linux-kernel - Re: [v11 PATCH 0/3] mm: zap pages with read mmap

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Date:   Wed, 26 Sep 2018 15:35:58 +0300
From:   "Kirill A. Shutemov" <kirill@...temov.name>
To:     Yang Shi <yang.shi@...ux.alibaba.com>
Cc:     mhocko@...nel.org, willy@...radead.org, ldufour@...ux.vnet.ibm.com,
        vbabka@...e.cz, akpm@...ux-foundation.org, dave.hansen@...el.com,
        oleg@...hat.com, srikar@...ux.vnet.ibm.com, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org
Subject: Re: [v11 PATCH 0/3] mm: zap pages with read mmap_sem in munmap for
 large mapping

On Thu, Sep 20, 2018 at 01:03:38AM +0800, Yang Shi wrote:
> 
> Yang Shi (3):
>       mm: mmap: zap pages with read mmap_sem in munmap
>       mm: unmap VM_HUGETLB mappings with optimized path
>       mm: unmap VM_PFNMAP mappings with optimized path
> 
>  mm/mmap.c | 50 +++++++++++++++++++++++++++++++++++++++-----------
>  1 file changed, 39 insertions(+), 11 deletions(-)

The patchset looks good to me.

Acked-by: Kirill A. Shutemov <kirill.shutemov@...ux.intel.com>

-- 
 Kirill A. Shutemov