On Sat, Nov 14, 2020 at 08:00:23PM -0700, Nathan Chancellor wrote:
> On Sat, Nov 14, 2020 at 12:45:16PM +0300, Dan Carpenter wrote:
> > On Fri, Nov 13, 2020 at 09:41:01AM -0500, Paul Moore wrote:
> > > On Fri, Nov 13, 2020 at 3:53 AM Dan Carpenter <dan.carpenter@xxxxxxxxxx> wrote:
> > > >
> > > > Hello Paul Moore,
> > > >
> > > > The patch 866358ec331f: "netlabel: fix our progress tracking in
> > > > netlbl_unlabel_staticlist()" from Nov 8, 2020, leads to the following
> > > > static checker warning:
> > > >
> > > > net/netlabel/netlabel_unlabeled.c:1190 netlbl_unlabel_staticlist()
> > > > error: uninitialized symbol 'iter_chain'.
> > >
> > > Thanks Dan, I'll look at it today. I'm a little confused as to why
> > > the compiler didn't flag that, but perhaps I just missed it. Anyway,
> > > patch later today ...
> >
> > GCC has stopped warning about these for some reason. Very frustrating.
>
> Most likely due to commit 78a5255ffb6a ("Stop the ad-hoc games with
> -Wno-maybe-initialized").
Ugh... That explains it. These days we have the GCC plugging which
initializes things to zero so some of these don't show up in testing.
regards,
dan carpenter
