From: Joerg Roedel <jroedel@suse.de>
Date: Tue, 8 Jul 2014 12:15:45 +0000 (+0200)
Subject: iommu/amd: Don't free pasid_state in mn_release path
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~158^2^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c5db16ad6cc15c261639c0105cfff72df4122790;p=pandora-kernel.git

iommu/amd: Don't free pasid_state in mn_release path

The mmu_notifier state is part of pasid_state so it can't be
freed in the mn_release path. Free the pasid_state after
mmu_notifer_unregister has completed.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
Tested-by: Oded Gabbay <Oded.Gabbay@amd.com>
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