From: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Date: Mon, 10 Sep 2012 02:52:54 +0000 (+0000)
Subject: powerpc/mm: Use 32bit array for slb cache
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~10^2~33
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=735cafc32b661f08a266a8d754e6cfbd82c11704;p=pandora-kernel.git

powerpc/mm: Use 32bit array for slb cache

With larger vsid we need to track more bits of ESID in slb cache
for slb invalidate.

Reviewed-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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