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Searched refs:ubifs_info (Results 1 – 25 of 57) sorted by relevance

123

/openbmc/linux/fs/ubifs/
H A Dubifs.h654 struct ubifs_info;
657 typedef int (*ubifs_lpt_scan_callback)(struct ubifs_info *c,
693 struct ubifs_info *c;
701 int (*sync_callback)(struct ubifs_info *c, int lnum, int free, int pad);
1280 struct ubifs_info { struct
1541 static inline int ubifs_authenticated(const struct ubifs_info *c) in ubifs_authenticated() argument
1546 struct shash_desc *__ubifs_hash_get_desc(const struct ubifs_info *c);
1547 static inline struct shash_desc *ubifs_hash_get_desc(const struct ubifs_info *c) in ubifs_hash_get_desc()
1552 static inline int ubifs_shash_init(const struct ubifs_info *c, in ubifs_shash_init()
1561 static inline int ubifs_shash_update(const struct ubifs_info *c, in ubifs_shash_update()
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H A Ddebug.h15 typedef int (*dbg_leaf_callback)(struct ubifs_info *c,
17 typedef int (*dbg_znode_callback)(struct ubifs_info *c,
139 void ubifs_assert_failed(struct ubifs_info *c, const char *expr,
144 ubifs_assert_failed((struct ubifs_info *)c, #expr, __FILE__, \
204 static inline int dbg_is_chk_gen(const struct ubifs_info *c) in dbg_is_chk_gen()
208 static inline int dbg_is_chk_index(const struct ubifs_info *c) in dbg_is_chk_index()
212 static inline int dbg_is_chk_orph(const struct ubifs_info *c) in dbg_is_chk_orph()
216 static inline int dbg_is_chk_lprops(const struct ubifs_info *c) in dbg_is_chk_lprops()
220 static inline int dbg_is_chk_fs(const struct ubifs_info *c) in dbg_is_chk_fs()
224 static inline int dbg_is_tst_rcvry(const struct ubifs_info *c) in dbg_is_tst_rcvry()
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H A Dkey.h90 static inline void ino_key_init(const struct ubifs_info *c, in ino_key_init()
103 static inline void ino_key_init_flash(const struct ubifs_info *c, void *k, in ino_key_init_flash()
119 static inline void lowest_ino_key(const struct ubifs_info *c, in lowest_ino_key()
132 static inline void highest_ino_key(const struct ubifs_info *c, in highest_ino_key()
146 static inline void dent_key_init(const struct ubifs_info *c, in dent_key_init()
165 static inline void dent_key_init_hash(const struct ubifs_info *c, in dent_key_init_hash()
181 static inline void dent_key_init_flash(const struct ubifs_info *c, void *k, in dent_key_init_flash()
201 static inline void lowest_dent_key(const struct ubifs_info *c, in lowest_dent_key()
215 static inline void xent_key_init(const struct ubifs_info *c, in xent_key_init()
233 static inline void xent_key_init_flash(const struct ubifs_info *c, void *k, in xent_key_init_flash()
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H A Dmisc.h56 static inline void ubifs_wake_up_bgt(struct ubifs_info *c) in ubifs_wake_up_bgt()
101 static inline int ubifs_compr_present(struct ubifs_info *c, int compr_type) in ubifs_compr_present()
114 static inline const char *ubifs_compr_name(struct ubifs_info *c, int compr_type) in ubifs_compr_name()
161 static inline int ubifs_add_dirt(struct ubifs_info *c, int lnum, int dirty) in ubifs_add_dirt()
175 static inline int ubifs_return_leb(struct ubifs_info *c, int lnum) in ubifs_return_leb()
186 static inline int ubifs_idx_node_sz(const struct ubifs_info *c, int child_cnt) in ubifs_idx_node_sz()
199 struct ubifs_branch *ubifs_idx_branch(const struct ubifs_info *c, in ubifs_idx_branch()
212 static inline void *ubifs_idx_key(const struct ubifs_info *c, in ubifs_idx_key()
229 static inline int ubifs_tnc_lookup(struct ubifs_info *c, in ubifs_tnc_lookup()
242 static inline void ubifs_get_lprops(struct ubifs_info *c) in ubifs_get_lprops()
