Acked-by: Jarno Rajahalme <jrajaha...@nicira.com>
> On May 3, 2016, at 3:54 AM, Pablo Neira Ayuso <pa...@netfilter.org> wrote:
>
> If the protocol is not natively supported, this assigns generic protocol
> tracker so we can always assume a valid pointer after these calls.
>
> Signed-off-by: Pablo Neira Ayuso <pa...@netfilter.org>
> ---
> net/openvswitch/conntrack.c | 8 --------
> 1 file changed, 8 deletions(-)
>
> diff --git a/net/openvswitch/conntrack.c b/net/openvswitch/conntrack.c
> index 9741a76..9f0bc49 100644
> --- a/net/openvswitch/conntrack.c
> +++ b/net/openvswitch/conntrack.c
> @@ -439,20 +439,12 @@ ovs_ct_find_existing(struct net *net, const struct
> nf_conntrack_zone *zone,
> u8 protonum;
>
> l3proto = __nf_ct_l3proto_find(l3num);
> - if (!l3proto) {
> - pr_debug("ovs_ct_find_existing: Can't get l3proto\n");
> - return NULL;
> - }
> if (l3proto->get_l4proto(skb, skb_network_offset(skb), &dataoff,
> &protonum) <= 0) {
> pr_debug("ovs_ct_find_existing: Can't get protonum\n");
> return NULL;
> }
> l4proto = __nf_ct_l4proto_find(l3num, protonum);
> - if (!l4proto) {
> - pr_debug("ovs_ct_find_existing: Can't get l4proto\n");
> - return NULL;
> - }
> if (!nf_ct_get_tuple(skb, skb_network_offset(skb), dataoff, l3num,
> protonum, net, &tuple, l3proto, l4proto)) {
> pr_debug("ovs_ct_find_existing: Can't get tuple\n");
> --
> 2.1.4
>
> --
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