From 1e7f272f2db55a4d4fcdf3fc05b66ca6e7758226 Mon Sep 17 00:00:00 2001
From: Artur Grabowski <art@cvs.openbsd.org>
Date: Mon, 19 Mar 2007 15:17:22 +0000
Subject: Deactivate the pmap in cpu_exit. This way we can avoid quite a lot of
 tlb shootdowns in the reaper.

mickey@ ok
---
 sys/arch/i386/i386/vm_machdep.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sys/arch/i386/i386/vm_machdep.c b/sys/arch/i386/i386/vm_machdep.c
index 4276feffa6b..b051d39e554 100644
--- a/sys/arch/i386/i386/vm_machdep.c
+++ b/sys/arch/i386/i386/vm_machdep.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: vm_machdep.c,v 1.49 2007/02/24 11:59:45 miod Exp $	*/
+/*	$OpenBSD: vm_machdep.c,v 1.50 2007/03/19 15:17:21 art Exp $	*/
 /*	$NetBSD: vm_machdep.c,v 1.61 1996/05/03 19:42:35 christos Exp $	*/
 
 /*-
@@ -150,6 +150,7 @@ cpu_exit(struct proc *p)
 		npxsave_proc(p, 0);
 #endif
 
+	pmap_deactivate(p);
 	switch_exit(p);
 }
 
-- 
cgit v1.2.3