Lines Matching defs:wchan
250 std::string path = StringPrintf("/proc/%d/wchan", pid);
259 ss = StringPrintf("Process wchan:\n%s\n", content.c_str());
265 ss += "\nProcess threads wchan:\n";
269 std::string wchan = "";
276 std::string wchanPath = StringPrintf("%s/%s/wchan", taskPath.c_str(), tidStr.c_str());
278 OHOS::HiviewDFX::LoadStringFromFile(wchanPath, wchan);
279 if (!comm.empty() && !wchan.empty()) {
284 ss += "wchan:" + wchan + "\n";
303 std::string wchanPath = StringPrintf("%s/%d/wchan", PROC_SELF_TASK_PATH, tid);
304 std::string wchan;
305 if (OHOS::HiviewDFX::LoadStringFromFile(wchanPath, wchan)) {
306 ss += "wchan:" + wchan + "\n";
308 ss += "Load thread wchan failed.\n";