net: use skb_queue_empty_lockless() in poll() handlers

[linux-2.6-block.git] / net / sctp / socket.c

diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 5ca0ec0e823c4a7c62e794a05129fbd80ff29331..cfb25391b8b0fb66b77db995933103007113aa32 100644 (file)
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -8476,7 +8476,7 @@ __poll_t sctp_poll(struct file *file, struct socket *sock, poll_table *wait)
        mask = 0;
 
        /* Is there any exceptional events?  */
-       if (sk->sk_err || !skb_queue_empty(&sk->sk_error_queue))
+       if (sk->sk_err || !skb_queue_empty_lockless(&sk->sk_error_queue))
                mask |= EPOLLERR |
                        (sock_flag(sk, SOCK_SELECT_ERR_QUEUE) ? EPOLLPRI : 0);
        if (sk->sk_shutdown & RCV_SHUTDOWN)
@@ -8485,7 +8485,7 @@ __poll_t sctp_poll(struct file *file, struct socket *sock, poll_table *wait)
                mask |= EPOLLHUP;
 
        /* Is it readable?  Reconsider this code with TCP-style support.  */
-       if (!skb_queue_empty(&sk->sk_receive_queue))
+       if (!skb_queue_empty_lockless(&sk->sk_receive_queue))
                mask |= EPOLLIN | EPOLLRDNORM;
 
        /* The association is either gone or not ready.  */