[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/ipv4/netfilter/nf_conntrack_proto_icmp.c b/net/ipv4/netfilter/nf_conntrack_proto_icmp.c
index 4004a04..17217f4 100644
--- a/net/ipv4/netfilter/nf_conntrack_proto_icmp.c
+++ b/net/ipv4/netfilter/nf_conntrack_proto_icmp.c
@@ -100,7 +100,7 @@
}
/* Called when a new connection for this protocol found. */
-static int icmp_new(struct nf_conn *conntrack,
+static int icmp_new(struct nf_conn *ct,
const struct sk_buff *skb, unsigned int dataoff)
{
static const u_int8_t valid_new[] = {
@@ -110,15 +110,15 @@
[ICMP_ADDRESS] = 1
};
- if (conntrack->tuplehash[0].tuple.dst.u.icmp.type >= sizeof(valid_new)
- || !valid_new[conntrack->tuplehash[0].tuple.dst.u.icmp.type]) {
+ if (ct->tuplehash[0].tuple.dst.u.icmp.type >= sizeof(valid_new)
+ || !valid_new[ct->tuplehash[0].tuple.dst.u.icmp.type]) {
/* Can't create a new ICMP `conn' with this. */
pr_debug("icmp: can't create new conn with type %u\n",
- conntrack->tuplehash[0].tuple.dst.u.icmp.type);
- NF_CT_DUMP_TUPLE(&conntrack->tuplehash[0].tuple);
+ ct->tuplehash[0].tuple.dst.u.icmp.type);
+ NF_CT_DUMP_TUPLE(&ct->tuplehash[0].tuple);
return 0;
}
- atomic_set(&conntrack->proto.icmp.count, 0);
+ atomic_set(&ct->proto.icmp.count, 0);
return 1;
}