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H A Dauth.c29 int __ubifs_node_calc_hash(const struct ubifs_info *c, const void *node, in __ubifs_node_calc_hash()
46 static int ubifs_hash_calc_hmac(const struct ubifs_info *c, const u8 *hash, in ubifs_hash_calc_hmac()
63 int ubifs_prepare_auth_node(struct ubifs_info *c, void *node, in ubifs_prepare_auth_node()
90 static struct shash_desc *ubifs_get_desc(const struct ubifs_info *c, in ubifs_get_desc()
121 struct shash_desc *__ubifs_hash_get_desc(const struct ubifs_info *c) in __ubifs_hash_get_desc()
137 void ubifs_bad_hash(const struct ubifs_info *c, const void *node, const u8 *hash, in ubifs_bad_hash()
163 int __ubifs_node_check_hash(const struct ubifs_info *c, const void *node, in __ubifs_node_check_hash()
191 int ubifs_sb_verify_signature(struct ubifs_info *c, in ubifs_sb_verify_signature()
256 int ubifs_init_authentication(struct ubifs_info *c) in ubifs_init_authentication()
366 void __ubifs_exit_authentication(struct ubifs_info *c) in __ubifs_exit_authentication()
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H A Dbudget.c51 static void shrink_liability(struct ubifs_info *c, int nr_to_write) in shrink_liability()
66 static int run_gc(struct ubifs_info *c) in run_gc()
89 static long long get_liability(struct ubifs_info *c) in get_liability()
117 static int make_free_space(struct ubifs_info *c) in make_free_space()
163 int ubifs_calc_min_idx_lebs(struct ubifs_info *c) in ubifs_calc_min_idx_lebs()
194 long long ubifs_calc_available(const struct ubifs_info *c, int min_idx_lebs) in ubifs_calc_available()
257 static int can_use_rp(struct ubifs_info *c) in can_use_rp()
290 static int do_budget_space(struct ubifs_info *c) in do_budget_space()
358 static int calc_idx_growth(const struct ubifs_info *c, in calc_idx_growth()
374 static int calc_data_growth(const struct ubifs_info *c, in calc_data_growth()
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H A Dorphan.c43 static int dbg_check_orphans(struct ubifs_info *c);
45 static struct ubifs_orphan *orphan_add(struct ubifs_info *c, ino_t inum, in orphan_add()
96 static struct ubifs_orphan *lookup_orphan(struct ubifs_info *c, ino_t inum) in lookup_orphan()
115 static void __orphan_drop(struct ubifs_info *c, struct ubifs_orphan *o) in __orphan_drop()
129 static void orphan_delete(struct ubifs_info *c, struct ubifs_orphan *orph) in orphan_delete()
155 int ubifs_add_orphan(struct ubifs_info *c, ino_t inum) in ubifs_add_orphan()
207 void ubifs_delete_orphan(struct ubifs_info *c, ino_t inum) in ubifs_delete_orphan()
238 int ubifs_orphan_start_commit(struct ubifs_info *c) in ubifs_orphan_start_commit()
272 static int avail_orphs(struct ubifs_info *c) in avail_orphs()
292 static int tot_avail_orphs(struct ubifs_info *c) in tot_avail_orphs()
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H A Dlpt_commit.c21 static int dbg_populate_lsave(struct ubifs_info *c);
30 static struct ubifs_cnode *first_dirty_cnode(const struct ubifs_info *c, struct ubifs_nnode *nnode) in first_dirty_cnode()
61 static struct ubifs_cnode *next_dirty_cnode(const struct ubifs_info *c, struct ubifs_cnode *cnode) in next_dirty_cnode()
88 static int get_cnodes_to_commit(struct ubifs_info *c) in get_cnodes_to_commit()
129 static void upd_ltab(struct ubifs_info *c, int lnum, int free, int dirty) in upd_ltab()
149 static int alloc_lpt_leb(struct ubifs_info *c, int *lnum) in alloc_lpt_leb()
182 static int layout_cnodes(struct ubifs_info *c) in layout_cnodes()
333 static int realloc_lpt_leb(struct ubifs_info *c, int *lnum) in realloc_lpt_leb()
360 static int write_cnodes(struct ubifs_info *c) in write_cnodes()
