Revert "MTU: Setting of MTU on software interface (instead of hardware interface)"

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

diff --git a/src/vnet/adj/adj.c b/src/vnet/adj/adj.c
index 0c9f746..ed4bada 100644 (file)
--- a/src/vnet/adj/adj.c
+++ b/src/vnet/adj/adj.c
@@ -353,8 +353,10 @@ adj_mtu_update_walk_cb (adj_index_t ai,
     return (ADJ_WALK_RC_CONTINUE);
 }
 
-void
-adj_mtu_update (u32 sw_if_index)
+static void
+adj_sw_mtu_update (vnet_main_t * vnm,
+                   u32 sw_if_index,
+                   void *ctx)
 {
     /*
      * Walk all the adjacencies on the interface to update the cached MTU
@@ -362,6 +364,18 @@ adj_mtu_update (u32 sw_if_index)
     adj_walk (sw_if_index, adj_mtu_update_walk_cb, NULL);
 }
 
+void
+adj_mtu_update (u32 hw_if_index)
+{
+    /*
+     * Walk all the SW interfaces on the HW interface to update the cached MTU
+     */
+    vnet_hw_interface_walk_sw(vnet_get_main(),
+                              hw_if_index,
+                              adj_sw_mtu_update,
+                              NULL);
+}
+
 /**
  * @brief Walk the Adjacencies on a given interface
  */