From 7fa08e24b0d46090cc6c9bb09bef940805f9daff Mon Sep 17 00:00:00 2001
From: David Garcia Quintas <dgq@google.com>
Date: Sun, 4 Dec 2016 22:11:57 -0800
Subject: Fix data race with atomic for interop c++

---
 test/cpp/interop/interop_server.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'test/cpp/interop/interop_server.cc')

diff --git a/test/cpp/interop/interop_server.cc b/test/cpp/interop/interop_server.cc
index 8b50ae8c05..67456ce18b 100644
--- a/test/cpp/interop/interop_server.cc
+++ b/test/cpp/interop/interop_server.cc
@@ -344,7 +344,7 @@ void grpc::testing::interop::RunServer(
   }
   std::unique_ptr<Server> server(builder.BuildAndStart());
   gpr_log(GPR_INFO, "Server listening on %s", server_address.str().c_str());
-  while (!g_got_sigint) {
+  while (!gpr_atm_no_barrier_load(&g_got_sigint)) {
     sleep(5);
   }
 }
-- 
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