From 720c992fe1f48db62dda58802c5bca3578be4d38 Mon Sep 17 00:00:00 2001
From: Peter Wemm <peter@FreeBSD.org>
Date: Sat, 17 Nov 2001 01:56:04 +0000
Subject: [PATCH] Fix the non-KSTACK_GUARD case.. It has been broken since the
 KSE commit.  ptek was not been initialized.

---
 sys/amd64/amd64/pmap.c | 1 +
 sys/i386/i386/pmap.c   | 1 +
 2 files changed, 2 insertions(+)

diff --git a/sys/amd64/amd64/pmap.c b/sys/amd64/amd64/pmap.c
index 5fd3aa934c0..39c6028e2d3 100644
--- a/sys/amd64/amd64/pmap.c
+++ b/sys/amd64/amd64/pmap.c
@@ -1036,6 +1036,7 @@ pmap_new_thread(struct thread *td)
 			panic("pmap_new_thread: kstack allocation failed");
 		td->td_kstack = ks;
 	}
+	ptek = vtopte(ks);
 #endif
 	for (i = 0; i < KSTACK_PAGES; i++) {
 		/*
diff --git a/sys/i386/i386/pmap.c b/sys/i386/i386/pmap.c
index 5fd3aa934c0..39c6028e2d3 100644
--- a/sys/i386/i386/pmap.c
+++ b/sys/i386/i386/pmap.c
@@ -1036,6 +1036,7 @@ pmap_new_thread(struct thread *td)
 			panic("pmap_new_thread: kstack allocation failed");
 		td->td_kstack = ks;
 	}
+	ptek = vtopte(ks);
 #endif
 	for (i = 0; i < KSTACK_PAGES; i++) {
 		/*