From: Alex Williamson <alex.williamson@redhat.com>
Date: Mon, 1 Jul 2013 14:28:58 +0000 (-0600)
Subject: vfio/type1: Fix leak on error path
X-Git-Tag: v3.11-rc1~46^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8d38ef1948bd415a5cb653a5c0ec16f3402aaca1;p=pandora-kernel.git

vfio/type1: Fix leak on error path

We also don't handle unpinning zero pages as an error on other exits
so we can fix that inconsistency by rolling in the next conditional
return.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
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