Initialize TCP mutex forgotten in previous commit.

found by Hrvoje Popovski with witness; OK mvs@

diff --git a/sys/netinet/tcp_subr.c b/sys/netinet/tcp_subr.c
index e1da481..e79aa0f 100644 (file)
--- 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;