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| author | Stephen Hemminger <shemminger@linux-foundation.org> | 2007-09-26 22:13:38 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 16:52:51 -0700 |
| commit | b95cce3576813ac3f86bafa6b5daaaaf7574b0fe (patch) | |
| tree | 54da3f245ee145722623a8e0eaab5fc49ea78511 /net/packet/af_packet.c | |
| parent | 0c4e85813d0a94eeb8bf813397a4907bdd7bb610 (diff) | |
| download | lwn-b95cce3576813ac3f86bafa6b5daaaaf7574b0fe.tar.gz lwn-b95cce3576813ac3f86bafa6b5daaaaf7574b0fe.zip | |
[NET]: Wrap hard_header_parse
Wrap the hard_header_parse function to simplify next step of
header_ops conversion.
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/packet/af_packet.c')
| -rw-r--r-- | net/packet/af_packet.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index c5244b309640..c9ee343c2a6c 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -519,10 +519,8 @@ static int packet_rcv(struct sk_buff *skb, struct net_device *dev, struct packet sll->sll_ifindex = orig_dev->ifindex; else sll->sll_ifindex = dev->ifindex; - sll->sll_halen = 0; - if (dev->hard_header_parse) - sll->sll_halen = dev->hard_header_parse(skb, sll->sll_addr); + sll->sll_halen = dev_parse_header(skb, sll->sll_addr); PACKET_SKB_CB(skb)->origlen = skb->len; @@ -658,9 +656,7 @@ static int tpacket_rcv(struct sk_buff *skb, struct net_device *dev, struct packe h->tp_usec = tv.tv_usec; sll = (struct sockaddr_ll*)((u8*)h + TPACKET_ALIGN(sizeof(*h))); - sll->sll_halen = 0; - if (dev->hard_header_parse) - sll->sll_halen = dev->hard_header_parse(skb, sll->sll_addr); + sll->sll_halen = dev_parse_header(skb, sll->sll_addr); sll->sll_family = AF_PACKET; sll->sll_hatype = dev->type; sll->sll_protocol = skb->protocol; |