diff --git a/include/net/ip.h b/include/net/ip.h
index d5fe9f2ab6996f0aa9482980ecc4cdc793d63a5a..bee5f3582e38873e8e773e31c8ccda454f249234 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -370,22 +370,6 @@ static inline void iph_to_flow_copy_v4addrs(struct flow_keys *flow,
 	flow->control.addr_type = FLOW_DISSECTOR_KEY_IPV4_ADDRS;
 }
 
-static inline void inet_set_txhash(struct sock *sk)
-{
-	struct inet_sock *inet = inet_sk(sk);
-	struct flow_keys keys;
-
-	memset(&keys, 0, sizeof(keys));
-
-	keys.addrs.v4addrs.src = inet->inet_saddr;
-	keys.addrs.v4addrs.dst = inet->inet_daddr;
-	keys.control.addr_type = FLOW_DISSECTOR_KEY_IPV4_ADDRS;
-	keys.ports.src = inet->inet_sport;
-	keys.ports.dst = inet->inet_dport;
-
-	sk->sk_txhash = flow_hash_from_keys(&keys);
-}
-
 static inline __wsum inet_gro_compute_pseudo(struct sk_buff *skb, int proto)
 {
 	const struct iphdr *iph = skb_gro_network_header(skb);
diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index 82dbdb092a5d1c43d088fea8055c1bcafee156c5..7c79798bcaab538d2ed010db77115980d8fe7093 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -707,25 +707,6 @@ static inline void iph_to_flow_copy_v6addrs(struct flow_keys *flow,
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
-static inline void ip6_set_txhash(struct sock *sk)
-{
-	struct inet_sock *inet = inet_sk(sk);
-	struct ipv6_pinfo *np = inet6_sk(sk);
-	struct flow_keys keys;
-
-	memset(&keys, 0, sizeof(keys));
-
-	memcpy(&keys.addrs.v6addrs.src, &np->saddr,
-	       sizeof(keys.addrs.v6addrs.src));
-	memcpy(&keys.addrs.v6addrs.dst, &sk->sk_v6_daddr,
-	       sizeof(keys.addrs.v6addrs.dst));
-	keys.control.addr_type = FLOW_DISSECTOR_KEY_IPV6_ADDRS;
-	keys.ports.src = inet->inet_sport;
-	keys.ports.dst = inet->inet_dport;
-
-	sk->sk_txhash = flow_hash_from_keys(&keys);
-}
-
 static inline __be32 ip6_make_flowlabel(struct net *net, struct sk_buff *skb,
 					__be32 flowlabel, bool autolabel)
 {
diff --git a/include/net/sock.h b/include/net/sock.h
index 4353ef70bf4826498c1fa0f7386c7f85134eb481..fe735c4841f6da278d1f0e2bd24beabaa9c9846c 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1687,6 +1687,14 @@ static inline void sock_graft(struct sock *sk, struct socket *parent)
 kuid_t sock_i_uid(struct sock *sk);
 unsigned long sock_i_ino(struct sock *sk);
 
+static inline void sk_set_txhash(struct sock *sk)
+{
+	sk->sk_txhash = prandom_u32();
+
+	if (unlikely(!sk->sk_txhash))
+		sk->sk_txhash = 1;
+}
+
 static inline struct dst_entry *
 __sk_dst_get(struct sock *sk)
 {
diff --git a/net/ipv4/datagram.c b/net/ipv4/datagram.c
index 574fad9cca052cb2970e283a4dc5568c4b3b8b23..f915abff1350a86af8d5bb89725b751c061b0fb5 100644
--- a/net/ipv4/datagram.c
+++ b/net/ipv4/datagram.c
@@ -74,7 +74,7 @@ int __ip4_datagram_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len
 	inet->inet_daddr = fl4->daddr;
 	inet->inet_dport = usin->sin_port;
 	sk->sk_state = TCP_ESTABLISHED;
-	inet_set_txhash(sk);
+	sk_set_txhash(sk);
 	inet->inet_id = jiffies;
 
 	sk_dst_set(sk, &rt->dst);
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 486ba96ae91a7f1553bb6d6025e14fc0da2ba3a3..d27eb549ced6b4bba76fcd3a4286c8ab0b41478f 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -222,7 +222,7 @@ int tcp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
 	if (err)
 		goto failure;
 
-	inet_set_txhash(sk);
+	sk_set_txhash(sk);
 
 	rt = ip_route_newports(fl4, rt, orig_sport, orig_dport,
 			       inet->inet_sport, inet->inet_dport, sk);
@@ -1277,7 +1277,7 @@ struct sock *tcp_v4_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
 	newinet->mc_ttl	      = ip_hdr(skb)->ttl;
 	newinet->rcv_tos      = ip_hdr(skb)->tos;
 	inet_csk(newsk)->icsk_ext_hdr_len = 0;
-	inet_set_txhash(newsk);
+	sk_set_txhash(newsk);
 	if (inet_opt)
 		inet_csk(newsk)->icsk_ext_hdr_len = inet_opt->opt.optlen;
 	newinet->inet_id = newtp->write_seq ^ jiffies;
diff --git a/net/ipv6/datagram.c b/net/ipv6/datagram.c
index 2572a324b345e8a2bc0c12b397fc862e0fa4bb71..9aadd57808a515dda6edbf4b784aae2179604628 100644
--- a/net/ipv6/datagram.c
+++ b/net/ipv6/datagram.c
@@ -199,7 +199,7 @@ static int __ip6_datagram_connect(struct sock *sk, struct sockaddr *uaddr, int a
 		      NULL);
 
 	sk->sk_state = TCP_ESTABLISHED;
-	ip6_set_txhash(sk);
+	sk_set_txhash(sk);
 out:
 	fl6_sock_release(flowlabel);
 	return err;
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index d540846a1a79e1f263d593343b6d240ad780527a..52dd0d9974d6c8dbaa4961434211eda2f55b6482 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -276,7 +276,7 @@ static int tcp_v6_connect(struct sock *sk, struct sockaddr *uaddr,
 	if (err)
 		goto late_failure;
 
-	ip6_set_txhash(sk);
+	sk_set_txhash(sk);
 
 	if (!tp->write_seq && likely(!tp->repair))
 		tp->write_seq = secure_tcpv6_sequence_number(np->saddr.s6_addr32,
@@ -1090,7 +1090,7 @@ static struct sock *tcp_v6_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
 	newsk->sk_v6_rcv_saddr = ireq->ir_v6_loc_addr;
 	newsk->sk_bound_dev_if = ireq->ir_iif;
 
-	ip6_set_txhash(newsk);
+	sk_set_txhash(newsk);
 
 	/* Now IPv6 options...