From 5e8fbe2ac8a3f1e34e7004c5750ef59bf9304f82 Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Mon, 14 Apr 2008 11:15:52 +0200 Subject: [NETFILTER]: nf_conntrack: add tuplehash l3num/protonum accessors Add accessors for l3num and protonum and get rid of some overly long expressions. Signed-off-by: Patrick McHardy --- net/netfilter/nf_conntrack_tftp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/netfilter/nf_conntrack_tftp.c') diff --git a/net/netfilter/nf_conntrack_tftp.c b/net/netfilter/nf_conntrack_tftp.c index a28341b30f21..ea5ff49d77bc 100644 --- a/net/netfilter/nf_conntrack_tftp.c +++ b/net/netfilter/nf_conntrack_tftp.c @@ -44,7 +44,6 @@ static int tftp_help(struct sk_buff *skb, struct nf_conntrack_expect *exp; struct nf_conntrack_tuple *tuple; unsigned int ret = NF_ACCEPT; - int family = ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.src.l3num; typeof(nf_nat_tftp_hook) nf_nat_tftp; tfh = skb_header_pointer(skb, protoff + sizeof(struct udphdr), @@ -63,7 +62,8 @@ static int tftp_help(struct sk_buff *skb, if (exp == NULL) return NF_DROP; tuple = &ct->tuplehash[IP_CT_DIR_REPLY].tuple; - nf_ct_expect_init(exp, NF_CT_EXPECT_CLASS_DEFAULT, family, + nf_ct_expect_init(exp, NF_CT_EXPECT_CLASS_DEFAULT, + nf_ct_l3num(ct), &tuple->src.u3, &tuple->dst.u3, IPPROTO_UDP, NULL, &tuple->dst.u.udp.port); -- cgit v1.2.3-59-g8ed1b