[NET]: uninline dst_release

Codiff stats (allyesconfig, v2.6.24-mm1):
-16420  187 funcs, 103 +, 16523 -, diff: -16420 --- dst_release

Without number of debug related CONFIGs (v2.6.25-rc2-mm1):
-7257  186 funcs, 70 +, 7327 -, diff: -7257 --- dst_release
dst_release                   |  +40

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 9 deletions

diff --git a/include/net/dst.h b/include/net/dst.h
index ae13370e8484..002500e631f5 100644
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -163,15 +163,7 @@ struct dst_entry * dst_clone(struct dst_entry * dst)
         return dst;
 }
 
-static inline
-void dst_release(struct dst_entry * dst)
-{
-        if (dst) {
-                WARN_ON(atomic_read(&dst->__refcnt) < 1);
-                smp_mb__before_atomic_dec();
-                atomic_dec(&dst->__refcnt);
-        }
-}
+extern void dst_release(struct dst_entry *dst);
 
 /* Children define the path of the packet through the
  * Linux networking.  Thus, destinations are stackable.