re to check also for state == "Closed" in step 4 to prevent the
deadlock.
Also add a 5 sec timeout any time we wait for the bus state to change,
to avoid getting stuck forever in wait_event().
Signed-off-by: Andrea Righi
---
Changes in v2:
- remove all dev_dbg() calls (as suggested by
On Thu, Jul 23, 2020 at 02:57:22PM -0700, David Miller wrote:
> From: Andrea Righi
> Date: Wed, 22 Jul 2020 08:52:11 +0200
>
> > +static int xennet_remove(struct xenbus_device *dev)
> > +{
> > + struct netfront_info *info = dev_get_drvdata(&dev->dev);
>
re to check also for state == "Closed" in step 4 to prevent the
deadlock.
Also add a 5 sec timeout any time we wait for the bus state to change,
to avoid getting stuck forever in wait_event() and add a debug message
to help tracking down potential similar issues.
Signed-off-by: An
