提交 94e6721d 编写于 作者: D David S. Miller
......@@ -97,9 +97,11 @@ static void send_reset(struct net *net, struct sk_buff *oldskb)
fl.fl_ip_dport = otcph.source;
security_skb_classify_flow(oldskb, &fl);
dst = ip6_route_output(net, NULL, &fl);
if (dst == NULL)
if (dst == NULL || dst->error) {
dst_release(dst);
return;
if (dst->error || xfrm_lookup(net, &dst, &fl, NULL, 0))
}
if (xfrm_lookup(net, &dst, &fl, NULL, 0))
return;
hh_len = (dst->dev->hard_header_len + 15)&~15;
......
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