On Mon, 2008-05-05 at 23:04 +0800, Herbert Xu wrote:
quoted text
> On Mon, May 05, 2008 at 03:11:20PM +0200, Johannes Berg wrote:
> >
> > >  static inline void skb_truesize_check(struct sk_buff *skb)
> > >  {
> > > -	int len =3D sizeof(struct sk_buff) + skb->len;
> > > +#ifdef NET_SKBUFF_DATA_USES_OFFSET
> > > +	int len =3D sizeof(struct sk_buff) + skb->end;
> > > +#else
> > > +	int len =3D sizeof(struct sk_buff) + (skb->end - skb->head);
> > > +#endif
> >=20
> > Umm, is this even correct? Should it check data_len? I seem to get the
> > truesize warning a bit now:
>=20
> It must check data_len.

I figured. Just add it?

johannes