552 static struct ubifs_pnode *next_pnode_to_dirty(struct ubifs_info *c, in next_pnode_to_dirty()
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H A Dsysfs.c50 struct ubifs_info *sbi = container_of(kobj, struct ubifs_info, in ubifs_attr_show()
68 struct ubifs_info *c = container_of(kobj, struct ubifs_info, kobj); in ubifs_sb_release()
91 int ubifs_sysfs_register(struct ubifs_info *c) in ubifs_sysfs_register()
131 void ubifs_sysfs_unregister(struct ubifs_info *c) in ubifs_sysfs_unregister()
H A Dtnc.c25 static int try_read_node(const struct ubifs_info *c, void *buf, int type,
27 static int fallible_read_node(struct ubifs_info *c, const union ubifs_key *key,
47 static void do_insert_old_idx(struct ubifs_info *c, in do_insert_old_idx()
98 static int insert_old_idx(struct ubifs_info *c, int lnum, int offs) in insert_old_idx()
119 int insert_old_idx_znode(struct ubifs_info *c, struct ubifs_znode *znode) in insert_old_idx_znode()
141 static int ins_clr_old_idx_znode(struct ubifs_info *c, in ins_clr_old_idx_znode()
180 void destroy_old_idx(struct ubifs_info *c) in destroy_old_idx()
197 static struct ubifs_znode *copy_znode(struct ubifs_info *c, in copy_znode()
221 static int add_idx_dirt(struct ubifs_info *c, int lnum, int dirt) in add_idx_dirt()
236 static void replace_znode(struct ubifs_info *c, struct ubifs_znode *new_zn, in replace_znode()
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H A Dmisc.c6 void ubifs_msg(const struct ubifs_info *c, const char *fmt, ...) in ubifs_msg()
23 void ubifs_err(const struct ubifs_info *c, const char *fmt, ...) in ubifs_err()
42 void ubifs_warn(const struct ubifs_info *c, const char *fmt, ...) in ubifs_warn()
66 const char *ubifs_assert_action_name(struct ubifs_info *c) in ubifs_assert_action_name()
H A Dio.c70 void ubifs_ro_mode(struct ubifs_info *c, int err) in ubifs_ro_mode()
87 int ubifs_leb_read(const struct ubifs_info *c, int lnum, void *buf, int offs, in ubifs_leb_read()
105 int ubifs_leb_write(struct ubifs_info *c, int lnum, const void *buf, int offs, in ubifs_leb_write()
126 int ubifs_leb_change(struct ubifs_info *c, int lnum, const void *buf, int len) in ubifs_leb_change()
146 int ubifs_leb_unmap(struct ubifs_info *c, int lnum) in ubifs_leb_unmap()
165 int ubifs_leb_map(struct ubifs_info *c, int lnum) in ubifs_leb_map()
184 int ubifs_is_mapped(const struct ubifs_info *c, int lnum) in ubifs_is_mapped()
244 int ubifs_check_node(const struct ubifs_info *c, const void *buf, int len, in ubifs_check_node()
328 void ubifs_pad(const struct ubifs_info *c, void *buf, int pad) in ubifs_pad()
358 static unsigned long long next_sqnum(struct ubifs_info *c) in next_sqnum()
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H A Drecovery.c97 static int get_master_node(const struct ubifs_info *c, int lnum, void **pbuf, in get_master_node()
192 static int write_rcvrd_mst_node(struct ubifs_info *c, in write_rcvrd_mst_node()
227 int ubifs_recover_master_node(struct ubifs_info *c) in ubifs_recover_master_node()
375 int ubifs_write_rcvrd_mst_node(struct ubifs_info *c) in ubifs_write_rcvrd_mst_node()
402 static int is_last_write(const struct ubifs_info *c, void *buf, int offs) in is_last_write()
429 static void clean_buf(const struct ubifs_info *c, void **buf, int lnum, in clean_buf()
458 static int no_more_nodes(const struct ubifs_info *c, void *buf, int len, in no_more_nodes()
491 static int fix_unclean_leb(struct ubifs_info *c, struct ubifs_scan_leb *sleb, in fix_unclean_leb()
622 struct ubifs_scan_leb *ubifs_recover_leb(struct ubifs_info *c, int lnum, in ubifs_recover_leb()
799 static int get_cs_sqnum(struct ubifs_info *c, int lnum, int offs, in get_cs_sqnum()
