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Date: Thu, 22 Dec 2016 14:03:52 -0800 (PST)
From: David Rientjes <rientjes@google.com>
Subject: Re: [PATCH 1/4] mm: add new mmgrab() helper
In-Reply-To: <20161218123229.22952-1-vegard.nossum@oracle.com>
Message-ID: <alpine.DEB.2.10.1612221403340.108886@chino.kir.corp.google.com>
References: <20161218123229.22952-1-vegard.nossum@oracle.com>
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To: Vegard Nossum <vegard.nossum@oracle.com>
Cc: Andrew Morton <akpm@linux-foundation.org>, Michal Hocko <mhocko@suse.com>, linux-mm@kvack.org, Peter Zijlstra <peterz@infradead.org>, "Kirill A . Shutemov" <kirill@shutemov.name>, linux-kernel@vger.kernel.org

On Sun, 18 Dec 2016, Vegard Nossum wrote:

> Apart from adding the helper function itself, the rest of the kernel is
> converted mechanically using:
> 
>   git grep -l 'atomic_inc.*mm_count' | xargs sed -i 's/atomic_inc(&\(.*\)->mm_count);/mmgrab\(\1\);/'
>   git grep -l 'atomic_inc.*mm_count' | xargs sed -i 's/atomic_inc(&\(.*\)\.mm_count);/mmgrab\(\&\1\);/'
> 
> This is needed for a later patch that hooks into the helper, but might be
> a worthwhile cleanup on its own.
> 
> (Michal Hocko provided most of the kerneldoc comment.)
> 
> Cc: Andrew Morton <akpm@linux-foundation.org>
> Acked-by: Michal Hocko <mhocko@suse.com>
> Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com>

Acked-by: David Rientjes <rientjes@google.com>

for the series

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