58     const pid_t pid = siginfo.si_pid;  in ReapOneProcess()  local
59     if (pid == 0) {  in ReapOneProcess()
70     auto reaper = make_scope_guard([pid] { TEMP_FAILURE_RETRY(waitpid(pid, nullptr, WNOHANG)); });  in ReapOneProcess()
76     if (SubcontextChildReap(pid)) {  in ReapOneProcess()
79         service = ServiceList::GetInstance().FindService(pid, &Service::pid);  in ReapOneProcess()
82             name = StringPrintf("Service '%s' (pid %d)", service->name().c_str(), pid);  in ReapOneProcess()
97             name = StringPrintf("Untracked pid %d", pid);  in ReapOneProcess()
109         return pid;  in ReapOneProcess()
118     return pid;  in ReapOneProcess()
124         const pid_t pid = ReapOneProcess();  in ReapAnyOutstandingChildren()  local
125         if (pid <= 0) {  in ReapAnyOutstandingChildren()
128         reaped_pids.emplace(pid);  in ReapAnyOutstandingChildren()
133     for (auto pid : ReapAnyOutstandingChildren()) {  in ReapAndRemove()  local
134         const auto it = std::find(alive_pids.begin(), alive_pids.end(), pid);  in ReapAndRemove()
187     for (pid_t pid : alive_pids) {  in WaitToBeReaped()  local
189         ReadFileToString(StringPrintf("/proc/%d/status", pid), &status);  in WaitToBeReaped()
190         LOG(INFO) << "Still running: " << pid << '\n' << status;  in WaitToBeReaped()