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| author | stephen hemminger <shemminger@vyatta.com> | 2010-10-13 13:20:35 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-10-16 11:13:24 -0700 |
| commit | 31e3c3f6f1f9b154981a0e6620df700463db30ee (patch) | |
| tree | 5ed74529c528cc9a09d6f8c9a5083aaf4849b62e /net/tipc/node.c | |
| parent | 15419227f773b6c1b5fae44bde876078a9204caa (diff) | |
| download | kernel_samsung_smdk4412-31e3c3f6f1f9b154981a0e6620df700463db30ee.zip kernel_samsung_smdk4412-31e3c3f6f1f9b154981a0e6620df700463db30ee.tar.gz kernel_samsung_smdk4412-31e3c3f6f1f9b154981a0e6620df700463db30ee.tar.bz2 | |
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>
Diffstat (limited to 'net/tipc/node.c')
| -rw-r--r-- | net/tipc/node.c | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/net/tipc/node.c b/net/tipc/node.c index 823e9ab..b4d87eb 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; |