diff options
| -rw-r--r-- | net/sctp/stream_interleave.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/net/sctp/stream_interleave.c b/net/sctp/stream_interleave.c index 368d9c33fde1..2b499a85db0e 100644 --- a/net/sctp/stream_interleave.c +++ b/net/sctp/stream_interleave.c @@ -390,7 +390,7 @@ static void sctp_intl_store_ordered(struct sctp_ulpq *ulpq, struct sctp_ulpevent *event) { struct sctp_ulpevent *cevent; - struct sk_buff *pos; + struct sk_buff *pos, *loc; pos = skb_peek_tail(&ulpq->lobby); if (!pos) { @@ -410,18 +410,25 @@ static void sctp_intl_store_ordered(struct sctp_ulpq *ulpq, return; } + loc = NULL; skb_queue_walk(&ulpq->lobby, pos) { cevent = (struct sctp_ulpevent *)pos->cb; - if (cevent->stream > event->stream) + if (cevent->stream > event->stream) { + loc = pos; break; - + } if (cevent->stream == event->stream && - MID_lt(event->mid, cevent->mid)) + MID_lt(event->mid, cevent->mid)) { + loc = pos; break; + } } - __skb_queue_before(&ulpq->lobby, pos, sctp_event2skb(event)); + if (!loc) + __skb_queue_tail(&ulpq->lobby, sctp_event2skb(event)); + else + __skb_queue_before(&ulpq->lobby, loc, sctp_event2skb(event)); } static void sctp_intl_retrieve_ordered(struct sctp_ulpq *ulpq, |