diff options
Diffstat (limited to 'net/sctp/outqueue.c')
| -rw-r--r-- | net/sctp/outqueue.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c index 94df7587786..f51ba985a36 100644 --- a/net/sctp/outqueue.c +++ b/net/sctp/outqueue.c @@ -446,6 +446,8 @@ void sctp_retransmit_mark(struct sctp_outq *q, transport->rto_pending = 0; } + chunk->resent = 1; + /* Move the chunk to the retransmit queue. The chunks * on the retransmit queue are always kept in order. */ @@ -1375,6 +1377,7 @@ static void sctp_check_transmitted(struct sctp_outq *q, * instance). */ if (!tchunk->tsn_gap_acked && + !tchunk->resent && tchunk->rtt_in_progress) { tchunk->rtt_in_progress = 0; rtt = jiffies - tchunk->sent_at; @@ -1391,7 +1394,8 @@ static void sctp_check_transmitted(struct sctp_outq *q, */ if (!tchunk->tsn_gap_acked) { tchunk->tsn_gap_acked = 1; - *highest_new_tsn_in_sack = tsn; + if (TSN_lt(*highest_new_tsn_in_sack, tsn)) + *highest_new_tsn_in_sack = tsn; bytes_acked += sctp_data_size(tchunk); if (!tchunk->transport) migrate_bytes += sctp_data_size(tchunk); |