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authorWeidong Han <weidong.han@intel.com>2009-02-13 17:27:51 +0800
committerAvi Kivity <avi@redhat.com>2009-03-24 11:03:12 +0200
commit4a906e49f103c2e544148a209ba1db316510799f (patch)
tree5b059d8a08a7ca12502350621d13703f03cc1591 /virt
parent2df8a40bccf5999261d0d3a82eac5a77678e61bd (diff)
downloadlinux-linaro-stable-4a906e49f103c2e544148a209ba1db316510799f.tar.gz
KVM: fix kvm_vm_ioctl_deassign_device
only need to set assigned_dev_id for deassignment, use match->flags to judge and deassign it. Acked-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Weidong Han <weidong.han@intel.com> Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'virt')
-rw-r--r--virt/kvm/kvm_main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 0ed662dc72d2..c4278975c8ca 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -517,7 +517,7 @@ static int kvm_vm_ioctl_deassign_device(struct kvm *kvm,
goto out;
}
- if (assigned_dev->flags & KVM_DEV_ASSIGN_ENABLE_IOMMU)
+ if (match->flags & KVM_DEV_ASSIGN_ENABLE_IOMMU)
kvm_deassign_device(kvm, match);
kvm_free_assigned_device(kvm, match);