From d0a92be05ed4aea7d35c2b257e3f9173565fe4eb Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Mon, 12 Mar 2007 20:56:31 -0300 Subject: [SK_BUFF]: Introduce arp_hdr(), remove skb->nh.arph Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller --- net/ipv4/netfilter/arp_tables.c | 4 ++-- net/ipv4/netfilter/arpt_mangle.c | 2 +- net/ipv4/netfilter/ipt_CLUSTERIP.c | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) (limited to 'net/ipv4/netfilter') diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c index 57b0221f9e2..cae41215e3c 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 af1c8593eb1..b4450f1ccc1 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 af5b82b8ceb..d3b16817a99 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; -- cgit v1.2.3