diff --git a/net/core/dev.c b/net/core/dev.c
index 73e3192d62b8938ecfc1317ee3b1c3dedc00d23e..72784077f0ccaa14b2804fcce9b7ac8abcf7eaa0 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -2325,7 +2325,7 @@ void dev_queue_xmit_nit(struct sk_buff *skb, struct net_device *dev)
 	rcu_read_lock();
 again:
 	list_for_each_entry_rcu(ptype, ptype_list, list) {
-		if (ptype->ignore_outgoing)
+		if (READ_ONCE(ptype->ignore_outgoing))
 			continue;
 
 		/* Never send packets back to the socket
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index bbdb32acac324f50391ae764a96362c6b0dd388d..8abfa7e04c813b5a2aebd087554b6f8ca878dde9 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -3951,7 +3951,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, sockptr_t optval,
 		if (val < 0 || val > 1)
 			return -EINVAL;
 
-		po->prot_hook.ignore_outgoing = !!val;
+		WRITE_ONCE(po->prot_hook.ignore_outgoing, !!val);
 		return 0;
 	}
 	case PACKET_TX_HAS_OFF:
@@ -4083,7 +4083,7 @@ static int packet_getsockopt(struct socket *sock, int level, int optname,
 		       0);
 		break;
 	case PACKET_IGNORE_OUTGOING:
-		val = po->prot_hook.ignore_outgoing;
+		val = READ_ONCE(po->prot_hook.ignore_outgoing);
 		break;
 	case PACKET_ROLLOVER_STATS:
 		if (!po->rollover)