diff options
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/datagram.c | 2 | ||||
| -rw-r--r-- | net/ipv4/udp.c | 5 |
2 files changed, 5 insertions, 2 deletions
diff --git a/net/ipv4/datagram.c b/net/ipv4/datagram.c index 7bd29e694603..9a0fe0c2fa02 100644 --- a/net/ipv4/datagram.c +++ b/net/ipv4/datagram.c @@ -15,6 +15,7 @@ #include <net/sock.h> #include <net/route.h> #include <net/tcp_states.h> +#include <net/sock_reuseport.h> int __ip4_datagram_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) { @@ -69,6 +70,7 @@ int __ip4_datagram_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len } inet->inet_daddr = fl4->daddr; inet->inet_dport = usin->sin_port; + reuseport_has_conns(sk, true); sk->sk_state = TCP_ESTABLISHED; sk_set_txhash(sk); inet->inet_id = jiffies; diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index fbcd9be3a470..cf755156a684 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -423,12 +423,13 @@ static struct sock *udp4_lib_lookup2(struct net *net, score = compute_score(sk, net, saddr, sport, daddr, hnum, dif, sdif); if (score > badness) { - if (sk->sk_reuseport) { + if (sk->sk_reuseport && + sk->sk_state != TCP_ESTABLISHED) { hash = udp_ehashfn(net, daddr, hnum, saddr, sport); result = reuseport_select_sock(sk, hash, skb, sizeof(struct udphdr)); - if (result) + if (result && !reuseport_has_conns(sk, false)) return result; } badness = score; |