From: Sonic Zhang Date: Wed, 11 Sep 2013 03:31:53 +0000 (+0800) Subject: netpoll: Should handle ETH_P_ARP other than ETH_P_IP in netpoll_neigh_reply X-Git-Tag: v3.12-rc2~14^2~62 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b0dd663b60944a3ce86430fa35549fb37968bda0;p=profile%2Fcommon%2Fkernel-common.git netpoll: Should handle ETH_P_ARP other than ETH_P_IP in netpoll_neigh_reply 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 Signed-off-by: David S. Miller --- diff --git a/net/core/netpoll.c b/net/core/netpoll.c index 2c637e9..c3c7b27 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 */