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Diffstat (limited to 'net/phonet/socket.c')
-rw-r--r--net/phonet/socket.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/net/phonet/socket.c b/net/phonet/socket.c
index cea1136cbe46..a9c3d1f2e9db 100644
--- a/net/phonet/socket.c
+++ b/net/phonet/socket.c
@@ -220,7 +220,9 @@ static unsigned int pn_socket_poll(struct file *file, struct socket *sock,
if (!skb_queue_empty(&sk->sk_receive_queue))
mask |= POLLIN | POLLRDNORM;
- else if (sk->sk_state == TCP_CLOSE_WAIT)
+ if (!skb_queue_empty(&pn->ctrlreq_queue))
+ mask |= POLLPRI;
+ if (!mask && sk->sk_state == TCP_CLOSE_WAIT)
return POLLHUP;
if (sk->sk_state == TCP_ESTABLISHED && pn->tx_credits)