tree 9744786d92356a21d3d2bcd2d3cc2935d81a489f
parent 3049103ddfc9aac111916bd2f39ac6976c431517
author Johannes Weiner <hannes@cmpxchg.org> 1234573450 +0100
committer Linus Torvalds <torvalds@linux-foundation.org> 1235254637 -0800

swsusp: clean up shrink_all_zones()

Move local variables to innermost possible scopes and use local
variables to cache calculations/reads done more than once.

No change in functionality (intended).

Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Cc: Len Brown <lenb@kernel.org>
Cc: Greg KH <gregkh@suse.de>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>