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Searched refs:ubifs_info (Results 1 – 25 of 34) sorted by relevance

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/linux/fs/ubifs/
A Dubifs.h645 struct ubifs_info;
684 struct ubifs_info *c;
1255 struct ubifs_info { struct
1732 int ubifs_io_init(struct ubifs_info *c);
1735 int ubifs_bg_wbufs_sync(struct ubifs_info *c);
1847 void ubifs_tnc_close(struct ubifs_info *c);
1853 void destroy_old_idx(struct ubifs_info *c);
1892 int ubifs_run_commit(struct ubifs_info *c);
1899 int ubifs_read_master(struct ubifs_info *c);
1900 int ubifs_write_master(struct ubifs_info *c);
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A Ddebug.h15 typedef int (*dbg_leaf_callback)(struct ubifs_info *c,
17 typedef int (*dbg_znode_callback)(struct ubifs_info *c,
233 int ubifs_debugging_init(struct ubifs_info *c);
252 void ubifs_dump_lprops(struct ubifs_info *c);
253 void ubifs_dump_lpt_info(struct ubifs_info *c);
261 void ubifs_dump_tnc(struct ubifs_info *c);
262 void ubifs_dump_index(struct ubifs_info *c);
269 void dbg_save_space_info(struct ubifs_info *c);
271 int dbg_check_lprops(struct ubifs_info *c);
274 int dbg_check_cats(struct ubifs_info *c);
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A Dkey.h90 static inline void ino_key_init(const struct ubifs_info *c, in ino_key_init()
119 static inline void lowest_ino_key(const struct ubifs_info *c, in lowest_ino_key()
146 static inline void dent_key_init(const struct ubifs_info *c, in dent_key_init()
215 static inline void xent_key_init(const struct ubifs_info *c, in xent_key_init()
322 static inline int key_type(const struct ubifs_info *c, in key_type()
369 static inline uint32_t key_hash(const struct ubifs_info *c, in key_hash()
432 static inline void key_write(const struct ubifs_info *c, in key_write()
463 static inline void key_copy(const struct ubifs_info *c, in key_copy()
478 static inline int keys_cmp(const struct ubifs_info *c, in keys_cmp()
503 static inline int keys_eq(const struct ubifs_info *c, in keys_eq()
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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()
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()
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()
254 static inline void ubifs_release_lprops(struct ubifs_info *c) in ubifs_release_lprops()
279 static inline int ubifs_xattr_max_cnt(struct ubifs_info *c) in ubifs_xattr_max_cnt()
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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()
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()
509 int ubifs_hmac_wkm(struct ubifs_info *c, u8 *hmac) in ubifs_hmac_wkm()
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A Dbudget.c66 static int run_gc(struct ubifs_info *c) in run_gc()
92 static long long get_liability(struct ubifs_info *c) in get_liability()
120 static int make_free_space(struct ubifs_info *c) in make_free_space()
166 int ubifs_calc_min_idx_lebs(struct ubifs_info *c) in ubifs_calc_min_idx_lebs()
261 static int can_use_rp(struct ubifs_info *c) in can_use_rp()
294 static int do_budget_space(struct ubifs_info *c) in do_budget_space()
362 static int calc_idx_growth(const struct ubifs_info *c, in calc_idx_growth()
378 static int calc_data_growth(const struct ubifs_info *c, in calc_data_growth()
398 static int calc_dd_growth(const struct ubifs_info *c, in calc_dd_growth()
571 void ubifs_convert_page_budget(struct ubifs_info *c) in ubifs_convert_page_budget()
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A Dlpt_commit.c21 static int dbg_populate_lsave(struct ubifs_info *c);
182 static int layout_cnodes(struct ubifs_info *c) in layout_cnodes()
360 static int write_cnodes(struct ubifs_info *c) in write_cnodes()
657 static int make_tree_dirty(struct ubifs_info *c) in make_tree_dirty()
681 static int need_write_all(struct ubifs_info *c) in need_write_all()
708 static void lpt_tgc_start(struct ubifs_info *c) in lpt_tgc_start()
734 static int lpt_tgc_end(struct ubifs_info *c) in lpt_tgc_end()
1150 static int lpt_gc(struct ubifs_info *c) in lpt_gc()
1283 int ubifs_lpt_end_commit(struct ubifs_info *c) in ubifs_lpt_end_commit()
1661 int dbg_check_ltab(struct ubifs_info *c) in dbg_check_ltab()
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A Dorphan.c43 static int dbg_check_orphans(struct ubifs_info *c);
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()