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H A Dreplay.c88 static int set_bud_lprops(struct ubifs_info *c, struct bud_entry *b) in set_bud_lprops()
162 static int set_buds_lprops(struct ubifs_info *c) in set_buds_lprops()
181 static int trun_remove_range(struct ubifs_info *c, struct replay_entry *r) in trun_remove_range()
213 static bool inode_still_linked(struct ubifs_info *c, struct replay_entry *rino) in inode_still_linked()
243 static int apply_replay_entry(struct ubifs_info *c, struct replay_entry *r) in apply_replay_entry()
305 struct ubifs_info *c = priv; in replay_entries_cmp()
327 static int apply_replay_list(struct ubifs_info *c) in apply_replay_list()
351 static void destroy_replay_list(struct ubifs_info *c) in destroy_replay_list()
383 static int insert_node(struct ubifs_info *c, int lnum, int offs, int len, in insert_node()
432 static int insert_dent(struct ubifs_info *c, int lnum, int offs, int len, in insert_dent()
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/openbmc/u-boot/fs/ubifs/
H A Ddebug.h15 typedef int (*dbg_leaf_callback)(struct ubifs_info *c,
17 typedef int (*dbg_znode_callback)(struct ubifs_info *c,
234 static inline int dbg_is_chk_gen(const struct ubifs_info *c) in dbg_is_chk_gen()
238 static inline int dbg_is_chk_index(const struct ubifs_info *c) in dbg_is_chk_index()
242 static inline int dbg_is_chk_orph(const struct ubifs_info *c) in dbg_is_chk_orph()
246 static inline int dbg_is_chk_lprops(const struct ubifs_info *c) in dbg_is_chk_lprops()
250 static inline int dbg_is_chk_fs(const struct ubifs_info *c) in dbg_is_chk_fs()
254 static inline int dbg_is_tst_rcvry(const struct ubifs_info *c) in dbg_is_tst_rcvry()
258 static inline int dbg_is_power_cut(const struct ubifs_info *c) in dbg_is_power_cut()
263 int ubifs_debugging_init(struct ubifs_info *c);
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H A Dubifs.h1240 struct ubifs_info;
1243 typedef int (*ubifs_lpt_scan_callback)(struct ubifs_info *c,
1282 struct ubifs_info *c;
1290 int (*sync_callback)(struct ubifs_info *c, int lnum, int free, int pad);
1834 struct ubifs_info { struct
2084 void ubifs_ro_mode(struct ubifs_info *c, int err); argument
2085 int ubifs_leb_read(const struct ubifs_info *c, int lnum, void *buf, int offs,
2087 int ubifs_leb_write(struct ubifs_info *c, int lnum, const void *buf, int offs,
2089 int ubifs_leb_change(struct ubifs_info *c, int lnum, const void *buf, int len);
2090 int ubifs_leb_unmap(struct ubifs_info *c, int lnum);
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H A Dkey.h84 static inline void ino_key_init(const struct ubifs_info *c, in ino_key_init()
97 static inline void ino_key_init_flash(const struct ubifs_info *c, void *k, in ino_key_init_flash()
113 static inline void lowest_ino_key(const struct ubifs_info *c, in lowest_ino_key()
126 static inline void highest_ino_key(const struct ubifs_info *c, in highest_ino_key()
140 static inline void dent_key_init(const struct ubifs_info *c, in dent_key_init()
159 static inline void dent_key_init_hash(const struct ubifs_info *c, in dent_key_init_hash()
175 static inline void dent_key_init_flash(const struct ubifs_info *c, void *k, in dent_key_init_flash()
194 static inline void lowest_dent_key(const struct ubifs_info *c, in lowest_dent_key()
208 static inline void xent_key_init(const struct ubifs_info *c, in xent_key_init()
226 static inline void xent_key_init_flash(const struct ubifs_info *c, void *k, in xent_key_init_flash()
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H A Dmisc.h56 static inline void ubifs_wake_up_bgt(struct ubifs_info *c) in ubifs_wake_up_bgt()
