Stefano Garzarella 于2024年10月10日周四 16:20写道：
>
> On Thu, Oct 10, 2024 at 02:18:24PM GMT, yaozhenguo wrote:
> >During the hot-unplugging of vhost-user-net type network cards,
> >the vhost_user_cleanup function may add the same rcu node to
> >the rcu linked list.
> >The function call relationship in t
On Thu, Oct 10, 2024 at 02:18:24PM GMT, yaozhenguo wrote:
During the hot-unplugging of vhost-user-net type network cards,
the vhost_user_cleanup function may add the same rcu node to
the rcu linked list.
The function call relationship in this case is as follows:
vhost_user_cleanup
->vhost_use
During the hot-unplugging of vhost-user-net type network cards,
the vhost_user_cleanup function may add the same rcu node to
the rcu linked list.
The function call relationship in this case is as follows:
vhost_user_cleanup
->vhost_user_host_notifier_remove
->call_rcu(n, vhost_user_hos
