From 55f2099a70c0806b4e4e0bb4b9e1ce1f446293dd Mon Sep 17 00:00:00 2001
From: Jeff Roberson <jeff@FreeBSD.org>
Date: Thu, 16 Oct 2003 21:13:14 +0000
Subject: [PATCH]  - The kse may be null in sched_pctcpu().

Reported by:	kris
---
 sys/kern/sched_4bsd.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/sys/kern/sched_4bsd.c b/sys/kern/sched_4bsd.c
index 542dce4dcd1..6480b499573 100644
--- a/sys/kern/sched_4bsd.c
+++ b/sys/kern/sched_4bsd.c
@@ -723,5 +723,11 @@ sched_sizeof_thread(void)
 fixpt_t
 sched_pctcpu(struct thread *td)
 {
-	return (td->td_kse->ke_pctcpu);
+	struct kse *ke;
+
+	ke = td->td_kse;
+	if (ke)
+		return (ke->ke_pctcpu);
+
+	return (0);
 }