diff options
Diffstat (limited to 'net/ipv6/tcp_ipv6.c')
-rw-r--r-- | net/ipv6/tcp_ipv6.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index cb880079daf3..e5c8a669e84e 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c | |||
@@ -711,22 +711,6 @@ static struct request_sock_ops tcp6_request_sock_ops = { | |||
711 | .send_reset = tcp_v6_send_reset | 711 | .send_reset = tcp_v6_send_reset |
712 | }; | 712 | }; |
713 | 713 | ||
714 | static int ipv6_opt_accepted(struct sock *sk, struct sk_buff *skb) | ||
715 | { | ||
716 | struct ipv6_pinfo *np = inet6_sk(sk); | ||
717 | struct inet6_skb_parm *opt = IP6CB(skb); | ||
718 | |||
719 | if (np->rxopt.all) { | ||
720 | if ((opt->hop && (np->rxopt.bits.hopopts || np->rxopt.bits.ohopopts)) || | ||
721 | ((IPV6_FLOWINFO_MASK & *(u32*)skb->nh.raw) && np->rxopt.bits.rxflow) || | ||
722 | (opt->srcrt && (np->rxopt.bits.srcrt || np->rxopt.bits.osrcrt)) || | ||
723 | ((opt->dst1 || opt->dst0) && (np->rxopt.bits.dstopts || np->rxopt.bits.odstopts))) | ||
724 | return 1; | ||
725 | } | ||
726 | return 0; | ||
727 | } | ||
728 | |||
729 | |||
730 | static void tcp_v6_send_check(struct sock *sk, int len, struct sk_buff *skb) | 714 | static void tcp_v6_send_check(struct sock *sk, int len, struct sk_buff *skb) |
731 | { | 715 | { |
732 | struct ipv6_pinfo *np = inet6_sk(sk); | 716 | struct ipv6_pinfo *np = inet6_sk(sk); |