/openbmc/linux/fs/ubifs/ |
H A D | ubifs.h | 654 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() [all …]
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H A D | debug.h | 15 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() [all …]
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H A D | key.h | 90 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() [all …]
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H A D | misc.h | 56 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() [all …]
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H A D | auth.c | 29 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() [all …]
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H A D | budget.c | 51 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() [all …]
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H A D | orphan.c | 43 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() [all …]
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H A D | lpt_commit.c | 21 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() [all …]
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H A D | sysfs.c | 50 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()
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H A D | tnc.c | 25 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() [all …]
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H A D | misc.c | 6 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()
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H A D | io.c | 70 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() [all …]
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H A D | recovery.c | 97 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() [all …]
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H A D | replay.c | 88 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() [all …]
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/openbmc/u-boot/fs/ubifs/ |
H A D | debug.h | 15 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); [all …]
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H A D | ubifs.h | 1240 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); [all …]
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H A D | key.h | 84 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() [all …]
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H A D | misc.h | 56 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()
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H A D | budget.c | 56 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() [all …]
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H A D | orphan.c | 44 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() [all …]
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H A D | lpt_commit.c | 28 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() [all …]
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H A D | tnc.c | 71 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() [all …]
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H A D | lprops.c | 53 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() [all …]
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H A D | replay.c | 90 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() [all …]
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H A D | recovery.c | 101 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() [all …]
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