netfilter: conntrack: do not print icmpv6 as unknown via /proc

/proc/net/nf_conntrack shows icmpv6 as unknown. Fixes: 09ec82f ("netfilter: conntrack: remove protocol name from l4proto struct") Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
linux-genz · Mar 30, 2021 · fbea318 · fbea318
1 parent 0e07e25
commit fbea318
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/net/netfilter/nf_conntrack_standalone.c b/net/netfilter/nf_conntrack_standalone.c
@@ -266,6 +266,7 @@ static const char* l4proto_name(u16 proto)
 	case IPPROTO_GRE: return "gre";
 	case IPPROTO_SCTP: return "sctp";
 	case IPPROTO_UDPLITE: return "udplite";
+	case IPPROTO_ICMPV6: return "icmpv6";
 	}
 
 	return "unknown";