1*199b3b12SLei YU{ 2*199b3b12SLei YU <suppress_epoll_ctl> 3*199b3b12SLei YU Memcheck:Param 4*199b3b12SLei YU epoll_ctl(event) 5*199b3b12SLei YU fun:epoll_ctl 6*199b3b12SLei YU ... 7*199b3b12SLei YU fun:sd_event* 8*199b3b12SLei YU} 9