netfilter: nf_ct_icmp: add namespace support

[firefly-linux-kernel-4.4.55.git] / net / netfilter / nf_conntrack_proto.c

diff --git a/net/netfilter/nf_conntrack_proto.c b/net/netfilter/nf_conntrack_proto.c
index 9c6aee51dea29c190dd1f0b369657c51366941d6..dbade5f2b1d3639026abf8820b55e72b1a73cd90 100644 (file)
--- a/net/netfilter/nf_conntrack_proto.c
+++ b/net/netfilter/nf_conntrack_proto.c
@@ -307,6 +307,8 @@ static struct nf_proto_net *nf_ct_l4proto_net(struct net *net,
                return (struct nf_proto_net *)&net->ct.nf_ct_proto.tcp;
        case IPPROTO_UDP:
                return (struct nf_proto_net *)&net->ct.nf_ct_proto.udp;
+       case IPPROTO_ICMP:
+               return (struct nf_proto_net *)&net->ct.nf_ct_proto.icmp;
        case 255: /* l4proto_generic */
                return (struct nf_proto_net *)&net->ct.nf_ct_proto.generic;
        default: