From: Sonic Zhang <sonic.adi@gmail.com>
To: "David S. Miller" <davem@davemloft.net>
Cc: <netdev@vger.kernel.org>,
<adi-buildroot-devel@lists.sourceforge.net>,
Sonic Zhang <sonic.zhang@analog.com>
Subject: [PATCH] bug[#43]: kgdboe: netpoll: Should handle ETH_P_ARP other than ETH_P_IP in netpoll_neigh_reply
Date: Wed, 11 Sep 2013 11:31:53 +0800 [thread overview]
Message-ID: <1378870313-14161-1-git-send-email-sonic.adi@gmail.com> (raw)
From: Sonic Zhang <sonic.zhang@analog.com>
The received ARP request type in the Ethernet packet head is ETH_P_ARP other than ETH_P_IP.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
---
net/core/netpoll.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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 */
--
1.8.2.3
next reply other threads:[~2013-09-11 3:24 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-11 3:31 Sonic Zhang [this message]
2013-09-12 21:17 ` [PATCH] bug[#43]: kgdboe: netpoll: Should handle ETH_P_ARP other than ETH_P_IP in netpoll_neigh_reply David Miller
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