diff options
Diffstat (limited to 'net/ipv4/fib_trie.c')
| -rw-r--r-- | net/ipv4/fib_trie.c | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c index 1c4d42e46dbb..d8cea210af0e 100644 --- a/net/ipv4/fib_trie.c +++ b/net/ipv4/fib_trie.c @@ -124,7 +124,7 @@ static void fib_notify(struct net *net, struct notifier_block *nb, static int call_fib_entry_notifier(struct notifier_block *nb, struct net *net, enum fib_event_type event_type, u32 dst, int dst_len, struct fib_info *fi, - u8 tos, u8 type, u32 tb_id, u32 nlflags) + u8 tos, u8 type, u32 tb_id) { struct fib_entry_notifier_info info = { .dst = dst, @@ -133,7 +133,6 @@ static int call_fib_entry_notifier(struct notifier_block *nb, struct net *net, .tos = tos, .type = type, .tb_id = tb_id, - .nlflags = nlflags, }; return call_fib_notifier(nb, net, event_type, &info.info); } @@ -197,7 +196,7 @@ int call_fib_notifiers(struct net *net, enum fib_event_type event_type, static int call_fib_entry_notifiers(struct net *net, enum fib_event_type event_type, u32 dst, int dst_len, struct fib_info *fi, - u8 tos, u8 type, u32 tb_id, u32 nlflags) + u8 tos, u8 type, u32 tb_id) { struct fib_entry_notifier_info info = { .dst = dst, @@ -206,7 +205,6 @@ static int call_fib_entry_notifiers(struct net *net, .tos = tos, .type = type, .tb_id = tb_id, - .nlflags = nlflags, }; return call_fib_notifiers(net, event_type, &info.info); } @@ -1198,6 +1196,7 @@ static int fib_insert_alias(struct trie *t, struct key_vector *tp, int fib_table_insert(struct net *net, struct fib_table *tb, struct fib_config *cfg) { + enum fib_event_type event = FIB_EVENT_ENTRY_ADD; struct trie *t = (struct trie *)tb->tb_data; struct fib_alias *fa, *new_fa; struct key_vector *l, *tp; @@ -1295,10 +1294,10 @@ int fib_table_insert(struct net *net, struct fib_table *tb, new_fa->tb_id = tb->tb_id; new_fa->fa_default = -1; - call_fib_entry_notifiers(net, FIB_EVENT_ENTRY_ADD, + call_fib_entry_notifiers(net, FIB_EVENT_ENTRY_REPLACE, key, plen, fi, new_fa->fa_tos, cfg->fc_type, - tb->tb_id, nlflags); + tb->tb_id); rtmsg_fib(RTM_NEWROUTE, htonl(key), new_fa, plen, tb->tb_id, &cfg->fc_nlinfo, nlflags); @@ -1319,10 +1318,12 @@ int fib_table_insert(struct net *net, struct fib_table *tb, if (fa_match) goto out; - if (cfg->fc_nlflags & NLM_F_APPEND) + if (cfg->fc_nlflags & NLM_F_APPEND) { + event = FIB_EVENT_ENTRY_APPEND; nlflags |= NLM_F_APPEND; - else + } else { fa = fa_first; + } } err = -ENOENT; if (!(cfg->fc_nlflags & NLM_F_CREATE)) @@ -1351,8 +1352,8 @@ int fib_table_insert(struct net *net, struct fib_table *tb, tb->tb_num_default++; rt_cache_flush(cfg->fc_nlinfo.nl_net); - call_fib_entry_notifiers(net, FIB_EVENT_ENTRY_ADD, key, plen, fi, tos, - cfg->fc_type, tb->tb_id, cfg->fc_nlflags); + call_fib_entry_notifiers(net, event, key, plen, fi, tos, cfg->fc_type, + tb->tb_id); rtmsg_fib(RTM_NEWROUTE, htonl(key), new_fa, plen, new_fa->tb_id, &cfg->fc_nlinfo, nlflags); succeeded: @@ -1654,7 +1655,7 @@ int fib_table_delete(struct net *net, struct fib_table *tb, call_fib_entry_notifiers(net, FIB_EVENT_ENTRY_DEL, key, plen, fa_to_delete->fa_info, tos, - fa_to_delete->fa_type, tb->tb_id, 0); + fa_to_delete->fa_type, tb->tb_id); rtmsg_fib(RTM_DELROUTE, htonl(key), fa_to_delete, plen, tb->tb_id, &cfg->fc_nlinfo, 0); @@ -1973,7 +1974,7 @@ int fib_table_flush(struct net *net, struct fib_table *tb) n->key, KEYLENGTH - fa->fa_slen, fi, fa->fa_tos, fa->fa_type, - tb->tb_id, 0); + tb->tb_id); hlist_del_rcu(&fa->fa_list); fib_release_info(fa->fa_info); alias_free_mem_rcu(fa); @@ -2013,7 +2014,7 @@ static void fib_leaf_notify(struct net *net, struct key_vector *l, call_fib_entry_notifier(nb, net, event_type, l->key, KEYLENGTH - fa->fa_slen, fi, fa->fa_tos, - fa->fa_type, fa->tb_id, 0); + fa->fa_type, fa->tb_id); } } |