734     struct epoll_event epev;  in ctrl_data_close()  local
737     if (epoll_ctl(epollfd, EPOLL_CTL_DEL, data_sock[dsock_idx].sock, &epev) == -1) {  in ctrl_data_close()
1859     struct epoll_event epev;  in ctrl_connect_handler()  local
1887     epev.events = EPOLLIN;  in ctrl_connect_handler()
1888     epev.data.ptr = (void *)&(data_sock[free_dscock_idx].handler_info);  in ctrl_connect_handler()
1889     if (epoll_ctl(epollfd, EPOLL_CTL_ADD, data_sock[free_dscock_idx].sock, &epev) == -1) {  in ctrl_connect_handler()
2499     struct epoll_event epev;  in stop_wait_for_proc_kill()  local
2527         if (epoll_ctl(epollfd, EPOLL_CTL_DEL, last_kill_pid_or_fd, &epev)) {  in stop_wait_for_proc_kill()
2559     struct epoll_event epev;  in start_wait_for_proc_kill()  local
2574     epev.events = EPOLLIN;  in start_wait_for_proc_kill()
2575     epev.data.ptr = (void *)&kill_done_hinfo;  in start_wait_for_proc_kill()
2576     if (epoll_ctl(epollfd, EPOLL_CTL_ADD, last_kill_pid_or_fd, &epev) != 0) {  in start_wait_for_proc_kill()
3613     struct epoll_event epev;  in init_memevent_listener_monitoring()  local
3614     epev.events = EPOLLIN;  in init_memevent_listener_monitoring()
3615     epev.data.ptr = (void*)&direct_reclaim_poll_hinfo;  in init_memevent_listener_monitoring()
3616     if (epoll_ctl(epollfd, EPOLL_CTL_ADD, memevent_listener_fd, &epev) < 0) {  in init_memevent_listener_monitoring()
3678     struct epoll_event epev;  in init_mp_common()  local
3715     epev.events = EPOLLIN;  in init_mp_common()
3719     epev.data.ptr = (void *)&vmpressure_hinfo[level_idx];  in init_mp_common()
3720     ret = epoll_ctl(epollfd, EPOLL_CTL_ADD, evfd, &epev);  in init_mp_common()
3741     struct epoll_event epev;  in destroy_mp_common()  local
3748     if (epoll_ctl(epollfd, EPOLL_CTL_DEL, fd, &epev)) {  in destroy_mp_common()
3830     struct epoll_event epev;  in init_reaper()  local
3832     epev.events = EPOLLIN;  in init_reaper()
3833     epev.data.ptr = (void *)&kill_failed_hinfo;  in init_reaper()
3834     if (epoll_ctl(epollfd, EPOLL_CTL_ADD, reaper_comm_fd[0], &epev)) {  in init_reaper()
3842         if (epoll_ctl(epollfd, EPOLL_CTL_DEL, reaper_comm_fd[0], &epev)) {  in init_reaper()
3859     struct epoll_event epev;  in init()  local
3891     epev.events = EPOLLIN;  in init()
3893     epev.data.ptr = (void *)&(ctrl_sock.handler_info);  in init()
3894     if (epoll_ctl(epollfd, EPOLL_CTL_ADD, ctrl_sock.sock, &epev) == -1) {  in init()
3906             epev.events = EPOLLIN;  in init()
3907             epev.data.ptr = (void*)&kernel_poll_hinfo;  in init()
3908             if (epoll_ctl(epollfd, EPOLL_CTL_ADD, kpoll_fd, &epev) != 0) {  in init()