316 		int pid = strtol(ptr, &ptr, 10);  in cg_killall()  local
351 int cg_enter(const char *cgroup, int pid)  in cg_enter()
373 	int pid, retcode;  in cg_run()  local
397 	pid_t pid;  in clone_into_cgroup()  local
422 int clone_reap(pid_t pid, int options)  in clone_reap()
455 int dirfd_open_opath(const char *dir)  in dirfd_open_opath()
472 	pid_t pid;  in clone_into_cgroup_run_nowait()  local
490 	int pid;  in cg_run_nowait()  local
537 ssize_t proc_read_text(int pid, bool thread, const char *item, char *buf, size_t size)  in proc_read_text()
552 int proc_read_strstr(int pid, bool thread, const char *item, const char *needle)  in proc_read_strstr()
565 	pid_t pid;  in clone_into_cgroup_run_wait()  local