Re: [PATCH 1/1] Drivers: hv: vmbus: Add timeout to vmbus_wait_for_unload

2020-09-14 Thread Wei Liu
On Sun, Sep 13, 2020 at 07:56:30PM +, Dexuan Cui wrote: > > From: linux-hyperv-ow...@vger.kernel.org > > On Behalf Of Michael Kelley > > Sent: Sunday, September 13, 2020 12:47 PM > > > > vmbus_wait_for_unload() looks for a CHANNELMSG_UNLOAD_RESPONSE > > message > > coming from Hyper-V. But i

RE: [PATCH 1/1] Drivers: hv: vmbus: Add timeout to vmbus_wait_for_unload

2020-09-13 Thread Dexuan Cui
> From: linux-hyperv-ow...@vger.kernel.org > On Behalf Of Michael Kelley > Sent: Sunday, September 13, 2020 12:47 PM > > vmbus_wait_for_unload() looks for a CHANNELMSG_UNLOAD_RESPONSE > message > coming from Hyper-V. But if the message isn't found for some reason, > the panic path gets hung fore