diff options
Diffstat (limited to 'net/tipc/node.c')
| -rw-r--r-- | net/tipc/node.c | 30 |
1 files changed, 4 insertions, 26 deletions
diff --git a/net/tipc/node.c b/net/tipc/node.c index ca09b33fb87f..2d106ef4fa4c 100644 --- a/net/tipc/node.c +++ b/net/tipc/node.c @@ -238,33 +238,11 @@ int tipc_node_is_up(struct tipc_node *n_ptr) return tipc_node_active_links(n_ptr); } -struct tipc_node *tipc_node_attach_link(struct link *l_ptr) +void tipc_node_attach_link(struct tipc_node *n_ptr, struct link *l_ptr) { - struct tipc_node *n_ptr = tipc_node_find(l_ptr->addr); - - if (!n_ptr) - n_ptr = tipc_node_create(l_ptr->addr); - if (n_ptr) { - u32 bearer_id = l_ptr->b_ptr->identity; - char addr_string[16]; - - if (n_ptr->link_cnt >= 2) { - err("Attempt to create third link to %s\n", - tipc_addr_string_fill(addr_string, n_ptr->addr)); - return NULL; - } - - if (!n_ptr->links[bearer_id]) { - n_ptr->links[bearer_id] = l_ptr; - atomic_inc(&tipc_num_links); - n_ptr->link_cnt++; - return n_ptr; - } - err("Attempt to establish second link on <%s> to %s\n", - l_ptr->b_ptr->name, - tipc_addr_string_fill(addr_string, l_ptr->addr)); - } - return NULL; + n_ptr->links[l_ptr->b_ptr->identity] = l_ptr; + atomic_inc(&tipc_num_links); + n_ptr->link_cnt++; } void tipc_node_detach_link(struct tipc_node *n_ptr, struct link *l_ptr) |