ipsec: IPSec protection for multi-point tunnel interfaces

[vpp.git] / src / vnet / l2 / l2_fib.c

diff --git a/src/vnet/l2/l2_fib.c b/src/vnet/l2/l2_fib.c
index 600d0c9..57325af 100644 (file)
--- a/src/vnet/l2/l2_fib.c
+++ b/src/vnet/l2/l2_fib.c
@@ -111,7 +111,7 @@ typedef struct l2fib_dump_walk_ctx_t_
   l2fib_entry_result_t *l2fe_res;
 } l2fib_dump_walk_ctx_t;
 
-static void
+static int
 l2fib_dump_walk_cb (BVT (clib_bihash_kv) * kvp, void *arg)
 {
   l2fib_dump_walk_ctx_t *ctx = arg;
@@ -126,6 +126,8 @@ l2fib_dump_walk_cb (BVT (clib_bihash_kv) * kvp, void *arg)
       vec_add1 (ctx->l2fe_key, key);
       vec_add1 (ctx->l2fe_res, result);
     }
+
+  return (BIHASH_WALK_CONTINUE);
 }
 
 void
@@ -158,7 +160,7 @@ typedef struct l2fib_show_walk_ctx_t_
   u8 now;
 } l2fib_show_walk_ctx_t;
 
-static void
+static int
 l2fib_show_walk_cb (BVT (clib_bihash_kv) * kvp, void *arg)
 {
   l2fib_show_walk_ctx_t *ctx = arg;
@@ -186,10 +188,10 @@ l2fib_show_walk_cb (BVT (clib_bihash_kv) * kvp, void *arg)
       u8 *s = NULL;
 
       if (ctx->learn && l2fib_entry_result_is_set_AGE_NOT (&result))
-       return;                 /* skip provisioned macs */
+       return (BIHASH_WALK_CONTINUE);  /* skip provisioned macs */
 
       if (ctx->add && !l2fib_entry_result_is_set_AGE_NOT (&result))
-       return;                 /* skip learned macs */
+       return (BIHASH_WALK_CONTINUE);  /* skip learned macs */
 
       bd_config = vec_elt_at_index (l2input_main.bd_configs,
                                    key.fields.bd_index);
@@ -219,6 +221,8 @@ l2fib_show_walk_cb (BVT (clib_bihash_kv) * kvp, void *arg)
                       ctx->vnm, result.fields.sw_if_index);
       vec_free (s);
     }
+
+  return (BIHASH_WALK_CONTINUE);
 }
 
 /** Display the contents of the l2fib. */
@@ -410,6 +414,7 @@ l2fib_add_entry (const u8 * mac, u32 bd_index,
 
   /* set up key */
   key.raw = l2fib_make_key (mac, bd_index);
+  kv.key = key.raw;
 
   /* check if entry already exist */
   if (BV (clib_bihash_search) (&fm->mac_table, &kv, &kv))
@@ -429,7 +434,6 @@ l2fib_add_entry (const u8 * mac, u32 bd_index,
   /* no aging for provisioned entry */
   l2fib_entry_result_set_AGE_NOT (&result);
 
-  kv.key = key.raw;
   kv.value = result.raw;
 
   BV (clib_bihash_add_del) (&fm->mac_table, &kv, 1 /* is_add */ );