157 static inline void task_state(struct seq_file *m, struct pid_namespace *ns,  in task_state()  argument
170 		task_tgid_nr_ns(rcu_dereference(p->real_parent), ns) : 0;  in task_state()
174 		tpid = task_pid_nr_ns(tracer, ns);  in task_state()
176 	tgid = task_tgid_nr_ns(p, ns);  in task_state()
194 	seq_put_decimal_ull(m, "\nPid:\t", pid_nr_ns(pid, ns));  in task_state()
218 	for (g = ns->level; g <= pid->level; g++)  in task_state()
219 		seq_put_decimal_ull(m, "\t", task_tgid_nr_ns(p, pid->numbers[g].ns));  in task_state()
221 	for (g = ns->level; g <= pid->level; g++)  in task_state()
222 		seq_put_decimal_ull(m, "\t", task_pid_nr_ns(p, pid->numbers[g].ns));  in task_state()
224 	for (g = ns->level; g <= pid->level; g++)  in task_state()
225 		seq_put_decimal_ull(m, "\t", task_pgrp_nr_ns(p, pid->numbers[g].ns));  in task_state()
227 	for (g = ns->level; g <= pid->level; g++)  in task_state()
228 		seq_put_decimal_ull(m, "\t", task_session_nr_ns(p, pid->numbers[g].ns));  in task_state()
368 int proc_pid_status(struct seq_file *m, struct pid_namespace *ns,  in proc_pid_status()  argument
374 	task_state(m, ns, pid, task);  in proc_pid_status()
389 static int do_task_stat(struct seq_file *m, struct pid_namespace *ns,  in do_task_stat()  argument
446 			tty_pgrp = pid_nr_ns(pgrp, ns);  in do_task_stat()
476 		sid = task_session_nr_ns(task, ns);  in do_task_stat()
477 		ppid = task_tgid_nr_ns(task->real_parent, ns);  in do_task_stat()
478 		pgid = task_pgrp_nr_ns(task, ns);  in do_task_stat()
500 	seq_printf(m, "%d (%s) %c", pid_nr_ns(pid, ns), tcomm, state);  in do_task_stat()
581 int proc_tid_stat(struct seq_file *m, struct pid_namespace *ns,  in proc_tid_stat()  argument
584 	return do_task_stat(m, ns, pid, task, 0);  in proc_tid_stat()
587 int proc_tgid_stat(struct seq_file *m, struct pid_namespace *ns,  in proc_tgid_stat()  argument
590 	return do_task_stat(m, ns, pid, task, 1);  in proc_tgid_stat()
593 int proc_pid_statm(struct seq_file *m, struct pid_namespace *ns,  in proc_pid_statm()  argument