diff --git a/include/net/dst_metadata.h b/include/net/dst_metadata.h
index a803129a4849f23aeff75f75b1e8f8fd4fb5ec51..9fba2ebf6ddaabd2a14967e8fa6184892309e3b4 100644
--- a/include/net/dst_metadata.h
+++ b/include/net/dst_metadata.h
@@ -24,7 +24,7 @@ struct metadata_dst {
 	} u;
 };
 
-static inline struct metadata_dst *skb_metadata_dst(struct sk_buff *skb)
+static inline struct metadata_dst *skb_metadata_dst(const struct sk_buff *skb)
 {
 	struct metadata_dst *md_dst = (struct metadata_dst *) skb_dst(skb);
 
@@ -34,7 +34,8 @@ static inline struct metadata_dst *skb_metadata_dst(struct sk_buff *skb)
 	return NULL;
 }
 
-static inline struct ip_tunnel_info *skb_tunnel_info(struct sk_buff *skb)
+static inline struct ip_tunnel_info *
+skb_tunnel_info(const struct sk_buff *skb)
 {
 	struct metadata_dst *md_dst = skb_metadata_dst(skb);
 	struct dst_entry *dst;
diff --git a/net/core/flow_dissector.c b/net/core/flow_dissector.c
index 0a977373d0033a1bffc81effd5ceb22f84515e0e..1f5caafb449203a23d5e70efab7488784b6e995c 100644
--- a/net/core/flow_dissector.c
+++ b/net/core/flow_dissector.c
@@ -5,6 +5,7 @@
 #include <linux/ipv6.h>
 #include <linux/if_vlan.h>
 #include <net/dsa.h>
+#include <net/dst_metadata.h>
 #include <net/ip.h>
 #include <net/ipv6.h>
 #include <net/gre.h>
@@ -115,6 +116,102 @@ __be32 __skb_flow_get_ports(const struct sk_buff *skb, int thoff, u8 ip_proto,
 }
 EXPORT_SYMBOL(__skb_flow_get_ports);
 
+static void
+skb_flow_dissect_set_enc_addr_type(enum flow_dissector_key_id type,
+				   struct flow_dissector *flow_dissector,
+				   void *target_container)
+{
+	struct flow_dissector_key_control *ctrl;
+
+	if (!dissector_uses_key(flow_dissector, FLOW_DISSECTOR_KEY_ENC_CONTROL))
+		return;
+
+	ctrl = skb_flow_dissector_target(flow_dissector,
+					 FLOW_DISSECTOR_KEY_ENC_CONTROL,
+					 target_container);
+	ctrl->addr_type = type;
+}
+
+static void
+__skb_flow_dissect_tunnel_info(const struct sk_buff *skb,
+			       struct flow_dissector *flow_dissector,
+			       void *target_container)
+{
+	struct ip_tunnel_info *info;
+	struct ip_tunnel_key *key;
+
+	/* A quick check to see if there might be something to do. */
+	if (!dissector_uses_key(flow_dissector,
+				FLOW_DISSECTOR_KEY_ENC_KEYID) &&
+	    !dissector_uses_key(flow_dissector,
+				FLOW_DISSECTOR_KEY_ENC_IPV4_ADDRS) &&
+	    !dissector_uses_key(flow_dissector,
+				FLOW_DISSECTOR_KEY_ENC_IPV6_ADDRS) &&
+	    !dissector_uses_key(flow_dissector,
+				FLOW_DISSECTOR_KEY_ENC_CONTROL) &&
+	    !dissector_uses_key(flow_dissector,
+				FLOW_DISSECTOR_KEY_ENC_PORTS))
+		return;
+
+	info = skb_tunnel_info(skb);
+	if (!info)
+		return;
+
+	key = &info->key;
+
+	switch (ip_tunnel_info_af(info)) {
+	case AF_INET:
+		skb_flow_dissect_set_enc_addr_type(FLOW_DISSECTOR_KEY_IPV4_ADDRS,
+						   flow_dissector,
+						   target_container);
+		if (dissector_uses_key(flow_dissector,
+				       FLOW_DISSECTOR_KEY_ENC_IPV4_ADDRS)) {
+			struct flow_dissector_key_ipv4_addrs *ipv4;
+
+			ipv4 = skb_flow_dissector_target(flow_dissector,
+							 FLOW_DISSECTOR_KEY_ENC_IPV4_ADDRS,
+							 target_container);
+			ipv4->src = key->u.ipv4.src;
+			ipv4->dst = key->u.ipv4.dst;
+		}
+		break;
+	case AF_INET6:
+		skb_flow_dissect_set_enc_addr_type(FLOW_DISSECTOR_KEY_IPV6_ADDRS,
+						   flow_dissector,
+						   target_container);
+		if (dissector_uses_key(flow_dissector,
+				       FLOW_DISSECTOR_KEY_ENC_IPV6_ADDRS)) {
+			struct flow_dissector_key_ipv6_addrs *ipv6;
+
+			ipv6 = skb_flow_dissector_target(flow_dissector,
+							 FLOW_DISSECTOR_KEY_ENC_IPV6_ADDRS,
+							 target_container);
+			ipv6->src = key->u.ipv6.src;
+			ipv6->dst = key->u.ipv6.dst;
+		}
+		break;
+	}
+
+	if (dissector_uses_key(flow_dissector, FLOW_DISSECTOR_KEY_ENC_KEYID)) {
+		struct flow_dissector_key_keyid *keyid;
+
+		keyid = skb_flow_dissector_target(flow_dissector,
+						  FLOW_DISSECTOR_KEY_ENC_KEYID,
+						  target_container);
+		keyid->keyid = tunnel_id_to_key32(key->tun_id);
+	}
+
+	if (dissector_uses_key(flow_dissector, FLOW_DISSECTOR_KEY_ENC_PORTS)) {
+		struct flow_dissector_key_ports *tp;
+
+		tp = skb_flow_dissector_target(flow_dissector,
+					       FLOW_DISSECTOR_KEY_ENC_PORTS,
+					       target_container);
+		tp->src = key->tp_src;
+		tp->dst = key->tp_dst;
+	}
+}
+
 static enum flow_dissect_ret
 __skb_flow_dissect_mpls(const struct sk_buff *skb,
 			struct flow_dissector *flow_dissector,
@@ -478,6 +575,9 @@ bool __skb_flow_dissect(const struct sk_buff *skb,
 					      FLOW_DISSECTOR_KEY_BASIC,
 					      target_container);
 
