vlib: disable cpu pinning if not configured

[vpp.git] / src / vlib / threads_cli.c

diff --git a/src/vlib/threads_cli.c b/src/vlib/threads_cli.c
index d14e9c5..9b30466 100644 (file)
--- a/src/vlib/threads_cli.c
+++ b/src/vlib/threads_cli.c
@@ -43,6 +43,7 @@ static clib_error_t *
 show_threads_fn (vlib_main_t * vm,
                 unformat_input_t * input, vlib_cli_command_t * cmd)
 {
+  const vlib_thread_main_t *tm = vlib_get_thread_main ();
   vlib_worker_thread_t *w;
   int i;
 
@@ -64,7 +65,7 @@ show_threads_fn (vlib_main_t * vm,
       line = format (line, "%-25U", format_sched_policy_and_priority, w->lwp);
 
       int cpu_id = w->cpu_id;
-      if (cpu_id > -1)
+      if (cpu_id > -1 && tm->main_lcore != ~0)
        {
          int core_id = w->core_id;
          int numa_id = w->numa_id;