1 files changed, 1 insertions, 10 deletions
diff --git a/nest/rt-attr.c b/nest/rt-attr.c
index 20f9835d..cd4c6892 100644
--- a/nest/rt-attr.c
+++ b/nest/rt-attr.c
@@ -1287,7 +1287,7 @@ rta_lookup(rta *o)
   for(r=rta_hash_table[h & rta_cache_mask]; r; r=r->next)
     if (r->hash_key == h && rta_same(r, o))
     {
-      atomic_fetch_add_explicit(&r->uc, 1, memory_order_acq_rel);
+      r->uc++;
       RTA_UNLOCK;
       return r;
     }
@@ -1308,14 +1308,6 @@ rta_lookup(rta *o)
 void
 rta__free(rta *a)
 {
-  RTA_LOCK;
-  if (atomic_load_explicit(&a->uc, memory_order_acquire))
-  {
-    /* Somebody has cloned this rta inbetween. This sometimes happens. */
-    RTA_UNLOCK;
-    return;
-  }
-
   ASSERT(rta_cache_count && a->cached);
   rta_cache_count--;
   *a->pprev = a->next;
@@ -1327,7 +1319,6 @@ rta__free(rta *a)
   ea_free(a->eattrs);
   a->cached = 0;
   sl_free(rta_slab(a), a);
-  RTA_UNLOCK;
 }
 
 rta *