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authorMichael Tuexen <tuexen@FreeBSD.org>2025-01-02 15:19:30 +0000
committerMichael Tuexen <tuexen@FreeBSD.org>2025-01-02 15:19:30 +0000
commit8471791eb6eeedaedd4d70e1076cfd143bf12fca (patch)
tree36ef1a01f8b25c06e2ee09c933308b919ef49a73
parentc7e81cc04369dd7bdd00519109efe9d75f53375c (diff)
TCP RACK: simplify condition
It is already known that rsm != NULL, so no need to check for it. Reviewed by: rrs CID: 1523815 MFC after: 1 week Sponsored by: Netflix, Inc. Differential Revision: https://reviews.freebsd.org/D48282
-rw-r--r--sys/netinet/tcp_stacks/rack.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/netinet/tcp_stacks/rack.c b/sys/netinet/tcp_stacks/rack.c
index 00c373ef0790..233513548d72 100644
--- a/sys/netinet/tcp_stacks/rack.c
+++ b/sys/netinet/tcp_stacks/rack.c
@@ -18877,7 +18877,7 @@ rack_fast_rsm_output(struct tcpcb *tp, struct tcp_rack *rack, struct rack_sendma
log.u_bbr.pkts_out = tp->t_maxseg;
log.u_bbr.timeStamp = cts;
log.u_bbr.inflight = ctf_flight_size(rack->rc_tp, rack->r_ctl.rc_sacked);
- if (rsm && (rsm->r_rtr_cnt > 0)) {
+ if (rsm->r_rtr_cnt > 0) {
/*
* When we have a retransmit we want to log the
* burst at send and flight at send from before.