@@ -180,15 +180,10 @@ static void flow_offload_fixup_tcp(struct ip_ct_tcp *tcp)
static void flow_offload_fixup_ct_timeout(struct nf_conn *ct)
{
- const struct nf_conntrack_l4proto *l4proto;
struct net *net = nf_ct_net(ct);
int l4num = nf_ct_protonum(ct);
unsigned int timeout;
- l4proto = nf_ct_l4proto_find(l4num);
- if (!l4proto)
- return;
-
if (l4num == IPPROTO_TCP) {
struct nf_tcp_net *tn = nf_tcp_pernet(net);
@@ -273,15 +268,10 @@ static const struct rhashtable_params nf_flow_offload_rhash_params = {
unsigned long flow_offload_get_timeout(struct flow_offload *flow)
{
- const struct nf_conntrack_l4proto *l4proto;
unsigned long timeout = NF_FLOW_TIMEOUT;
struct net *net = nf_ct_net(flow->ct);
int l4num = nf_ct_protonum(flow->ct);
- l4proto = nf_ct_l4proto_find(l4num);
- if (!l4proto)
- return timeout;
-
if (l4num == IPPROTO_TCP) {
struct nf_tcp_net *tn = nf_tcp_pernet(net);
TCP and UDP are built-in conntrack protocol trackers and the flowtable only supports for TCP and UDP, remove this call. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> --- net/netfilter/nf_flow_table_core.c | 10 ---------- 1 file changed, 10 deletions(-)