From ec7bbf1f794aab97014387c2e4f907263dfc49af Mon Sep 17 00:00:00 2001
From: Gleb Smirnoff <glebius@FreeBSD.org>
Date: Thu, 13 Oct 2016 18:02:29 +0000
Subject: [PATCH] With build without TCP_HHOOK and with INVARIANTS.  Before
 mutex.h came via sys/hhook.h -> sys/rmlock.h -> sys/mutex.h.

---
 sys/netinet/tcp_stacks/fastpath.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sys/netinet/tcp_stacks/fastpath.c b/sys/netinet/tcp_stacks/fastpath.c
index 271ea7ad91cb..4912854749ec 100644
--- a/sys/netinet/tcp_stacks/fastpath.c
+++ b/sys/netinet/tcp_stacks/fastpath.c
@@ -60,7 +60,9 @@ __FBSDID("$FreeBSD$");
 #include "opt_tcpdebug.h"
 
 #include <sys/param.h>
+#include <sys/lock.h>
 #include <sys/module.h>
+#include <sys/mutex.h>
 #include <sys/kernel.h>
 #ifdef TCP_HHOOK
 #include <sys/hhook.h>