Re: [PATCH v5] virtio_blk: Fix disk deletion hang on device surprise removal

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On Thu, Jun 26, 2025 at 06:29:09AM +0000, Parav Pandit wrote:
> > > > yes however this is not at all different that hotunplug right after reset.
> > > >
> > > For hotunplug after reset, we likely need a timeout handler.
> > > Because block driver running inside the remove() callback waiting for the IO,
> > may not get notified from driver core to synchronize ongoing remove().
> > 
> > 
> > Notified of what? 
> Notification that surprise-removal occurred.
> 
> > So is the scenario that graceful remove starts, and
> > meanwhile a surprise removal happens?
> > 
> Right.


where is it stuck then? can you explain?





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