diff options
Diffstat (limited to 'net/sctp')
| -rw-r--r-- | net/sctp/socket.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 8e02550ff3e8..b53b2ebbb198 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -6102,15 +6102,16 @@ static void __sctp_write_space(struct sctp_association *asoc) wake_up_interruptible(&asoc->wait); if (sctp_writeable(sk)) { - if (sk_sleep(sk) && waitqueue_active(sk_sleep(sk))) - wake_up_interruptible(sk_sleep(sk)); + wait_queue_head_t *wq = sk_sleep(sk); + + if (wq && waitqueue_active(wq)) + wake_up_interruptible(wq); /* Note that we try to include the Async I/O support * here by modeling from the current TCP/UDP code. * We have not tested with it yet. */ - if (sock->wq->fasync_list && - !(sk->sk_shutdown & SEND_SHUTDOWN)) + if (!(sk->sk_shutdown & SEND_SHUTDOWN)) sock_wake_async(sock, SOCK_WAKE_SPACE, POLL_OUT); } |