From: Matthew Wilcox <matthew.r.wilcox@intel.com>
Date: Thu, 24 Feb 2011 13:46:00 +0000 (-0500)
Subject: NVMe: Fix discontiguous accesses
X-Git-Tag: v3.3-rc1~16^2~49
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d8ee9d69f275769aaad40ef7c944565ff8d2d24f;p=pandora-kernel.git

NVMe: Fix discontiguous accesses

When we submit subsequent portions of the I/O, we need to access the
updated block, not start reading again from the original position.
This was showing up as miscompares in the XFS randholes testcase.

Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
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