Re: [Xen-devel] [PATCH V13 3/5] libxl: add pvusb API

[George Dunlap <George.Dunlap@xxxxxxxxxxxxx>]

On Tue, Jan 19, 2016 at 3:48 PM, Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx> wrote:
> Chunyan Liu writes ("[PATCH V13 3/5] libxl: add pvusb API"):
>> > Ought this function to really report success if these calls fail ?
>>
>> I think so. Till here, the USB device has already been unbound from
>> usbback and removed from xenstore. usb-list cannot list it any more.

Also, I think we probably should return some sort of error, so that
scripts &c can at least know something out of the ordinary has
happened, even if it doesn't go back to the state we started in when
the function was called.

 -George

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