vppinfra: bihash walk cb typedef and continue/stop controls

[vpp.git] / src / vnet / session / session_table.c

diff --git a/src/vnet/session/session_table.c b/src/vnet/session/session_table.c
index 1f586f8..d619fa5 100644 (file)
--- a/src/vnet/session/session_table.c
+++ b/src/vnet/session/session_table.c
@@ -139,11 +139,12 @@ typedef struct _ip4_session_table_walk_ctx_t
   void *ctx;
 } ip4_session_table_walk_ctx_t;
 
-void
+static int
 ip4_session_table_walk_cb (clib_bihash_kv_16_8_t * kvp, void *arg)
 {
   ip4_session_table_walk_ctx_t *ctx = arg;
   ctx->fn (kvp, ctx->ctx);
+  return (BIHASH_WALK_CONTINUE);
 }
 
 void