833 	nlh->nlmsg_len = skb->len;  in kauditd_send_multicast_skb()
1226 	u32			len;  in audit_receive_msg()  local
1476 		len = 0;  in audit_receive_msg()
1478 			err = security_secid_to_secctx(audit_sig_sid, &ctx, &len);  in audit_receive_msg()
1482 		sig_data = kmalloc(struct_size(sig_data, ctx, len), GFP_KERNEL);  in audit_receive_msg()
1485 				security_release_secctx(ctx, len);  in audit_receive_msg()
1491 			memcpy(sig_data->ctx, ctx, len);  in audit_receive_msg()
1492 			security_release_secctx(ctx, len);  in audit_receive_msg()
1495 				 sig_data, struct_size(sig_data, ctx, len));  in audit_receive_msg()
1563 	int len;  in audit_receive()  local
1567 	len = skb->len;  in audit_receive()
1570 	while (nlmsg_ok(nlh, len)) {  in audit_receive()
1579 		nlh = nlmsg_next(nlh, &len);  in audit_receive()
1964 	int len, avail;  in audit_log_vformat()  local
1980 	len = vsnprintf(skb_tail_pointer(skb), avail, fmt, args);  in audit_log_vformat()
1981 	if (len >= avail) {  in audit_log_vformat()
1986 			max_t(unsigned, AUDIT_BUFSIZ, 1+len-avail));  in audit_log_vformat()
1989 		len = vsnprintf(skb_tail_pointer(skb), avail, fmt, args2);  in audit_log_vformat()
1991 	if (len > 0)  in audit_log_vformat()
1992 		skb_put(skb, len);  in audit_log_vformat()
2030 		size_t len)  in audit_log_n_hex()  argument
2042 	new_len = len<<1;  in audit_log_n_hex()
2052 	for (i = 0; i < len; i++)  in audit_log_n_hex()
2055 	skb_put(skb, len << 1); /* new string is twice the old string */  in audit_log_n_hex()
2095 bool audit_string_contains_control(const char *string, size_t len)  in audit_string_contains_control()  argument
2098 	for (p = string; p < (const unsigned char *)string + len; p++) {  in audit_string_contains_control()
2120 				 size_t len)  in audit_log_n_untrustedstring()  argument
2122 	if (audit_string_contains_control(string, len))  in audit_log_n_untrustedstring()
2123 		audit_log_n_hex(ab, string, len);  in audit_log_n_untrustedstring()
2125 		audit_log_n_string(ab, string, len);  in audit_log_n_untrustedstring()
2185 	unsigned len;  in audit_log_task_context()  local
2193 	error = security_secid_to_secctx(sid, &ctx, &len);  in audit_log_task_context()
2201 	security_release_secctx(ctx, len);  in audit_log_task_context()
2440 		nlh->nlmsg_len = skb->len - NLMSG_HDRLEN;  in audit_log_end()