diff options
Diffstat (limited to 'net/ipv4/fib_frontend.c')
| -rw-r--r-- | net/ipv4/fib_frontend.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c index cac06c43f004..837f2957fa83 100644 --- a/net/ipv4/fib_frontend.c +++ b/net/ipv4/fib_frontend.c @@ -34,7 +34,6 @@ #include <linux/if_addr.h> #include <linux/if_arp.h> #include <linux/skbuff.h> -#include <linux/netlink.h> #include <linux/init.h> #include <linux/list.h> @@ -46,6 +45,7 @@ #include <net/icmp.h> #include <net/arp.h> #include <net/ip_fib.h> +#include <net/rtnetlink.h> #define FFprint(a...) printk(KERN_DEBUG a) @@ -540,7 +540,7 @@ errout: return err; } -int inet_rtm_delroute(struct sk_buff *skb, struct nlmsghdr* nlh, void *arg) +static int inet_rtm_delroute(struct sk_buff *skb, struct nlmsghdr* nlh, void *arg) { struct fib_config cfg; struct fib_table *tb; @@ -561,7 +561,7 @@ errout: return err; } -int inet_rtm_newroute(struct sk_buff *skb, struct nlmsghdr* nlh, void *arg) +static int inet_rtm_newroute(struct sk_buff *skb, struct nlmsghdr* nlh, void *arg) { struct fib_config cfg; struct fib_table *tb; @@ -582,7 +582,7 @@ errout: return err; } -int inet_dump_fib(struct sk_buff *skb, struct netlink_callback *cb) +static int inet_dump_fib(struct sk_buff *skb, struct netlink_callback *cb) { unsigned int h, s_h; unsigned int e = 0, s_e; @@ -777,6 +777,10 @@ static void nl_fib_lookup(struct fib_result_nl *frn, struct fib_table *tb ) .tos = frn->fl_tos, .scope = frn->fl_scope } } }; +#ifdef CONFIG_IP_MULTIPLE_TABLES + res.r = NULL; +#endif + frn->err = -ENOENT; if (tb) { local_bh_disable(); @@ -807,7 +811,7 @@ static void nl_fib_input(struct sock *sk, int len) if (skb == NULL) return; - nlh = (struct nlmsghdr *)skb->data; + nlh = nlmsg_hdr(skb); if (skb->len < NLMSG_SPACE(0) || skb->len < nlh->nlmsg_len || nlh->nlmsg_len < NLMSG_LENGTH(sizeof(*frn))) { kfree_skb(skb); @@ -827,7 +831,8 @@ static void nl_fib_input(struct sock *sk, int len) static void nl_fib_lookup_init(void) { - netlink_kernel_create(NETLINK_FIB_LOOKUP, 0, nl_fib_input, THIS_MODULE); + netlink_kernel_create(NETLINK_FIB_LOOKUP, 0, nl_fib_input, NULL, + THIS_MODULE); } static void fib_disable_ip(struct net_device *dev, int force) @@ -925,6 +930,10 @@ void __init ip_fib_init(void) register_netdevice_notifier(&fib_netdev_notifier); register_inetaddr_notifier(&fib_inetaddr_notifier); nl_fib_lookup_init(); + + rtnl_register(PF_INET, RTM_NEWROUTE, inet_rtm_newroute, NULL); + rtnl_register(PF_INET, RTM_DELROUTE, inet_rtm_delroute, NULL); + rtnl_register(PF_INET, RTM_GETROUTE, NULL, inet_dump_fib); } EXPORT_SYMBOL(inet_addr_type); |