docs: plugin comment nitfixes

[vpp.git] / src / plugins / mdata / mdata.c

diff --git a/src/plugins/mdata/mdata.c b/src/plugins/mdata/mdata.c
index f74564e..ba8f85f 100644 (file)
--- a/src/plugins/mdata/mdata.c
+++ b/src/plugins/mdata/mdata.c
@@ -147,20 +147,21 @@ mdata_enable_disable (mdata_main_t * mmp, int enable_disable)
   if (vec_len (mmp->before_per_thread) == 0)
     {
       mdata_none.node_index = ~0;
-      vec_validate (mmp->before_per_thread, vec_len (vlib_mains) - 1);
+      vec_validate (mmp->before_per_thread, vlib_get_n_threads () - 1);
     }
 
   /* Reset the per-node accumulator, see vec_validate_init_empty above */
   vec_reset_length (mmp->modifies);
 
-  for (i = 0; i < vec_len (vlib_mains); i++)
+  for (i = 0; i < vlib_get_n_threads (); i++)
     {
-      if (vlib_mains[i] == 0)
+      vlib_main_t *ovm = vlib_get_main_by_index (i);
+      if (ovm == 0)
        continue;
 
-      clib_callback_data_enable_disable
-       (&vlib_mains[i]->vlib_node_runtime_perf_callbacks,
-        mdata_trace_callback, enable_disable);
+      clib_callback_data_enable_disable (
+       &ovm->vlib_node_runtime_perf_callbacks, mdata_trace_callback,
+       enable_disable);
     }
 
   return rv;
@@ -202,15 +203,15 @@ mdata_enable_disable_command_fn (vlib_main_t * vm,
 /*?
  * This command enables or disables buffer metadata change tracking
  *
- *@cliexpar
+ * @cliexpar
  * To enable buffer metadata change tracking:
- *@cliexstart{buffer metadata tracking on}
+ * @cliexstart{buffer metadata tracking on}
  * Tracking enabled
- *@cliexend
+ * @cliexend
  *
- *@cliexstart{buffer metadata tracking off}
+ * @cliexstart{buffer metadata tracking off}
  * Tracking disabled
- *@cliexend
+ * @cliexend
 ?*/
 
 /* *INDENT-OFF* */
@@ -471,13 +472,13 @@ show_metadata_command_fn (vlib_main_t * vm,
 
 /*?
  * This command displays buffer metadata change information
- *@cliexpar
+ * @cliexpar
  * How to display buffer metadata change information
- *@cliexstart{show buffer metadata}
+ * @cliexstart{show buffer metadata}
  * ethernet-input: current_data current_length flags error
  * vnet_buffer_t: l2_hdr_offset l3_hdr_offset
  * vnet_buffer2_t: no changes
- *@cliexend
+ * @cliexend
 ?*/
 
 /* *INDENT-OFF* */