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authorMichael Tuexen <tuexen@FreeBSD.org>2025-01-01 17:42:00 +0000
committerMichael Tuexen <tuexen@FreeBSD.org>2025-01-01 17:42:00 +0000
commit3b9da3dcd11f3d73281383c4ba383a4fcc4b9bbe (patch)
treee64232def080912fbc9555178909f3a3b16a2cc3
parent1781324db2bc22a971a33c5a063036b2775055c6 (diff)
TCP RACK: avoid using uninitialized tot_idle variable
Reviewed by: rrs CID: 1540027 MFC after: 1 week Sponsored by: Netflix, Inc. Differential Revision: https://reviews.freebsd.org/D48277
-rw-r--r--sys/netinet/tcp_stacks/rack.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/netinet/tcp_stacks/rack.c b/sys/netinet/tcp_stacks/rack.c
index acd622814916..00c373ef0790 100644
--- a/sys/netinet/tcp_stacks/rack.c
+++ b/sys/netinet/tcp_stacks/rack.c
@@ -19994,7 +19994,8 @@ rack_output(struct tcpcb *tp)
rack_exit_probertt(rack, cts);
}
}
- }
+ } else
+ tot_idle = 0;
if (rack_use_fsb &&
(rack->r_ctl.fsb.tcp_ip_hdr) &&
(rack->r_fsb_inited == 0) &&