[NETNS][IPV6] ip6_fib - clean node use namespace

[linux-2.6-omap-h63xx.git] / net / core / netpoll.c

diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index 6faa128a4c8ef22d110c22b2add2dc8a4ffbbfd3..7ae98659d79d727e1a860d7ec3b6d25adaadbadb 100644 (file)
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -384,9 +384,7 @@ static void arp_reply(struct sk_buff *skb)
        if (skb->dev->flags & IFF_NOARP)
                return;
 
-       if (!pskb_may_pull(skb, (sizeof(struct arphdr) +
-                                (2 * skb->dev->addr_len) +
-                                (2 * sizeof(u32)))))
+       if (!pskb_may_pull(skb, arp_hdr_len(skb->dev)))
                return;
 
        skb_reset_network_header(skb);
@@ -414,7 +412,7 @@ static void arp_reply(struct sk_buff *skb)
            ipv4_is_loopback(tip) || ipv4_is_multicast(tip))
                return;
 
-       size = sizeof(struct arphdr) + 2 * (skb->dev->addr_len + 4);
+       size = arp_hdr_len(skb->dev);
        send_skb = find_skb(np, size + LL_RESERVED_SPACE(np->dev),
                            LL_RESERVED_SPACE(np->dev));