28 struct msg_msg *load_msg(const void __user *src, int len)  in load_msg()  argument
35 	alen = len;  in load_msg()
51 	len -= alen;  in load_msg()
54 	while (len > 0) {  in load_msg()
56 		alen = len;  in load_msg()
72 		len -= alen;  in load_msg()
87 int store_msg(void __user *dest, struct msg_msg *msg, int len)  in store_msg()  argument
92 	alen = len;  in store_msg()
98 	len -= alen;  in store_msg()
101 	while (len > 0) {  in store_msg()
102 		alen = len;  in store_msg()
107 		len -= alen;  in store_msg()