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authorEric Dumazet <eric.dumazet@gmail.com>2009-06-02 05:14:27 +0000
committerDavid S. Miller <davem@davemloft.net>2009-06-03 02:51:02 -0700
commit511c3f92ad5b6d9f8f6464be1b4f85f0422be91a (patch)
tree3e368d9a78f87eb9dd7ff9e57f4aab3f4a96e3b1 /net/ipv4/arp.c
parentdfbf97f3ac980b69dfbc41c83a208211a38443e8 (diff)
downloadop-kernel-dev-511c3f92ad5b6d9f8f6464be1b4f85f0422be91a.zip
op-kernel-dev-511c3f92ad5b6d9f8f6464be1b4f85f0422be91a.tar.gz
net: skb->rtable accessor
Define skb_rtable(const struct sk_buff *skb) accessor to get rtable from skb Delete skb->rtable field Setting rtable is not allowed, just set dst instead as rtable is an alias. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/arp.c')
-rw-r--r--net/ipv4/arp.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index f11931c..816494f 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -474,7 +474,7 @@ int arp_find(unsigned char *haddr, struct sk_buff *skb)
return 1;
}
- paddr = skb->rtable->rt_gateway;
+ paddr = skb_rtable(skb)->rt_gateway;
if (arp_set_predefined(inet_addr_type(dev_net(dev), paddr), haddr, paddr, dev))
return 0;
@@ -817,7 +817,7 @@ static int arp_process(struct sk_buff *skb)
if (arp->ar_op == htons(ARPOP_REQUEST) &&
ip_route_input(skb, tip, sip, 0, dev) == 0) {
- rt = skb->rtable;
+ rt = skb_rtable(skb);
addr_type = rt->rt_type;
if (addr_type == RTN_LOCAL) {
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