Date: Wed, 5 Feb 2025 20:47:19 GMT From: Michael Tuexen <tuexen@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 221ac9e07859 - stable/14 - TCP RACK: remove code that cannot be reached Message-ID: <202502052047.515KlJgq085024@gitrepo.freebsd.org>
next in thread | raw e-mail | index | archive | help
The branch stable/14 has been updated by tuexen: URL: https://cgit.FreeBSD.org/src/commit/?id=221ac9e07859fd50e98a1ef035c3019983065af2 commit 221ac9e07859fd50e98a1ef035c3019983065af2 Author: Michael Tuexen <tuexen@FreeBSD.org> AuthorDate: 2025-01-04 14:22:40 +0000 Commit: Michael Tuexen <tuexen@FreeBSD.org> CommitDate: 2025-02-05 09:47:30 +0000 TCP RACK: remove code that cannot be reached No functional change intended. Reviewed by: rrs CID: 1523797 Sponsored by: Netflix, Inc. Differential Revision: https://reviews.freebsd.org/D48301 (cherry picked from commit 41af5eeefc2c11d0e301f9f4476ba50214a8a584) --- sys/netinet/tcp_stacks/rack.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/sys/netinet/tcp_stacks/rack.c b/sys/netinet/tcp_stacks/rack.c index 6bed750145e9..a8542c093f74 100644 --- a/sys/netinet/tcp_stacks/rack.c +++ b/sys/netinet/tcp_stacks/rack.c @@ -15630,12 +15630,6 @@ 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)) &&
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?202502052047.515KlJgq085024>