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| author | Deepak Nibade <dnibade@nvidia.com> | 2014-03-11 16:06:31 +0530 |
|---|---|---|
| committer | Deepak Nibade <dnibade@nvidia.com> | 2014-03-13 11:01:40 +0530 |
| commit | 50a3a706c880500ec305e7af51bd5f2363a8cc44 (patch) | |
| tree | 5048357e0f00ac220b671942e210d41d0c739a5c /drivers/iommu | |
| parent | 40a66a5c983a8bf93a8860bd9500bfea83411e08 (diff) | |
| parent | 6969595f011b46b49c3f1b9e0bd7da27768c1fd9 (diff) | |
Merge branch 'linux-3.10.33' into dev-kernel-3.10
Bug 1456092
Change-Id: I3021247ec68a3c2dddd9e98cde13d70a45191d53
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/intel-iommu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c index 25943a683d15..6771e3c94801 100644 --- a/drivers/iommu/intel-iommu.c +++ b/drivers/iommu/intel-iommu.c @@ -917,7 +917,7 @@ static void dma_pte_free_level(struct dmar_domain *domain, int level, /* If range covers entire pagetable, free it */ if (!(start_pfn > level_pfn || - last_pfn < level_pfn + level_size(level))) { + last_pfn < level_pfn + level_size(level) - 1)) { dma_clear_pte(pte); domain_flush_cache(domain, pte, sizeof(*pte)); free_pgtable_page(level_pte); |