diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-03-10 16:07:19 -0300 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:24:44 -0700 |
| commit | a16aeb36239ce612699ed64a75a03c88cbc657e8 (patch) | |
| tree | 3b5427efa8fabe911d9dd2a3532a1107f33e6e5c /drivers | |
| parent | 797659fb4a4a511649cd71028141c32ad1698a12 (diff) | |
| download | lwn-a16aeb36239ce612699ed64a75a03c88cbc657e8.tar.gz lwn-a16aeb36239ce612699ed64a75a03c88cbc657e8.zip | |
[BONDING]: Introduce arp_pkt()
For consistency with all the other skb->nh.raw accessors.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/bonding/bond_alb.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/net/bonding/bond_alb.c b/drivers/net/bonding/bond_alb.c index 916162ca0c98..36b8e860107e 100644 --- a/drivers/net/bonding/bond_alb.c +++ b/drivers/net/bonding/bond_alb.c @@ -104,6 +104,11 @@ struct arp_pkt { }; #pragma pack() +static inline struct arp_pkt *arp_pkt(const struct sk_buff *skb) +{ + return (struct arp_pkt *)skb->nh.raw; +} + /* Forward declaration */ static void alb_send_learning_packets(struct slave *slave, u8 mac_addr[]); @@ -613,7 +618,7 @@ static void rlb_req_update_subnet_clients(struct bonding *bond, u32 src_ip) static struct slave *rlb_choose_channel(struct sk_buff *skb, struct bonding *bond) { struct alb_bond_info *bond_info = &(BOND_ALB_INFO(bond)); - struct arp_pkt *arp = (struct arp_pkt *)skb->nh.raw; + struct arp_pkt *arp = arp_pkt(skb); struct slave *assigned_slave; struct rlb_client_info *client_info; u32 hash_index = 0; @@ -701,7 +706,7 @@ static struct slave *rlb_choose_channel(struct sk_buff *skb, struct bonding *bon */ static struct slave *rlb_arp_xmit(struct sk_buff *skb, struct bonding *bond) { - struct arp_pkt *arp = (struct arp_pkt *)skb->nh.raw; + struct arp_pkt *arp = arp_pkt(skb); struct slave *tx_slave = NULL; if (arp->op_code == __constant_htons(ARPOP_REPLY)) { |