Message-ID: <51F6BA84.7060709@gmail.com>
Date: Mon, 29 Jul 2013 14:55:00 -0400
From: KOSAKI Motohiro <kosaki.motohiro@gmail.com>
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To: Johannes Weiner <hannes@cmpxchg.org>
CC: Andrew Morton <akpm@linux-foundation.org>, Michal Hocko <mhocko@suse.cz>,
        David Rientjes <rientjes@google.com>,
        KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
        azurIt <azurit@pobox.sk>, linux-mm@kvack.org, cgroups@vger.kernel.org,
        x86@kernel.org, linux-arch@vger.kernel.org,
        linux-kernel@vger.kernel.org, kosaki.motohiro@gmail.com
Subject: Re: [patch 1/6] arch: mm: remove obsolete init OOM protection
References: <1374791138-15665-1-git-send-email-hannes@cmpxchg.org> <1374791138-15665-2-git-send-email-hannes@cmpxchg.org>
In-Reply-To: <1374791138-15665-2-git-send-email-hannes@cmpxchg.org>
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(7/25/13 6:25 PM), Johannes Weiner wrote:
> Back before smart OOM killing, when faulting tasks where killed
> directly on allocation failures, the arch-specific fault handlers
> needed special protection for the init process.
> 
> Now that all fault handlers call into the generic OOM killer (609838c
> "mm: invoke oom-killer from remaining unconverted page fault
> handlers"), which already provides init protection, the arch-specific
> leftovers can be removed.
> 
> Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>

Looks good to me.

Acked-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>

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