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| author | Joerg Roedel <joerg.roedel@amd.com> | 2008-12-04 16:44:31 +0100 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2008-12-08 14:58:19 +0100 |
| commit | 3cc3d84bffbd93bdb671ac7961b12cd98fbb9266 (patch) | |
| tree | 0afcdeee8854d1556dafa7f20fbda67f6bf25e0a /arch/x86 | |
| parent | bb9d4ff80bc032d7961815c2ff5eaf458ae3adff (diff) | |
| download | kernel_samsung_smdk4412-3cc3d84bffbd93bdb671ac7961b12cd98fbb9266.tar.gz kernel_samsung_smdk4412-3cc3d84bffbd93bdb671ac7961b12cd98fbb9266.tar.bz2 kernel_samsung_smdk4412-3cc3d84bffbd93bdb671ac7961b12cd98fbb9266.zip | |
AMD IOMMU: fix loop counter in free_pagetable function
Impact: bugfix
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kernel/amd_iommu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c index 67970a8c2ee..0637e65ca0c 100644 --- a/arch/x86/kernel/amd_iommu.c +++ b/arch/x86/kernel/amd_iommu.c @@ -600,7 +600,7 @@ static void dma_ops_free_pagetable(struct dma_ops_domain *dma_dom) continue; p2 = IOMMU_PTE_PAGE(p1[i]); - for (j = 0; j < 512; ++i) { + for (j = 0; j < 512; ++j) { if (!IOMMU_PTE_PRESENT(p2[j])) continue; p3 = IOMMU_PTE_PAGE(p2[j]); |