diff options
| -rw-r--r-- | drivers/vfio/vfio_main.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/vfio/vfio_main.c b/drivers/vfio/vfio_main.c index 2d168793d4e1..9a4af880e941 100644 --- a/drivers/vfio/vfio_main.c +++ b/drivers/vfio/vfio_main.c @@ -801,8 +801,9 @@ static struct file *vfio_device_open(struct vfio_device *device) err_close_device: mutex_lock(&device->dev_set->lock); mutex_lock(&device->group->group_lock); - if (device->open_count == 1 && device->ops->close_device) { - device->ops->close_device(device); + if (device->open_count == 1) { + if (device->ops->close_device) + device->ops->close_device(device); vfio_device_container_unregister(device); } @@ -1017,10 +1018,12 @@ static int vfio_device_fops_release(struct inode *inode, struct file *filep) mutex_lock(&device->dev_set->lock); vfio_assert_device_open(device); mutex_lock(&device->group->group_lock); - if (device->open_count == 1 && device->ops->close_device) - device->ops->close_device(device); + if (device->open_count == 1) { + if (device->ops->close_device) + device->ops->close_device(device); - vfio_device_container_unregister(device); + vfio_device_container_unregister(device); + } mutex_unlock(&device->group->group_lock); device->open_count--; if (device->open_count == 0) |