439 static int consolidate(struct ubifs_info *c) in consolidate()
484 static int commit_orphans(struct ubifs_info *c) in commit_orphans()
510 static void erase_deleted(struct ubifs_info *c) in erase_deleted()
537 int ubifs_orphan_end_commit(struct ubifs_info *c) in ubifs_orphan_end_commit()
559 int ubifs_clear_orphans(struct ubifs_info *c) in ubifs_clear_orphans()
754 static int kill_orphans(struct ubifs_info *c) in kill_orphans()
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A Dtnc.c133 static int ins_clr_old_idx_znode(struct ubifs_info *c, in ins_clr_old_idx_znode()
172 void destroy_old_idx(struct ubifs_info *c) in destroy_old_idx()
189 static struct ubifs_znode *copy_znode(struct ubifs_info *c, in copy_znode()
580 static struct ubifs_znode *get_znode(struct ubifs_info *c, in get_znode()
817 static int fallible_matches_name(struct ubifs_info *c, in fallible_matches_name()
887 static int fallible_resolve_collision(struct ubifs_info *c, in fallible_resolve_collision()
1032 static int resolve_collision_directly(struct ubifs_info *c, in resolve_collision_directly()
1649 const struct ubifs_info *c = wbuf->c; in read_wbuf()
2865 int ubifs_tnc_remove_ino(struct ubifs_info *c, ino_t inum) in ubifs_tnc_remove_ino()
3042 static void tnc_destroy_cnext(struct ubifs_info *c) in tnc_destroy_cnext()
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A Dio.c70 void ubifs_ro_mode(struct ubifs_info *c, int err) in ubifs_ro_mode()
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()
307 void ubifs_pad(const struct ubifs_info *c, void *buf, int pad) in ubifs_pad()
337 static unsigned long long next_sqnum(struct ubifs_info *c) in next_sqnum()
539 struct ubifs_info *c = wbuf->c; in ubifs_wbuf_sync_nolock()
614 const struct ubifs_info *c = wbuf->c; in ubifs_wbuf_seek_nolock()
647 int ubifs_bg_wbufs_sync(struct ubifs_info *c) in ubifs_bg_wbufs_sync()
721 struct ubifs_info *c = wbuf->c; in ubifs_wbuf_write_nolock()
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A Drecovery.c192 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()
954 int ubifs_recover_inl_heads(struct ubifs_info *c, void *sbuf) in ubifs_recover_inl_heads()
982 static int clean_an_unclean_leb(struct ubifs_info *c, in clean_an_unclean_leb()
1075 int ubifs_clean_lebs(struct ubifs_info *c, void *sbuf) in ubifs_clean_lebs()
1101 static int grab_empty_leb(struct ubifs_info *c) in grab_empty_leb()
1158 int ubifs_rcvry_gc_commit(struct ubifs_info *c) in ubifs_rcvry_gc_commit()
1303 static void remove_ino(struct ubifs_info *c, ino_t inum) in remove_ino()
1317 void ubifs_destroy_size_tree(struct ubifs_info *c) in ubifs_destroy_size_tree()
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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()
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()
480 int ubifs_validate_entry(struct ubifs_info *c, in ubifs_validate_entry()
564 authenticate_sleb_hash(struct ubifs_info *c, in authenticate_sleb_hash()
845 static int replay_buds(struct ubifs_info *c) in replay_buds()
867 static void destroy_bud_list(struct ubifs_info *c) in destroy_bud_list()
1141 static int take_ihead(struct ubifs_info *c) in take_ihead()
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A Dlprops.c214 static void remove_from_lpt_heap(struct ubifs_info *c, in remove_from_lpt_heap()
243 static void lpt_heap_replace(struct ubifs_info *c, in lpt_heap_replace()
261 void ubifs_add_to_cat(struct ubifs_info *c, struct ubifs_lprops *lprops, in ubifs_add_to_cat()
304 static void ubifs_remove_from_cat(struct ubifs_info *c, in ubifs_remove_from_cat()
396 int ubifs_categorize_lprops(const struct ubifs_info *c, in ubifs_categorize_lprops()
467 int ubifs_calc_dark(const struct ubifs_info *c, int spc) in ubifs_calc_dark()
520 const struct ubifs_lprops *ubifs_change_lp(struct ubifs_info *c, in ubifs_change_lp()
754 const struct ubifs_lprops *ubifs_fast_find_free(struct ubifs_info *c) in ubifs_fast_find_free()
851 int dbg_check_cats(struct ubifs_info *c) in dbg_check_cats()
1015 static int scan_check_cb(struct ubifs_info *c, in scan_check_cb()
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A Dlpt.c46 static void do_calc_lpt_geom(struct ubifs_info *c) in do_calc_lpt_geom()
125 int ubifs_calc_lpt_geom(struct ubifs_info *c) in ubifs_calc_lpt_geom()
340 void ubifs_pack_pnode(struct ubifs_info *c, void *buf, in ubifs_pack_pnode()
