7098 	struct trace_pid_list *pid_list;  in ftrace_filter_pid_sched_switch_probe()  local
7101 	pid_list = rcu_dereference_sched(tr->function_pids);  in ftrace_filter_pid_sched_switch_probe()
7104 	if (trace_ignore_this_task(pid_list, no_pid_list, next))  in ftrace_filter_pid_sched_switch_probe()
7117 	struct trace_pid_list *pid_list;  in ftrace_pid_follow_sched_process_fork()  local
7120 	pid_list = rcu_dereference_sched(tr->function_pids);  in ftrace_pid_follow_sched_process_fork()
7121 	trace_filter_add_remove_task(pid_list, self, task);  in ftrace_pid_follow_sched_process_fork()
7123 	pid_list = rcu_dereference_sched(tr->function_no_pids);  in ftrace_pid_follow_sched_process_fork()
7124 	trace_filter_add_remove_task(pid_list, self, task);  in ftrace_pid_follow_sched_process_fork()
7130 	struct trace_pid_list *pid_list;  in ftrace_pid_follow_sched_process_exit()  local
7133 	pid_list = rcu_dereference_sched(tr->function_pids);  in ftrace_pid_follow_sched_process_exit()
7134 	trace_filter_add_remove_task(pid_list, NULL, task);  in ftrace_pid_follow_sched_process_exit()
7136 	pid_list = rcu_dereference_sched(tr->function_no_pids);  in ftrace_pid_follow_sched_process_exit()
7137 	trace_filter_add_remove_task(pid_list, NULL, task);  in ftrace_pid_follow_sched_process_exit()
7157 	struct trace_pid_list *pid_list;  in clear_ftrace_pids()  local
7161 	pid_list = rcu_dereference_protected(tr->function_pids,  in clear_ftrace_pids()
7167 	if (!pid_type_enabled(type, pid_list, no_pid_list))  in clear_ftrace_pids()
7171 	if (!still_need_pid_events(type, pid_list, no_pid_list)) {  in clear_ftrace_pids()
7186 	if ((type & TRACE_PIDS) && pid_list)  in clear_ftrace_pids()
7187 		trace_free_pid_list(pid_list);  in clear_ftrace_pids()
7219 	struct trace_pid_list *pid_list;  in fpid_start()  local
7225 	pid_list = rcu_dereference_sched(tr->function_pids);  in fpid_start()
7227 	if (!pid_list)  in fpid_start()
7230 	return trace_pid_start(pid_list, pos);  in fpid_start()
7236 	struct trace_pid_list *pid_list = rcu_dereference_sched(tr->function_pids);  in fpid_next()  local
7242 	return trace_pid_next(pid_list, v, pos);  in fpid_next()
7272 	struct trace_pid_list *pid_list;  in fnpid_start()  local
7278 	pid_list = rcu_dereference_sched(tr->function_no_pids);  in fnpid_start()
7280 	if (!pid_list)  in fnpid_start()
7283 	return trace_pid_start(pid_list, pos);  in fnpid_start()
7289 	struct trace_pid_list *pid_list = rcu_dereference_sched(tr->function_no_pids);  in fnpid_next()  local
7295 	return trace_pid_next(pid_list, v, pos);  in fnpid_next()
7360 	struct trace_pid_list *pid_list;  in ignore_task_cpu()  local
7367 	pid_list = rcu_dereference_protected(tr->function_pids,  in ignore_task_cpu()
7372 	if (trace_ignore_this_task(pid_list, no_pid_list, current))  in ignore_task_cpu()
7388 	struct trace_pid_list *pid_list;  in pid_write()  local
7415 	ret = trace_pid_write(filtered_pids, &pid_list, ubuf, cnt);  in pid_write()
7421 		rcu_assign_pointer(tr->function_pids, pid_list);  in pid_write()
7424 		rcu_assign_pointer(tr->function_no_pids, pid_list);  in pid_write()
7432 	} else if (pid_list && !other_pids) {  in pid_write()