Re: [Xen-devel] [PATCH 2/2] xen/blkfront: Add BUG_ON to deal withmisbehaving backends.

[Konrad Rzeszutek Wilk]

> > Getting out of the loop here isn't really what I'd call "limp along" -
> > it'd likely get the communication to a halt (if there are more
> > responses ready). I'd rather see this print something, and then
> > continue the loop. Or alternatively, if we really want to stop
> > communication in such a case, initiate tear down of the device.

And this is what I get from reading without coffee.. This patch
does the 'continue' instead of tear down of the device. Long-term
tear-down is proper but that is a bit more complex.