FD_CLOSEONEXEC    126 third_party/libevent/epoll.c 	FD_CLOSEONEXEC(epfd);
FD_CLOSEONEXEC    117 third_party/libevent/signal.c 	FD_CLOSEONEXEC(base->sig.ev_signal_pair[0]);
FD_CLOSEONEXEC    118 third_party/libevent/signal.c 	FD_CLOSEONEXEC(base->sig.ev_signal_pair[1]);