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authorMichael Tuexen <tuexen@FreeBSD.org>2025-01-06 20:25:58 +0000
committerMichael Tuexen <tuexen@FreeBSD.org>2025-01-06 20:25:58 +0000
commit061727efe1e355fb2fde1b05e92718543d05bfe7 (patch)
treec6d939ff1da65a062aaa66c0778b28f028145dca
parentc28fefe1dc44b69743dd18d038440da38a2867a7 (diff)
TCP BBR: remove dead code
No functional change intended. Reviewed by: rrs CID: 1523808 MFC after: 1 week Sponsored by: Netflix, Inc. Differential Revision: https://reviews.freebsd.org/D48338
-rw-r--r--sys/netinet/tcp_stacks/bbr.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/sys/netinet/tcp_stacks/bbr.c b/sys/netinet/tcp_stacks/bbr.c
index 97ff46f0b96b..4600088bd1a1 100644
--- a/sys/netinet/tcp_stacks/bbr.c
+++ b/sys/netinet/tcp_stacks/bbr.c
@@ -978,14 +978,6 @@ bbr_timer_audit(struct tcpcb *tp, struct tcp_bbr *bbr, uint32_t cts, struct sock
* and we do
*/
return;
- } else if (sbavail(&inp->inp_socket->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 ||
inp->inp_socket->so_options & SO_KEEPALIVE) &&
(tp->t_state <= TCPS_CLOSING)) &&