The branch main has been updated by cc:
URL:
https://cgit.FreeBSD.org/src/commit/?id=6156da866e7db8dab36b96ac4f4e38f75e41200d
commit 6156da866e7db8dab36b96ac4f4e38f75e41200d
Author: Cheng Cui <c...@freebsd.org>
AuthorDate: 2025-02-12 16:41:08 +0000
Commit: Cheng Cui <c...@freebsd.org>
CommitDate: 2025-02-12 22:49:21 +0000
cc_cubic: remove redundant calls of tcp_fixed_maxseg()
Summary: No functional change intended.
Reviewed by: rscheff, tuexen
Subscribers: imp, melifaro, glebius
Differential Revision: https://reviews.freebsd.org/D48967
---
sys/netinet/cc/cc_cubic.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/sys/netinet/cc/cc_cubic.c b/sys/netinet/cc/cc_cubic.c
index 3b134082a59b..ae1561ca54c3 100644
--- a/sys/netinet/cc/cc_cubic.c
+++ b/sys/netinet/cc/cc_cubic.c
@@ -298,7 +298,7 @@ cubic_ack_received(struct cc_var *ccv, ccsignal_t type)
W_cubic = cubic_cwnd(usecs_since_epoch +
cubic_data->mean_rtt_usecs,
cubic_data->W_max,
- tcp_fixed_maxseg(ccv->tp),
+ mss,
cubic_data->K);
if (W_cubic < W_est) {
@@ -328,8 +328,7 @@ cubic_ack_received(struct cc_var *ccv, ccsignal_t type)
if (((cubic_data->flags & CUBICFLAG_CONG_EVENT) == 0) &&
cubic_data->W_max < CCV(ccv, snd_cwnd)) {
cubic_data->W_max = CCV(ccv, snd_cwnd);
- cubic_data->K = cubic_k(cubic_data->W_max /
- tcp_fixed_maxseg(ccv->tp));
+ cubic_data->K = cubic_k(cubic_data->W_max /
mss);
}
}
} else if (type == CC_ACK && !IN_RECOVERY(CCV(ccv, t_flags)) &&