166 static inline int ubifs_add_dirt(struct ubifs_info *c, int lnum, int dirty) in ubifs_add_dirt()
180 static inline int ubifs_return_leb(struct ubifs_info *c, int lnum) in ubifs_return_leb()
191 static inline int ubifs_idx_node_sz(const struct ubifs_info *c, int child_cnt) in ubifs_idx_node_sz()
203 struct ubifs_branch *ubifs_idx_branch(const struct ubifs_info *c, in ubifs_idx_branch()
216 static inline void *ubifs_idx_key(const struct ubifs_info *c, in ubifs_idx_key()
250 static inline int ubifs_tnc_lookup(struct ubifs_info *c, in ubifs_tnc_lookup()
263 static inline void ubifs_get_lprops(struct ubifs_info *c) in ubifs_get_lprops()
275 static inline void ubifs_release_lprops(struct ubifs_info *c) in ubifs_release_lprops()
291 static inline int ubifs_next_log_lnum(const struct ubifs_info *c, int lnum) in ubifs_next_log_lnum()
H A Dbudget.c56 static void shrink_liability(struct ubifs_info *c, int nr_to_write) in shrink_liability()
71 static int run_gc(struct ubifs_info *c) in run_gc()
97 static long long get_liability(struct ubifs_info *c) in get_liability()
125 static int make_free_space(struct ubifs_info *c) in make_free_space()
172 int ubifs_calc_min_idx_lebs(struct ubifs_info *c) in ubifs_calc_min_idx_lebs()
204 long long ubifs_calc_available(const struct ubifs_info *c, int min_idx_lebs) in ubifs_calc_available()
268 static int can_use_rp(struct ubifs_info *c) in can_use_rp()
301 static int do_budget_space(struct ubifs_info *c) in do_budget_space()
369 static int calc_idx_growth(const struct ubifs_info *c, in calc_idx_growth()
385 static int calc_data_growth(const struct ubifs_info *c, in calc_data_growth()
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H A Dorphan.c44 static int dbg_check_orphans(struct ubifs_info *c);
54 int ubifs_add_orphan(struct ubifs_info *c, ino_t inum) in ubifs_add_orphan()
104 void ubifs_delete_orphan(struct ubifs_info *c, ino_t inum) in ubifs_delete_orphan()
157 int ubifs_orphan_start_commit(struct ubifs_info *c) in ubifs_orphan_start_commit()
191 static int avail_orphs(struct ubifs_info *c) in avail_orphs()
211 static int tot_avail_orphs(struct ubifs_info *c) in tot_avail_orphs()
231 static int do_write_orph_node(struct ubifs_info *c, int len, int atomic) in do_write_orph_node()
262 static int write_orph_node(struct ubifs_info *c, int atomic) in write_orph_node()
325 static int write_orph_nodes(struct ubifs_info *c, int atomic) in write_orph_nodes()
358 static int consolidate(struct ubifs_info *c) in consolidate()
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H A Dlpt_commit.c28 static int dbg_populate_lsave(struct ubifs_info *c);
95 static int get_cnodes_to_commit(struct ubifs_info *c) in get_cnodes_to_commit()
136 static void upd_ltab(struct ubifs_info *c, int lnum, int free, int dirty) in upd_ltab()
156 static int alloc_lpt_leb(struct ubifs_info *c, int *lnum) in alloc_lpt_leb()
189 static int layout_cnodes(struct ubifs_info *c) in layout_cnodes()
341 static int realloc_lpt_leb(struct ubifs_info *c, int *lnum) in realloc_lpt_leb()
368 static int write_cnodes(struct ubifs_info *c) in write_cnodes()
561 static struct ubifs_pnode *next_pnode_to_dirty(struct ubifs_info *c, in next_pnode_to_dirty()
626 static struct ubifs_pnode *pnode_lookup(struct ubifs_info *c, int i) in pnode_lookup()
655 static void add_pnode_dirt(struct ubifs_info *c, struct ubifs_pnode *pnode) in add_pnode_dirt()
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H A Dtnc.c71 static int insert_old_idx(struct ubifs_info *c, int lnum, int offs) in insert_old_idx()
112 int insert_old_idx_znode(struct ubifs_info *c, struct ubifs_znode *znode) in insert_old_idx_znode()
134 static int ins_clr_old_idx_znode(struct ubifs_info *c, in ins_clr_old_idx_znode()
