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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/ref.c | |
| parent | 15419227f773b6c1b5fae44bde876078a9204caa (diff) | |
| download | linux-31e3c3f6f1f9b154981a0e6620df700463db30ee.tar.gz linux-31e3c3f6f1f9b154981a0e6620df700463db30ee.tar.bz2 linux-31e3c3f6f1f9b154981a0e6620df700463db30ee.zip | |
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/ref.c')
| -rw-r--r-- | net/tipc/ref.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/net/tipc/ref.c b/net/tipc/ref.c index 8dea66500cf5..ab8ad32d8c20 100644 --- a/net/tipc/ref.c +++ b/net/tipc/ref.c @@ -282,23 +282,6 @@ void *tipc_ref_lock(u32 ref) return NULL; } -/** - * tipc_ref_unlock - unlock referenced object - */ - -void tipc_ref_unlock(u32 ref) -{ - if (likely(tipc_ref_table.entries)) { - struct reference *entry; - - entry = &tipc_ref_table.entries[ref & - tipc_ref_table.index_mask]; - if (likely((entry->ref == ref) && (entry->object))) - spin_unlock_bh(&entry->lock); - else - err("Attempt to unlock non-existent reference\n"); - } -} /** * tipc_ref_deref - return pointer referenced object (without locking it) |