From 7c08cd2bc783d0a076c42e9c792d109a53d6eebf Mon Sep 17 00:00:00 2001
From: ad <ad@NetBSD.org>
Date: Wed, 3 Dec 2008 12:04:59 +0000
Subject: [PATCH] Don't abort pageidlezero unless a realtime thread wants to
 run.

---
 sys/arch/amd64/amd64/locore.S | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys/arch/amd64/amd64/locore.S b/sys/arch/amd64/amd64/locore.S
index 771a392e9c5f..2b38d824b866 100644
--- a/sys/arch/amd64/amd64/locore.S
+++ b/sys/arch/amd64/amd64/locore.S
@@ -1,4 +1,4 @@
-/*	$NetBSD: locore.S,v 1.49 2008/11/13 10:53:30 ad Exp $	*/
+/*	$NetBSD: locore.S,v 1.50 2008/12/03 12:04:59 ad Exp $	*/
 
 /*
  * Copyright-o-rama!
@@ -1260,7 +1260,7 @@ ENTRY(sse2_idlezero_page)
 	xorq	%rax, %rax
 	.align	16
 1:
-	cmpl	$0, CPUVAR(RESCHED)
+	testl	$RESCHED_KPREEMPT, CPUVAR(RESCHED)
 	jnz	2f
 	movnti	%rax, 0(%rdi)
 	movnti	%rax, 8(%rdi)