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Subject: [PATCH 00/10] mm: pagewalk: huge page cleanups and VMA passing
To: linux-kernel@vger.kernel.org
Cc: linux-mm@kvack.org, kirill.shutemov@linux.intel.com,
        Dave Hansen <dave@sr71.net>
From: Dave Hansen <dave@sr71.net>
Date: Mon, 02 Jun 2014 14:36:44 -0700
Message-Id: <20140602213644.925A26D0@viggo.jf.intel.com>
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The hugetlbfs and THP support in the walk_page_range() code was
mostly an afterthought.

We also _tried_ to have the pagewalk code be concerned only with
page tables and *NOT* VMAs.  We lost that battle since 80% of
the page walkers just pass the VMA along anyway.

This does a few cleanups and adds a new flavor of walker which
can be stupid^Wsimple and not have to be explicitly taught about
THP.