vppinfra: bihash walk cb typedef and continue/stop controls

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

diff --git a/src/vnet/adj/adj_nbr.c b/src/vnet/adj/adj_nbr.c
index 2e0888b..4fb6d92 100644 (file)
--- a/src/vnet/adj/adj_nbr.c
+++ b/src/vnet/adj/adj_nbr.c
@@ -521,12 +521,13 @@ typedef struct adj_db_count_ctx_t_ {
     u64 count;
 } adj_db_count_ctx_t;
 
-static void
+static int
 adj_db_count (BVT(clib_bihash_kv) * kvp,
              void *arg)
 {
     adj_db_count_ctx_t * ctx = arg;
     ctx->count++;
+    return (BIHASH_WALK_CONTINUE);
 }
 
 u32
@@ -563,14 +564,16 @@ typedef struct adj_walk_ctx_t_
     void *awc_ctx;
 } adj_walk_ctx_t;
 
-static void
+static int
 adj_nbr_walk_cb (BVT(clib_bihash_kv) * kvp,
                 void *arg)
 {
     adj_walk_ctx_t *ctx = arg;
 
     // FIXME: can't stop early...
-    ctx->awc_cb(kvp->value, ctx->awc_ctx);
+    if (ADJ_WALK_RC_STOP == ctx->awc_cb(kvp->value, ctx->awc_ctx))
+        return (BIHASH_WALK_STOP);
+    return (BIHASH_WALK_CONTINUE);
 }
 
 void