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[PATCH] swsusp: disable nonboot CPUs before entering platform suspend
authorRafael J. Wysocki <rjw@sisk.pl>
Fri, 16 Mar 2007 21:38:06 +0000 (13:38 -0800)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Sat, 17 Mar 2007 02:25:03 +0000 (19:25 -0700)
commit94985134b7b46848267ed6b734320db01c974e72
tree2ed8e5fd6c94a50b4dfb4c899305af04f2e3094dtree | snapshot (tar.gz zip)
parent886c5952950ffed0e8ca3eb9efdc2728bfc144d3commit | diff
[PATCH] swsusp: disable nonboot CPUs before entering platform suspend

Prevent the WARN_ON() in arch/x86_64/kernel/acpi/sleep.c:init_low_mapping()
from triggering by disabling nonboot CPUs before we finally enter the
platform suspend.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
kernel/power/disk.c diff | blob | blame | history
kernel/power/user.c diff | blob | blame | history