88 #define get_user(x, ptr) \  argument
89 	__get_user_check((x), (ptr), sizeof(*(ptr)))
90 #define put_user(x, ptr) \  argument
91 	__put_user_check((__typeof__(*(ptr)))(x), (ptr), sizeof(*(ptr)))
93 #define __get_user(x, ptr) \  argument
94 	__get_user_nocheck((x), (ptr), sizeof(*(ptr)))
95 #define __put_user(x, ptr) \  argument
96 	__put_user_nocheck((__typeof__(*(ptr)))(x), (ptr), sizeof(*(ptr)))
98 #define __get_user_inatomic(x, ptr) \  argument
99 	__get_user_nosleep((x), (ptr), sizeof(*(ptr)))
100 #define __put_user_inatomic(x, ptr) \  argument
101 	__put_user_nosleep((__typeof__(*(ptr)))(x), (ptr), sizeof(*(ptr)))
123 #define __put_user_asm2(x, ptr, retval)				\  argument
124 	  __put_user_asm(x, ptr, retval, "std")
141 #define __put_user_size(x, ptr, size, retval)			\  argument
144 	allow_write_to_user(ptr, size);				\
146 	  case 1: __put_user_asm(x, ptr, retval, "stb"); break;	\
147 	  case 2: __put_user_asm(x, ptr, retval, "sth"); break;	\
148 	  case 4: __put_user_asm(x, ptr, retval, "stw"); break;	\
149 	  case 8: __put_user_asm2(x, ptr, retval); break;	\
152 	prevent_write_to_user(ptr, size);			\
155 #define __put_user_nocheck(x, ptr, size)			\  argument
158 	__typeof__(*(ptr)) __user *__pu_addr = (ptr);		\
161 	__chk_user_ptr(ptr);					\
166 #define __put_user_check(x, ptr, size)					\  argument
169 	__typeof__(*(ptr)) __user *__pu_addr = (ptr);			\
176 #define __put_user_nosleep(x, ptr, size)			\  argument
179 	__typeof__(*(ptr)) __user *__pu_addr = (ptr);		\
180 	__chk_user_ptr(ptr);					\
239 #define __get_user_size(x, ptr, size, retval)			\  argument
242 	__chk_user_ptr(ptr);					\
245 	allow_read_from_user(ptr, size);			\
247 	case 1: __get_user_asm(x, ptr, retval, "lbz"); break;	\
248 	case 2: __get_user_asm(x, ptr, retval, "lhz"); break;	\
249 	case 4: __get_user_asm(x, ptr, retval, "lwz"); break;	\
250 	case 8: __get_user_asm2(x, ptr, retval);  break;	\
253 	prevent_read_from_user(ptr, size);			\
263 #define __get_user_nocheck(x, ptr, size)			\  argument
266 	__long_type(*(ptr)) __gu_val;				\
267 	__typeof__(*(ptr)) __user *__gu_addr = (ptr);	\
268 	__chk_user_ptr(ptr);					\
273 	(x) = (__typeof__(*(ptr)))__gu_val;			\
277 #define __get_user_check(x, ptr, size)					\  argument
280 	__long_type(*(ptr)) __gu_val = 0;				\
281 	__typeof__(*(ptr)) __user *__gu_addr = (ptr);		\
287 	(x) = (__force __typeof__(*(ptr)))__gu_val;				\
291 #define __get_user_nosleep(x, ptr, size)			\  argument
294 	__long_type(*(ptr)) __gu_val;				\
295 	__typeof__(*(ptr)) __user *__gu_addr = (ptr);	\
296 	__chk_user_ptr(ptr);					\
299 	(x) = (__force __typeof__(*(ptr)))__gu_val;			\