Anthony Liguori wrote:
>
> Also, having checks and the read and write functions to determine if 
> the is_write flag is set along with whether buf_index > 0 that 
> fprintf()'d and aborted would be good for debugging.

I have a patch that does this along with fixing a few other bugs.  It's 
attached.

Regards,

Anthony Liguori

>
> Regards,
>
> Anthony Liguori
>
>