As RACK-TLP was published as a standards-track RFC8985, so the outdated ref draft-ietf-tcpm-rack need to be updated. Signed-off-by: Xin Guo --- v1:including the other two ref draft-ietf-tcpm-rack --- Documentation/networking/ip-sysctl.rst | 2 +- net/ipv4/tcp_input.c | 2 +- net/ipv4/tcp_recovery.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/networking/ip-sysctl.rst b/Documentation/networking/ip-sysctl.rst index 2cad74e18f71..14700ea77e75 100644 --- a/Documentation/networking/ip-sysctl.rst +++ b/Documentation/networking/ip-sysctl.rst @@ -431,7 +431,7 @@ tcp_dsack - BOOLEAN tcp_early_retrans - INTEGER Tail loss probe (TLP) converts RTOs occurring due to tail - losses into fast recovery (draft-ietf-tcpm-rack). Note that + losses into fast recovery (RFC8985). Note that TLP requires RACK to function properly (see tcp_recovery below) Possible values: diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 79e3bfb0108f..e9e654f09180 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -3714,7 +3714,7 @@ static int tcp_replace_ts_recent(struct tcp_sock *tp, u32 seq) } /* This routine deals with acks during a TLP episode and ends an episode by - * resetting tlp_high_seq. Ref: TLP algorithm in draft-ietf-tcpm-rack + * resetting tlp_high_seq. Ref: TLP algorithm in RFC8985 */ static void tcp_process_tlp_ack(struct sock *sk, u32 ack, int flag) { diff --git a/net/ipv4/tcp_recovery.c b/net/ipv4/tcp_recovery.c index bba10110fbbc..c52fd3254b6e 100644 --- a/net/ipv4/tcp_recovery.c +++ b/net/ipv4/tcp_recovery.c @@ -35,7 +35,7 @@ s32 tcp_rack_skb_timeout(struct tcp_sock *tp, struct sk_buff *skb, u32 reo_wnd) tcp_stamp_us_delta(tp->tcp_mstamp, tcp_skb_timestamp_us(skb)); } -/* RACK loss detection (IETF draft draft-ietf-tcpm-rack-01): +/* RACK loss detection (IETF RFC8985): * * Marks a packet lost, if some packet sent later has been (s)acked. * The underlying idea is similar to the traditional dupthresh and FACK -- 2.43.0