From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christoph Hellwig <hch@infradead.org>
Date: Thu, 1 Jun 2017 04:36:04 -0700
Subject: [Cluster-devel] [PATCH 00/35 v1] pagevec API cleanups
In-Reply-To: <20170601093245.29238-1-jack@suse.cz>
References: <20170601093245.29238-1-jack@suse.cz>
Message-ID: <20170601113604.GA10829@infradead.org>
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On Thu, Jun 01, 2017 at 11:32:10AM +0200, Jan Kara wrote:
> * Implement ranged variants for pagevec_lookup and find_get_ functions. Lot
>   of callers actually want a ranged lookup and we unnecessarily opencode this
>   in lot of them.

How does this compare to Kents page cache iterators:

http://www.spinics.net/lists/linux-mm/msg104737.html