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-rw-r--r--net/tipc/node.c19
1 files changed, 2 insertions, 17 deletions
diff --git a/net/tipc/node.c b/net/tipc/node.c
index 823e9abb7ef5..b4d87eb2dc5d 100644
--- a/net/tipc/node.c
+++ b/net/tipc/node.c
@@ -50,7 +50,8 @@ void node_print(struct print_buf *buf, struct tipc_node *n_ptr, char *str);
static void node_lost_contact(struct tipc_node *n_ptr);
static void node_established_contact(struct tipc_node *n_ptr);
-struct tipc_node *tipc_nodes = NULL; /* sorted list of nodes within cluster */
+/* sorted list of nodes within cluster */
+static struct tipc_node *tipc_nodes = NULL;
static DEFINE_SPINLOCK(node_create_lock);
@@ -587,22 +588,6 @@ void tipc_node_remove_router(struct tipc_node *n_ptr, u32 router)
node_lost_contact(n_ptr);
}
-u32 tipc_available_nodes(const u32 domain)
-{
- struct tipc_node *n_ptr;
- u32 cnt = 0;
-
- read_lock_bh(&tipc_net_lock);
- for (n_ptr = tipc_nodes; n_ptr; n_ptr = n_ptr->next) {
- if (!tipc_in_scope(domain, n_ptr->addr))
- continue;
- if (tipc_node_is_up(n_ptr))
- cnt++;
- }
- read_unlock_bh(&tipc_net_lock);
- return cnt;
-}
-
struct sk_buff *tipc_node_get_nodes(const void *req_tlv_area, int req_tlv_space)
{
u32 domain;