net: ip6_gre: remove gre_hdr_len from ip6erspan_rcv (a057fed3) · Commits · 戴 / test

Remove gre_hdr_len from ip6erspan_rcv routine signature since it is not longer used Signed-off-by:

net/ipv6/ip6_gre.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -524,7 +524,7 @@ static int ip6gre_rcv(struct sk_buff skb, const struct tnl_ptk_info tpi)
		return PACKET_REJECT;
		}

		static int ip6erspan_rcv(struct sk_buff *skb, int gre_hdr_len,
		static int ip6erspan_rcv(struct sk_buff *skb,
		struct tnl_ptk_info *tpi)
		{
		struct erspan_base_hdr *ershdr;
		@@ -611,7 +611,7 @@ static int gre_rcv(struct sk_buff *skb)

		if (unlikely(tpi.proto == htons(ETH_P_ERSPAN) \|\|
		tpi.proto == htons(ETH_P_ERSPAN2))) {
		if (ip6erspan_rcv(skb, hdr_len, &tpi) == PACKET_RCVD)
		if (ip6erspan_rcv(skb, &tpi) == PACKET_RCVD)
		return 0;
		goto out;
		}