buffers: remove vlib_buffer_delete_free_list

[vpp.git] / src / plugins / dpdk / buffer.c

diff --git a/src/plugins/dpdk/buffer.c b/src/plugins/dpdk/buffer.c
index 626bea2..827e7e8 100644 (file)
--- a/src/plugins/dpdk/buffer.c
+++ b/src/plugins/dpdk/buffer.c
@@ -123,52 +123,6 @@ next:
     }
 }
 
-#ifndef CLIB_MARCH_VARIANT
-static void
-del_free_list (vlib_main_t * vm, vlib_buffer_free_list_t * f)
-{
-  u32 i;
-  vlib_buffer_t *b;
-  u32 thread_index = vlib_get_thread_index ();
-
-  for (i = 0; i < vec_len (f->buffers); i++)
-    {
-      b = vlib_get_buffer (vm, f->buffers[i]);
-      dpdk_rte_pktmbuf_free (vm, thread_index, b, 1);
-    }
-
-  vec_free (f->name);
-  vec_free (f->buffers);
-  /* Poison it. */
-  clib_memset (f, 0xab, sizeof (f[0]));
-}
-
-/* Add buffer free list. */
-static void
-dpdk_buffer_delete_free_list (vlib_main_t * vm,
-                             vlib_buffer_free_list_index_t free_list_index)
-{
-  vlib_buffer_free_list_t *f;
-  int i;
-
-  ASSERT (vlib_get_thread_index () == 0);
-
-  f = vlib_buffer_get_free_list (vm, free_list_index);
-
-  del_free_list (vm, f);
-
-  pool_put (vm->buffer_free_list_pool, f);
-
-  for (i = 1; i < vec_len (vlib_mains); i++)
-    {
-      vlib_main_t *wvm = vlib_mains[i];
-      f = vlib_buffer_get_free_list (vlib_mains[i], free_list_index);
-      del_free_list (wvm, f);
-      pool_put (wvm->buffer_free_list_pool, f);
-    }
-}
-#endif
-
 /* Make sure free list has at least given number of free buffers. */
 uword
 CLIB_MULTIARCH_FN (dpdk_buffer_fill_free_list) (vlib_main_t * vm,
@@ -608,7 +562,6 @@ VLIB_BUFFER_REGISTER_CALLBACKS (dpdk, static) = {
   .vlib_buffer_fill_free_list_cb = &dpdk_buffer_fill_free_list,
   .vlib_buffer_free_cb = &dpdk_buffer_free,
   .vlib_buffer_free_no_next_cb = &dpdk_buffer_free_no_next,
-  .vlib_buffer_delete_free_list_cb = &dpdk_buffer_delete_free_list,
 };
 /* *INDENT-ON* */