diff options
| -rw-r--r-- | net/ipv4/ip_fragment.c | 5 | ||||
| -rw-r--r-- | net/ipv4/ip_input.c | 6 | ||||
| -rw-r--r-- | net/ipv4/ip_options.c | 2 | ||||
| -rw-r--r-- | net/ipv4/ip_output.c | 2 | ||||
| -rw-r--r-- | net/ipv4/ip_sockglue.c | 7 |
5 files changed, 14 insertions, 8 deletions
diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c index 3b2e5adca83..8b448c4b908 100644 --- a/net/ipv4/ip_fragment.c +++ b/net/ipv4/ip_fragment.c @@ -204,8 +204,11 @@ static void ip_expire(unsigned long arg) if ((qp->q.last_in&FIRST_IN) && qp->q.fragments != NULL) { struct sk_buff *head = qp->q.fragments; + struct net *net; + + net = container_of(qp->q.net, struct net, ipv4.frags); /* Send an ICMP "Fragment Reassembly Timeout" message. */ - if ((head->dev = dev_get_by_index(&init_net, qp->iif)) != NULL) { + if ((head->dev = dev_get_by_index(net, qp->iif)) != NULL) { icmp_send(head, ICMP_TIME_EXCEEDED, ICMP_EXC_FRAGTIME, 0); dev_put(head->dev); } diff --git a/net/ipv4/ip_input.c b/net/ipv4/ip_input.c index f3a7a08a463..eb1fa27dc0c 100644 --- a/net/ipv4/ip_input.c +++ b/net/ipv4/ip_input.c @@ -160,6 +160,7 @@ int ip_call_ra_chain(struct sk_buff *skb) struct ip_ra_chain *ra; u8 protocol = ip_hdr(skb)->protocol; struct sock *last = NULL; + struct net_device *dev = skb->dev; read_lock(&ip_ra_lock); for (ra = ip_ra_chain; ra; ra = ra->next) { @@ -170,7 +171,8 @@ int ip_call_ra_chain(struct sk_buff *skb) */ if (sk && inet_sk(sk)->num == protocol && (!sk->sk_bound_dev_if || - sk->sk_bound_dev_if == skb->dev->ifindex)) { + sk->sk_bound_dev_if == dev->ifindex) && + sk->sk_net == dev->nd_net) { if (ip_hdr(skb)->frag_off & htons(IP_MF | IP_OFFSET)) { if (ip_defrag(skb, IP_DEFRAG_CALL_RA_CHAIN)) { read_unlock(&ip_ra_lock); @@ -286,7 +288,7 @@ static inline int ip_rcv_options(struct sk_buff *skb) opt = &(IPCB(skb)->opt); opt->optlen = iph->ihl*4 - sizeof(struct iphdr); - if (ip_options_compile(&init_net, opt, skb)) { + if (ip_options_compile(dev->nd_net, opt, skb)) { IP_INC_STATS_BH(IPSTATS_MIB_INHDRERRORS); goto drop; } diff --git a/net/ipv4/ip_options.c b/net/ipv4/ip_options.c index 59f7ddfb29b..87cc1222c60 100644 --- a/net/ipv4/ip_options.c +++ b/net/ipv4/ip_options.c @@ -145,7 +145,7 @@ int ip_options_echo(struct ip_options * dopt, struct sk_buff * skb) __be32 addr; memcpy(&addr, sptr+soffset-1, 4); - if (inet_addr_type(&init_net, addr) != RTN_LOCAL) { + if (inet_addr_type(skb->dst->dev->nd_net, addr) != RTN_LOCAL) { dopt->ts_needtime = 1; soffset += 8; } diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index dc494ea594a..349fae58c1a 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -351,7 +351,7 @@ int ip_queue_xmit(struct sk_buff *skb, int ipfragok) * itself out. */ security_sk_classify_flow(sk, &fl); - if (ip_route_output_flow(&init_net, &rt, &fl, sk, 0)) + if (ip_route_output_flow(sk->sk_net, &rt, &fl, sk, 0)) goto no_route; } sk_setup_caps(sk, &rt->u.dst); diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c index 0857f2d042c..b854431047a 100644 --- a/net/ipv4/ip_sockglue.c +++ b/net/ipv4/ip_sockglue.c @@ -449,7 +449,8 @@ static int do_ip_setsockopt(struct sock *sk, int level, struct ip_options * opt = NULL; if (optlen > 40 || optlen < 0) goto e_inval; - err = ip_options_get_from_user(&init_net, &opt, optval, optlen); + err = ip_options_get_from_user(sk->sk_net, &opt, + optval, optlen); if (err) break; if (inet->is_icsk) { @@ -589,13 +590,13 @@ static int do_ip_setsockopt(struct sock *sk, int level, err = 0; break; } - dev = ip_dev_find(&init_net, mreq.imr_address.s_addr); + dev = ip_dev_find(sk->sk_net, mreq.imr_address.s_addr); if (dev) { mreq.imr_ifindex = dev->ifindex; dev_put(dev); } } else - dev = __dev_get_by_index(&init_net, mreq.imr_ifindex); + dev = __dev_get_by_index(sk->sk_net, mreq.imr_ifindex); err = -EADDRNOTAVAIL; |