diff options
Diffstat (limited to 'net/ipv6/route.c')
| -rw-r--r-- | net/ipv6/route.c | 26 |
1 files changed, 10 insertions, 16 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index f23fbd28a501..a318dd89b6d9 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -314,7 +314,6 @@ static inline struct rt6_info *ip6_dst_alloc(struct net *net, memset(dst + 1, 0, sizeof(*rt) - sizeof(*dst)); rt6_init_peer(rt, table ? &table->tb6_peers : net->ipv6.peers); - rt->rt6i_genid = rt_genid_ipv6(net); INIT_LIST_HEAD(&rt->rt6i_siblings); } return rt; @@ -813,7 +812,7 @@ out: } -struct dst_entry * ip6_route_lookup(struct net *net, struct flowi6 *fl6, +struct dst_entry *ip6_route_lookup(struct net *net, struct flowi6 *fl6, int flags) { return fib6_rule_lookup(net, fl6, flags, ip6_pol_route_lookup); @@ -843,7 +842,6 @@ struct rt6_info *rt6_lookup(struct net *net, const struct in6_addr *daddr, return NULL; } - EXPORT_SYMBOL(rt6_lookup); /* ip6_ins_rt is called with FREE table->tb6_lock. @@ -1024,7 +1022,7 @@ static struct rt6_info *ip6_pol_route_output(struct net *net, struct fib6_table return ip6_pol_route(net, table, fl6->flowi6_oif, fl6, flags); } -struct dst_entry * ip6_route_output(struct net *net, const struct sock *sk, +struct dst_entry *ip6_route_output(struct net *net, const struct sock *sk, struct flowi6 *fl6) { int flags = 0; @@ -1041,7 +1039,6 @@ struct dst_entry * ip6_route_output(struct net *net, const struct sock *sk, return fib6_rule_lookup(net, fl6, flags, ip6_pol_route_output); } - EXPORT_SYMBOL(ip6_route_output); struct dst_entry *ip6_blackhole_route(struct net *net, struct dst_entry *dst_orig) @@ -1098,9 +1095,6 @@ static struct dst_entry *ip6_dst_check(struct dst_entry *dst, u32 cookie) * DST_OBSOLETE_FORCE_CHK which forces validation calls down * into this function always. */ - if (rt->rt6i_genid != rt_genid_ipv6(dev_net(rt->dst.dev))) - return NULL; - if (!rt->rt6i_node || (rt->rt6i_node->fn_sernum != cookie)) return NULL; @@ -1149,7 +1143,7 @@ static void ip6_link_failure(struct sk_buff *skb) static void ip6_rt_update_pmtu(struct dst_entry *dst, struct sock *sk, struct sk_buff *skb, u32 mtu) { - struct rt6_info *rt6 = (struct rt6_info*)dst; + struct rt6_info *rt6 = (struct rt6_info *)dst; dst_confirm(dst); if (mtu < dst_mtu(dst) && rt6->rt6i_dst.plen == 128) { @@ -1924,7 +1918,7 @@ static struct rt6_info *rt6_get_route_info(struct net *net, return NULL; read_lock_bh(&table->tb6_lock); - fn = fib6_locate(&table->tb6_root, prefix ,prefixlen, NULL, 0); + fn = fib6_locate(&table->tb6_root, prefix, prefixlen, NULL, 0); if (!fn) goto out; @@ -1983,7 +1977,7 @@ struct rt6_info *rt6_get_dflt_router(const struct in6_addr *addr, struct net_dev return NULL; read_lock_bh(&table->tb6_lock); - for (rt = table->tb6_root.leaf; rt; rt=rt->dst.rt6_next) { + for (rt = table->tb6_root.leaf; rt; rt = rt->dst.rt6_next) { if (dev == rt->dst.dev && ((rt->rt6i_flags & (RTF_ADDRCONF | RTF_DEFAULT)) == (RTF_ADDRCONF | RTF_DEFAULT)) && ipv6_addr_equal(&rt->rt6i_gateway, addr)) @@ -2068,7 +2062,7 @@ int ipv6_route_ioctl(struct net *net, unsigned int cmd, void __user *arg) struct in6_rtmsg rtmsg; int err; - switch(cmd) { + switch (cmd) { case SIOCADDRT: /* Add a route */ case SIOCDELRT: /* Delete a route */ if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) @@ -2191,7 +2185,7 @@ int ip6_route_get_saddr(struct net *net, unsigned int prefs, struct in6_addr *saddr) { - struct inet6_dev *idev = ip6_dst_idev((struct dst_entry*)rt); + struct inet6_dev *idev = ip6_dst_idev((struct dst_entry *)rt); int err = 0; if (rt->rt6i_prefsrc.plen) *saddr = rt->rt6i_prefsrc.addr; @@ -2486,7 +2480,7 @@ beginning: return last_err; } -static int inet6_rtm_delroute(struct sk_buff *skb, struct nlmsghdr* nlh) +static int inet6_rtm_delroute(struct sk_buff *skb, struct nlmsghdr *nlh) { struct fib6_config cfg; int err; @@ -2501,7 +2495,7 @@ static int inet6_rtm_delroute(struct sk_buff *skb, struct nlmsghdr* nlh) return ip6_route_del(&cfg); } -static int inet6_rtm_newroute(struct sk_buff *skb, struct nlmsghdr* nlh) +static int inet6_rtm_newroute(struct sk_buff *skb, struct nlmsghdr *nlh) { struct fib6_config cfg; int err; @@ -2693,7 +2687,7 @@ int rt6_dump_route(struct rt6_info *rt, void *p_arg) prefix, 0, NLM_F_MULTI); } -static int inet6_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr* nlh) +static int inet6_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh) { struct net *net = sock_net(in_skb->sk); struct nlattr *tb[RTA_MAX+1]; |