diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/netfilter/ipt_ULOG.c | 12 | ||||
| -rw-r--r-- | net/ipv6/ip6_output.c | 5 | ||||
| -rw-r--r-- | net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c | 2 | ||||
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_core.c | 3 | ||||
| -rw-r--r-- | net/netfilter/nf_conntrack_labels.c | 2 | ||||
| -rw-r--r-- | net/netfilter/nf_conntrack_netlink.c | 1 | ||||
| -rw-r--r-- | net/netfilter/nf_nat_sip.c | 3 |
7 files changed, 17 insertions, 11 deletions
diff --git a/net/ipv4/netfilter/ipt_ULOG.c b/net/ipv4/netfilter/ipt_ULOG.c index ff4b781b1056..32b0e978c8e0 100644 --- a/net/ipv4/netfilter/ipt_ULOG.c +++ b/net/ipv4/netfilter/ipt_ULOG.c @@ -125,15 +125,16 @@ static void ulog_send(struct ulog_net *ulog, unsigned int nlgroupnum) /* timer function to flush queue in flushtimeout time */ static void ulog_timer(unsigned long data) { + unsigned int groupnum = *((unsigned int *)data); struct ulog_net *ulog = container_of((void *)data, struct ulog_net, - nlgroup[*(unsigned int *)data]); + nlgroup[groupnum]); pr_debug("timer function called, calling ulog_send\n"); /* lock to protect against somebody modifying our structure * from ipt_ulog_target at the same time */ spin_lock_bh(&ulog->lock); - ulog_send(ulog, data); + ulog_send(ulog, groupnum); spin_unlock_bh(&ulog->lock); } @@ -407,8 +408,11 @@ static int __net_init ulog_tg_net_init(struct net *net) spin_lock_init(&ulog->lock); /* initialize ulog_buffers */ - for (i = 0; i < ULOG_MAXNLGROUPS; i++) - setup_timer(&ulog->ulog_buffers[i].timer, ulog_timer, i); + for (i = 0; i < ULOG_MAXNLGROUPS; i++) { + ulog->nlgroup[i] = i; + setup_timer(&ulog->ulog_buffers[i].timer, ulog_timer, + (unsigned long)&ulog->nlgroup[i]); + } ulog->nflognl = netlink_kernel_create(net, NETLINK_NFLOG, &cfg); if (!ulog->nflognl) diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c index dae1949019d7..95703ba2c084 100644 --- a/net/ipv6/ip6_output.c +++ b/net/ipv6/ip6_output.c @@ -381,9 +381,8 @@ int ip6_forward(struct sk_buff *skb) * cannot be fragmented, because there is no warranty * that different fragments will go along one path. --ANK */ - if (opt->ra) { - u8 *ptr = skb_network_header(skb) + opt->ra; - if (ip6_call_ra_chain(skb, (ptr[2]<<8) + ptr[3])) + if (unlikely(opt->flags & IP6SKB_ROUTERALERT)) { + if (ip6_call_ra_chain(skb, ntohs(opt->ra))) return 0; } diff --git a/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c b/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c index 97bcf2bae857..c9b6a6e6a1e8 100644 --- a/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c +++ b/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c @@ -204,7 +204,7 @@ static unsigned int __ipv6_conntrack_in(struct net *net, if (ct != NULL && !nf_ct_is_untracked(ct)) { help = nfct_help(ct); if ((help && help->helper) || !nf_ct_is_confirmed(ct)) { - nf_conntrack_get_reasm(skb); + nf_conntrack_get_reasm(reasm); NF_HOOK_THRESH(NFPROTO_IPV6, hooknum, reasm, (struct net_device *)in, (struct net_device *)out, diff --git a/net/netfilter/ipvs/ip_vs_core.c b/net/netfilter/ipvs/ip_vs_core.c index 05565d2b3a61..23b8eb53a569 100644 --- a/net/netfilter/ipvs/ip_vs_core.c +++ b/net/netfilter/ipvs/ip_vs_core.c @@ -1442,7 +1442,8 @@ ignore_ipip: /* do the statistics and put it back */ ip_vs_in_stats(cp, skb); - if (IPPROTO_TCP == cih->protocol || IPPROTO_UDP == cih->protocol) + if (IPPROTO_TCP == cih->protocol || IPPROTO_UDP == cih->protocol || + IPPROTO_SCTP == cih->protocol) offset += 2 * sizeof(__u16); verdict = ip_vs_icmp_xmit(skb, cp, pp, offset, hooknum, &ciph); diff --git a/net/netfilter/nf_conntrack_labels.c b/net/netfilter/nf_conntrack_labels.c index 8fe2e99428b7..355d2ef08094 100644 --- a/net/netfilter/nf_conntrack_labels.c +++ b/net/netfilter/nf_conntrack_labels.c @@ -45,7 +45,7 @@ int nf_connlabel_set(struct nf_conn *ct, u16 bit) if (test_bit(bit, labels->bits)) return 0; - if (test_and_set_bit(bit, labels->bits)) + if (!test_and_set_bit(bit, labels->bits)) nf_conntrack_event_cache(IPCT_LABEL, ct); return 0; diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c index 6d0f8a17c5b7..ecf065f94032 100644 --- a/net/netfilter/nf_conntrack_netlink.c +++ b/net/netfilter/nf_conntrack_netlink.c @@ -1825,6 +1825,7 @@ ctnetlink_new_conntrack(struct sock *ctnl, struct sk_buff *skb, nf_conntrack_eventmask_report((1 << IPCT_REPLY) | (1 << IPCT_ASSURED) | (1 << IPCT_HELPER) | + (1 << IPCT_LABEL) | (1 << IPCT_PROTOINFO) | (1 << IPCT_NATSEQADJ) | (1 << IPCT_MARK), diff --git a/net/netfilter/nf_nat_sip.c b/net/netfilter/nf_nat_sip.c index 96ccdf78a29f..dac11f73868e 100644 --- a/net/netfilter/nf_nat_sip.c +++ b/net/netfilter/nf_nat_sip.c @@ -230,9 +230,10 @@ static unsigned int nf_nat_sip(struct sk_buff *skb, unsigned int protoff, &ct->tuplehash[!dir].tuple.src.u3, false); if (!mangle_packet(skb, protoff, dataoff, dptr, datalen, - poff, plen, buffer, buflen)) + poff, plen, buffer, buflen)) { nf_ct_helper_log(skb, ct, "cannot mangle received"); return NF_DROP; + } } /* The rport= parameter (RFC 3581) contains the port number |