diff --git a/include/net/inet6_hashtables.h b/include/net/inet6_hashtables.h
index a105d1a2fc00..ae0613544308 100644
--- a/include/net/inet6_hashtables.h
+++ b/include/net/inet6_hashtables.h
@@ -28,28 +28,14 @@
 
 struct inet_hashinfo;
 
-static inline unsigned int inet6_ehashfn(struct net *net,
-				const struct in6_addr *laddr, const u16 lport,
-				const struct in6_addr *faddr, const __be16 fport)
+static inline unsigned int __inet6_ehashfn(const u32 lhash,
+				    const u16 lport,
+				    const u32 fhash,
+				    const __be16 fport,
+				    const u32 initval)
 {
-	u32 ports = (((u32)lport) << 16) | (__force u32)fport;
-
-	return jhash_3words((__force u32)laddr->s6_addr32[3],
-			    ipv6_addr_jhash(faddr),
-			    ports,
-			    inet_ehash_secret + net_hash_mix(net));
-}
-
-static inline int inet6_sk_ehashfn(const struct sock *sk)
-{
-	const struct inet_sock *inet = inet_sk(sk);
-	const struct in6_addr *laddr = &sk->sk_v6_rcv_saddr;
-	const struct in6_addr *faddr = &sk->sk_v6_daddr;
-	const __u16 lport = inet->inet_num;
-	const __be16 fport = inet->inet_dport;
-	struct net *net = sock_net(sk);
-
-	return inet6_ehashfn(net, laddr, lport, faddr, fport);
+	const u32 ports = (((u32)lport) << 16) | (__force u32)fport;
+	return jhash_3words(lhash, fhash, ports, initval);
 }
 
 int __inet6_hash(struct sock *sk, struct inet_timewait_sock *twp);
diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index fe1c7f6c9217..a35055f4f8da 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -539,14 +539,14 @@ static inline u32 ipv6_addr_hash(const struct in6_addr *a)
 }
 
 /* more secured version of ipv6_addr_hash() */
-static inline u32 ipv6_addr_jhash(const struct in6_addr *a)
+static inline u32 __ipv6_addr_jhash(const struct in6_addr *a, const u32 initval)
 {
 	u32 v = (__force u32)a->s6_addr32[0] ^ (__force u32)a->s6_addr32[1];
 
 	return jhash_3words(v,
 			    (__force u32)a->s6_addr32[2],
 			    (__force u32)a->s6_addr32[3],
-			    ipv6_hash_secret);
+			    initval);
 }
 
 static inline bool ipv6_addr_loopback(const struct in6_addr *a)
diff --git a/net/ipv6/inet6_hashtables.c b/net/ipv6/inet6_hashtables.c
index 842d833dfc18..fa7dd3856c55 100644
--- a/net/ipv6/inet6_hashtables.c
+++ b/net/ipv6/inet6_hashtables.c
@@ -23,6 +23,30 @@
 #include <net/secure_seq.h>
 #include <net/ip.h>
 
+static unsigned int inet6_ehashfn(struct net *net,
+				  const struct in6_addr *laddr,
+				  const u16 lport,
+				  const struct in6_addr *faddr,
+				  const __be16 fport)
+{
+	const u32 lhash = (__force u32)laddr->s6_addr32[3];
+	const u32 fhash = __ipv6_addr_jhash(faddr, ipv6_hash_secret);
+	return __inet6_ehashfn(lhash, lport, fhash, fport,
+			       inet_ehash_secret + net_hash_mix(net));
+}
+
+static int inet6_sk_ehashfn(const struct sock *sk)
+{
+	const struct inet_sock *inet = inet_sk(sk);
+	const struct in6_addr *laddr = &sk->sk_v6_rcv_saddr;
+	const struct in6_addr *faddr = &sk->sk_v6_daddr;
+	const __u16 lport = inet->inet_num;
+	const __be16 fport = inet->inet_dport;
+	struct net *net = sock_net(sk);
+
+	return inet6_ehashfn(net, laddr, lport, faddr, fport);
+}
+
 int __inet6_hash(struct sock *sk, struct inet_timewait_sock *tw)
 {
 	struct inet_hashinfo *hashinfo = sk->sk_prot->h.hashinfo;
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index b496de19a341..324bd36c23bc 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -53,6 +53,18 @@
 #include <trace/events/skb.h>
 #include "udp_impl.h"
 
+static unsigned int udp6_ehashfn(struct net *net,
+				  const struct in6_addr *laddr,
+				  const u16 lport,
+				  const struct in6_addr *faddr,
+				  const __be16 fport)
+{
+	const u32 lhash = (__force u32)laddr->s6_addr32[3];
+	const u32 fhash = __ipv6_addr_jhash(faddr, ipv6_hash_secret);
+	return __inet6_ehashfn(lhash, lport, fhash, fport,
+			       inet_ehash_secret + net_hash_mix(net));
+}
+
 int ipv6_rcv_saddr_equal(const struct sock *sk, const struct sock *sk2)
 {
 	const struct in6_addr *sk2_rcv_saddr6 = inet6_rcv_saddr(sk2);
@@ -214,8 +226,8 @@ static struct sock *udp6_lib_lookup2(struct net *net,
 			badness = score;
 			reuseport = sk->sk_reuseport;
 			if (reuseport) {
-				hash = inet6_ehashfn(net, daddr, hnum,
-						     saddr, sport);
+				hash = udp6_ehashfn(net, daddr, hnum,
+						    saddr, sport);
 				matches = 1;
 			} else if (score == SCORE2_MAX)
 				goto exact_match;
@@ -295,8 +307,8 @@ struct sock *__udp6_lib_lookup(struct net *net,
 			badness = score;
 			reuseport = sk->sk_reuseport;
 			if (reuseport) {
-				hash = inet6_ehashfn(net, daddr, hnum,
-						     saddr, sport);
+				hash = udp6_ehashfn(net, daddr, hnum,
+						    saddr, sport);
 				matches = 1;
 			}
 		} else if (score == badness && reuseport) {