8105 	struct trace_pid_list *pid_list;  in ftrace_filter_pid_sched_switch_probe()  local
8108 	pid_list = rcu_dereference_sched(tr->function_pids);  in ftrace_filter_pid_sched_switch_probe()
8111 	if (trace_ignore_this_task(pid_list, no_pid_list, next))  in ftrace_filter_pid_sched_switch_probe()
8124 	struct trace_pid_list *pid_list;  in ftrace_pid_follow_sched_process_fork()  local
8127 	pid_list = rcu_dereference_sched(tr->function_pids);  in ftrace_pid_follow_sched_process_fork()
8128 	trace_filter_add_remove_task(pid_list, self, task);  in ftrace_pid_follow_sched_process_fork()
8130 	pid_list = rcu_dereference_sched(tr->function_no_pids);  in ftrace_pid_follow_sched_process_fork()
8131 	trace_filter_add_remove_task(pid_list, self, task);  in ftrace_pid_follow_sched_process_fork()
8137 	struct trace_pid_list *pid_list;  in ftrace_pid_follow_sched_process_exit()  local
8140 	pid_list = rcu_dereference_sched(tr->function_pids);  in ftrace_pid_follow_sched_process_exit()
8141 	trace_filter_add_remove_task(pid_list, NULL, task);  in ftrace_pid_follow_sched_process_exit()
8143 	pid_list = rcu_dereference_sched(tr->function_no_pids);  in ftrace_pid_follow_sched_process_exit()
8144 	trace_filter_add_remove_task(pid_list, NULL, task);  in ftrace_pid_follow_sched_process_exit()
8164 	struct trace_pid_list *pid_list;  in clear_ftrace_pids()  local
8168 	pid_list = rcu_dereference_protected(tr->function_pids,  in clear_ftrace_pids()
8174 	if (!pid_type_enabled(type, pid_list, no_pid_list))  in clear_ftrace_pids()
8178 	if (!still_need_pid_events(type, pid_list, no_pid_list)) {  in clear_ftrace_pids()
8193 	if ((type & TRACE_PIDS) && pid_list)  in clear_ftrace_pids()
8194 		trace_pid_list_free(pid_list);  in clear_ftrace_pids()
8226 	struct trace_pid_list *pid_list;  in fpid_start()  local
8232 	pid_list = rcu_dereference_sched(tr->function_pids);  in fpid_start()
8234 	if (!pid_list)  in fpid_start()
8237 	return trace_pid_start(pid_list, pos);  in fpid_start()
8243 	struct trace_pid_list *pid_list = rcu_dereference_sched(tr->function_pids);  in fpid_next()  local
8249 	return trace_pid_next(pid_list, v, pos);  in fpid_next()
8279 	struct trace_pid_list *pid_list;  in fnpid_start()  local
8285 	pid_list = rcu_dereference_sched(tr->function_no_pids);  in fnpid_start()
8287 	if (!pid_list)  in fnpid_start()
8290 	return trace_pid_start(pid_list, pos);  in fnpid_start()
8296 	struct trace_pid_list *pid_list = rcu_dereference_sched(tr->function_no_pids);  in fnpid_next()  local
8302 	return trace_pid_next(pid_list, v, pos);  in fnpid_next()
8367 	struct trace_pid_list *pid_list;  in ignore_task_cpu()  local
8374 	pid_list = rcu_dereference_protected(tr->function_pids,  in ignore_task_cpu()
8379 	if (trace_ignore_this_task(pid_list, no_pid_list, current))  in ignore_task_cpu()
8395 	struct trace_pid_list *pid_list;  in pid_write()  local
8421 	ret = trace_pid_write(filtered_pids, &pid_list, ubuf, cnt);  in pid_write()
8427 		rcu_assign_pointer(tr->function_pids, pid_list);  in pid_write()
8430 		rcu_assign_pointer(tr->function_no_pids, pid_list);  in pid_write()
8438 	} else if (pid_list && !other_pids) {  in pid_write()