X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fmfib%2Fip4_mfib.h;h=7767d795cad23ee997e4c0cd176de4ec5976dd95;hb=710071bf0ed7a0926581d1f738a142b72e795d2b;hp=e31fb744b9b8cff323789826b01127a9675de1be;hpb=1500254bee11355bbd69cc1dd9705be4f002f2bd;p=vpp.git

diff --git a/src/vnet/mfib/ip4_mfib.h b/src/vnet/mfib/ip4_mfib.h
index e31fb744b9b..7767d795cad 100644
--- a/src/vnet/mfib/ip4_mfib.h
+++ b/src/vnet/mfib/ip4_mfib.h
@@ -98,8 +98,13 @@ extern u32 ip4_mfib_table_get_index_for_sw_if_index(u32 sw_if_index);
  * @param fn The function to invoke on each entry visited
  * @param ctx A context passed in the visit function
  */
-extern void ip4_mfib_table_walk (ip4_mfib_t *mfib,
-                                 mfib_table_walk_fn_t fn,
-                                 void *ctx);
+extern void ip4_mfib_table_walk(ip4_mfib_t *mfib,
+                                mfib_table_walk_fn_t fn,
+                                void *ctx);
+
+/**
+ * @brief format (display) the memory usage for IP4 mfibs
+ */
+extern u8 * format_ip4_mfib_table_memory(u8 * s, va_list * args);
 
 #endif