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Date: Mon, 17 Nov 2014 07:48:17 -0800
From: Christoph Hellwig <hch@infradead.org>
To: Omar Sandoval <osandov@osandov.com>
Cc: linux-btrfs@vger.kernel.org, Mel Gorman <mgorman@suse.de>,
        linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org
Subject: Re: [RFC PATCH 0/6] btrfs: implement swap file support
Message-ID: <20141117154817.GA25670@infradead.org>
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With the new iov_iter infrastructure that supprots direct I/O to kernel
pages please get rid of the ->readpage hack first.  I'm still utterly
disapoined that this crap ever got merged.