From: Christoph Lameter <cl@linux-foundation.org>
Date: Fri, 9 Jul 2010 19:07:12 +0000 (-0500)
Subject: slub: Check kasprintf results in kmem_cache_init()
X-Git-Tag: v2.6.36-rc1~519^2^4~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d7278bd7d1aab5c6d35fd271eeb860548f0bd0bb;p=pandora-kernel.git

slub: Check kasprintf results in kmem_cache_init()

Small allocations may fail during slab bringup which is fatal. Add a BUG_ON()
so that we fail immediately rather than failing later during sysfs
processing.

Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Christoph Lameter <cl@linux-foundation.org>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
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