GPU Watchdog to check I/O before terminating GPU process

content/common/gpu_watchdog_utils.cc

+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "content/common/gpu_watchdog_utils.h"
+
+#include "base/files/file_path.h"
+#include "base/files/file_util.h"
+
+namespace content {
+
+bool GetGpuWatchdogTempFile(base::FilePath* file_path) {
+  base::FilePath temp_dir_path;
+  if (GetTempDir(&temp_dir_path)) {
+    *file_path = temp_dir_path.Append(FILE_PATH_LITERAL("gpu-watchdog.tmp"));
+    return true;
+  }
+
+  return false;
+}
+
+}  // namespace content