23 static int bfs_add_entry(struct inode *dir, const unsigned char *name,
25 static struct buffer_head *bfs_find_entry(struct inode *dir,
31 	struct inode *dir = file_inode(f);  in bfs_readdir()
78 static int bfs_create(struct inode *dir, struct dentry *dentry, umode_t mode,  in bfs_create()
82 	struct inode *inode;  in bfs_create()  local
87 	inode = new_inode(s);  in bfs_create()
88 	if (!inode)  in bfs_create()
94 		iput(inode);  in bfs_create()
99 	inode_init_owner(inode, dir, mode);  in bfs_create()
100 	inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME_SEC;  in bfs_create()
101 	inode->i_blocks = 0;  in bfs_create()
102 	inode->i_op = &bfs_file_inops;  in bfs_create()
103 	inode->i_fop = &bfs_file_operations;  in bfs_create()
104 	inode->i_mapping->a_ops = &bfs_aops;  in bfs_create()
105 	inode->i_ino = ino;  in bfs_create()
106 	BFS_I(inode)->i_dsk_ino = ino;  in bfs_create()
107 	BFS_I(inode)->i_sblock = 0;  in bfs_create()
108 	BFS_I(inode)->i_eblock = 0;  in bfs_create()
109 	insert_inode_hash(inode);  in bfs_create()
110         mark_inode_dirty(inode);  in bfs_create()
114 							inode->i_ino);  in bfs_create()
116 		inode_dec_link_count(inode);  in bfs_create()
118 		iput(inode);  in bfs_create()
122 	d_instantiate(dentry, inode);  in bfs_create()
126 static struct dentry *bfs_lookup(struct inode *dir, struct dentry *dentry,  in bfs_lookup()
129 	struct inode *inode = NULL;  in bfs_lookup()  local
142 		inode = bfs_iget(dir->i_sb, ino);  in bfs_lookup()
143 		if (IS_ERR(inode)) {  in bfs_lookup()
145 			return ERR_CAST(inode);  in bfs_lookup()
149 	d_add(dentry, inode);  in bfs_lookup()
153 static int bfs_link(struct dentry *old, struct inode *dir,  in bfs_link()
156 	struct inode *inode = d_inode(old);  in bfs_link()  local
157 	struct bfs_sb_info *info = BFS_SB(inode->i_sb);  in bfs_link()
162 							inode->i_ino);  in bfs_link()
167 	inc_nlink(inode);  in bfs_link()
168 	inode->i_ctime = CURRENT_TIME_SEC;  in bfs_link()
169 	mark_inode_dirty(inode);  in bfs_link()
170 	ihold(inode);  in bfs_link()
171 	d_instantiate(new, inode);  in bfs_link()
176 static int bfs_unlink(struct inode *dir, struct dentry *dentry)  in bfs_unlink()
179 	struct inode *inode = d_inode(dentry);  in bfs_unlink()  local
182 	struct bfs_sb_info *info = BFS_SB(inode->i_sb);  in bfs_unlink()
186 	if (!bh || (le16_to_cpu(de->ino) != inode->i_ino))  in bfs_unlink()
189 	if (!inode->i_nlink) {  in bfs_unlink()
191 					inode->i_sb->s_id, inode->i_ino,  in bfs_unlink()
192 					inode->i_nlink);  in bfs_unlink()
193 		set_nlink(inode, 1);  in bfs_unlink()
199 	inode->i_ctime = dir->i_ctime;  in bfs_unlink()
200 	inode_dec_link_count(inode);  in bfs_unlink()
209 static int bfs_rename(struct inode *old_dir, struct dentry *old_dentry,  in bfs_rename()
210 			struct inode *new_dir, struct dentry *new_dentry)  in bfs_rename()
212 	struct inode *old_inode, *new_inode;  in bfs_rename()
276 static int bfs_add_entry(struct inode *dir, const unsigned char *name,  in bfs_add_entry()
329 static struct buffer_head *bfs_find_entry(struct inode *dir,  in bfs_find_entry()