+	__skb_flow_dissect_tunnel_info(skb, flow_dissector,
+				       target_container);
+
 	if (dissector_uses_key(flow_dissector,
 			       FLOW_DISSECTOR_KEY_ETH_ADDRS)) {
 		struct ethhdr *eth = eth_hdr(skb);
diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c
index d230cb4c809454137968be4bb1537d92bc8ebc5d..db831ac708f60a71cb67824639ede1bdc5dc532b 100644
--- a/net/sched/cls_flower.c
+++ b/net/sched/cls_flower.c
@@ -152,37 +152,12 @@ static int fl_classify(struct sk_buff *skb, const struct tcf_proto *tp,
 	struct cls_fl_filter *f;
 	struct fl_flow_key skb_key;
 	struct fl_flow_key skb_mkey;
-	struct ip_tunnel_info *info;
 
 	if (!atomic_read(&head->ht.nelems))
 		return -1;
 
 	fl_clear_masked_range(&skb_key, &head->mask);
 
-	info = skb_tunnel_info(skb);
-	if (info) {
-		struct ip_tunnel_key *key = &info->key;
-
-		switch (ip_tunnel_info_af(info)) {
-		case AF_INET:
-			skb_key.enc_control.addr_type =
-				FLOW_DISSECTOR_KEY_IPV4_ADDRS;
-			skb_key.enc_ipv4.src = key->u.ipv4.src;
-			skb_key.enc_ipv4.dst = key->u.ipv4.dst;
-			break;
-		case AF_INET6:
-			skb_key.enc_control.addr_type =
-				FLOW_DISSECTOR_KEY_IPV6_ADDRS;
-			skb_key.enc_ipv6.src = key->u.ipv6.src;
-			skb_key.enc_ipv6.dst = key->u.ipv6.dst;
-			break;
-		}
-
-		skb_key.enc_key_id.keyid = tunnel_id_to_key32(key->tun_id);
-		skb_key.enc_tp.src = key->tp_src;
-		skb_key.enc_tp.dst = key->tp_dst;
-	}
-
 	skb_key.indev_ifindex = skb->skb_iif;
 	/* skb_flow_dissect() does not set n_proto in case an unknown protocol,
 	 * so do it rather here.