From febf71588c2a750e04dc2a8b0824ce120c48bd9e Mon Sep 17 00:00:00 2001
From: Keith Busch <keith.busch@intel.com>
Date: Fri, 17 Oct 2014 17:46:35 -0600
Subject: [PATCH] block: require blk_rq_prep_clone() be given an initialized
 clone request

Prepare to allow blk_rq_prep_clone() to accept clone requests that were
allocated from blk-mq request queues.  As such the blk_rq_prep_clone()
caller must first initialize the clone request.

Signed-off-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
---
Reading git-format-patch failed