diff options
Diffstat (limited to 'drivers/iommu/intel-svm.c')
| -rw-r--r-- | drivers/iommu/intel-svm.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/iommu/intel-svm.c b/drivers/iommu/intel-svm.c index 5ab71107afd5..42f916b9667e 100644 --- a/drivers/iommu/intel-svm.c +++ b/drivers/iommu/intel-svm.c @@ -209,11 +209,9 @@ static void intel_mm_release(struct mmu_notifier *mn, struct mm_struct *mm) * *has* to handle gracefully without affecting other processes. */ rcu_read_lock(); - list_for_each_entry_rcu(sdev, &svm->devs, list) { + list_for_each_entry_rcu(sdev, &svm->devs, list) intel_pasid_tear_down_entry(svm->iommu, sdev->dev, svm->pasid, true); - intel_flush_svm_range_dev(svm, sdev, 0, -1, 0); - } rcu_read_unlock(); } @@ -403,7 +401,6 @@ int intel_svm_unbind_gpasid(struct device *dev, int pasid) intel_pasid_tear_down_entry(iommu, dev, svm->pasid, false); intel_svm_drain_prq(dev, svm->pasid); - intel_flush_svm_range_dev(svm, sdev, 0, -1, 0); kfree_rcu(sdev, rcu); if (list_empty(&svm->devs)) { @@ -643,7 +640,6 @@ int intel_svm_unbind_mm(struct device *dev, int pasid) intel_pasid_tear_down_entry(iommu, dev, svm->pasid, false); intel_svm_drain_prq(dev, svm->pasid); - intel_flush_svm_range_dev(svm, sdev, 0, -1, 0); kfree_rcu(sdev, rcu); if (list_empty(&svm->devs)) { |