Tests/Utils: Fix the Coverity issue 1776582

This patch adds a missing lock mechanism to address the Coverity issue
1776582.

Change-Id: Ifd9895fd41ab0ae408dcf150fa11781cc77f78c4
Signed-off-by: Wook Song <wook16.song@samsung.com>

diff --git a/tests/utils/ne_test_utils.cc b/tests/utils/ne_test_utils.cc
index 79a264504ca004ce81ca4f96fae5727c2b4306c1..b533650f2f6a234c2efb4d985f640ec9c5cccf8f 100644 (file)
--- a/tests/utils/ne_test_utils.cc
+++ b/tests/utils/ne_test_utils.cc
@@ -707,7 +707,10 @@ UtilTrinity::submitRequest (int req_id) {
 
   status = submitNPU_request (dev_, req_id);
   if (status == 0) {
-    total_++;
+    {
+      std::unique_lock<std::mutex> lock (m_);
+      total_++;
+    }
 
     CallbackData *cb_data = new CallbackData ();
     cb_data->instance = this;