Date: Wed, 5 Feb 2025 20:55:16 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: 2a704e9ca7e9 - stable/14 - TCP BBR: remove dead code Message-ID: <202502052055.515KtGum004102@gitrepo.freebsd.org>
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The branch stable/14 has been updated by tuexen: URL: https://cgit.FreeBSD.org/src/commit/?id=2a704e9ca7e940d960ac493d015af59f0326b9b8 commit 2a704e9ca7e940d960ac493d015af59f0326b9b8 Author: Michael Tuexen <tuexen@FreeBSD.org> AuthorDate: 2025-01-06 19:40:33 +0000 Commit: Michael Tuexen <tuexen@FreeBSD.org> CommitDate: 2025-02-05 09:55:36 +0000 TCP BBR: remove dead code bw is unsigned and not zero. So it cannot be smaller than 1. No functional change intended. Reviewed by: rrs, cc CID: 1523791 Sponsored by: Netflix, Inc. Differential Revision: https://reviews.freebsd.org/D48323 (cherry picked from commit c28fefe1dc44b69743dd18d038440da38a2867a7) --- sys/netinet/tcp_stacks/bbr.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/sys/netinet/tcp_stacks/bbr.c b/sys/netinet/tcp_stacks/bbr.c index 6c6bc5d1532f..73751e984125 100644 --- a/sys/netinet/tcp_stacks/bbr.c +++ b/sys/netinet/tcp_stacks/bbr.c @@ -2992,9 +2992,6 @@ use_initial_window: /* We should not be at 0, go to the initial window then */ goto use_initial_window; } - if (bw < 1) - /* Probably should panic */ - bw = 1; if (bw < min_bw) bw = min_bw; return (bw);
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