Commit 061964fb authored by Rami Rosen's avatar Rami Rosen Committed by David S. Miller
Browse files

[IPV6]: Remove unused code in ndisc_send_redirect(). 



This patches removes unused code in ndisc_send_redirect() method in
net/ipv6/ndisc.c.

Signed-off-by: default avatarRami Rosen <ramirose@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d5706ef3

net/ipv6/ndisc.c

+0 −3
Original line number Diff line number Diff line
@@ -1407,7 +1407,6 @@ void ndisc_send_redirect(struct sk_buff *skb, struct neighbour *neigh, 
	u8 *opt;

	int rd_len;

	int err;

	int hlen;

	u8 ha_buf[MAX_ADDR_LEN], *ha = NULL;



	if (ipv6_get_lladdr(dev, &saddr_buf, IFA_F_TENTATIVE)) {
@@ -1476,8 +1475,6 @@ void ndisc_send_redirect(struct sk_buff *skb, struct neighbour *neigh, 
		return;

	}



	hlen = 0;



	skb_reserve(buff, LL_RESERVED_SPACE(dev));

	ip6_nd_hdr(sk, buff, dev, &saddr_buf, &ipv6_hdr(skb)->saddr,

		   IPPROTO_ICMPV6, len);