1 /* -*- mode: c; c-basic-offset: 8; -*-
2 * vim: noexpandtab sw=8 ts=8 sts=0:
8 * Copyright (C) 2002, 2004 Oracle. All rights reserved.
10 * This program is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU General Public
12 * License as published by the Free Software Foundation; either
13 * version 2 of the License, or (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 * General Public License for more details.
20 * You should have received a copy of the GNU General Public
21 * License along with this program; if not, write to the
22 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
23 * Boston, MA 021110-1307, USA.
29 extern const struct file_operations ocfs2_fops;
30 extern const struct file_operations ocfs2_dops;
31 extern const struct file_operations ocfs2_fops_no_plocks;
32 extern const struct file_operations ocfs2_dops_no_plocks;
33 extern const struct inode_operations ocfs2_file_iops;
34 extern const struct inode_operations ocfs2_special_file_iops;
35 struct ocfs2_alloc_context;
36 enum ocfs2_alloc_restarted;
38 struct ocfs2_file_private {
40 struct mutex fp_mutex;
41 struct ocfs2_lock_res fp_flock;
44 int ocfs2_add_inode_data(struct ocfs2_super *osb,
49 struct buffer_head *fe_bh,
51 struct ocfs2_alloc_context *data_ac,
52 struct ocfs2_alloc_context *meta_ac,
53 enum ocfs2_alloc_restarted *reason_ret);
54 int ocfs2_simple_size_update(struct inode *inode,
55 struct buffer_head *di_bh,
57 int ocfs2_extend_no_holes(struct inode *inode, u64 new_i_size,
59 int ocfs2_setattr(struct dentry *dentry, struct iattr *attr);
60 int ocfs2_getattr(struct vfsmount *mnt, struct dentry *dentry,
62 int ocfs2_permission(struct inode *inode, int mask);
64 int ocfs2_should_update_atime(struct inode *inode,
65 struct vfsmount *vfsmnt);
66 int ocfs2_update_inode_atime(struct inode *inode,
67 struct buffer_head *bh);
69 int ocfs2_change_file_space(struct file *file, unsigned int cmd,
70 struct ocfs2_space_resv *sr);
72 #endif /* OCFS2_FILE_H */