vtd: Refactor iotlb flush code
authorJean Guyader <jean.guyader@eu.citrix.com>
Fri, 18 Nov 2011 13:40:19 +0000 (13:40 +0000)
committerJean Guyader <jean.guyader@eu.citrix.com>
Fri, 18 Nov 2011 13:40:19 +0000 (13:40 +0000)
commitc312ccdeafa0ed2ec710f48f27d575c7bf88eafa
tree6f5b2c4348b3c5ff6204fb089f38ebd24e3a3995
parentf42d7a66bf44fdff582a4e2ff2c33e99a579c0d4
vtd: Refactor iotlb flush code

Factorize the iotlb flush code from map_page and unmap_page into
it's own function.

Signed-off-by: Jean Guyader <jean.guyader@eu.citrix.com>
Committed-by: Keir Fraser <keir@xen.org>
xen/drivers/passthrough/vtd/iommu.c