From 48b4e8cf4c39463a752f4ea52a83c52c5bc03cd2 Mon Sep 17 00:00:00 2001
From: jhibbits <jhibbits@FreeBSD.org>
Date: Fri, 10 Nov 2017 04:23:58 +0000
Subject: [PATCH] Properly initialize the full md_page structure

---
 sys/powerpc/booke/pmap.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/powerpc/booke/pmap.c b/sys/powerpc/booke/pmap.c
index 1e5e3d462e03..b38d8a5b84bf 100644
--- a/sys/powerpc/booke/pmap.c
+++ b/sys/powerpc/booke/pmap.c
@@ -2884,6 +2884,7 @@ static void
 mmu_booke_page_init(mmu_t mmu, vm_page_t m)
 {
 
+	m->md.pv_tracked = 0;
 	TAILQ_INIT(&m->md.pv_list);
 }