diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/bluetooth/af_bluetooth.c | 3 | ||||
| -rw-r--r-- | net/core/datagram.c | 2 | ||||
| -rw-r--r-- | net/dccp/proto.c | 2 | ||||
| -rw-r--r-- | net/ipv4/tcp.c | 2 | ||||
| -rw-r--r-- | net/sctp/socket.c | 2 | ||||
| -rw-r--r-- | net/unix/af_unix.c | 2 |
6 files changed, 11 insertions, 2 deletions
diff --git a/net/bluetooth/af_bluetooth.c b/net/bluetooth/af_bluetooth.c index fb031fe9be9e..469eda0f0dfd 100644 --- a/net/bluetooth/af_bluetooth.c +++ b/net/bluetooth/af_bluetooth.c @@ -238,6 +238,9 @@ unsigned int bt_sock_poll(struct file * file, struct socket *sock, poll_table *w if (sk->sk_err || !skb_queue_empty(&sk->sk_error_queue)) mask |= POLLERR; + if (sk->sk_shutdown & RCV_SHUTDOWN) + mask |= POLLRDHUP; + if (sk->sk_shutdown == SHUTDOWN_MASK) mask |= POLLHUP; diff --git a/net/core/datagram.c b/net/core/datagram.c index b8ce6bf81188..aecddcc30401 100644 --- a/net/core/datagram.c +++ b/net/core/datagram.c @@ -500,6 +500,8 @@ unsigned int datagram_poll(struct file *file, struct socket *sock, /* exceptional events? */ if (sk->sk_err || !skb_queue_empty(&sk->sk_error_queue)) mask |= POLLERR; + if (sk->sk_shutdown & RCV_SHUTDOWN) + mask |= POLLRDHUP; if (sk->sk_shutdown == SHUTDOWN_MASK) mask |= POLLHUP; diff --git a/net/dccp/proto.c b/net/dccp/proto.c index d4b293e16283..1ff7328b0e17 100644 --- a/net/dccp/proto.c +++ b/net/dccp/proto.c @@ -350,7 +350,7 @@ unsigned int dccp_poll(struct file *file, struct socket *sock, if (sk->sk_shutdown == SHUTDOWN_MASK || sk->sk_state == DCCP_CLOSED) mask |= POLLHUP; if (sk->sk_shutdown & RCV_SHUTDOWN) - mask |= POLLIN | POLLRDNORM; + mask |= POLLIN | POLLRDNORM | POLLRDHUP; /* Connected? */ if ((1 << sk->sk_state) & ~(DCCPF_REQUESTING | DCCPF_RESPOND)) { diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 4b0272c92d66..19ea5c0b094b 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -365,7 +365,7 @@ unsigned int tcp_poll(struct file *file, struct socket *sock, poll_table *wait) if (sk->sk_shutdown == SHUTDOWN_MASK || sk->sk_state == TCP_CLOSE) mask |= POLLHUP; if (sk->sk_shutdown & RCV_SHUTDOWN) - mask |= POLLIN | POLLRDNORM; + mask |= POLLIN | POLLRDNORM | POLLRDHUP; /* Connected? */ if ((1 << sk->sk_state) & ~(TCPF_SYN_SENT | TCPF_SYN_RECV)) { diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 0ea947eb6813..b6e4b89539b3 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -4894,6 +4894,8 @@ unsigned int sctp_poll(struct file *file, struct socket *sock, poll_table *wait) /* Is there any exceptional events? */ if (sk->sk_err || !skb_queue_empty(&sk->sk_error_queue)) mask |= POLLERR; + if (sk->sk_shutdown & RCV_SHUTDOWN) + mask |= POLLRDHUP; if (sk->sk_shutdown == SHUTDOWN_MASK) mask |= POLLHUP; diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c index 2b4cc2eea5b3..d901465ce013 100644 --- a/net/unix/af_unix.c +++ b/net/unix/af_unix.c @@ -1878,6 +1878,8 @@ static unsigned int unix_poll(struct file * file, struct socket *sock, poll_tabl mask |= POLLERR; if (sk->sk_shutdown == SHUTDOWN_MASK) mask |= POLLHUP; + if (sk->sk_shutdown & RCV_SHUTDOWN) + mask |= POLLRDHUP; /* readable? */ if (!skb_queue_empty(&sk->sk_receive_queue) || |