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| author | Changli Gao <xiaosuo@gmail.com> | 2010-06-10 23:31:35 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-06-10 23:31:35 -0700 |
| commit | d8d1f30b95a635dbd610dcc5eb641aca8f4768cf (patch) | |
| tree | 71424d82a96facd5fcf05cc769ef2ba52b584aeb /net/ipv4/ipmr.c | |
| parent | 592fcb9dfafaa02dd0edc207bf5d3a0ee7a1f8df (diff) | |
| download | linux-d8d1f30b95a635dbd610dcc5eb641aca8f4768cf.tar.gz linux-d8d1f30b95a635dbd610dcc5eb641aca8f4768cf.tar.bz2 linux-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/ipmr.c')
| -rw-r--r-- | net/ipv4/ipmr.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index 856123fe32f9..8418afc357ee 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -1551,9 +1551,9 @@ static void ipmr_queue_xmit(struct net *net, struct mr_table *mrt, goto out_free; } - dev = rt->u.dst.dev; + dev = rt->dst.dev; - if (skb->len+encap > dst_mtu(&rt->u.dst) && (ntohs(iph->frag_off) & IP_DF)) { + if (skb->len+encap > dst_mtu(&rt->dst) && (ntohs(iph->frag_off) & IP_DF)) { /* Do not fragment multicasts. Alas, IPv4 does not allow to send ICMP, so that packets will disappear to blackhole. @@ -1564,7 +1564,7 @@ static void ipmr_queue_xmit(struct net *net, struct mr_table *mrt, goto out_free; } - encap += LL_RESERVED_SPACE(dev) + rt->u.dst.header_len; + encap += LL_RESERVED_SPACE(dev) + rt->dst.header_len; if (skb_cow(skb, encap)) { ip_rt_put(rt); @@ -1575,7 +1575,7 @@ static void ipmr_queue_xmit(struct net *net, struct mr_table *mrt, vif->bytes_out += skb->len; skb_dst_drop(skb); - skb_dst_set(skb, &rt->u.dst); + skb_dst_set(skb, &rt->dst); ip_decrease_ttl(ip_hdr(skb)); /* FIXME: forward and output firewalls used to be called here. |