Messages in this thread | | | Date | Mon, 21 Sep 2015 10:45:57 -0700 | Subject | Re: [PATCH 08/38] openvswitch: fix handling result of ipv6_skip_exthdr | From | Pravin Shelar <> |
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On Mon, Sep 21, 2015 at 6:33 AM, Andrzej Hajda <a.hajda@samsung.com> wrote: > The function can return negative value. > > The problem has been detected using proposed semantic patch > scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1]. > > [1]: http://permalink.gmane.org/gmane.linux.kernel/2038576 > > Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> > --- > net/openvswitch/conntrack.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/net/openvswitch/conntrack.c b/net/openvswitch/conntrack.c > index 002a755..fde3391 100644 > --- a/net/openvswitch/conntrack.c > +++ b/net/openvswitch/conntrack.c > @@ -253,7 +253,7 @@ static int ovs_ct_helper(struct sk_buff *skb, u16 proto) > const struct nf_conntrack_helper *helper; > const struct nf_conn_help *help; > enum ip_conntrack_info ctinfo; > - unsigned int protoff; > + int protoff; > struct nf_conn *ct; >
A patch is already pushed to the net tree to fix this issue.
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