diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/tcp_output.c | 3 | ||||
| -rw-r--r-- | net/ipv6/addrconf.c | 3 | ||||
| -rw-r--r-- | net/sctp/output.c | 3 | ||||
| -rw-r--r-- | net/sctp/socket.c | 2 | ||||
| -rw-r--r-- | net/sctp/ulpqueue.c | 4 | ||||
| -rw-r--r-- | net/tipc/monitor.c | 2 |
6 files changed, 10 insertions, 7 deletions
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index b26aa870adc0..bdaef7fd6e47 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -236,7 +236,8 @@ void tcp_select_initial_window(int __space, __u32 mss, /* Set window scaling on max possible window * See RFC1323 for an explanation of the limit to 14 */ - space = max_t(u32, sysctl_tcp_rmem[2], sysctl_rmem_max); + space = max_t(u32, space, sysctl_tcp_rmem[2]); + space = max_t(u32, space, sysctl_rmem_max); space = min_t(u32, space, *window_clamp); while (space > 65535 && (*rcv_wscale) < 14) { space >>= 1; diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 6287a8b9f428..ab3e796596b1 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -3624,8 +3624,7 @@ restart: state = ifa->state; ifa->state = INET6_IFADDR_STATE_DEAD; - list_del(&ifa->if_list); - list_add(&ifa->if_list, &del_list); + list_move(&ifa->if_list, &del_list); } spin_unlock_bh(&ifa->lock); diff --git a/net/sctp/output.c b/net/sctp/output.c index 7425f6c23888..1f1682b9a6a8 100644 --- a/net/sctp/output.c +++ b/net/sctp/output.c @@ -610,7 +610,8 @@ int sctp_packet_transmit(struct sctp_packet *packet, gfp_t gfp) /* We will generate more packets, so re-queue * auth chunk. */ - list_add(&chunk->list, &packet->chunk_list); + list_add(&packet->auth->list, + &packet->chunk_list); } else { sctp_chunk_free(packet->auth); packet->auth = NULL; diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 8812e1bf6c1c..9fc417a8b476 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -2079,7 +2079,7 @@ static int sctp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, lock_sock(sk); if (sctp_style(sk, TCP) && !sctp_sstate(sk, ESTABLISHED) && - !sctp_sstate(sk, CLOSING)) { + !sctp_sstate(sk, CLOSING) && !sctp_sstate(sk, CLOSED)) { err = -ENOTCONN; goto out; } diff --git a/net/sctp/ulpqueue.c b/net/sctp/ulpqueue.c index ec166d2bd2d9..877e55066f89 100644 --- a/net/sctp/ulpqueue.c +++ b/net/sctp/ulpqueue.c @@ -204,7 +204,9 @@ int sctp_ulpq_tail_event(struct sctp_ulpq *ulpq, struct sctp_ulpevent *event) /* If the socket is just going to throw this away, do not * even try to deliver it. */ - if (sock_flag(sk, SOCK_DEAD) || (sk->sk_shutdown & RCV_SHUTDOWN)) + if (sk->sk_shutdown & RCV_SHUTDOWN && + (sk->sk_shutdown & SEND_SHUTDOWN || + !sctp_ulpevent_is_notification(event))) goto out_free; if (!sctp_ulpevent_is_notification(event)) { diff --git a/net/tipc/monitor.c b/net/tipc/monitor.c index be70a57c1ff9..b62caa1c770c 100644 --- a/net/tipc/monitor.c +++ b/net/tipc/monitor.c @@ -794,10 +794,10 @@ int __tipc_nl_add_monitor(struct net *net, struct tipc_nl_msg *msg, return 0; attr_msg_full: + read_unlock_bh(&mon->lock); nla_nest_cancel(msg->skb, attrs); msg_full: genlmsg_cancel(msg->skb, hdr); - read_unlock_bh(&mon->lock); return -EMSGSIZE; } |