git: 90ad2dc28747 - main - tcp: remove 20+ year old disabled code from d912c694ee00
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Date: Tue, 23 Jan 2024 21:17:11 UTC
The branch main has been updated by glebius: URL: https://cgit.FreeBSD.org/src/commit/?id=90ad2dc28747a3a5036d68ccc87d2352459f5cb1 commit 90ad2dc28747a3a5036d68ccc87d2352459f5cb1 Author: Gleb Smirnoff <glebius@FreeBSD.org> AuthorDate: 2024-01-23 21:16:34 +0000 Commit: Gleb Smirnoff <glebius@FreeBSD.org> CommitDate: 2024-01-23 21:16:34 +0000 tcp: remove 20+ year old disabled code from d912c694ee00 --- sys/netinet/tcp_output.c | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/sys/netinet/tcp_output.c b/sys/netinet/tcp_output.c index 43ea6d4b453c..71a50d54d5ee 100644 --- a/sys/netinet/tcp_output.c +++ b/sys/netinet/tcp_output.c @@ -1719,16 +1719,6 @@ timer: tp->t_flags &= ~(TF_ACKNOW | TF_DELACK); if (tcp_timer_active(tp, TT_DELACK)) tcp_timer_activate(tp, TT_DELACK, 0); -#if 0 - /* - * This completely breaks TCP if newreno is turned on. What happens - * is that if delayed-acks are turned on on the receiver, this code - * on the transmitter effectively destroys the TCP window, forcing - * it to four packets (1.5Kx4 = 6K window). - */ - if (sendalot && --maxburst) - goto again; -#endif if (sendalot) goto again; return (0);