@@ -1606,6 +1606,7 @@ 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;
@@ -1925,6 +1926,7 @@ static int sctp_sendmsg(struct kiocb *iocb, struct sock *sk,
if (err < 0)
goto out_free;
+ wait_connect = true;
pr_debug("%s: we associated primitively\n", __func__);
}
@@ -1962,6 +1964,11 @@ static int sctp_sendmsg(struct kiocb *iocb, struct sock *sk,
sctp_datamsg_put(datamsg);
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.
*/