- if (!__builtin_constant_p(n)) \
- check_object_size(__cu_from, __cu_len, true); \
+ check_object_size(__cu_from, __cu_len, true); \
__cu_len = __copy_user(__cu_to, (__force void __user *) __cu_from, __cu_len); \
} \
__cu_len; \
@@ -280,8 +277,7 @@ __copy_from_user (void *to, const void __user *from, unsigned long count)
\
__chk_user_ptr(__cu_from); \
if (__access_ok(__cu_from, __cu_len, get_fs())) { \
- if (!__builtin_constant_p(n)) \
- check_object_size(__cu_to, __cu_len, false); \
+ check_object_size(__cu_to, __cu_len, false); \
__cu_len = __copy_user((__force void __user *) __cu_to, __cu_from, __cu_len); \
} \
__cu_len; \