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authorJohannes Weiner <hannes@cmpxchg.org>2009-02-14 02:04:10 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2009-02-21 14:17:17 -0800
commit0cb57258fe01e9b21076b6a15b6aec7a24168228 (patch)
tree9744786d92356a21d3d2bcd2d3cc2935d81a489f /kernel
parent3049103ddfc9aac111916bd2f39ac6976c431517 (diff)
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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>
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