X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fmfib%2Fip4_mfib.c;h=3ed7cba7b6fa0745a4fa339bc8674fd64944704c;hb=0f26c5a0138ac86d7ebd197c31a09d8d624c35fe;hp=3e7bdd81bbfab8b12b3bd4167c6918d22c0d8dc1;hpb=c756c1c7903feca20194bf3ba88863307668106a;p=vpp.git

diff --git a/src/vnet/mfib/ip4_mfib.c b/src/vnet/mfib/ip4_mfib.c
index 3e7bdd81bbf..3ed7cba7b6f 100644
--- a/src/vnet/mfib/ip4_mfib.c
+++ b/src/vnet/mfib/ip4_mfib.c
@@ -72,6 +72,7 @@ ip4_create_mfib_with_table_id (u32 table_id)
         mfib_table_entry_update(mfib_table->mft_index,
                                 &prefix,
                                 MFIB_SOURCE_DEFAULT_ROUTE,
+                                MFIB_RPF_ID_NONE,
                                 MFIB_ENTRY_FLAG_DROP);
     }
 
@@ -279,6 +280,29 @@ ip4_mfib_table_entry_remove (ip4_mfib_t *mfib,
     mfib->fib_entry_by_dst_address[len] = hash;
 }
 
+void
+ip4_mfib_table_walk (ip4_mfib_t *mfib,
+                     mfib_table_walk_fn_t fn,
+                     void *ctx)
+{
+    int i;
+
+    for (i = 0; i < ARRAY_LEN (mfib->fib_entry_by_dst_address); i++)
+    {
+	uword * hash = mfib->fib_entry_by_dst_address[i];
+
+	if (NULL != hash)
+	{
+	    hash_pair_t * p;
+
+	    hash_foreach_pair (p, hash,
+	    ({
+		fn(p->value[0], ctx);
+	    }));
+	}
+    }
+}
+
 static void
 ip4_mfib_table_show_all (ip4_mfib_t *mfib,
                          vlib_main_t * vm)