361 static int proc_pid_wchan(struct seq_file *m, struct pid_namespace *ns,  in proc_pid_wchan()
403 static int proc_pid_stack(struct seq_file *m, struct pid_namespace *ns,  in proc_pid_stack()
455 static int proc_pid_schedstat(struct seq_file *m, struct pid_namespace *ns,  in proc_pid_schedstat()
530 static int proc_oom_score(struct seq_file *m, struct pid_namespace *ns,  in proc_oom_score()
568 static int proc_pid_limits(struct seq_file *m, struct pid_namespace *ns,  in proc_pid_limits()
610 static int proc_pid_syscall(struct seq_file *m, struct pid_namespace *ns,  in proc_pid_syscall()
679 static bool has_pid_permissions(struct pid_namespace *pid,  in has_pid_permissions()
693 	struct pid_namespace *pid = proc_pid_ns(inode);  in proc_pid_permission()
728 	struct pid_namespace *ns = proc_pid_ns(inode);  in proc_single_show()
1401 	struct pid_namespace *ns = proc_pid_ns(inode);  in sched_show()
1772 	struct pid_namespace *pid = proc_pid_ns(inode);  in pid_getattr()
2246 	struct pid_namespace *ns;
2743 static int proc_tid_io_accounting(struct seq_file *m, struct pid_namespace *ns,  in proc_tid_io_accounting()
2749 static int proc_tgid_io_accounting(struct seq_file *m, struct pid_namespace *ns,  in proc_tgid_io_accounting()
2888 static int proc_pid_personality(struct seq_file *m, struct pid_namespace *ns,  in proc_pid_personality()
2900 static int proc_pid_patch_state(struct seq_file *m, struct pid_namespace *ns,  in proc_pid_patch_state()
3146 	struct pid_namespace *ns;  in proc_pid_lookup()
3176 static struct tgid_iter next_tgid(struct pid_namespace *ns, struct tgid_iter iter)  in next_tgid()
3217 	struct pid_namespace *ns = proc_pid_ns(file_inode(file));  in proc_pid_readdir()
3437 	struct pid_namespace *ns;  in proc_task_lookup()
3480 					struct pid_namespace *ns)  in first_tid()
3549 	struct pid_namespace *ns;  in proc_task_readdir()