47 #define __user_ok(addr, size) ({ (void)(size); (addr) < STACK_TOP; })  argument
49 #define __access_ok(addr, size) (__user_ok((addr) & get_fs().seg, (size)))  argument
50 #define access_ok(type, addr, size) \  argument
51 	({ (void)(type); __access_ok((unsigned long)(addr), size); })
119 #define __put_user_check(x, addr, size) ({ \  argument
121 	if (__access_ok(addr, size)) { \
122 		switch (size) { \
145 #define __put_user_nocheck(x, addr, size) ({			\  argument
147 	switch (size) {						\
157 #define __put_user_asm(x, size, addr, ret)				\  argument
160 	"1:\t"	"st"#size " %1, %2\n\t"					\
178 #define __get_user_check(x, addr, size, type) ({ \  argument
181 	if (__access_ok(addr, size)) { \
182 		switch (size) { \
208 #define __get_user_check_ret(x, addr, size, type, retval) ({ \  argument
210 	if (__access_ok(addr, size)) { \
211 		switch (size) { \
233 #define __get_user_nocheck(x, addr, size, type) ({			\  argument
236 	switch (size) {							\
250 #define __get_user_nocheck_ret(x, addr, size, type, retval) ({		\  argument
252 	switch (size) {							\
264 #define __get_user_asm(x, size, addr, ret)				\  argument
267 	"1:\t"	"ld"#size " %2, %1\n\t"					\
284 #define __get_user_asm_ret(x, size, addr, retval)			\  argument
288 		"1:\t"	"ld"#size " %1, %0\n\n\t"			\
297 		"1:\t"	"ld"#size " %1, %0\n\n\t"			\
312 unsigned long __copy_user(void __user *to, const void __user *from, unsigned long size);
343 static inline unsigned long __clear_user(void __user *addr, unsigned long size)  in __clear_user()  argument
357 		: "=r" (ret) : "r" (addr), "r" (size) :  in __clear_user()