diff options
Diffstat (limited to 'sys/netinet/tcp_var.h')
| -rw-r--r-- | sys/netinet/tcp_var.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/sys/netinet/tcp_var.h b/sys/netinet/tcp_var.h index cff81c5..2d008c8 100644 --- a/sys/netinet/tcp_var.h +++ b/sys/netinet/tcp_var.h @@ -73,7 +73,12 @@ struct sackhint { tcp_seq last_sack_ack; /* Most recent/largest sacked ack */ int ispare; /* explicit pad for 64bit alignment */ - uint64_t _pad[2]; /* 1 sacked_bytes, 1 TBD */ + int sacked_bytes; /* + * Total sacked bytes reported by the + * receiver via sack option + */ + uint32_t _pad1[1]; /* TBD */ + uint64_t _pad[1]; /* TBD */ }; struct tcptemp { @@ -668,6 +673,9 @@ VNET_DECLARE(int, tcp_ecn_maxretries); VNET_DECLARE(struct hhook_head *, tcp_hhh[HHOOK_TCP_LAST + 1]); #define V_tcp_hhh VNET(tcp_hhh) +VNET_DECLARE(int, tcp_do_rfc6675_pipe); +#define V_tcp_do_rfc6675_pipe VNET(tcp_do_rfc6675_pipe) + int tcp_addoptions(struct tcpopt *, u_char *); int tcp_ccalgounload(struct cc_algo *unload_algo); struct tcpcb * @@ -757,6 +765,7 @@ void tcp_sack_partialack(struct tcpcb *, struct tcphdr *); void tcp_free_sackholes(struct tcpcb *tp); int tcp_newreno(struct tcpcb *, struct tcphdr *); u_long tcp_seq_subtract(u_long, u_long ); +int tcp_compute_pipe(struct tcpcb *); void cc_cong_signal(struct tcpcb *tp, struct tcphdr *th, uint32_t type); |
