The branch main has been updated by tuexen:
URL:
https://cgit.FreeBSD.org/src/commit/?id=41af5eeefc2c11d0e301f9f4476ba50214a8a584
commit 41af5eeefc2c11d0e301f9f4476ba50214a8a584
Author: Michael Tuexen <tue...@freebsd.org>
AuthorDate: 2025-01-04 14:22:40 +0000
Commit: Michael Tuexen <tue...@freebsd.org>
CommitDate: 2025-01-04 14:22:40 +0000
TCP RACK: remove code that cannot be reached
No functional change intended.
Reviewed by: rrs
CID: 1523797
MFC after: 1 week
Sponsored by: Netflix, Inc.
Differential Revision: https://reviews.freebsd.org/D48301
---
sys/netinet/tcp_stacks/rack.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/sys/netinet/tcp_stacks/rack.c b/sys/netinet/tcp_stacks/rack.c
index d7e306186d37..6774acb9d5e6 100644
--- a/sys/netinet/tcp_stacks/rack.c
+++ b/sys/netinet/tcp_stacks/rack.c
@@ -15260,12 +15260,6 @@ rack_timer_audit(struct tcpcb *tp, struct tcp_rack
*rack, struct sockbuf *sb)
if (tmr_up == PACE_TMR_DELACK)
/* We are supposed to have delayed ack up and
we do */
return;
- } else if (sbavail(&tptosocket(tp)->so_snd) && (tmr_up ==
PACE_TMR_RXT)) {
- /*
- * if we hit enobufs then we would expect the
possibility
- * of nothing outstanding and the RXT up (and the hptsi
timer).
- */
- return;
} else if (((V_tcp_always_keepalive ||
rack->rc_inp->inp_socket->so_options &
SO_KEEPALIVE) &&
(tp->t_state <= TCPS_CLOSING)) &&
