diff options
Diffstat (limited to 'net/ipv6/tcp_ipv6.c')
| -rw-r--r-- | net/ipv6/tcp_ipv6.c | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 4f06a51ad4f..d67fb1ef751 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -484,17 +484,6 @@ static int tcp_v6_send_synack(struct sock *sk, struct request_sock *req, if (dst == NULL) { opt = np->opt; - if (opt == NULL && - np->rxopt.bits.osrcrt == 2 && - treq->pktopts) { - struct sk_buff *pktopts = treq->pktopts; - struct inet6_skb_parm *rxopt = IP6CB(pktopts); - if (rxopt->srcrt) - opt = ipv6_invert_rthdr(sk, - (struct ipv6_rt_hdr *)(skb_network_header(pktopts) + - rxopt->srcrt)); - } - if (opt && opt->srcrt) { struct rt0_hdr *rt0 = (struct rt0_hdr *) opt->srcrt; ipv6_addr_copy(&final, &fl.fl6_dst); @@ -590,6 +579,7 @@ static int tcp_v6_md5_do_add(struct sock *sk, struct in6_addr *peer, kfree(newkey); return -ENOMEM; } + sk->sk_route_caps &= ~NETIF_F_GSO_MASK; } tcp_alloc_md5sig_pool(); if (tp->md5sig_info->alloced6 == tp->md5sig_info->entries6) { @@ -724,6 +714,7 @@ static int tcp_v6_parse_md5_keys (struct sock *sk, char __user *optval, return -ENOMEM; tp->md5sig_info = p; + sk->sk_route_caps &= ~NETIF_F_GSO_MASK; } newkey = kmemdup(cmd.tcpm_key, cmd.tcpm_keylen, GFP_KERNEL); @@ -1389,15 +1380,6 @@ static struct sock * tcp_v6_syn_recv_sock(struct sock *sk, struct sk_buff *skb, if (sk_acceptq_is_full(sk)) goto out_overflow; - if (np->rxopt.bits.osrcrt == 2 && - opt == NULL && treq->pktopts) { - struct inet6_skb_parm *rxopt = IP6CB(treq->pktopts); - if (rxopt->srcrt) - opt = ipv6_invert_rthdr(sk, - (struct ipv6_rt_hdr *)(skb_network_header(treq->pktopts) + - rxopt->srcrt)); - } - if (dst == NULL) { struct in6_addr *final_p = NULL, final; struct flowi fl; |