MTU: Software interface / Per-protocol MTU support

[vpp.git] / src / vnet / adj / adj.c

diff --git a/src/vnet/adj/adj.c b/src/vnet/adj/adj.c
index 0c9f746..0de3fc8 100644 (file)
--- a/src/vnet/adj/adj.c
+++ b/src/vnet/adj/adj.c
@@ -347,21 +347,20 @@ adj_mtu_update_walk_cb (adj_index_t ai,
 
     adj = adj_get(ai);
 
-    vnet_rewrite_update_mtu (vnet_get_main(),
+    vnet_rewrite_update_mtu (vnet_get_main(), adj->ia_link,
                              &adj->rewrite_header);
 
     return (ADJ_WALK_RC_CONTINUE);
 }
 
-void
-adj_mtu_update (u32 sw_if_index)
+static void
+adj_mtu_update (vnet_main_t * vnm, u32 sw_if_index, u32 flags)
 {
-    /*
-     * Walk all the adjacencies on the interface to update the cached MTU
-     */
-    adj_walk (sw_if_index, adj_mtu_update_walk_cb, NULL);
+  adj_walk (sw_if_index, adj_mtu_update_walk_cb, NULL);
 }
 
+VNET_SW_INTERFACE_MTU_CHANGE_FUNCTION(adj_mtu_update);
+
 /**
  * @brief Walk the Adjacencies on a given interface
  */