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Diffstat (limited to 'net/tipc/node.c')
-rw-r--r--net/tipc/node.c59
1 files changed, 14 insertions, 45 deletions
diff --git a/net/tipc/node.c b/net/tipc/node.c
index c20bd851a44a..8ffbdb33b2cb 100644
--- a/net/tipc/node.c
+++ b/net/tipc/node.c
@@ -333,8 +333,6 @@ static void node_established_contact(struct tipc_node *n_ptr)
/* Syncronize broadcast acks */
n_ptr->bclink.acked = tipc_bclink_get_last_sent();
- if (is_slave(tipc_own_addr))
- return;
if (!in_own_cluster(n_ptr->addr)) {
/* Usage case 1 (see above) */
c_ptr = tipc_cltr_find(tipc_own_addr);
@@ -347,13 +345,6 @@ static void node_established_contact(struct tipc_node *n_ptr)
}
c_ptr = n_ptr->owner;
- if (is_slave(n_ptr->addr)) {
- /* Usage case 2 (see above) */
- tipc_cltr_bcast_new_route(c_ptr, n_ptr->addr, 1, tipc_max_nodes);
- tipc_cltr_send_local_routes(c_ptr, n_ptr->addr);
- return;
- }
-
if (n_ptr->bclink.supported) {
tipc_nmap_add(&tipc_cltr_bcast_nodes, n_ptr->addr);
if (n_ptr->addr < tipc_own_addr)
@@ -362,9 +353,6 @@ static void node_established_contact(struct tipc_node *n_ptr)
/* Case 3 (see above) */
tipc_net_send_external_routes(n_ptr->addr);
- tipc_cltr_send_slave_routes(c_ptr, n_ptr->addr);
- tipc_cltr_bcast_new_route(c_ptr, n_ptr->addr, LOWEST_SLAVE,
- tipc_highest_allowed_slave);
}
static void node_cleanup_finished(unsigned long node_addr)
@@ -404,33 +392,20 @@ static void node_lost_contact(struct tipc_node *n_ptr)
}
/* Update routing tables */
- if (is_slave(tipc_own_addr)) {
- tipc_net_remove_as_router(n_ptr->addr);
+ if (!in_own_cluster(n_ptr->addr)) {
+ /* Case 4 (see above) */
+ c_ptr = tipc_cltr_find(tipc_own_addr);
+ tipc_cltr_bcast_lost_route(c_ptr, n_ptr->addr, 1,
+ tipc_max_nodes);
} else {
- if (!in_own_cluster(n_ptr->addr)) {
- /* Case 4 (see above) */
- c_ptr = tipc_cltr_find(tipc_own_addr);
- tipc_cltr_bcast_lost_route(c_ptr, n_ptr->addr, 1,
- tipc_max_nodes);
- } else {
- /* Case 5 (see above) */
- c_ptr = tipc_cltr_find(n_ptr->addr);
- if (is_slave(n_ptr->addr)) {
- tipc_cltr_bcast_lost_route(c_ptr, n_ptr->addr, 1,
- tipc_max_nodes);
- } else {
- if (n_ptr->bclink.supported) {
- tipc_nmap_remove(&tipc_cltr_bcast_nodes,
- n_ptr->addr);
- if (n_ptr->addr < tipc_own_addr)
- tipc_own_tag--;
- }
- tipc_net_remove_as_router(n_ptr->addr);
- tipc_cltr_bcast_lost_route(c_ptr, n_ptr->addr,
- LOWEST_SLAVE,
- tipc_highest_allowed_slave);
- }
+ /* Case 5 (see above) */
+ c_ptr = tipc_cltr_find(n_ptr->addr);
+ if (n_ptr->bclink.supported) {
+ tipc_nmap_remove(&tipc_cltr_bcast_nodes, n_ptr->addr);
+ if (n_ptr->addr < tipc_own_addr)
+ tipc_own_tag--;
}
+ tipc_net_remove_as_router(n_ptr->addr);
}
if (tipc_node_has_active_routes(n_ptr))
return;
@@ -482,7 +457,7 @@ struct tipc_node *tipc_node_select_next_hop(u32 addr, u32 selector)
return n_ptr;
/* Cluster local system nodes *must* have direct links */
- if (!is_slave(addr) && in_own_cluster(addr))
+ if (in_own_cluster(addr))
return NULL;
/* Look for cluster local router with direct link to node */
@@ -490,11 +465,6 @@ struct tipc_node *tipc_node_select_next_hop(u32 addr, u32 selector)
if (router_addr)
return tipc_node_select(router_addr, selector);
- /* Slave nodes can only be accessed within own cluster via a
- known router with direct link -- if no router was found,give up */
- if (is_slave(addr))
- return NULL;
-
/* Inter zone/cluster -- find any direct link to remote cluster */
addr = tipc_addr(tipc_zone(addr), tipc_cluster(addr), 0);
n_ptr = tipc_net_select_remote_node(addr, selector);
@@ -603,8 +573,7 @@ struct sk_buff *tipc_node_get_nodes(const void *req_tlv_area, int req_tlv_space)
return tipc_cfg_reply_none();
}
- /* For now, get space for all other nodes
- (will need to modify this when slave nodes are supported */
+ /* For now, get space for all other nodes */
payload_size = TLV_SPACE(sizeof(node_info)) * (tipc_max_nodes - 1);
if (payload_size > 32768u) {