-void *vlib_stats_push_heap (void *) __attribute__ ((weak));
-void *
-vlib_stats_push_heap (void *unused)
-{
- return 0;
-};
-
-void vlib_stats_pop_heap (void *, void *, u32, int) __attribute__ ((weak));
-void
-vlib_stats_pop_heap (void *notused, void *notused2, u32 i, int type)
-{
-};
-