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authorChangli Gao <xiaosuo@gmail.com>2010-06-10 23:31:35 -0700
committerDavid S. Miller <davem@davemloft.net>2010-06-10 23:31:35 -0700
commitd8d1f30b95a635dbd610dcc5eb641aca8f4768cf (patch)
tree71424d82a96facd5fcf05cc769ef2ba52b584aeb /net/ipv4/ip_forward.c
parentip: ip_ra_control() rcu fix (diff)
downloadlinux-dev-d8d1f30b95a635dbd610dcc5eb641aca8f4768cf.tar.xz
linux-dev-d8d1f30b95a635dbd610dcc5eb641aca8f4768cf.zip
net-next: remove useless union keyword
remove useless union keyword in rtable, rt6_info and dn_route. Since there is only one member in a union, the union keyword isn't useful. Signed-off-by: Changli Gao <xiaosuo@gmail.com> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_forward.c')
-rw-r--r--net/ipv4/ip_forward.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/net/ipv4/ip_forward.c b/net/ipv4/ip_forward.c
index 56cdf68a074c..99461f09320f 100644
--- a/net/ipv4/ip_forward.c
+++ b/net/ipv4/ip_forward.c
@@ -87,16 +87,16 @@ int ip_forward(struct sk_buff *skb)
if (opt->is_strictroute && rt->rt_dst != rt->rt_gateway)
goto sr_failed;
- if (unlikely(skb->len > dst_mtu(&rt->u.dst) && !skb_is_gso(skb) &&
+ if (unlikely(skb->len > dst_mtu(&rt->dst) && !skb_is_gso(skb) &&
(ip_hdr(skb)->frag_off & htons(IP_DF))) && !skb->local_df) {
- IP_INC_STATS(dev_net(rt->u.dst.dev), IPSTATS_MIB_FRAGFAILS);
+ IP_INC_STATS(dev_net(rt->dst.dev), IPSTATS_MIB_FRAGFAILS);
icmp_send(skb, ICMP_DEST_UNREACH, ICMP_FRAG_NEEDED,
- htonl(dst_mtu(&rt->u.dst)));
+ htonl(dst_mtu(&rt->dst)));
goto drop;
}
/* We are about to mangle packet. Copy it! */
- if (skb_cow(skb, LL_RESERVED_SPACE(rt->u.dst.dev)+rt->u.dst.header_len))
+ if (skb_cow(skb, LL_RESERVED_SPACE(rt->dst.dev)+rt->dst.header_len))
goto drop;
iph = ip_hdr(skb);
@@ -113,7 +113,7 @@ int ip_forward(struct sk_buff *skb)
skb->priority = rt_tos2priority(iph->tos);
return NF_HOOK(NFPROTO_IPV4, NF_INET_FORWARD, skb, skb->dev,
- rt->u.dst.dev, ip_forward_finish);
+ rt->dst.dev, ip_forward_finish);
sr_failed:
/*