map_exit_fd      3018 tools/perf/builtin-trace.c 	    map_exit_fd  = bpf_map__fd(trace->syscalls.prog_array.sys_exit);
map_exit_fd      3035 tools/perf/builtin-trace.c 		err = bpf_map_update_elem(map_exit_fd, &key, &prog_fd, BPF_ANY);