From: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Date: Wed, 13 Aug 2014 07:02:04 +0000 (+0530)
Subject: powerpc/thp: Add tracepoints to track hugepage invalidate
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~65^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9e813308a5c18c58f9ccae1ec72ed4e14eaf9025;p=pandora-kernel.git

powerpc/thp: Add tracepoints to track hugepage invalidate

Add tracepoint to track hugepage invalidate. This help us
in debugging difficult to track bugs.

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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