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authorYOSHIFUJI Hideaki / 吉藤英明 <yoshfuji@linux-ipv6.org>2013-01-21 06:48:29 +0000
committerDavid S. Miller <davem@davemloft.net>2013-01-21 13:33:15 -0500
commitf382d03ad003815be6dc268711659d4475fb7d28 (patch)
tree18ce57f9ecc1a256cdf69f71d587a7da467f3add /net/ipv6/ndisc.c
parentc8d6c380d9463e1405d821db7071e39f63acfb28 (diff)
downloadop-kernel-dev-f382d03ad003815be6dc268711659d4475fb7d28.zip
op-kernel-dev-f382d03ad003815be6dc268711659d4475fb7d28.tar.gz
ndisc: Set skb->dev and skb->protocol inside ndisc_alloc_skb().
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/ndisc.c')
-rw-r--r--net/ipv6/ndisc.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index 05c6996..ed3ba8e 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -384,21 +384,21 @@ static struct sk_buff *ndisc_alloc_skb(struct net_device *dev,
return NULL;
}
+ skb->protocol = htons(ETH_P_IPV6);
+ skb->dev = dev;
+
skb_reserve(skb, hlen);
return skb;
}
-static void ip6_nd_hdr(struct sk_buff *skb, struct net_device *dev,
+static void ip6_nd_hdr(struct sk_buff *skb,
const struct in6_addr *saddr,
const struct in6_addr *daddr,
int hop_limit, int len)
{
struct ipv6hdr *hdr;
- skb->protocol = htons(ETH_P_IPV6);
- skb->dev = dev;
-
skb_reset_network_header(skb);
skb_put(skb, sizeof(struct ipv6hdr));
hdr = ipv6_hdr(skb);
@@ -438,7 +438,7 @@ static struct sk_buff *ndisc_build_skb(struct net_device *dev,
if (!skb)
return NULL;
- ip6_nd_hdr(skb, dev, saddr, daddr, inet6_sk(sk)->hop_limit, len);
+ ip6_nd_hdr(skb, saddr, daddr, inet6_sk(sk)->hop_limit, len);
skb->transport_header = skb->tail;
skb_put(skb, len);
@@ -1479,7 +1479,7 @@ void ndisc_send_redirect(struct sk_buff *skb, const struct in6_addr *target)
if (!buff)
goto release;
- ip6_nd_hdr(buff, dev, &saddr_buf, &ipv6_hdr(skb)->saddr,
+ ip6_nd_hdr(buff, &saddr_buf, &ipv6_hdr(skb)->saddr,
inet6_sk(sk)->hop_limit, len);
skb_set_transport_header(buff, skb_tail_pointer(buff) - buff->data);
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