Re: [PATCH v3 1/1] vfio-ccw: Prevent quiesce function going into an infinite loop

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On 4/23/19 3:41 PM, Farhan Ali wrote:


On 04/23/2019 01:42 PM, Halil Pasic wrote:

...snip...

TL;DR:

I welcome  this batch (with an r-b) but I would like the commit message
and the comment changed so that the misleading 'flush all I/O in the
workqueue'.

I think 'vfio-ccw: fix cio_cancel_halt_clear() usage' would reflect the
content of this patch better, because reasoning about the upper limit,
and what happens if this upper limit is hit is not what this patch is
about. It is about a client code bug that rendered iretry ineffective.


I politely disagree with the change in subject line. I think the current subject line describe what we are trying to prevent with this patch. But again if anyone else feels otherwise, I will go ahead and change :)

I think the entire patch is fine as-is.

Reviewed-by: Eric Farman <farman@xxxxxxxxxxxxx>


Thanks
Farhan


Regards,
Halil






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