ipvs: no need to update skb route entry for local destination packets. (c09b8970) · Commits · 戴 / test

In the end of function __ip_vs_get_out_rt/__ip_vs_get_out_rt_v6,the 'local' variable is always zero. Signed-off-by:

net/netfilter/ipvs/ip_vs_xmit.c

+6 −12

Original line number	Diff line number	Diff line
		@@ -407,12 +407,9 @@ __ip_vs_get_out_rt(struct netns_ipvs ipvs, int skb_af, struct sk_buff skb,
		goto err_put;

		skb_dst_drop(skb);
		if (noref) {
		if (!local)
		if (noref)
		skb_dst_set_noref(skb, &rt->dst);
		else
		skb_dst_set(skb, dst_clone(&rt->dst));
		} else
		skb_dst_set(skb, &rt->dst);

		return local;
		@@ -574,12 +571,9 @@ __ip_vs_get_out_rt_v6(struct netns_ipvs ipvs, int skb_af, struct sk_buff skb,
		goto err_put;

		skb_dst_drop(skb);
		if (noref) {
		if (!local)
		if (noref)
		skb_dst_set_noref(skb, &rt->dst);
		else
		skb_dst_set(skb, dst_clone(&rt->dst));
		} else
		skb_dst_set(skb, &rt->dst);

		return local;