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Diffstat (limited to 'net/sctp/transport.c')
-rw-r--r--net/sctp/transport.c17
1 files changed, 15 insertions, 2 deletions
diff --git a/net/sctp/transport.c b/net/sctp/transport.c
index a1652ab63918..baa1ac00d7b5 100644
--- a/net/sctp/transport.c
+++ b/net/sctp/transport.c
@@ -88,9 +88,11 @@ static struct sctp_transport *sctp_transport_init(struct net *net,
INIT_LIST_HEAD(&peer->transports);
setup_timer(&peer->T3_rtx_timer, sctp_generate_t3_rtx_event,
- (unsigned long)peer);
+ (unsigned long)peer);
setup_timer(&peer->hb_timer, sctp_generate_heartbeat_event,
- (unsigned long)peer);
+ (unsigned long)peer);
+ setup_timer(&peer->reconf_timer, sctp_generate_reconf_event,
+ (unsigned long)peer);
setup_timer(&peer->proto_unreach_timer,
sctp_generate_proto_unreach_event, (unsigned long)peer);
@@ -144,6 +146,9 @@ void sctp_transport_free(struct sctp_transport *transport)
if (del_timer(&transport->T3_rtx_timer))
sctp_transport_put(transport);
+ if (del_timer(&transport->reconf_timer))
+ sctp_transport_put(transport);
+
/* Delete the ICMP proto unreachable timer if it's active. */
if (del_timer(&transport->proto_unreach_timer))
sctp_association_put(transport->asoc);
@@ -211,6 +216,14 @@ void sctp_transport_reset_hb_timer(struct sctp_transport *transport)
sctp_transport_hold(transport);
}
+void sctp_transport_reset_reconf_timer(struct sctp_transport *transport)
+{
+ if (!timer_pending(&transport->reconf_timer))
+ if (!mod_timer(&transport->reconf_timer,
+ jiffies + transport->rto))
+ sctp_transport_hold(transport);
+}
+
/* This transport has been assigned to an association.
* Initialize fields from the association or from the sock itself.
* Register the reference count in the association.