diff options
| -rw-r--r-- | drivers/vhost/vhost.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index ed277276fa9..9920bae6ee4 100644 --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -401,15 +401,14 @@ void vhost_dev_cleanup(struct vhost_dev *dev) kfree(rcu_dereference_protected(dev->memory, lockdep_is_held(&dev->mutex))); RCU_INIT_POINTER(dev->memory, NULL); - if (dev->mm) - mmput(dev->mm); - dev->mm = NULL; - WARN_ON(!list_empty(&dev->work_list)); if (dev->worker) { kthread_stop(dev->worker); dev->worker = NULL; } + if (dev->mm) + mmput(dev->mm); + dev->mm = NULL; } static int log_access_ok(void __user *log_base, u64 addr, unsigned long sz) |