From: Dave Hansen <dave@sr71.net>
To: linux-kernel@vger.kernel.org
Cc: linux-mm@kvack.org, kirill.shutemov@linux.intel.com,
Dave Hansen <dave@sr71.net>
Subject: [PATCH 00/10] mm: pagewalk: huge page cleanups and VMA passing
Date: Mon, 02 Jun 2014 14:36:44 -0700 [thread overview]
Message-ID: <20140602213644.925A26D0@viggo.jf.intel.com> (raw)
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.
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next reply other threads:[~2014-06-02 21:36 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-02 21:36 Dave Hansen [this message]
2014-06-02 21:36 ` [PATCH 01/10] mm: pagewalk: consolidate vma->vm_start checks Dave Hansen
2014-06-02 21:36 ` [PATCH 02/10] mm: pagewalk: always skip hugetlbfs except when explicitly handled Dave Hansen
2014-06-02 21:36 ` [PATCH 03/10] mm: pagewalk: have generic code keep track of VMA Dave Hansen
2014-06-02 21:36 ` [PATCH 04/10] mm: pagewalk: add page walker for mincore() Dave Hansen
2014-06-02 21:36 ` [PATCH 05/10] mm: mincore: clean up hugetlbfs handling (part 1) Dave Hansen
2014-06-02 21:36 ` [PATCH 06/10] mm: mincore: clean up hugetlbfs handler (part 2) Dave Hansen
2014-06-02 21:36 ` [PATCH 07/10] mm: pagewalk: kill check for hugetlbfs inside /proc pagemap code Dave Hansen
2014-06-02 21:36 ` [PATCH 08/10] mm: pagewalk: add locked pte walker Dave Hansen
2014-06-02 21:36 ` [PATCH 09/10] mm: pagewalk: use new locked walker for /proc/pid/smaps Dave Hansen
2014-06-02 21:36 ` [PATCH 10/10] mm: pagewalk: use locked walker for /proc/pid/numa_maps Dave Hansen
2014-06-02 21:52 ` [PATCH 00/10] mm: pagewalk: huge page cleanups and VMA passing Naoya Horiguchi
[not found] ` <1401745925-l651h3s9@n-horiguchi@ah.jp.nec.com>
2014-06-02 21:53 ` Dave Hansen
2014-06-03 6:18 ` [PATCH -mm] mincore: apply page table walker on do_mincore() (Re: [PATCH 00/10] mm: pagewalk: huge page cleanups and VMA passing) Naoya Horiguchi
[not found] ` <1401776292-dn0fof8e@n-horiguchi@ah.jp.nec.com>
2014-06-03 15:55 ` Dave Hansen
2014-06-03 20:01 ` Naoya Horiguchi
2014-06-03 20:08 ` Naoya Horiguchi
[not found] ` <1401825676-8py0r32h@n-horiguchi@ah.jp.nec.com>
2014-06-03 20:33 ` Dave Hansen
2014-06-03 15:59 ` Dave Hansen
2014-06-03 16:22 ` Naoya Horiguchi
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