diff options
Diffstat (limited to 'net/tipc/name_table.c')
| -rw-r--r-- | net/tipc/name_table.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/net/tipc/name_table.c b/net/tipc/name_table.c index 01396dd1c899..e74940eab3a4 100644 --- a/net/tipc/name_table.c +++ b/net/tipc/name_table.c @@ -949,8 +949,8 @@ void tipc_nametbl_stop(struct net *net) } spin_unlock_bh(&tn->nametbl_lock); - synchronize_net(); - kfree(nt); + /* TODO: clear tn->nametbl, implement proper RCU rules ? */ + kfree_rcu(nt, rcu); } static int __tipc_nl_add_nametable_publ(struct tipc_nl_msg *msg, @@ -967,7 +967,7 @@ static int __tipc_nl_add_nametable_publ(struct tipc_nl_msg *msg, list_for_each_entry(p, &sr->all_publ, all_publ) if (p->key == *last_key) break; - if (p->key != *last_key) + if (list_entry_is_head(p, &sr->all_publ, all_publ)) return -EPIPE; } else { p = list_first_entry(&sr->all_publ, @@ -1202,14 +1202,3 @@ void tipc_dest_list_purge(struct list_head *l) kfree(dst); } } - -int tipc_dest_list_len(struct list_head *l) -{ - struct tipc_dest *dst; - int i = 0; - - list_for_each_entry(dst, l, list) { - i++; - } - return i; -} |