X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fbier%2Fbier_disp_table.c;h=cf9f0538df7213557c5d2f9d10c05d2c504a8cc6;hb=2af0e3a;hp=c663286efcb78fd03dac00c62a11c0d556cdbdca;hpb=f051072f8518097cbce1a8a20510c4e43cb7167c;p=vpp.git

diff --git a/src/vnet/bier/bier_disp_table.c b/src/vnet/bier/bier_disp_table.c
index c663286efcb..cf9f0538df7 100644
--- a/src/vnet/bier/bier_disp_table.c
+++ b/src/vnet/bier/bier_disp_table.c
@@ -75,7 +75,7 @@ bier_disp_table_add_or_lock (u32 table_id)
         /**
          * Set the result for each entry in the DB to be invalid
          */
-        memset(bdt->bdt_db, 0xff, sizeof(bdt->bdt_db));
+        clib_memset(bdt->bdt_db, 0xff, sizeof(bdt->bdt_db));
     }
     else
     {
@@ -385,8 +385,15 @@ show_bier_disp_table (vlib_main_t * vm,
     }
     else
     {
-        vlib_cli_output(vm, "%U", format_bier_disp_table, bdti, 0,
-                        BIER_SHOW_DETAIL);
+        if (pool_is_free_index(bier_disp_table_pool, bdti))
+        {
+            vlib_cli_output(vm, "No such BIER disp table: %d", bdti);
+        }
+        else
+        {
+            vlib_cli_output(vm, "%U", format_bier_disp_table, bdti, 0,
+                            BIER_SHOW_DETAIL);
+        }
     }
     return (NULL);
 }