diff options
| -rw-r--r-- | drivers/iommu/intel-iommu.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c index 0984fa58d872..5d7383775bf1 100644 --- a/drivers/iommu/intel-iommu.c +++ b/drivers/iommu/intel-iommu.c @@ -1480,7 +1480,8 @@ static void free_dmar_iommu(struct intel_iommu *iommu) domain = iommu->domains[i]; clear_bit(i, iommu->domain_ids); - if (domain_detach_iommu(domain, iommu) == 0) + if (domain_detach_iommu(domain, iommu) == 0 && + !domain_type_is_vm(domain)) domain_exit(domain); } } |