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authorJeremy Fitzhardinge <jeremy@goop.org>2008-10-14 17:50:40 -0700
committerIngo Molnar <mingo@elte.hu>2008-10-23 21:54:35 +0200
commited6e5e507e4752c3fb1090d0601f46e7a78c860e (patch)
treea3eb41155b6fed9f56b6ba97fc616069601cce8d /drivers/xen
parentbea92112415635ecb7e681355834413c7c048f67 (diff)
downloadop-kernel-dev-ed6e5e507e4752c3fb1090d0601f46e7a78c860e.zip
op-kernel-dev-ed6e5e507e4752c3fb1090d0601f46e7a78c860e.tar.gz
xen: don't reload cr3 on suspend
It isn't necessary, and it makes the code needlessly non-portable. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Cc: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/xen')
-rw-r--r--drivers/xen/manage.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/xen/manage.c b/drivers/xen/manage.c
index d0e87cb..9b91617 100644
--- a/drivers/xen/manage.c
+++ b/drivers/xen/manage.c
@@ -39,8 +39,6 @@ static int xen_suspend(void *data)
BUG_ON(!irqs_disabled());
- load_cr3(swapper_pg_dir);
-
err = device_power_down(PMSG_SUSPEND);
if (err) {
printk(KERN_ERR "xen_suspend: device_power_down failed: %d\n",
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