X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fadj%2Fadj.c;h=0de3fc8b7751872ef4e72ba359dbce6562933fe4;hb=d723161;hp=0c9f7468b11afd8ecdbbec849c0011cd746c6111;hpb=70083ee74c3141bbefb185525315f1b34497dcaa;p=vpp.git

diff --git a/src/vnet/adj/adj.c b/src/vnet/adj/adj.c
index 0c9f7468b11..0de3fc8b775 100644
--- 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
  */