From a300f670c8e17f72646e4eaedfbfeb3ce01a295f Mon Sep 17 00:00:00 2001
From: bluhm <bluhm@openbsd.org>
Date: Sat, 3 Sep 2022 22:11:09 +0000
Subject: [PATCH] Initialize TCP mutex forgotten in previous commit. found by
 Hrvoje Popovski with witness; OK mvs@

---
 sys/netinet/tcp_subr.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys/netinet/tcp_subr.c b/sys/netinet/tcp_subr.c
index e1da481895d..e79aa0ff2f2 100644
--- a/sys/netinet/tcp_subr.c
+++ b/sys/netinet/tcp_subr.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: tcp_subr.c,v 1.187 2022/09/03 19:22:19 bluhm Exp $	*/
+/*	$OpenBSD: tcp_subr.c,v 1.188 2022/09/03 22:11:09 bluhm Exp $	*/
 /*	$NetBSD: tcp_subr.c,v 1.22 1996/02/13 23:44:00 christos Exp $	*/
 
 /*
@@ -105,7 +105,7 @@
  *	T	tcp_timer_mtx		global tcp timer data structures
  */
 
-struct mutex tcp_timer_mtx;
+struct mutex tcp_timer_mtx = MUTEX_INITIALIZER(IPL_SOFTNET);
 
 /* patchable/settable parameters for tcp */
 int	tcp_mssdflt = TCP_MSS;
-- 
2.20.1