Commit 652c1aac authored by Al Viro's avatar Al Viro
Browse files

ia64: get rid of copy_in_user() 



it hadn't been biarch for years

Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 7bb8a503

arch/ia64/include/asm/uaccess.h

+0 −10
Original line number Diff line number Diff line
@@ -276,16 +276,6 @@ copy_from_user(void *to, const void __user *from, unsigned long n) 
	return n;

}



#define __copy_in_user(to, from, size)	__copy_user((to), (from), (size))



static inline unsigned long

copy_in_user (void __user *to, const void __user *from, unsigned long n)

{

	if (likely(access_ok(VERIFY_READ, from, n) && access_ok(VERIFY_WRITE, to, n)))

		n = __copy_user(to, from, n);

	return n;

}



extern unsigned long __do_clear_user (void __user *, unsigned long);



#define __clear_user(to, n)		__do_clear_user(to, n)