Lines Matching defs:action
507 struct sigaction action;
508 action.sa_handler = faulthandler_fatal_error;
509 sigemptyset(&action.sa_mask);
512 action.sa_flags = SA_NODEFER;
517 action.sa_flags |= SA_ONSTACK;
519 err = sigaction(handler->signum, &action, &handler->previous);
816 struct sigaction action;
817 action.sa_handler = faulthandler_user;
818 sigemptyset(&action.sa_mask);
822 action.sa_flags = SA_RESTART;
826 action.sa_flags = SA_NODEFER;
832 action.sa_flags |= SA_ONSTACK;
834 return sigaction(signum, &action, previous_p);