avoid lockup in ThreadPool::shutdown() on legacy host (#1417)

It is found on CentOS 7.0.1406 which is very early version of CentOS 7. Co-authored-by: Changbin Park <changbin.park@ahnlab.com>
2026-10-01 05:02:29 +07:00 · 2022-11-03 10:23:45 -04:00
parent 27cd4e6ffe
commit ad7edc7b27
1 changed files with 1 additions and 2 deletions
@@ -560,10 +560,9 @@ public:
    {
      std::unique_lock<std::mutex> lock(mutex_);
      shutdown_ = true;
+      cond_.notify_all();
    }

-    cond_.notify_all();
-
    // Join...
    for (auto &t : threads_) {
      t.join();