diff options
author | Michael Tuexen <tuexen@FreeBSD.org> | 2025-01-04 14:22:40 +0000 |
---|---|---|
committer | Michael Tuexen <tuexen@FreeBSD.org> | 2025-01-04 14:22:40 +0000 |
commit | 41af5eeefc2c11d0e301f9f4476ba50214a8a584 (patch) | |
tree | b63e32beba3c0ec8d8b3a05d5a94067dadf53e1b | |
parent | 95a7aa8009877ca95d81967f9af568ef832bb565 (diff) |
TCP RACK: remove code that cannot be reached
No functional change intended.
Reviewed by: rrs
CID: 1523797
MFC after: 1 week
Sponsored by: Netflix, Inc.
Differential Revision: https://reviews.freebsd.org/D48301
-rw-r--r-- | sys/netinet/tcp_stacks/rack.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/sys/netinet/tcp_stacks/rack.c b/sys/netinet/tcp_stacks/rack.c index d7e306186d37..6774acb9d5e6 100644 --- a/sys/netinet/tcp_stacks/rack.c +++ b/sys/netinet/tcp_stacks/rack.c @@ -15260,12 +15260,6 @@ rack_timer_audit(struct tcpcb *tp, struct tcp_rack *rack, struct sockbuf *sb) if (tmr_up == PACE_TMR_DELACK) /* We are supposed to have delayed ack up and we do */ return; - } else if (sbavail(&tptosocket(tp)->so_snd) && (tmr_up == PACE_TMR_RXT)) { - /* - * if we hit enobufs then we would expect the possibility - * of nothing outstanding and the RXT up (and the hptsi timer). - */ - return; } else if (((V_tcp_always_keepalive || rack->rc_inp->inp_socket->so_options & SO_KEEPALIVE) && (tp->t_state <= TCPS_CLOSING)) && |