diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-03-12 20:56:31 -0300 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:25:12 -0700 |
| commit | d0a92be05ed4aea7d35c2b257e3f9173565fe4eb (patch) | |
| tree | de57331758805956bcb54dda798e3ca76dd5a46f /net/ipv4 | |
| parent | fd74e6ccd522e2f26163eb5ac1abebcab2bd017c (diff) | |
[SK_BUFF]: Introduce arp_hdr(), remove skb->nh.arph
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/arp.c | 4 | ||||
| -rw-r--r-- | net/ipv4/netfilter/arp_tables.c | 4 | ||||
| -rw-r--r-- | net/ipv4/netfilter/arpt_mangle.c | 2 | ||||
| -rw-r--r-- | net/ipv4/netfilter/ipt_CLUSTERIP.c | 2 |
4 files changed, 6 insertions, 6 deletions
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c index 01d0e8dd17d8..7110779a0244 100644 --- a/net/ipv4/arp.c +++ b/net/ipv4/arp.c @@ -721,7 +721,7 @@ static int arp_process(struct sk_buff *skb) if (in_dev == NULL) goto out; - arp = skb->nh.arph; + arp = arp_hdr(skb); switch (dev_type) { default: @@ -937,7 +937,7 @@ static int arp_rcv(struct sk_buff *skb, struct net_device *dev, (2 * sizeof(u32))))) goto freeskb; - arp = skb->nh.arph; + arp = arp_hdr(skb); if (arp->ar_hln != dev->addr_len || dev->flags & IFF_NOARP || skb->pkt_type == PACKET_OTHERHOST || diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c index 57b0221f9e24..cae41215e3c7 100644 --- a/net/ipv4/netfilter/arp_tables.c +++ b/net/ipv4/netfilter/arp_tables.c @@ -245,7 +245,7 @@ unsigned int arpt_do_table(struct sk_buff **pskb, e = get_entry(table_base, private->hook_entry[hook]); back = get_entry(table_base, private->underflow[hook]); - arp = (*pskb)->nh.arph; + arp = arp_hdr(*pskb); do { if (arp_packet_match(arp, (*pskb)->dev, indev, outdev, &e->arp)) { struct arpt_entry_target *t; @@ -297,7 +297,7 @@ unsigned int arpt_do_table(struct sk_buff **pskb, t->data); /* Target might have changed stuff. */ - arp = (*pskb)->nh.arph; + arp = arp_hdr(*pskb); if (verdict == ARPT_CONTINUE) e = (void *)e + e->next_offset; diff --git a/net/ipv4/netfilter/arpt_mangle.c b/net/ipv4/netfilter/arpt_mangle.c index af1c8593eb19..b4450f1ccc1b 100644 --- a/net/ipv4/netfilter/arpt_mangle.c +++ b/net/ipv4/netfilter/arpt_mangle.c @@ -30,7 +30,7 @@ target(struct sk_buff **pskb, *pskb = nskb; } - arp = (*pskb)->nh.arph; + arp = arp_hdr(*pskb); arpptr = skb_network_header(*pskb) + sizeof(*arp); pln = arp->ar_pln; hln = arp->ar_hln; diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c index af5b82b8ceb7..d3b16817a991 100644 --- a/net/ipv4/netfilter/ipt_CLUSTERIP.c +++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c @@ -521,7 +521,7 @@ arp_mangle(unsigned int hook, const struct net_device *out, int (*okfn)(struct sk_buff *)) { - struct arphdr *arp = (*pskb)->nh.arph; + struct arphdr *arp = arp_hdr(*pskb); struct arp_payload *payload; struct clusterip_config *c; |