From: Christoph Lameter <cl@linux.com>
Date: Wed, 1 Jun 2011 17:25:59 +0000 (-0500)
Subject: slub: Not necessary to check for empty slab on load_freelist
X-Git-Tag: v3.1-rc1~114^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4eade540fc35353813097bfdb39465c9b8847a15;p=pandora-kernel.git

slub: Not necessary to check for empty slab on load_freelist

load_freelist is now only branched to only if there are objects available.
So no need to check the object variable for NULL.

Signed-off-by: Pekka Enberg <penberg@kernel.org>
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