X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=extras%2Flibmemif%2Fsrc%2Fmemif.h;h=776baaf8a3ac5dd785e33ef7d7b52be56e4c843a;hb=3a63fc5470caffda434064a439ffdbe8518963f9;hp=38b54029e468ddb7229e9fdad086317e0ee6cbde;hpb=ecfa2aaa631933f5c77858ae3e5e15a76619dd77;p=vpp.git

diff --git a/extras/libmemif/src/memif.h b/extras/libmemif/src/memif.h
index 38b54029e46..776baaf8a3a 100644
--- a/extras/libmemif/src/memif.h
+++ b/extras/libmemif/src/memif.h
@@ -18,6 +18,8 @@
 #ifndef _MEMIF_H_
 #define _MEMIF_H_
 
+#include <stdint.h>
+
 #ifndef MEMIF_CACHELINE_SIZE
 #define MEMIF_CACHELINE_SIZE 64
 #endif
@@ -103,6 +105,7 @@ typedef struct __attribute__ ((packed))
   memif_region_index_t region;
   memif_region_offset_t offset;
   memif_log2_ring_size_t log2_ring_size;
+  uint16_t private_hdr_size;	/* used for private metadata */
 } memif_msg_add_ring_t;
 
 typedef struct __attribute__ ((packed))