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 struct buffer_head *ocfs2_find_entry(const char *name,
32 struct ocfs2_dir_entry **res_dir);
33 int ocfs2_delete_entry(handle_t *handle,
35 struct ocfs2_dir_entry *de_del,
36 struct buffer_head *bh);
37 int __ocfs2_add_entry(handle_t *handle,
39 const char *name, int namelen,
40 struct inode *inode, u64 blkno,
41 struct buffer_head *parent_fe_bh,
42 struct buffer_head *insert_bh);
43 static inline int ocfs2_add_entry(handle_t *handle,
44 struct dentry *dentry,
45 struct inode *inode, u64 blkno,
46 struct buffer_head *parent_fe_bh,
47 struct buffer_head *insert_bh)
49 return __ocfs2_add_entry(handle, dentry->d_parent->d_inode,
50 dentry->d_name.name, dentry->d_name.len,
51 inode, blkno, parent_fe_bh, insert_bh);
54 int ocfs2_check_dir_for_entry(struct inode *dir,
57 int ocfs2_empty_dir(struct inode *inode); /* FIXME: to namei.c */
58 int ocfs2_find_files_on_disk(const char *name,
62 struct buffer_head **dirent_bh,
63 struct ocfs2_dir_entry **dirent);
64 int ocfs2_readdir(struct file *filp, void *dirent, filldir_t filldir);
65 int ocfs2_dir_foreach(struct inode *inode, loff_t *f_pos, void *priv,
67 int ocfs2_prepare_dir_for_insert(struct ocfs2_super *osb,
69 struct buffer_head *parent_fe_bh,
72 struct buffer_head **ret_de_bh);
73 struct ocfs2_alloc_context;
74 int ocfs2_fill_new_dir(struct ocfs2_super *osb,
78 struct buffer_head *fe_bh,
79 struct ocfs2_alloc_context *data_ac);
81 #endif /* OCFS2_DIR_H */