diff options
| author | Eric Dumazet <edumazet@google.com> | 2023-10-20 15:57:40 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-10-23 11:35:01 +0300 |
| commit | 16cf6477741bdaa287d5e4531a1a503618a41a22 (patch) | |
| tree | 8dc3a25443b1a4c83a54eb58b42e85ee24975ad8 /net/ipv6 | |
| parent | 2a7c8d291ffeba69a47d8528987156f625cc05b0 (diff) | |
| download | linux-16cf6477741bdaa287d5e4531a1a503618a41a22.tar.xz | |
tcp: replace tcp_time_stamp_raw()
In preparation of usec TCP TS support, remove tcp_time_stamp_raw()
in favor of tcp_clock_ts() helper. This helper will return a suitable
32bit result to feed TS values, depending on a socket field.
Also add tcp_tw_tsval() and tcp_rsk_tsval() helpers to factorize
the details.
We do not yet support usec timestamps.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/tcp_ipv6.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index d410703bb5a1..1ee6517e9b2f 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -1096,7 +1096,7 @@ static void tcp_v6_timewait_ack(struct sock *sk, struct sk_buff *skb) tcp_v6_send_ack(sk, skb, tcptw->tw_snd_nxt, tcptw->tw_rcv_nxt, tcptw->tw_rcv_wnd >> tw->tw_rcv_wscale, - tcp_time_stamp_raw() + tcptw->tw_ts_offset, + tcp_tw_tsval(tcptw), tcptw->tw_ts_recent, tw->tw_bound_dev_if, tcp_twsk_md5_key(tcptw), tw->tw_tclass, cpu_to_be32(tw->tw_flowlabel), tw->tw_priority, tw->tw_txhash); @@ -1123,7 +1123,7 @@ static void tcp_v6_reqsk_send_ack(const struct sock *sk, struct sk_buff *skb, tcp_rsk(req)->snt_isn + 1 : tcp_sk(sk)->snd_nxt, tcp_rsk(req)->rcv_nxt, req->rsk_rcv_wnd >> inet_rsk(req)->rcv_wscale, - tcp_time_stamp_raw() + tcp_rsk(req)->ts_off, + tcp_rsk_tsval(tcp_rsk(req)), READ_ONCE(req->ts_recent), sk->sk_bound_dev_if, tcp_v6_md5_do_lookup(sk, &ipv6_hdr(skb)->saddr, l3index), ipv6_get_dsfield(ipv6_hdr(skb)), 0, |