On Thu, Apr 19, 2018 at 4:09 PM, Simon Gaiser
wrote:
> Jason Andryuk:
>> On Thu, Apr 19, 2018 at 2:10 PM, Simon Gaiser
>> wrote:
>>> Jason Andryuk:
A toolstack may delete the vif frontend and backend xenstore entries
while xen-netfront is in the removal code path. In that case, the
>>>
Jason Andryuk:
> On Thu, Apr 19, 2018 at 2:10 PM, Simon Gaiser
> wrote:
>> Jason Andryuk:
>>> A toolstack may delete the vif frontend and backend xenstore entries
>>> while xen-netfront is in the removal code path. In that case, the
>>> checks for xenbus_read_driver_state would return XenbusState
On Thu, Apr 19, 2018 at 2:10 PM, Simon Gaiser
wrote:
> Jason Andryuk:
>> A toolstack may delete the vif frontend and backend xenstore entries
>> while xen-netfront is in the removal code path. In that case, the
>> checks for xenbus_read_driver_state would return XenbusStateUnknown, and
>> xennet_
Jason Andryuk:
> A toolstack may delete the vif frontend and backend xenstore entries
> while xen-netfront is in the removal code path. In that case, the
> checks for xenbus_read_driver_state would return XenbusStateUnknown, and
> xennet_remove would hang indefinitely. This hang prevents system
>
On 28/02/18 13:23, Jason Andryuk wrote:
> A toolstack may delete the vif frontend and backend xenstore entries
> while xen-netfront is in the removal code path. In that case, the
> checks for xenbus_read_driver_state would return XenbusStateUnknown, and
> xennet_remove would hang indefinitely. Th
On 02/28/2018 07:23 AM, Jason Andryuk wrote:
> A toolstack may delete the vif frontend and backend xenstore entries
> while xen-netfront is in the removal code path. In that case, the
> checks for xenbus_read_driver_state would return XenbusStateUnknown, and
> xennet_remove would hang indefinitely
A toolstack may delete the vif frontend and backend xenstore entries
while xen-netfront is in the removal code path. In that case, the
checks for xenbus_read_driver_state would return XenbusStateUnknown, and
xennet_remove would hang indefinitely. This hang prevents system
shutdown.
xennet_remove
