----- Original Message -----
> From: "Eric Blake" <ebl...@redhat.com>
> To: "Miroslav Rezanina" <mreza...@redhat.com>
> Cc: qemu-devel@nongnu.org, kw...@redhat.com, pbonz...@redhat.com,
> stefa...@redhat.com
> Sent: Wednesday, February 13, 2013 2:39:59 PM
> Subject: Re: [PATCH v11 3/4] qemu-img: Add compare subcommand
>
> On 02/13/2013 01:09 AM, Miroslav Rezanina wrote:
> > This patch adds new qemu-img subcommand that compares content of
> > two disk
> > images.
> >
> > Signed-off-by: Miroslav Rezanina <mreza...@redhat.com>
> > ---
>
> > +Compare exits with @code{0} in case the images are equal and with
> > @code{1}
> > +in case the images differ. Negative exit code means an error
> > occurred during
>
> There's no such thing as a negative exit code.
Aaa, I forget to fix this.
@stefanha: Can you please replace the work Negative with Others when applying.
>
> > +execution and standard error output should contain an error
> > message.
> > +Following table sumarize all exit codes of compare subcommand:
>
> s/sumarize/summarizes/
>
@stefanha: Fix this typo too, thanks.
> > +
> > +@table @option
> > +
> > +@item 0
> > +Images are identical
> > +@item 1
> > +Images differ
> > +@item 2
> > +Error on opening an image
> > +@item 3
> > +Error on checking a sector allocation
> > +@item 4
> > +Error on reading data
> > +
> > +@end table
>
> --
> Eric Blake eblake redhat com +1-919-301-3266
> Libvirt virtualization library http://libvirt.org
>
>
Thanks a lot, Eric.
--
Miroslav Rezanina
Software Engineer - Virtualization Team
