/* internal.h: internal procfs definitions * * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version * 2 of the License, or (at your option) any later version. */ #include <linux/proc_fs.h> struct vmalloc_info {	unsigned long	used;	unsigned long	largest_chunk;}; #ifdef CONFIG_MMU#define VMALLOC_TOTAL (VMALLOC_END - VMALLOC_START)extern void get_vmalloc_info(struct vmalloc_info *vmi);#else #define VMALLOC_TOTAL 0UL#define get_vmalloc_info(vmi)			\do {						\	(vmi)->used = 0;			\	(vmi)->largest_chunk = 0;		\} while(0) #endif extern void create_seq_entry(char *name, mode_t mode, const struct file_operations *f);extern int proc_exe_link(struct inode *, struct dentry **, struct vfsmount **);extern int proc_tid_stat(struct task_struct *,  char *);extern int proc_tgid_stat(struct task_struct *, char *);extern int proc_pid_status(struct task_struct *, char *);extern int proc_pid_statm(struct task_struct *, char *); void free_proc_entry(struct proc_dir_entry *de); int proc_init_inodecache(void); static inline struct task_struct *proc_task(struct inode *inode){	return PROC_I(inode)->task;} static inline int proc_type(struct inode *inode){	return PROC_I(inode)->type;}