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Merge branch 'connlimit' of git://dev.medozas.de/linux

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This commit is contained in:
Patrick McHardy 2011-01-26 16:28:45 +01:00
commit 2e0348c449
1 changed files with 8 additions and 4 deletions
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12
net/netfilter/xt_connlimit.c
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@ -185,11 +185,15 @@ connlimit_mt(const struct sk_buff *skb, struct xt_action_param *par)
int connections;
ct = nf_ct_get(skb, &ctinfo);
if (ct != NULL)
tuple_ptr = &ct->tuplehash[0].tuple;
else if (!nf_ct_get_tuplepr(skb, skb_network_offset(skb),
par->family, &tuple))
if (ct != NULL) {
if (info->flags & XT_CONNLIMIT_DADDR)
tuple_ptr = &ct->tuplehash[IP_CT_DIR_REPLY].tuple;
else
tuple_ptr = &ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple;
} else if (!nf_ct_get_tuplepr(skb, skb_network_offset(skb),
par->family, &tuple)) {
goto hotdrop;
}
if (par->family == NFPROTO_IPV6) {
const struct ipv6hdr *iph = ipv6_hdr(skb);