Re: [PATCHv6 1/3] mm/gup: rename nr as nr_pinned in get_user_pages_fast()

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To: Pingfan Liu <kernelfans@xxxxxxxxx>
Subject: Re: [PATCHv6 1/3] mm/gup: rename nr as nr_pinned in get_user_pages_fast()
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Mon, 16 Mar 2020 01:54:13 -0700
Cc: linux-mm@xxxxxxxxx, Ira Weiny <ira.weiny@xxxxxxxxx>, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>, Mike Rapoport <rppt@xxxxxxxxxxxxx>, Dan Williams <dan.j.williams@xxxxxxxxx>, Matthew Wilcox <willy@xxxxxxxxxxxxx>, John Hubbard <jhubbard@xxxxxxxxxx>, "Aneesh Kumar K.V" <aneesh.kumar@xxxxxxxxxxxxx>, Christoph Hellwig <hch@xxxxxxxxxxxxx>, Shuah Khan <shuah@xxxxxxxxxx>, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <1584333244-10480-2-git-send-email-kernelfans@gmail.com>
References: <1584333244-10480-1-git-send-email-kernelfans@gmail.com> <1584333244-10480-2-git-send-email-kernelfans@gmail.com>

On Mon, Mar 16, 2020 at 12:34:02PM +0800, Pingfan Liu wrote:
> To better reflect the held state of pages and make code self-explaining,
> rename nr as nr_pinned.

Looks good,

Reviewed-by: Christoph Hellwig <hch@xxxxxx>

References:
- [PATCHv6 0/3] fix omission of check on FOLL_LONGTERM in gup fast path
  - From: Pingfan Liu
- [PATCHv6 1/3] mm/gup: rename nr as nr_pinned in get_user_pages_fast()
  - From: Pingfan Liu

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