On Thu, Oct 09, 2014 at 09:05:21AM -0700, Omar Sandoval wrote: > textsearch_find zeroes out the offset, but the control buffer (which may or > may > not matter in this case) needs to be zeroed out as well. > > Signed-off-by: Omar Sandoval <osan...@osandov.com> > --- > net/sched/em_text.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/net/sched/em_text.c b/net/sched/em_text.c > index 15d353d..2a1b6d9 100644 > --- a/net/sched/em_text.c > +++ b/net/sched/em_text.c > @@ -36,6 +36,8 @@ static int em_text_match(struct sk_buff *skb, struct > tcf_ematch *m, > int from, to; > struct ts_state state; > > + memset(&state, 0, sizeof(state)); > + > from = tcf_get_base_ptr(skb, tm->from_layer) - skb->data; > from += tm->from_offset; > > -- > 2.1.2 >
I forgot to mention: this patch is against 3.17. -- Omar -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
