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[Xen-devel] [PATCH] VT-d: fix iommu_domain_destroy
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| Subject: | [Xen-devel] [PATCH] VT-d: fix iommu_domain_destroy |
| From: | "Han, Weidong" <weidong.han@xxxxxxxxx> |
| Date: | Thu, 31 Dec 2009 16:59:27 +0800 |
| Accept-language: | en-US |
| Acceptlanguage: | en-US |
| Cc: | Keir Fraser <keir.fraser@xxxxxxxxxxxxx> |
| Delivery-date: | Thu, 31 Dec 2009 00:59:56 -0800 |
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| Thread-index: | AcqJ946cnLY01NrkTxm0CGieey11eQ== |
| Thread-topic: | [Xen-devel] [PATCH] VT-d: fix iommu_domain_destroy |
Currently, g2m_ioport list and mapped_rmrrs always won't be released in iommu_domain_destroy, because the function returns before those code. It causes potential leak. This patch releases them, and thus avoid the potential leak. Signed-off0-by: Weidong Han <Weidong.han@xxxxxxxxx>
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