On Sat, Mar 28, 2015 at 04:30:06PM +0100, Paolo Bonzini wrote:
> 
> 
> On 25/02/2015 17:51, Dr. David Alan Gilbert (git) wrote:
> > +            if (err != EAGAIN) {
> 
> if (err != EAGAIN && err != EWOULDBLOCK)

I assume that's for the benefit of non-Linux hosts?  On Linux EAGAIN
== EWOULDBLOCK.

-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/~dgibson