+/* Really using conntrack? */
+static inline bool ip_vs_conn_uses_conntrack(struct ip_vs_conn *cp,
+ struct sk_buff *skb)
+{
+#ifdef CONFIG_IP_VS_NFCT
+ enum ip_conntrack_info ctinfo;
+ struct nf_conn *ct;
+
+ if (!(cp->flags & IP_VS_CONN_F_NFCT))
+ return false;
+ ct = nf_ct_get(skb, &ctinfo);
+ if (ct && !nf_ct_is_untracked(ct))
+ return true;
+#endif
+ return false;
+}
+