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| author | Ingo Molnar <mingo@elte.hu> | 2009-04-29 14:46:59 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-04-29 14:47:05 +0200 |
| commit | e7fd5d4b3d240f42c30a9e3d20a4689c4d3a795a (patch) | |
| tree | 4ba588631dd8189a818a91c9e3976526071178b6 /drivers/pci/intel-iommu.c | |
| parent | 1130b0296184bc21806225fd06d533515a99d2db (diff) | |
| parent | 56a50adda49b2020156616c4eb15353e0f9ad7de (diff) | |
Merge branch 'linus' into perfcounters/core
Merge reason: This brach was on -rc1, refresh it to almost-rc4 to pick up
the latest upstream fixes.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/pci/intel-iommu.c')
| -rw-r--r-- | drivers/pci/intel-iommu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c index fb3a3f3fca7a..001b328adf80 100644 --- a/drivers/pci/intel-iommu.c +++ b/drivers/pci/intel-iommu.c @@ -733,8 +733,8 @@ static void dma_pte_clear_range(struct dmar_domain *domain, u64 start, u64 end) start &= (((u64)1) << addr_width) - 1; end &= (((u64)1) << addr_width) - 1; /* in case it's partial page */ - start = PAGE_ALIGN(start); - end &= PAGE_MASK; + start &= PAGE_MASK; + end = PAGE_ALIGN(end); npages = (end - start) / VTD_PAGE_SIZE; /* we don't need lock here, nobody else touches the iova range */ |