173 void destroy_old_idx(struct ubifs_info *c) in destroy_old_idx()
190 static struct ubifs_znode *copy_znode(struct ubifs_info *c, in copy_znode()
232 static int add_idx_dirt(struct ubifs_info *c, int lnum, int dirt) in add_idx_dirt()
245 static struct ubifs_znode *dirty_cow_znode(struct ubifs_info *c, in dirty_cow_znode()
307 static int lnc_add(struct ubifs_info *c, struct ubifs_zbranch *zbr, in lnc_add()
343 static int lnc_add_directly(struct ubifs_info *c, struct ubifs_zbranch *zbr, in lnc_add_directly()
386 static int tnc_read_node_nm(struct ubifs_info *c, struct ubifs_zbranch *zbr, in tnc_read_node_nm()
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H A Dlprops.c53 static void move_up_lpt_heap(struct ubifs_info *c, struct ubifs_lpt_heap *heap, in move_up_lpt_heap()
90 static void adjust_lpt_heap(struct ubifs_info *c, struct ubifs_lpt_heap *heap, in adjust_lpt_heap()
169 static int add_to_lpt_heap(struct ubifs_info *c, struct ubifs_lprops *lprops, in add_to_lpt_heap()
217 static void remove_from_lpt_heap(struct ubifs_info *c, in remove_from_lpt_heap()
247 static void lpt_heap_replace(struct ubifs_info *c, in lpt_heap_replace()
266 void ubifs_add_to_cat(struct ubifs_info *c, struct ubifs_lprops *lprops, in ubifs_add_to_cat()
309 static void ubifs_remove_from_cat(struct ubifs_info *c, in ubifs_remove_from_cat()
346 void ubifs_replace_cat(struct ubifs_info *c, struct ubifs_lprops *old_lprops, in ubifs_replace_cat()
378 void ubifs_ensure_cat(struct ubifs_info *c, struct ubifs_lprops *lprops) in ubifs_ensure_cat()
401 int ubifs_categorize_lprops(const struct ubifs_info *c, in ubifs_categorize_lprops()
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H A Dreplay.c90 static int set_bud_lprops(struct ubifs_info *c, struct bud_entry *b) in set_bud_lprops()
164 static int set_buds_lprops(struct ubifs_info *c) in set_buds_lprops()
183 static int trun_remove_range(struct ubifs_info *c, struct replay_entry *r) in trun_remove_range()
212 static int apply_replay_entry(struct ubifs_info *c, struct replay_entry *r) in apply_replay_entry()
293 static int apply_replay_list(struct ubifs_info *c) in apply_replay_list()
317 static void destroy_replay_list(struct ubifs_info *c) in destroy_replay_list()
349 static int insert_node(struct ubifs_info *c, int lnum, int offs, int len, in insert_node()
397 static int insert_dent(struct ubifs_info *c, int lnum, int offs, int len, in insert_dent()
443 int ubifs_validate_entry(struct ubifs_info *c, in ubifs_validate_entry()
477 static int is_last_bud(struct ubifs_info *c, struct ubifs_bud *bud) in is_last_bud()
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H A Drecovery.c101 static int get_master_node(const struct ubifs_info *c, int lnum, void **pbuf, in get_master_node()
196 static int write_rcvrd_mst_node(struct ubifs_info *c, in write_rcvrd_mst_node()
228 int ubifs_recover_master_node(struct ubifs_info *c) in ubifs_recover_master_node()
380 int ubifs_write_rcvrd_mst_node(struct ubifs_info *c) in ubifs_write_rcvrd_mst_node()
407 static int is_last_write(const struct ubifs_info *c, void *buf, int offs) in is_last_write()
434 static void clean_buf(const struct ubifs_info *c, void **buf, int lnum, in clean_buf()
464 static int no_more_nodes(const struct ubifs_info *c, void *buf, int len, in no_more_nodes()
497 static int fix_unclean_leb(struct ubifs_info *c, struct ubifs_scan_leb *sleb, in fix_unclean_leb()
630 struct ubifs_scan_leb *ubifs_recover_leb(struct ubifs_info *c, int lnum, in ubifs_recover_leb()
807 static int get_cs_sqnum(struct ubifs_info *c, int lnum, int offs, in get_cs_sqnum()
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