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iommu/vt-d: Fix leaked ioremap mapping
iommu_load_old_irte() appears to leak the old_irte mapping after use. Cc: Joerg Roedel <jroedel@suse.de> Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
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@ -426,6 +426,8 @@ static int iommu_load_old_irte(struct intel_iommu *iommu)
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bitmap_set(iommu->ir_table->bitmap, i, 1);
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}
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iounmap(old_ir_table);
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return 0;
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}
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