From: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
Date: Thu, 3 Sep 2020 09:37:56 +0000 (+0200)
Subject: vlib: vlib_get_node_by_name fails via API
X-Git-Tag: v21.01-rc0~18
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=4b2946a884c1ffbce022c8121c6889ff39f242e1;p=vpp.git

vlib: vlib_get_node_by_name fails via API

Type: fix

Calling vlib_get_node_by_name via the VPE api
doesn't work due to hash weirdness. Haven't
gotten around the real cause of this. But this
fixes it.

Change-Id: I89f95dba2bcd9573b8f1f435e063e9dd57f9ca93
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
---

diff --git a/src/vlib/node.c b/src/vlib/node.c
index ab3574bd9a3..119b4718090 100644
--- a/src/vlib/node.c
+++ b/src/vlib/node.c
@@ -47,8 +47,7 @@ vlib_get_node_by_name (vlib_main_t * vm, u8 * name)
   vlib_node_main_t *nm = &vm->node_main;
   uword *p;
   u8 *key = name;
-  if (!clib_mem_is_heap_object (vec_header (key, 0)))
-    key = format (0, "%s", key);
+  key = format (0, "%s", key);
   p = hash_get (nm->node_by_name, key);
   if (key != name)
     vec_free (key);