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tipc: cleanup function namespace

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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>
This commit is contained in:
stephen hemminger
2010-10-13 13:20:35 +00:00
committed by David S. Miller
parent 15419227f7
commit 31e3c3f6f1
28 changed files with 84 additions and 462 deletions
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19
net/tipc/node.c
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@ -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;