[PATCH 2/2] tools: hv: fcopy: set 'error' in case an unknown operation was requested

[KY Srinivasan]

> -----Original Message-----
> From: Greg KH <gregkh at linuxfoundation.org>
> Sent: Sunday, September 16, 2018 9:56 PM
> To: KY Srinivasan <kys at microsoft.com>
> Cc: linux-kernel at vger.kernel.org; devel at linuxdriverproject.org;
> olaf at aepfle.de; apw at canonical.com; jasowang at redhat.com; Stephen
> Hemminger <sthemmin at microsoft.com>; Michael Kelley (EOSG)
> <Michael.H.Kelley at microsoft.com>; vkuznets <vkuznets at redhat.com>
> Subject: Re: [PATCH 2/2] tools: hv: fcopy: set 'error' in case an unknown
> operation was requested
> 
> On Mon, Sep 17, 2018 at 04:14:55AM +0000, kys at linuxonhyperv.com wrote:
> > From: Vitaly Kuznetsov <vkuznets at redhat.com>
> >
> > 'error' variable is left uninitialized in case we see an unknown operation.
> > As we don't immediately return and proceed to pwrite() we need to set it
> > to something, HV_E_FAIL sounds good enough.
> >
> > Signed-off-by: Vitaly Kuznetsov <vkuznets at redhat.com>
> > Signed-off-by: K. Y. Srinivasan <kys at microsoft.com>
> > ---
> >  tools/hv/hv_fcopy_daemon.c | 1 +
> >  1 file changed, 1 insertion(+)
> 
> No need to backport for stable?
Thanks for pointing this out. Should I resubmit with the stable tag?

Thanks,

K. Y