diff options
| author | Sonic Zhang <sonic.zhang@analog.com> | 2013-09-11 11:31:53 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-13 18:14:24 -0700 |
| commit | f6dbceef21f13dc27e9b51a2ff372072fee962a4 (patch) | |
| tree | 7d936c8ae48670d120a49dd3d4f7145eeafafe86 /net/core | |
| parent | b3483fd035fc4bb3e902fbbca11f5eec7dfa947e (diff) | |
netpoll: Should handle ETH_P_ARP other than ETH_P_IP in netpoll_neigh_reply
[ 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@analog.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/netpoll.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/netpoll.c b/net/core/netpoll.c index 2c637e9a0b2..c3c7b27c112 100644 --- a/net/core/netpoll.c +++ b/net/core/netpoll.c @@ -550,7 +550,7 @@ static void netpoll_neigh_reply(struct sk_buff *skb, struct netpoll_info *npinfo 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 */ |