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| author | Mark Brown <broonie@linaro.org> | 2014-02-14 12:15:57 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-02-14 12:15:57 +0000 |
| commit | 6a7fe00e1f5a2e77b777b6e3b90c924c95bfa866 (patch) | |
| tree | 1446c710e4a76d79fe11b1fa01ccb508f0d12d67 /drivers/iommu/intel-iommu.c | |
| parent | ccf1801b089f5575144c4346e4d7d3883a6c9163 (diff) | |
| parent | 8415e604452966f981f20cb4d8a8a30e38a772dd (diff) | |
Merge branch 'linux-linaro-lsk' into linux-linaro-lsk-androidlinux-linaro-lsk-v3.10-androidlinux-linaro-lsk-android
Diffstat (limited to 'drivers/iommu/intel-iommu.c')
| -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 25943a683d1..6771e3c9480 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); |