remove td::this_thread::yield function. usleep_for(1) used instead

1 files changed, 1 insertions, 1 deletions

diff --git a/benchmark/bench_queue.cpp b/benchmark/bench_queue.cpp
index 0d4911729..6f7cf20bc 100644
--- a/benchmark/bench_queue.cpp
+++ b/benchmark/bench_queue.cpp
@@ -51,7 +51,7 @@ class Backoff {
     if (cnt < 50) {
       return true;
     } else {
-      td::this_thread::yield();
+      td::usleep_for(1);
       return cnt < 500;
     }
   }