diff options
| -rw-r--r-- | include/net/ip6_fib.h | 1 | ||||
| -rw-r--r-- | include/net/ip_fib.h | 12 | ||||
| -rw-r--r-- | net/ipv4/fib_trie.c | 3 | ||||
| -rw-r--r-- | net/ipv6/ip6_fib.c | 5 |
4 files changed, 16 insertions, 5 deletions
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h index 3ac5f155c69..a192f780765 100644 --- a/include/net/ip6_fib.h +++ b/include/net/ip6_fib.h @@ -237,6 +237,7 @@ struct fib6_table { u32 tb6_id; rwlock_t tb6_lock; struct fib6_node tb6_root; + struct inet_peer_base tb6_peers; }; #define RT6_TABLE_UNSPEC RT_TABLE_UNSPEC diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h index 78df0866cc3..4b347c0ca09 100644 --- a/include/net/ip_fib.h +++ b/include/net/ip_fib.h @@ -19,6 +19,7 @@ #include <net/flow.h> #include <linux/seq_file.h> #include <net/fib_rules.h> +#include <net/inetpeer.h> struct fib_config { u8 fc_dst_len; @@ -157,11 +158,12 @@ extern __be32 fib_info_update_nh_saddr(struct net *net, struct fib_nh *nh); FIB_RES_SADDR(net, res)) struct fib_table { - struct hlist_node tb_hlist; - u32 tb_id; - int tb_default; - int tb_num_default; - unsigned long tb_data[0]; + struct hlist_node tb_hlist; + u32 tb_id; + int tb_default; + int tb_num_default; + struct inet_peer_base tb_peers; + unsigned long tb_data[0]; }; extern int fib_table_lookup(struct fib_table *tb, const struct flowi4 *flp, diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c index 18cbc15b20d..9b0f25930fb 100644 --- a/net/ipv4/fib_trie.c +++ b/net/ipv4/fib_trie.c @@ -1843,6 +1843,8 @@ int fib_table_flush(struct fib_table *tb) if (ll && hlist_empty(&ll->list)) trie_leaf_remove(t, ll); + inetpeer_invalidate_tree(&tb->tb_peers); + pr_debug("trie_flush found=%d\n", found); return found; } @@ -1991,6 +1993,7 @@ struct fib_table *fib_trie_table(u32 id) tb->tb_id = id; tb->tb_default = -1; tb->tb_num_default = 0; + inet_peer_base_init(&tb->tb_peers); t = (struct trie *) tb->tb_data; memset(t, 0, sizeof(*t)); diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c index 0c220a41662..7ef0743f06f 100644 --- a/net/ipv6/ip6_fib.c +++ b/net/ipv6/ip6_fib.c @@ -197,6 +197,7 @@ static struct fib6_table *fib6_alloc_table(struct net *net, u32 id) table->tb6_id = id; table->tb6_root.leaf = net->ipv6.ip6_null_entry; table->tb6_root.fn_flags = RTN_ROOT | RTN_TL_ROOT | RTN_RTINFO; + inet_peer_base_init(&table->tb6_peers); } return table; @@ -1633,6 +1634,7 @@ static int __net_init fib6_net_init(struct net *net) net->ipv6.fib6_main_tbl->tb6_root.leaf = net->ipv6.ip6_null_entry; net->ipv6.fib6_main_tbl->tb6_root.fn_flags = RTN_ROOT | RTN_TL_ROOT | RTN_RTINFO; + inet_peer_base_init(&net->ipv6.fib6_main_tbl->tb6_peers); #ifdef CONFIG_IPV6_MULTIPLE_TABLES net->ipv6.fib6_local_tbl = kzalloc(sizeof(*net->ipv6.fib6_local_tbl), @@ -1643,6 +1645,7 @@ static int __net_init fib6_net_init(struct net *net) net->ipv6.fib6_local_tbl->tb6_root.leaf = net->ipv6.ip6_null_entry; net->ipv6.fib6_local_tbl->tb6_root.fn_flags = RTN_ROOT | RTN_TL_ROOT | RTN_RTINFO; + inet_peer_base_init(&net->ipv6.fib6_local_tbl->tb6_peers); #endif fib6_tables_init(net); @@ -1666,8 +1669,10 @@ static void fib6_net_exit(struct net *net) del_timer_sync(&net->ipv6.ip6_fib_timer); #ifdef CONFIG_IPV6_MULTIPLE_TABLES + inetpeer_invalidate_tree(&net->ipv6.fib6_local_tbl->tb6_peers); kfree(net->ipv6.fib6_local_tbl); #endif + inetpeer_invalidate_tree(&net->ipv6.fib6_main_tbl->tb6_peers); kfree(net->ipv6.fib6_main_tbl); kfree(net->ipv6.fib_table_hash); kfree(net->ipv6.rt6_stats); |