X-Git-Url: http://ftp.safe.ca/?p=safe%2Fjmp%2Flinux-2.6;a=blobdiff_plain;f=virt%2Fkvm%2Fassigned-dev.c;h=f73de631e3eef53d6a5c50b95b21f037969d2f95;hp=fd9c097b760ae909c0425dbfe6d2b8aa034fc24d;hb=fae3a3536a6fecedebd49fa847f810e599bfb132;hpb=fb341f572d26e0786167cd96b90cc4febed830cf

diff --git a/virt/kvm/assigned-dev.c b/virt/kvm/assigned-dev.c
index fd9c097..f73de63 100644
--- a/virt/kvm/assigned-dev.c
+++ b/virt/kvm/assigned-dev.c
@@ -508,8 +508,8 @@ static int kvm_vm_ioctl_assign_device(struct kvm *kvm,
 	struct kvm_assigned_dev_kernel *match;
 	struct pci_dev *dev;
 
-	down_read(&kvm->slots_lock);
 	mutex_lock(&kvm->lock);
+	down_read(&kvm->slots_lock);
 
 	match = kvm_find_assigned_dev(&kvm->arch.assigned_dev_head,
 				      assigned_dev->assigned_dev_id);
@@ -573,8 +573,8 @@ static int kvm_vm_ioctl_assign_device(struct kvm *kvm,
 	}
 
 out:
-	mutex_unlock(&kvm->lock);
 	up_read(&kvm->slots_lock);
+	mutex_unlock(&kvm->lock);
 	return r;
 out_list_del:
 	list_del(&match->list);
@@ -585,8 +585,8 @@ out_put:
 	pci_dev_put(dev);
 out_free:
 	kfree(match);
-	mutex_unlock(&kvm->lock);
 	up_read(&kvm->slots_lock);
+	mutex_unlock(&kvm->lock);
 	return r;
 }