1 files changed, 17 insertions, 10 deletions

diff --git a/net/tipc/name_distr.c b/net/tipc/name_distr.c
index d57da6159616..870a001131c6 100644
--- a/net/tipc/name_distr.c
+++ b/net/tipc/name_distr.c
@@ -68,12 +68,19 @@ struct distr_item {
 };
 
 /**
- * List of externally visible publications by this node --
- * that is, all publications having scope > TIPC_NODE_SCOPE.
+ * struct publ_list - list of publications made by this node
+ * @list: circular list of publications
+ * @list_size: number of entries in list
  */
+struct publ_list {
+        struct list_head list;
+        u32 size;
+};
 
-static LIST_HEAD(publ_root);
-static u32 publ_cnt;
+static struct publ_list publ_cluster = {
+        .list = LIST_HEAD_INIT(publ_cluster.list),
+        .size = 0,
+};
 
 /**
  * publ_to_item - add publication info to a publication message
@@ -132,8 +139,8 @@ void tipc_named_publish(struct publication *publ)
         struct sk_buff *buf;
         struct distr_item *item;
 
-        list_add_tail(&publ->local_list, &publ_root);
-        publ_cnt++;
+        list_add_tail(&publ->local_list, &publ_cluster.list);
+        publ_cluster.size++;
 
         buf = named_prepare_buf(PUBLICATION, ITEM_SIZE, 0);
         if (!buf) {
@@ -156,7 +163,7 @@ void tipc_named_withdraw(struct publication *publ)
         struct distr_item *item;
 
         list_del(&publ->local_list);
-        publ_cnt--;
+        publ_cluster.size--;
 
         buf = named_prepare_buf(WITHDRAWAL, ITEM_SIZE, 0);
         if (!buf) {
@@ -207,9 +214,9 @@ void tipc_named_node_up(unsigned long nodearg)
         INIT_LIST_HEAD(&message_list);
 
         read_lock_bh(&tipc_nametbl_lock);
-        rest = publ_cnt * ITEM_SIZE;
+        rest = publ_cluster.size * ITEM_SIZE;
 
-        list_for_each_entry(publ, &publ_root, local_list) {
+        list_for_each_entry(publ, &publ_cluster.list, local_list) {
                 if (!buf) {
                         left = (rest <= max_item_buf) ? rest : max_item_buf;
                         rest -= left;
@@ -329,7 +336,7 @@ void tipc_named_reinit(void)
 
         write_lock_bh(&tipc_nametbl_lock);
 
-        list_for_each_entry(publ, &publ_root, local_list)
+        list_for_each_entry(publ, &publ_cluster.list, local_list)
                 publ->node = tipc_own_addr;
 
         write_unlock_bh(&tipc_nametbl_lock);