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intel-iommu: Fix off-by-one in RMRR setup
authorDavid Woodhouse <David.Woodhouse@intel.com>
Mon, 30 May 2011 23:22:52 +0000 (00:22 +0100)
committerDavid Woodhouse <David.Woodhouse@intel.com>
Wed, 1 Jun 2011 11:48:21 +0000 (12:48 +0100)
We were mapping an extra byte (and hence usually an extra page):
iommu_prepare_identity_map() expects to be given an 'end' argument which
is the last byte to be mapped; not the first byte *not* to be mapped.

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

No differences found
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