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| author | hiren <hiren@FreeBSD.org> | 2016-01-11 23:34:29 +0000 |
|---|---|---|
| committer | hiren <hiren@FreeBSD.org> | 2016-01-11 23:34:29 +0000 |
| commit | d2c2a54e08319e6137ac2da5a4f61c6cd9b51d80 (patch) | |
| tree | 2aa72418d6f5f058a8a4ff424db4dcb0d5f3c009 /sys/netinet/tcp_var.h | |
| parent | 4c421d2677178a7681006ade0918941097492ddc (diff) | |
| download | FreeBSD-src-d2c2a54e08319e6137ac2da5a4f61c6cd9b51d80.zip FreeBSD-src-d2c2a54e08319e6137ac2da5a4f61c6cd9b51d80.tar.gz | |
MFC: r292003
Improve tcp duplicate ack processing when SACK is present.
Diffstat (limited to 'sys/netinet/tcp_var.h')
| -rw-r--r-- | sys/netinet/tcp_var.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/netinet/tcp_var.h b/sys/netinet/tcp_var.h index 2d008c8..f422d8a 100644 --- a/sys/netinet/tcp_var.h +++ b/sys/netinet/tcp_var.h @@ -756,7 +756,7 @@ void tcp_hc_update(struct in_conninfo *, struct hc_metrics_lite *); extern struct pr_usrreqs tcp_usrreqs; tcp_seq tcp_new_isn(struct tcpcb *); -void tcp_sack_doack(struct tcpcb *, struct tcpopt *, tcp_seq); +int tcp_sack_doack(struct tcpcb *, struct tcpopt *, tcp_seq); void tcp_update_sack_list(struct tcpcb *tp, tcp_seq rcv_laststart, tcp_seq rcv_lastend); void tcp_clean_sackreport(struct tcpcb *tp); void tcp_sack_adjust(struct tcpcb *tp); |
