Commit 8e690ffd authored Jun 25, 2015 by Geert Uytterhoeven Committed by David S. Miller Jun 28, 2015

flow_dissector: Pre-initialize ip_proto in __skb_flow_dissect()

net/core/flow_dissector.c: In function ‘__skb_flow_dissect’:
net/core/flow_dissector.c:132: warning: ‘ip_proto’ may be used uninitialized in this function

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Tom Herbert <tom@herbertland.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 905726c1

net/core/flow_dissector.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -129,7 +129,7 @@ bool __skb_flow_dissect(const struct sk_buff *skb,
	struct flow_dissector_key_ports *key_ports;		struct flow_dissector_key_ports *key_ports;
	struct flow_dissector_key_tags *key_tags;		struct flow_dissector_key_tags *key_tags;
	struct flow_dissector_key_keyid *key_keyid;		struct flow_dissector_key_keyid *key_keyid;
	u8 ip_proto;		u8 ip_proto = 0;

	if (!data) {		if (!data) {
	data = skb->data;		data = skb->data;