/* Check to see if the cookie is stale. If there is already
* an association, there is no need to check cookie's expiration
* for init collision case of lost COOKIE ACK.
+ * If skb has been timestamped, then use the stamp, otherwise
+ * use current time. This introduces a small possibility that
+ * that a cookie may be considered expired, but his would only slow
+ * down the new association establishment instead of every packet.
*/
- skb_get_timestamp(skb, &tv);
+ if (sock_flag(ep->base.sk, SOCK_TIMESTAMP))
+ skb_get_timestamp(skb, &tv);
+ else
+ do_gettimeofday(&tv);
+
if (!asoc && tv_lt(bear_cookie->expiration, tv)) {
__u16 len;
/*