86 struct msg_msg *load_msg(const void __user *src, size_t len)  in load_msg()  argument
98 	if (copy_from_user(msg + 1, src, alen))  in load_msg()
103 		src = (char __user *)src + alen;  in load_msg()
105 		if (copy_from_user(seg + 1, src, alen))  in load_msg()
120 struct msg_msg *copy_msg(struct msg_msg *src, struct msg_msg *dst)  in copy_msg()  argument
123 	size_t len = src->m_ts;  in copy_msg()
126 	if (src->m_ts > dst->m_ts)  in copy_msg()
130 	memcpy(dst + 1, src + 1, alen);  in copy_msg()
132 	for (dst_pseg = dst->next, src_pseg = src->next;  in copy_msg()
141 	dst->m_type = src->m_type;  in copy_msg()
142 	dst->m_ts = src->m_ts;  in copy_msg()
147 struct msg_msg *copy_msg(struct msg_msg *src, struct msg_msg *dst)  in copy_msg()  argument