tipc: cleanup function namespace
Do some cleanups of TIPC based on make namespacecheck
1. Don't export unused symbols
2. Eliminate dead code
3. Make functions and variables local
4. Rename buf_acquire to tipc_buf_acquire since it is used in several files
Compile tested only.
This make break out of tree kernel modules that depend on TIPC routines.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: Jon Maloy <jon.maloy@ericsson.com>
Acked-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/tipc/cluster.c b/net/tipc/cluster.c
index e68f705..7fea14b 100644
--- a/net/tipc/cluster.c
+++ b/net/tipc/cluster.c
@@ -113,25 +113,6 @@
kfree(c_ptr);
}
-u32 tipc_cltr_next_node(struct cluster *c_ptr, u32 addr)
-{
- struct tipc_node *n_ptr;
- u32 n_num = tipc_node(addr) + 1;
-
- if (!c_ptr)
- return addr;
- for (; n_num <= c_ptr->highest_node; n_num++) {
- n_ptr = c_ptr->nodes[n_num];
- if (n_ptr && tipc_node_has_active_links(n_ptr))
- return n_ptr->addr;
- }
- for (n_num = 1; n_num < tipc_node(addr); n_num++) {
- n_ptr = c_ptr->nodes[n_num];
- if (n_ptr && tipc_node_has_active_links(n_ptr))
- return n_ptr->addr;
- }
- return 0;
-}
void tipc_cltr_attach_node(struct cluster *c_ptr, struct tipc_node *n_ptr)
{
@@ -232,7 +213,7 @@
static struct sk_buff *tipc_cltr_prepare_routing_msg(u32 data_size, u32 dest)
{
u32 size = INT_H_SIZE + data_size;
- struct sk_buff *buf = buf_acquire(size);
+ struct sk_buff *buf = tipc_buf_acquire(size);
struct tipc_msg *msg;
if (buf) {