sctp: Bundle HEAERTBEAT into ASCONF_ACK

With this patch a HEARTBEAT chunk is bundled into the ASCONF-ACK
for ADD IP ADDRESS, confirming the new destination as quickly as
possible.

Signed-off-by: Michio Honda <micchie@sfc.wide.ad.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/net/sctp/associola.c b/net/sctp/associola.c
index dc16b90ddb6f..152b5b3c3fff 100644
--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -282,6 +282,7 @@ static struct sctp_association *sctp_association_init(struct sctp_association *a
                 asoc->peer.asconf_capable = 1;
         asoc->asconf_addr_del_pending = NULL;
         asoc->src_out_of_asoc_ok = 0;
+        asoc->new_transport = NULL;
 
         /* Create an input queue.  */
         sctp_inq_init(&asoc->base.inqueue);