X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvat%2Fplugin.c;h=5c7045415a823e3c5ff256753898c9bf7b5bd1fc;hb=e26c81f;hp=c1cc928c217746a203c5b1e8212de81ef5692947;hpb=7cd468a3d7dee7d6c92f69a0bb7061ae208ec727;p=vpp.git

diff --git a/src/vat/plugin.c b/src/vat/plugin.c
index c1cc928c217..5c7045415a8 100644
--- a/src/vat/plugin.c
+++ b/src/vat/plugin.c
@@ -40,14 +40,19 @@ load_one_plugin (plugin_main_t * pm, plugin_info_t * pi)
   if (handle == 0)
     {
       clib_warning ("%s", dlerror ());
-      return -1;
+      return 0;
     }
 
   pi->handle = handle;
 
   register_handle = dlsym (pi->handle, "vat_plugin_register");
   if (register_handle == 0)
-    return 0;
+    {
+      clib_warning ("%s: symbol vat_plugin_register not found", pi->name);
+      dlclose (handle);
+      return 0;
+    }
+
 
   fp = register_handle;
 
@@ -152,7 +157,7 @@ vat_load_new_plugins (plugin_main_t * pm)
 		  _vec_len (pm->plugin_info) = vec_len (pm->plugin_info) - 1;
 		  continue;
 		}
-	      memset (pi, 0, sizeof (*pi));
+	      clib_memset (pi, 0, sizeof (*pi));
 	      hash_set_mem (pm->plugin_by_name_hash, plugin_name,
 			    pi - pm->plugin_info);
 	    }
@@ -181,7 +186,6 @@ vat_plugin_init (vat_main_t * vam)
 {
   plugin_main_t *pm = &vat_plugin_main;
 
-
   pm->plugin_path = format (0, "%s%c", vat_plugin_path, 0);
   if (vat_plugin_name_filter)
     pm->plugin_name_filter = format (0, "%s%c", vat_plugin_name_filter, 0);