3.10-stable review patch. If anyone has any objections, please let me know.
------------------
From: Sonic Zhang <sonic.zhang@xxxxxxxxxx>
[ Upstream commit b0dd663b60944a3ce86430fa35549fb37968bda0 ]
The received ARP request type in the Ethernet packet head is ETH_P_ARP other than ETH_P_IP.
[ Bug introduced by commit b7394d2429c198b1da3d46ac39192e891029ec0f
("netpoll: prepare for ipv6") ]
Signed-off-by: Sonic Zhang <sonic.zhang@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
net/core/netpoll.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -550,7 +550,7 @@ static void netpoll_neigh_reply(struct s
return;
proto = ntohs(eth_hdr(skb)->h_proto);
- if (proto == ETH_P_IP) {
+ if (proto == ETH_P_ARP) {
struct arphdr *arp;
unsigned char *arp_ptr;
/* No arp on this interface */
--
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