LXR linux/fs/jfs/jfs

   1/*
   2 *   Copyright (C) International Business Machines Corp., 2000-2001
   3 *
   4 *   This program is free software;  you can redistribute it and/or modify
   5 *   it under the terms of the GNU General Public License as published by
   6 *   the Free Software Foundation; either version 2 of the License, or
   7 *   (at your option) any later version.
   8 *
   9 *   This program is distributed in the hope that it will be useful,
  10 *   but WITHOUT ANY WARRANTY;  without even the implied warranty of
  11 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
  12 *   the GNU General Public License for more details.
  13 *
  14 *   You should have received a copy of the GNU General Public License
  15 *   along with this program;  if not, write to the Free Software
  16 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  17 */
  18#ifndef _H_JFS_INODE
  19#define _H_JFS_INODE
  20
  21struct fid;
  22
  23extern struct inode *ialloc(struct inode *, umode_t);
  24extern int jfs_fsync(struct file *, loff_t, loff_t, int);
  25extern long jfs_ioctl(struct file *, unsigned int, unsigned long);
  26extern long jfs_compat_ioctl(struct file *, unsigned int, unsigned long);
  27extern struct inode *jfs_iget(struct super_block *, unsigned long);
  28extern int jfs_commit_inode(struct inode *, int);
  29extern int jfs_write_inode(struct inode *, struct writeback_control *);
  30extern void jfs_evict_inode(struct inode *);
  31extern void jfs_dirty_inode(struct inode *, int);
  32extern void jfs_truncate(struct inode *);
  33extern void jfs_truncate_nolock(struct inode *, loff_t);
  34extern void jfs_free_zero_link(struct inode *);
  35extern struct dentry *jfs_get_parent(struct dentry *dentry);
  36extern void jfs_get_inode_flags(struct jfs_inode_info *);
  37extern struct dentry *jfs_fh_to_dentry(struct super_block *sb, struct fid *fid,
  38        int fh_len, int fh_type);
  39extern struct dentry *jfs_fh_to_parent(struct super_block *sb, struct fid *fid,
  40        int fh_len, int fh_type);
  41extern void jfs_set_inode_flags(struct inode *);
  42extern int jfs_get_block(struct inode *, sector_t, struct buffer_head *, int);
  43extern int jfs_setattr(struct dentry *, struct iattr *);
  44
  45extern const struct address_space_operations jfs_aops;
  46extern const struct inode_operations jfs_dir_inode_operations;
  47extern const struct file_operations jfs_dir_operations;
  48extern const struct inode_operations jfs_file_inode_operations;
  49extern const struct file_operations jfs_file_operations;
  50extern const struct inode_operations jfs_symlink_inode_operations;
  51extern const struct inode_operations jfs_fast_symlink_inode_operations;
  52extern const struct dentry_operations jfs_ci_dentry_operations;
  53#endif                          /* _H_JFS_INODE */
  54