diff options
Diffstat (limited to 'sys/netinet/sctp_indata.c')
| -rw-r--r-- | sys/netinet/sctp_indata.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sys/netinet/sctp_indata.c b/sys/netinet/sctp_indata.c index 7ede155..fce913e 100644 --- a/sys/netinet/sctp_indata.c +++ b/sys/netinet/sctp_indata.c @@ -3829,6 +3829,10 @@ sctp_express_handle_sack(struct sctp_tcb *stcb, uint32_t cumack, } /* First setup for CC stuff */ TAILQ_FOREACH(net, &asoc->nets, sctp_next) { + if (SCTP_TSN_GT(cumack, net->cwr_window_tsn)) { + /* Drag along the window_tsn for cwr's */ + net->cwr_window_tsn = cumack; + } net->prev_cwnd = net->cwnd; net->net_ack = 0; net->net_ack2 = 0; @@ -4522,6 +4526,10 @@ sctp_handle_sack(struct mbuf *m, int offset_seg, int offset_dup, * destination address basis. */ TAILQ_FOREACH(net, &asoc->nets, sctp_next) { + if (SCTP_TSN_GT(cum_ack, net->cwr_window_tsn)) { + /* Drag along the window_tsn for cwr's */ + net->cwr_window_tsn = cum_ack; + } net->prev_cwnd = net->cwnd; net->net_ack = 0; net->net_ack2 = 0; |
