Re: [PATCH v3] Drivers: hv: vm_bus: Handle vmbus rescind calls after vmbus is suspended

[Wei Liu]

On Mon, Jul 11, 2022 at 05:50:43PM +0000, Michael Kelley (LINUX) wrote:
> From: Shradha Gupta <shradhagupta@xxxxxxxxxxxxxxxxxxx> Sent: Sunday, July 10, 2022 9:12 PM
> > 
> > Add a flag to indicate that the vmbus is suspended so we should ignore
> > any offer message. Add a new work_queue for rescind msg, so we could drain
> > it along with other offer work_queues upon suspension.
> > It was observed that in some hibernation related scenario testing, after
> > vmbus_bus_suspend() we get rescind offer message for the vmbus. This would
> > lead to processing of a rescind message for a channel that has already been
> > suspended.
> > 
> > Signed-off-by: Shradha Gupta <shradhagupta@xxxxxxxxxxxxxxxxxxx>
[...]
> 
> Reviewed-by: Michael Kelley <mikelley@xxxxxxxxxxxxx>
> 

Applied to hyperv-next. Thanks.