Subject: Re: [PATCH net] bridge: fix igmp / mld query parsing

From: Linus Lüssing <[email-masked]>
Date: Wed, 4 May 2016 16:59:11 +0200

On Tue, May 03, 2016 at 01:26:23PM -0700, Stephen Hemminger wrote:
> On Tue,  3 May 2016 22:18:54 +0200
> Linus Lüssing <[email-masked]> wrote:
> 
> > diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
> > index 03661d9..7105cdf 100644
> > --- a/net/bridge/br_multicast.c
> > +++ b/net/bridge/br_multicast.c
> > @@ -1271,6 +1271,7 @@ static int br_ip4_multicast_query(struct net_bridge *br,
> >  	unsigned long max_delay;
> >  	unsigned long now = jiffies;
> >  	__be32 group;
> > +	int offset = skb_transport_offset(skb);
> shouldn't this be unsigned?

Yes, should always be unsigned here.

Ok, I'm changing that (even though skb_transport_offset() is "static
inline int").