From: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Date: Fri, 2 Aug 2013 02:02:42 +0000 (+0900)
Subject: mm, slab_common: add 'unlikely' to size check of kmalloc_slab()
X-Git-Tag: v3.12-rc1~8^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9de1bc875261411bf0a900e90cfe0c7a31c4917b;p=pandora-kernel.git

mm, slab_common: add 'unlikely' to size check of kmalloc_slab()

Size is usually below than KMALLOC_MAX_SIZE.
If we add a 'unlikely' macro, compiler can make better code.

Acked-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
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