netdev - Re: [PATCH 3.18.y] Fix compilation error backporting upstream commit 9fc12023d6f5

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Message-ID: <CAJ0CqmVyYKxju9T7+xu8ExGDiKNJVU8wCPhNS3uSS8nfBCVCiA@mail.gmail.com>
Date:   Sat, 4 Aug 2018 14:59:48 +0200
From:   Lorenzo Bianconi <lorenzo.bianconi@...hat.com>
To:     gregkh@...uxfoundation.org
Cc:     stable@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH 3.18.y] Fix compilation error backporting upstream commit 9fc12023d6f5

> On Sat, Aug 04, 2018 at 02:27:41PM +0200, Lorenzo Bianconi wrote:
> > Fix following compilation error backporting upstream commit
> > 9fc12023d6f5 ("ipv4: remove BUG_ON() from fib_compute_spec_dst)
> >
> > net/ipv4/fib_frontend.c: In function 'fib_compute_spec_dst':
> > net/ipv4/fib_frontend.c:225:3: error: expected expression before 'if'
> >    if (!fib_lookup(net, &fl4, &res))
> >
> > net/ipv4/fib_frontend.c:200:20: warning: unused variable 'res'
> >   struct fib_result res;
> >
> > Fixes: 0e46da6c6fac ("ipv4: remove BUG_ON() from fib_compute_spec_dst")
> > Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@...hat.com>
> > ---
> >  net/ipv4/fib_frontend.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
> > index 924db4bedd88..0b29649627a7 100644
> > --- a/net/ipv4/fib_frontend.c
> > +++ b/net/ipv4/fib_frontend.c
> > @@ -221,7 +221,7 @@ __be32 fib_compute_spec_dst(struct sk_buff *skb)
> >               fl4.saddr = 0;
> >               fl4.flowi4_tos = RT_TOS(ip_hdr(skb)->tos);
> >               fl4.flowi4_scope = scope;
> > -             fl4.flowi4_mark = vmark ? skb->mark : 0,
> > +             fl4.flowi4_mark = vmark ? skb->mark : 0;
> >               if (!fib_lookup(net, &fl4, &res))
> >                       return FIB_RES_PREFSRC(net, res);
> >       } else {
>
> Thanks, but I fixed this about 6 hours ago, right?
>

Ops, right. Sorry for the noise :)

Regards,
Lorenzo

> greg k-h