From 368c89d7ac70f937c93cd6f3b65bcfdfb3ba794f Mon Sep 17 00:00:00 2001
From: Felipe Franciosi <felipe@paradoxo.org>
Date: Thu, 13 Mar 2014 14:34:21 +0000
Subject: [PATCH] mtip32xx: Unmap the DMA segments before completing the IO
 request

If the buffers are unmapped after completing a request, then stale data
might be in the request.

Signed-off-by: Felipe Franciosi <felipe@paradoxo.org>
Cc: stable@kernel.org
Signed-off-by: Jens Axboe <axboe@fb.com>
---
Reading git-format-patch failed