On Fri, 3 Aug 2018 at 19:02, Erik Skultety <eskul...@redhat.com> wrote:
>
> On Sat, Jul 28, 2018 at 11:31:32PM +0530, Sukrit Bhatnagar wrote:
> > By making use of GNU C's cleanup attribute handled by the
> > VIR_AUTOFREE macro for declaring scalar variables, majority
> > of the VIR_FREE calls can be dropped, which in turn leads to
> > getting rid of most of our cleanup sections.
> >
> > Signed-off-by: Sukrit Bhatnagar <skrtbht...@gmail.com>
> > ---
> ...
>
> > @@ -424,7 +419,6 @@ int
> > virNetDevOpenvswitchInterfaceGetMaster(const char *ifname, char **master)
> > {
> > virCommandPtr cmd = NULL;
> > - int ret = -1;
> > int exitstatus;
> >
> > *master = NULL;
> > @@ -438,7 +432,7 @@ virNetDevOpenvswitchInterfaceGetMaster(const char
> > *ifname, char **master)
> > virReportError(VIR_ERR_INTERNAL_ERROR,
> > _("Unable to run command to get OVS master for "
> > "interface %s"), ifname);
> > - goto cleanup;
> > + return -1;
> > }
> >
> > /* non-0 exit code just means that the interface has no master in OVS
> > */
> > @@ -454,9 +448,7 @@ virNetDevOpenvswitchInterfaceGetMaster(const char
> > *ifname, char **master)
> >
> > VIR_DEBUG("OVS master for %s is %s", ifname, *master ? *master :
> > "(none)");
> >
> > - ret = 0;
> > - cleanup:
> > - return ret;
> > + return 0;
>
> Probably should be a separate patch. The rest is fine.
Another patch just for this function?
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