Re: [PATCH 7/7] virtio: console: Return -EPIPE if port on the host isn't connected

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On 03/23/10 12:09, Amit Shah wrote:
> I didn't really look at blocking / non-blocking support in write()
> because of the cpu_relax(), which will always block the app.

Right, the spinning again ...

When we kill this we really must care to implement blocking + 
non-blocking + poll + partial writes correctly.

cheers,
   Gerd
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