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Re: [Qemu-devel] [PATCH v5 08/45] Return path: socket_writev_buffer: Blo


From: David Gibson
Subject: Re: [Qemu-devel] [PATCH v5 08/45] Return path: socket_writev_buffer: Block even on non-blocking fd's
Date: Sun, 29 Mar 2015 15:07:14 +1100
User-agent: Mutt/1.5.23 (2014-03-12)

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

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