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Date: Mon, 16 May 2011 18:49:47 +0800
From: Wu Fengguang <fengguang.wu@intel.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>, Jan Kara <jack@suse.cz>,
        Hugh Dickins <hughd@google.com>, Rik van Riel <riel@redhat.com>,
        Peter Zijlstra <a.p.zijlstra@chello.nl>,
        Dave Chinner <david@fromorbit.com>,
        "linux-fsdevel@vger.kernel.org" <linux-fsdevel@vger.kernel.org>,
        LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 12/17] writeback: skip balance_dirty_pages() for
 in-memory fs
Message-ID: <20110516104947.GA5902@localhost>
References: <20110512135706.937596128@intel.com>
 <20110512140032.160664798@intel.com>
 <20110516104339.GB18520@infradead.org>
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On Mon, May 16, 2011 at 06:43:39PM +0800, Christoph Hellwig wrote:
> Isn't this a fix that should go to Linus ASAP independent of the rest
> of this series to fix tmpfs?

Ah sorry for the confusing changelog: it's not a bug fix patch because
the impacted balance_dirty_pages trace point is not upstream yet.

I'll remove that "NULL dereference bug" from the changelog.

Thanks,
Fengguang