This is patch from Rafael, it eliminates order-5 (or worse) allocations
during suspend.  I did few style/whitespace modifications.  It was tested
by me, Rafael, and Stefan from SuSE.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>