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-rw-r--r--net/tipc/name_distr.c14
-rw-r--r--net/tipc/name_table.c5
2 files changed, 12 insertions, 7 deletions
diff --git a/net/tipc/name_distr.c b/net/tipc/name_distr.c
index 8751ea53dfde..211c1723a190 100644
--- a/net/tipc/name_distr.c
+++ b/net/tipc/name_distr.c
@@ -160,6 +160,9 @@ void tipc_named_publish(struct publication *publ)
list_add_tail(&publ->local_list, &publ_lists[publ->scope]->list);
publ_lists[publ->scope]->size++;
+ if (publ->scope == TIPC_NODE_SCOPE)
+ return;
+
buf = named_prepare_buf(PUBLICATION, ITEM_SIZE, 0);
if (!buf) {
warn("Publication distribution failure\n");
@@ -183,6 +186,9 @@ void tipc_named_withdraw(struct publication *publ)
list_del(&publ->local_list);
publ_lists[publ->scope]->size--;
+ if (publ->scope == TIPC_NODE_SCOPE)
+ return;
+
buf = named_prepare_buf(WITHDRAWAL, ITEM_SIZE, 0);
if (!buf) {
warn("Withdrawal distribution failure\n");
@@ -349,11 +355,11 @@ void tipc_named_recv(struct sk_buff *buf)
}
/**
- * tipc_named_reinit - re-initialize local publication list
+ * tipc_named_reinit - re-initialize local publications
*
* This routine is called whenever TIPC networking is enabled.
- * All existing publications by this node that have "cluster" or "zone" scope
- * are updated to reflect the node's new network address.
+ * All name table entries published by this node are updated to reflect
+ * the node's new network address.
*/
void tipc_named_reinit(void)
@@ -363,7 +369,7 @@ void tipc_named_reinit(void)
write_lock_bh(&tipc_nametbl_lock);
- for (scope = TIPC_ZONE_SCOPE; scope <= TIPC_CLUSTER_SCOPE; scope++)
+ for (scope = TIPC_ZONE_SCOPE; scope <= TIPC_NODE_SCOPE; scope++)
list_for_each_entry(publ, &publ_lists[scope]->list, local_list)
publ->node = tipc_own_addr;
diff --git a/net/tipc/name_table.c b/net/tipc/name_table.c
index c6a1ae36952e..bd80d80fb112 100644
--- a/net/tipc/name_table.c
+++ b/net/tipc/name_table.c
@@ -698,7 +698,7 @@ struct publication *tipc_nametbl_publish(u32 type, u32 lower, u32 upper,
table.local_publ_count++;
publ = tipc_nametbl_insert_publ(type, lower, upper, scope,
tipc_own_addr, port_ref, key);
- if (publ && (scope != TIPC_NODE_SCOPE))
+ if (likely(publ))
tipc_named_publish(publ);
write_unlock_bh(&tipc_nametbl_lock);
return publ;
@@ -716,8 +716,7 @@ int tipc_nametbl_withdraw(u32 type, u32 lower, u32 ref, u32 key)
publ = tipc_nametbl_remove_publ(type, lower, tipc_own_addr, ref, key);
if (likely(publ)) {
table.local_publ_count--;
- if (publ->scope != TIPC_NODE_SCOPE)
- tipc_named_withdraw(publ);
+ tipc_named_withdraw(publ);
write_unlock_bh(&tipc_nametbl_lock);
list_del_init(&publ->pport_list);
kfree(publ);