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[SK_BUFF]: Introduce ip_hdr(), remove skb->nh.iph

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Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Arnaldo Carvalho de Melo 2007-04-20 22:47:35 -07:00 • committed by David S. Miller
parent e023dd6437
commit eddc9ec53b
132 changed files with 565 additions and 564 deletions
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8
net/sctp/protocol.c
View file

@ -238,10 +238,10 @@ static void sctp_v4_from_skb(union sctp_addr *addr, struct sk_buff *skb,
sh = (struct sctphdr *) skb->h.raw;
if (is_saddr) {
*port = sh->source;
from = &skb->nh.iph->saddr;
from = &ip_hdr(skb)->saddr;
} else {
*port = sh->dest;
from = &skb->nh.iph->daddr;
from = &ip_hdr(skb)->daddr;
}
memcpy(&addr->v4.sin_addr.s_addr, from, sizeof(struct in_addr));
}
@ -530,7 +530,7 @@ static int sctp_v4_skb_iif(const struct sk_buff *skb)
/* Was this packet marked by Explicit Congestion Notification? */
static int sctp_v4_is_ce(const struct sk_buff *skb)
{
return INET_ECN_is_ce(skb->nh.iph->tos);
return INET_ECN_is_ce(ip_hdr(skb)->tos);
}
/* Create and initialize a new sk for the socket returned by accept(). */
@ -739,7 +739,7 @@ static void sctp_inet_skb_msgname(struct sk_buff *skb, char *msgname, int *len)
sin = (struct sockaddr_in *)msgname;
sh = (struct sctphdr *)skb->h.raw;
sin->sin_port = sh->source;
sin->sin_addr.s_addr = skb->nh.iph->saddr;
sin->sin_addr.s_addr = ip_hdr(skb)->saddr;
}
}