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References: <20210520084809.8576-1-mgorman@techsingularity.net>
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From:   Yang Shi <shy828301@gmail.com>
Date:   Thu, 20 May 2021 15:51:04 -0700
Message-ID: <CAHbLzkrk=P5tXutvX+W4acB5UWpmtY2w0V6B+aaR_QXjTbMZGg@mail.gmail.com>
Subject: Re: [PATCH 00/14] Clean W=1 build warnings for mm/
To:     Mel Gorman <mgorman@techsingularity.net>
Cc:     Andrew Morton <akpm@linux-foundation.org>,
        Michal Hocko <mhocko@kernel.org>,
        David Hildenbrand <david@redhat.com>,
        Vlastimil Babka <vbabka@suse.cz>,
        Dan Streetman <ddstreet@ieee.org>,
        Linux-MM <linux-mm@kvack.org>,
        LKML <linux-kernel@vger.kernel.org>
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On Thu, May 20, 2021 at 1:48 AM Mel Gorman <mgorman@techsingularity.net> wrote:
>
> This is a janitorial only. During development of a tool to catch build
> warnings early to avoid tripping the Intel lkp-robot, I noticed that mm/
> is not clean for W=1. This is generally harmless but there is no harm in
> cleaning it up. It disrupts git blame a little but on relatively obvious
> lines that are unlikely to be git blame targets.
>
>  include/asm-generic/early_ioremap.h | 9 +++++++++
>  include/linux/mmzone.h              | 5 ++++-
>  include/linux/swap.h                | 6 +++++-
>  mm/internal.h                       | 3 +--
>  mm/mapping_dirty_helpers.c          | 2 +-
>  mm/memcontrol.c                     | 2 +-
>  mm/memory_hotplug.c                 | 6 +++---
>  mm/mmap_lock.c                      | 2 ++
>  mm/page_alloc.c                     | 2 +-
>  mm/vmalloc.c                        | 3 +++
>  mm/vmscan.c                         | 2 +-
>  mm/z3fold.c                         | 2 ++
>  mm/zbud.c                           | 2 ++
>  13 files changed, 35 insertions(+), 11 deletions(-)

The whole series looks good to me. Reviewed-by: Yang Shi <shy828301@gmail.com>

>
> --
> 2.26.2
>