git: c28fefe1dc44 - main - TCP BBR: remove dead code
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Date: Mon, 06 Jan 2025 19:43:06 UTC
The branch main has been updated by tuexen:
URL: https://cgit.FreeBSD.org/src/commit/?id=c28fefe1dc44b69743dd18d038440da38a2867a7
commit c28fefe1dc44b69743dd18d038440da38a2867a7
Author: Michael Tuexen <tuexen@FreeBSD.org>
AuthorDate: 2025-01-06 19:40:33 +0000
Commit: Michael Tuexen <tuexen@FreeBSD.org>
CommitDate: 2025-01-06 19:40:33 +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
MFC after: 1 week
Sponsored by: Netflix, Inc.
Differential Revision: https://reviews.freebsd.org/D48323
---
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 535766a0a1b0..97ff46f0b96b 100644
--- a/sys/netinet/tcp_stacks/bbr.c
+++ b/sys/netinet/tcp_stacks/bbr.c
@@ -2993,9 +2993,6 @@ 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);