2 #include <linux/qnx4_fs.h>
7 #define QNX4DEBUG(X) printk X
9 #define QNX4DEBUG(X) (void) 0
13 struct buffer_head *sb_buf; /* superblock buffer */
14 struct qnx4_super_block *sb; /* our superblock */
15 unsigned int Version; /* may be useful */
16 struct qnx4_inode_entry *BitMap; /* useful */
19 struct qnx4_inode_info {
20 struct qnx4_inode_entry raw;
22 struct inode vfs_inode;
25 extern struct inode *qnx4_iget(struct super_block *, unsigned long);
26 extern struct dentry *qnx4_lookup(struct inode *dir, struct dentry *dentry, unsigned int flags);
27 extern unsigned long qnx4_count_free_blocks(struct super_block *sb);
28 extern unsigned long qnx4_block_map(struct inode *inode, long iblock);
30 extern const struct inode_operations qnx4_dir_inode_operations;
31 extern const struct file_operations qnx4_dir_operations;
32 extern int qnx4_is_free(struct super_block *sb, long block);
34 static inline struct qnx4_sb_info *qnx4_sb(struct super_block *sb)
39 static inline struct qnx4_inode_info *qnx4_i(struct inode *inode)
41 return container_of(inode, struct qnx4_inode_info, vfs_inode);
44 static inline struct qnx4_inode_entry *qnx4_raw_inode(struct inode *inode)
46 return &qnx4_i(inode)->raw;