diff options
| -rw-r--r-- | net/sctp/socket.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 4358ae85c..20e57537d 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -1625,6 +1625,7 @@ SCTP_STATIC int sctp_sendmsg(struct kiocb *iocb, struct sock *sk, sctp_scope_t scope; long timeo; __u16 sinfo_flags = 0; + bool wait_connect = false; struct sctp_datamsg *datamsg; int msg_flags = msg->msg_flags; @@ -1943,6 +1944,8 @@ SCTP_STATIC int sctp_sendmsg(struct kiocb *iocb, struct sock *sk, err = sctp_primitive_ASSOCIATE(net, asoc, NULL); if (err < 0) goto out_free; + + wait_connect = true; SCTP_DEBUG_PRINTK("We associated primitively.\n"); } @@ -1982,6 +1985,11 @@ SCTP_STATIC int sctp_sendmsg(struct kiocb *iocb, struct sock *sk, else err = msg_len; + if (unlikely(wait_connect)) { + timeo = sock_sndtimeo(sk, msg_flags & MSG_DONTWAIT); + sctp_wait_for_connect(asoc, &timeo); + } + /* If we are already past ASSOCIATE, the lower * layers are responsible for association cleanup. */ |