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Date: Tue, 3 Oct 2017 02:15:45 -0700
From: Christoph Hellwig <hch@infradead.org>
To: Ming Lei <ming.lei@redhat.com>
Cc: Jens Axboe <axboe@fb.com>, linux-block@vger.kernel.org,
        Christoph Hellwig <hch@infradead.org>,
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        Omar Sandoval <osandov@fb.com>
Subject: Re: [PATCH V5 3/8] block: introduce rqhash helpers
Message-ID: <20171003091545.GA2771@infradead.org>
References: <20170930112655.31451-1-ming.lei@redhat.com>
 <20170930112655.31451-4-ming.lei@redhat.com>
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Can yu get rid of the elv_rqhash in favour of these new ones
instead of having that tinty indirection?

Also the new helper should have some prefix - either keep elv_
or add blk_.