vhost: remove unused lock check flag in vhost_dev_cleanup()
In commit ea5d404655ba ("vhost: fix release path lockdep checks"),
Michael added a flag to check whether we should hold a lock in
vhost_dev_cleanup(), however, in commit 47283bef7ed3 ("vhost: move
memory pointer to VQs"), RCU operations have been replaced by
mutex, we can remove the no-longer-used `locked' parameter now.
Signed-off-by: Caspar Zhang <jinli.zjl@alibaba-inc.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index 67fa3d1..e5eba5a 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -543,7 +543,7 @@ void vhost_dev_reset_owner(struct vhost_dev *dev, struct vhost_umem *umem)
{
int i;
- vhost_dev_cleanup(dev, true);
+ vhost_dev_cleanup(dev);
/* Restore memory to default empty mapping. */
INIT_LIST_HEAD(&umem->umem_list);
@@ -610,8 +610,7 @@ static void vhost_clear_msg(struct vhost_dev *dev)
spin_unlock(&dev->iotlb_lock);
}
-/* Caller should have device mutex if and only if locked is set */
-void vhost_dev_cleanup(struct vhost_dev *dev, bool locked)
+void vhost_dev_cleanup(struct vhost_dev *dev)
{
int i;