X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvlib%2Fmain.h;h=d6b2d1f875f251dda726bd38834d3957244315d4;hb=77d98382824ca211fb55fcf842931930ccfb3baa;hp=598c3ba836f6a97679902397c4318cb4942f6f51;hpb=635f5068f0802ec1fe34c998b72fb2f626259050;p=vpp.git

diff --git a/src/vlib/main.h b/src/vlib/main.h
index 598c3ba836f..d6b2d1f875f 100644
--- a/src/vlib/main.h
+++ b/src/vlib/main.h
@@ -290,6 +290,13 @@ void vlib_worker_loop (vlib_main_t * vm);
 always_inline f64
 vlib_time_now (vlib_main_t * vm)
 {
+#if CLIB_DEBUG > 0
+  extern __thread uword __os_thread_index;
+#endif
+  /*
+   * Make sure folks don't pass &vlib_global_main from a worker thread.
+   */
+  ASSERT (vm->thread_index == __os_thread_index);
   return clib_time_now (&vm->clib_time) + vm->time_offset;
 }