[PATCH 00/11 v4] update page table walker

From: Naoya Horiguchi
Date: Mon Jan 13 2014 - 11:57:47 EST


This is ver.4 of page table walker patchset.
I rebased it onto mmotm-2014-01-09-16-23, refactored, and commented more.
Changes since ver.3 are only on 1/11 and 2/11.

As for the motivation and/or brief summary, please refer to patch 1/11
and/or the cover letter of ver.1.
- v1: http://article.gmane.org/gmane.linux.kernel.mm/108362
- v2: http://article.gmane.org/gmane.linux.kernel.mm/108827
- v3: http://article.gmane.org/gmane.linux.kernel.mm/110561

Thanks,
Naoya Horiguchi
---
GitHub:
git://github.com/Naoya-Horiguchi/linux.git mmotm-2014-01-09-16-23/update_page_table_walker.v4

Test code:
git://github.com/Naoya-Horiguchi/test_rewrite_page_table_walker.git
---
Summary:

Naoya Horiguchi (11):
pagewalk: update page table walker core
pagewalk: add walk_page_vma()
smaps: redefine callback functions for page table walker
clear_refs: redefine callback functions for page table walker
pagemap: redefine callback functions for page table walker
numa_maps: redefine callback functions for page table walker
memcg: redefine callback functions for page table walker
madvise: redefine callback functions for page table walker
arch/powerpc/mm/subpage-prot.c: use walk_page_vma() instead of walk_page_range()
pagewalk: remove argument hmask from hugetlb_entry()
mempolicy: apply page table walker on queue_pages_range()

arch/powerpc/mm/subpage-prot.c | 6 +-
fs/proc/task_mmu.c | 267 ++++++++++++-----------------
include/linux/mm.h | 24 ++-
mm/madvise.c | 43 ++---
mm/memcontrol.c | 71 +++-----
mm/mempolicy.c | 255 +++++++++++-----------------
mm/pagewalk.c | 377 ++++++++++++++++++++++++++---------------
7 files changed, 508 insertions(+), 535 deletions(-)
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