Lines Matching refs:SignalHandler
310 class SignalHandler {
358 base::LazyMutex SignalHandler::mutex_ = LAZY_MUTEX_INITIALIZER;
359 int SignalHandler::client_count_ = 0;
360 struct sigaction SignalHandler::old_signal_handler_;
361 bool SignalHandler::signal_handler_installed_ = false;
363 void SignalHandler::HandleProfilerSignal(int signal, siginfo_t* info,
372 void SignalHandler::FillRegisterState(void* context, RegisterState* state) {
554 SignalHandler::IncreaseSamplerCount();
562 SignalHandler::DecreaseSamplerCount();
571 if (!SignalHandler::Installed()) return;