1 files changed, 0 insertions, 41 deletions
diff --git a/plugins/lb-plugin/lb/refcount.c b/plugins/lb-plugin/lb/refcount.c
deleted file mode 100644
index 22415c8889e..00000000000
--- a/plugins/lb-plugin/lb/refcount.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright (c) 2016 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <lb/refcount.h>
-
-void __vlib_refcount_resize(vlib_refcount_per_cpu_t *per_cpu, u32 size)
-{
-  u32 *new_counter = 0, *old_counter;
-  vec_validate(new_counter, size);
-  memcpy(new_counter, per_cpu->counters, per_cpu->length);
-  old_counter = per_cpu->counters;
-  per_cpu->counters = new_counter;
-  CLIB_MEMORY_BARRIER();
-  per_cpu->length = vec_len(new_counter);
-  vec_free(old_counter);
-}
-
-u64 vlib_refcount_get(vlib_refcount_t *r, u32 index)
-{
-  u64 count = 0;
-  vlib_thread_main_t *tm = vlib_get_thread_main ();
-  u32 cpu_index;
-  for (cpu_index = 0; cpu_index < tm->n_vlib_mains; cpu_index++) {
-    if (r->per_cpu[cpu_index].length > index)
-      count += r->per_cpu[cpu_index].counters[index];
-  }
-  return count;
-}
-