diff options
Diffstat (limited to 'net/ipv4/route.c')
| -rw-r--r-- | net/ipv4/route.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 4284ceef794..7547944ea9b 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -1346,9 +1346,9 @@ void ip_rt_redirect(__be32 old_gw, __be32 daddr, __be32 new_gw, return; net = dev_net(dev); - if (new_gw == old_gw || !IN_DEV_RX_REDIRECTS(in_dev) - || ipv4_is_multicast(new_gw) || ipv4_is_lbcast(new_gw) - || ipv4_is_zeronet(new_gw)) + if (new_gw == old_gw || !IN_DEV_RX_REDIRECTS(in_dev) || + ipv4_is_multicast(new_gw) || ipv4_is_lbcast(new_gw) || + ipv4_is_zeronet(new_gw)) goto reject_redirect; if (!rt_caching(net)) @@ -2311,10 +2311,11 @@ skip_cache: ip_hdr(skb)->protocol); if (our #ifdef CONFIG_IP_MROUTE - || (!ipv4_is_local_multicast(daddr) && - IN_DEV_MFORWARD(in_dev)) + || + (!ipv4_is_local_multicast(daddr) && + IN_DEV_MFORWARD(in_dev)) #endif - ) { + ) { rcu_read_unlock(); return ip_route_input_mc(skb, daddr, saddr, tos, dev, our); @@ -2511,9 +2512,9 @@ static int ip_route_output_slow(struct net *net, struct rtable **rp, of another iface. --ANK */ - if (oldflp->oif == 0 - && (ipv4_is_multicast(oldflp->fl4_dst) || - oldflp->fl4_dst == htonl(0xFFFFFFFF))) { + if (oldflp->oif == 0 && + (ipv4_is_multicast(oldflp->fl4_dst) || + oldflp->fl4_dst == htonl(0xFFFFFFFF))) { /* It is equivalent to inet_addr_type(saddr) == RTN_LOCAL */ dev_out = ip_dev_find(net, oldflp->fl4_src); if (dev_out == NULL) |