[NETFILTER]: nf_conntrack: naming unification
Rename all "conntrack" variables to "ct" for more consistency and
avoiding some overly long lines.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/netfilter/nf_conntrack_proto_udp.c b/net/netfilter/nf_conntrack_proto_udp.c
index 3848754..4c1e67e 100644
--- a/net/netfilter/nf_conntrack_proto_udp.c
+++ b/net/netfilter/nf_conntrack_proto_udp.c
@@ -61,7 +61,7 @@
}
/* Returns verdict for packet, and may modify conntracktype */
-static int udp_packet(struct nf_conn *conntrack,
+static int udp_packet(struct nf_conn *ct,
const struct sk_buff *skb,
unsigned int dataoff,
enum ip_conntrack_info ctinfo,
@@ -70,20 +70,19 @@
{
/* If we've seen traffic both ways, this is some kind of UDP
stream. Extend timeout. */
- if (test_bit(IPS_SEEN_REPLY_BIT, &conntrack->status)) {
- nf_ct_refresh_acct(conntrack, ctinfo, skb,
- nf_ct_udp_timeout_stream);
+ if (test_bit(IPS_SEEN_REPLY_BIT, &ct->status)) {
+ nf_ct_refresh_acct(ct, ctinfo, skb, nf_ct_udp_timeout_stream);
/* Also, more likely to be important, and not a probe */
- if (!test_and_set_bit(IPS_ASSURED_BIT, &conntrack->status))
+ if (!test_and_set_bit(IPS_ASSURED_BIT, &ct->status))
nf_conntrack_event_cache(IPCT_STATUS, skb);
} else
- nf_ct_refresh_acct(conntrack, ctinfo, skb, nf_ct_udp_timeout);
+ nf_ct_refresh_acct(ct, ctinfo, skb, nf_ct_udp_timeout);
return NF_ACCEPT;
}
/* Called when a new connection for this protocol found. */
-static int udp_new(struct nf_conn *conntrack, const struct sk_buff *skb,
+static int udp_new(struct nf_conn *ct, const struct sk_buff *skb,
unsigned int dataoff)
{
return 1;