Re: [PATCH 00/10] mm: improve usage of the i_mmap lock

[Kirill A. Shutemov]

On Fri, Oct 24, 2014 at 03:06:10PM -0700, Davidlohr Bueso wrote:
> Davidlohr Bueso (10):
>   mm,fs: introduce helpers around the i_mmap_mutex
>   mm: use new helper functions around the i_mmap_mutex
>   mm: convert i_mmap_mutex to rwsem
>   mm/rmap: share the i_mmap_rwsem
>   uprobes: share the i_mmap_rwsem
>   mm/xip: share the i_mmap_rwsem
>   mm/memory-failure: share the i_mmap_rwsem
>   mm/mremap: share the i_mmap_rwsem
>   mm/nommu: share the i_mmap_rwsem
>   mm/hugetlb: share the i_mmap_rwsem
> 
>  fs/hugetlbfs/inode.c         | 14 +++++++-------
>  fs/inode.c                   |  2 +-
>  include/linux/fs.h           | 23 ++++++++++++++++++++++-
>  include/linux/mmu_notifier.h |  2 +-
>  kernel/events/uprobes.c      |  6 +++---
>  kernel/fork.c                |  4 ++--
>  mm/filemap.c                 | 10 +++++-----
>  mm/filemap_xip.c             | 23 +++++++++--------------
>  mm/fremap.c                  |  4 ++--
>  mm/hugetlb.c                 | 22 +++++++++++-----------
>  mm/memory-failure.c          |  4 ++--
>  mm/memory.c                  |  8 ++++----
>  mm/mmap.c                    | 22 +++++++++++-----------
>  mm/mremap.c                  |  6 +++---
>  mm/nommu.c                   | 17 ++++++++---------
>  mm/rmap.c                    | 12 ++++++------
>  16 files changed, 97 insertions(+), 82 deletions(-)

Apart from already mentioned cosmetics, the patchset looks good to me.

Acked-by: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>

-- 
 Kirill A. Shutemov
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