diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-03-13 14:43:18 -0300 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:25:23 -0700 |
| commit | 88c7664f13bd1a36acb8566b93892a4c58759ac6 (patch) | |
| tree | 18ead610bf54ef87f3832c61d64a4bad30d4f78e /net/ipv4/ip_gre.c | |
| parent | 4bedb45203eab92a87b4c863fe2d0cded633427f (diff) | |
| download | lwn-88c7664f13bd1a36acb8566b93892a4c58759ac6.tar.gz lwn-88c7664f13bd1a36acb8566b93892a4c58759ac6.zip | |
[SK_BUFF]: Introduce icmp_hdr(), remove skb->h.icmph
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_gre.c')
| -rw-r--r-- | net/ipv4/ip_gre.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c index 969fe31723a7..39216e6a59ed 100644 --- a/net/ipv4/ip_gre.c +++ b/net/ipv4/ip_gre.c @@ -320,8 +320,8 @@ static void ipgre_err(struct sk_buff *skb, u32 info) struct iphdr *iph = (struct iphdr*)skb->data; __be16 *p = (__be16*)(skb->data+(iph->ihl<<2)); int grehlen = (iph->ihl<<2) + 4; - int type = skb->h.icmph->type; - int code = skb->h.icmph->code; + const int type = icmp_hdr(skb)->type; + const int code = icmp_hdr(skb)->code; struct ip_tunnel *t; __be16 flags; @@ -388,8 +388,8 @@ out: struct iphdr *iph = (struct iphdr*)dp; struct iphdr *eiph; __be16 *p = (__be16*)(dp+(iph->ihl<<2)); - int type = skb->h.icmph->type; - int code = skb->h.icmph->code; + const int type = icmp_hdr(skb)->type; + const int code = icmp_hdr(skb)->code; int rel_type = 0; int rel_code = 0; __be32 rel_info = 0; @@ -422,7 +422,7 @@ out: default: return; case ICMP_PARAMETERPROB: - n = ntohl(skb->h.icmph->un.gateway) >> 24; + n = ntohl(icmp_hdr(skb)->un.gateway) >> 24; if (n < (iph->ihl<<2)) return; @@ -442,7 +442,7 @@ out: return; case ICMP_FRAG_NEEDED: /* And it is the only really necessary thing :-) */ - n = ntohs(skb->h.icmph->un.frag.mtu); + n = ntohs(icmp_hdr(skb)->un.frag.mtu); if (n < grehlen+68) return; n -= grehlen; |