fs/hpfs/hpfs_fn.h

202 int hpfs_chk_sectors(struct super_block *, secno, int, char *);
203 secno hpfs_alloc_sector(struct super_block *, secno, unsigned, int, int);
204 int hpfs_alloc_if_possible(struct super_block *, secno);
205 void hpfs_free_sectors(struct super_block *, secno, unsigned);
206 int hpfs_check_free_dnodes(struct super_block *, int);
207 void hpfs_free_dnode(struct super_block *, secno);
208 struct dnode *hpfs_alloc_dnode(struct super_block *, secno, dnode_secno *, struct quad_buffer_head *, int);
209 struct fnode *hpfs_alloc_fnode(struct super_block *, secno, fnode_secno *, struct buffer_head **);
210 struct anode *hpfs_alloc_anode(struct super_block *, secno, anode_secno *, struct buffer_head **);
214 secno hpfs_bplus_lookup(struct super_block *, struct inode *, struct bplus_header *, unsigned, struct buffer_head *);
215 secno hpfs_add_sector_to_btree(struct super_block *, secno, int, unsigned);
216 void hpfs_remove_btree(struct super_block *, struct bplus_header *);
217 int hpfs_ea_read(struct super_block *, secno, int, unsigned, unsigned, char *);
218 int hpfs_ea_write(struct super_block *, secno, int, unsigned, unsigned, const char *);
219 void hpfs_ea_remove(struct super_block *, secno, int, unsigned);
220 void hpfs_truncate_btree(struct super_block *, secno, int, unsigned);
221 void hpfs_remove_fnode(struct super_block *, fnode_secno fno);
225 void hpfs_lock_creation(struct super_block *);
226 void hpfs_unlock_creation(struct super_block *);
227 void *hpfs_map_sector(struct super_block *, unsigned, struct buffer_head **, int);
228 void *hpfs_get_sector(struct super_block *, unsigned, struct buffer_head **);
229 void *hpfs_map_4sectors(struct super_block *, unsigned, struct quad_buffer_head *, int);
230 void *hpfs_get_4sectors(struct super_block *, unsigned, struct quad_buffer_head *);
247 struct hpfs_dirent *hpfs_add_de(struct super_block *, struct dnode *,
252 void hpfs_count_dnodes(struct super_block *, dnode_secno, int *, int *, int *);
253 dnode_secno hpfs_de_as_down_as_possible(struct super_block *, dnode_secno dno);
258 void hpfs_remove_dtree(struct super_block *, dnode_secno);
259 struct hpfs_dirent *map_fnode_dirent(struct super_block *, fnode_secno, struct fnode *, struct quad_buffer_head *);
263 void hpfs_ea_ext_remove(struct super_block *, secno, int, unsigned);
264 int hpfs_read_ea(struct super_block *, struct fnode *, char *, char *, int);
265 char *hpfs_get_ea(struct super_block *, struct fnode *, char *, int *);
288 unsigned *hpfs_map_dnode_bitmap(struct super_block *, struct quad_buffer_head *);
289 unsigned *hpfs_map_bitmap(struct super_block *, unsigned, struct quad_buffer_head *, char *);
290 unsigned char *hpfs_load_code_page(struct super_block *, secno);
291 secno *hpfs_load_bitmap_directory(struct super_block *, secno bmp);
292 struct fnode *hpfs_map_fnode(struct super_block *s, ino_t, struct buffer_head **);
293 struct anode *hpfs_map_anode(struct super_block *s, anode_secno, struct buffer_head **);
294 struct dnode *hpfs_map_dnode(struct super_block *s, dnode_secno, struct quad_buffer_head *);
295 dnode_secno hpfs_fnode_dno(struct super_block *s, ino_t ino);
301 unsigned char *hpfs_translate_name(struct super_block *, unsigned char *, unsigned, int, int);
302 int hpfs_compare_names(struct super_block *, const unsigned char *, unsigned,
318 static inline struct hpfs_sb_info *hpfs_sb(struct super_block *sb)
325 void hpfs_error(struct super_block *, const char *, ...)
327 int hpfs_stop_cycles(struct super_block *, int, int *, int *, char *);
328 unsigned hpfs_count_one_bitmap(struct super_block *, secno);
334 static inline time_t local_to_gmt(struct super_block *s, time32_t t)
340 static inline time32_t gmt_to_local(struct super_block *s, time_t t)