373 void ubifs_pack_nnode(struct ubifs_info *c, void *buf, in ubifs_pack_nnode()
405 void ubifs_pack_ltab(struct ubifs_info *c, void *buf, in ubifs_pack_ltab()
1182 static void set_pnode_lnum(const struct ubifs_info *c, in set_pnode_lnum()
1336 static int read_ltab(struct ubifs_info *c) in read_ltab()
1359 static int read_lsave(struct ubifs_info *c) in read_lsave()
1748 static int lpt_check_hash(struct ubifs_info *c) in lpt_check_hash()
1776 static int lpt_init_rd(struct ubifs_info *c) in lpt_init_rd()
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A Dfile.c48 struct ubifs_info *c = inode->i_sb->s_fs_info; in read_block()
106 struct ubifs_info *c = inode->i_sb->s_fs_info; in do_readpage()
159 struct ubifs_info *c = inode->i_sb->s_fs_info; in do_readpage()
222 struct ubifs_info *c = inode->i_sb->s_fs_info; in write_begin_slow()
426 struct ubifs_info *c = inode->i_sb->s_fs_info; in ubifs_write_begin()
542 struct ubifs_info *c = inode->i_sb->s_fs_info; in ubifs_write_end()
830 struct ubifs_info *c = inode->i_sb->s_fs_info; in ubifs_bulk_read()
909 struct ubifs_info *c = inode->i_sb->s_fs_info; in do_writepage()
1008 struct ubifs_info *c = inode->i_sb->s_fs_info; in ubifs_writepage()
1265 struct ubifs_info *c = inode->i_sb->s_fs_info; in ubifs_setattr()
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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()
A Dfind.c83 static int scan_for_dirty_cb(struct ubifs_info *c, in scan_for_dirty_cb()
350 static int scan_for_free_cb(struct ubifs_info *c, in scan_for_free_cb()
395 const struct ubifs_lprops *do_find_free_space(struct ubifs_info *c, in do_find_free_space()
590 static int scan_for_idx_cb(struct ubifs_info *c, in scan_for_idx_cb()
661 int ubifs_find_free_leb_for_idx(struct ubifs_info *c) in ubifs_find_free_leb_for_idx()
746 int ubifs_save_dirty_idx_lnums(struct ubifs_info *c) in ubifs_save_dirty_idx_lnums()
783 static int scan_dirty_idx_cb(struct ubifs_info *c, in scan_dirty_idx_cb()
816 static int find_dirty_idx_leb(struct ubifs_info *c) in find_dirty_idx_leb()
876 static int get_idx_gc_leb(struct ubifs_info *c) in get_idx_gc_leb()
905 static int find_dirtiest_idx_leb(struct ubifs_info *c) in find_dirtiest_idx_leb()
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A Dsuper.c112 struct ubifs_info *c = sb->s_fs_info; in ubifs_iget()
470 struct ubifs_info *c = sb->s_fs_info; in ubifs_sync_fs()
1919 struct ubifs_info *c = sb->s_fs_info; in ubifs_put_super()
1997 struct ubifs_info *c = sb->s_fs_info; in ubifs_remount_fs()
2125 struct ubifs_info *c; in alloc_ubifs_info()
2172 struct ubifs_info *c = sb->s_fs_info; in ubifs_fill_super()
2254 struct ubifs_info *c1 = data; in sb_test()
2255 struct ubifs_info *c = sb->s_fs_info; in sb_test()
2270 struct ubifs_info *c; in ubifs_mount()
2305 struct ubifs_info *c1 = sb->s_fs_info; in ubifs_mount()
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A Dtnc_commit.c224 static int layout_leb_in_gaps(struct ubifs_info *c, int p) in layout_leb_in_gaps()
334 static int get_leb_cnt(struct ubifs_info *c, int cnt) in get_leb_cnt()
356 static int layout_in_gaps(struct ubifs_info *c, int cnt) in layout_in_gaps()
429 static int layout_in_empty_space(struct ubifs_info *c) in layout_in_empty_space()
642 static int get_znodes_to_commit(struct ubifs_info *c) in get_znodes_to_commit()
717 static int free_unused_idx_lebs(struct ubifs_info *c) in free_unused_idx_lebs()
738 static int free_idx_lebs(struct ubifs_info *c) in free_idx_lebs()
824 static int write_index(struct ubifs_info *c) in write_index()
1032 static void free_obsolete_znodes(struct ubifs_info *c) in free_obsolete_znodes()
1057 static int return_gap_lebs(struct ubifs_info *c) in return_gap_lebs()
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A Dlog.c20 static int dbg_check_bud_bytes(struct ubifs_info *c);
30 struct ubifs_bud *ubifs_search_bud(struct ubifs_info *c, int lnum) in ubifs_search_bud()
59 struct ubifs_wbuf *ubifs_get_wbuf(struct ubifs_info *c, int lnum) in ubifs_get_wbuf()
90 static inline long long empty_log_bytes(const struct ubifs_info *c) in empty_log_bytes()
112 void ubifs_add_bud(struct ubifs_info *c, struct ubifs_bud *bud) in ubifs_add_bud()
297 static void remove_buds(struct ubifs_info *c) in remove_buds()
356 int ubifs_log_start_commit(struct ubifs_info *c, int *ltail_lnum) in ubifs_log_start_commit()
466 int ubifs_log_end_commit(struct ubifs_info *c, int ltail_lnum) in ubifs_log_end_commit()
515 int ubifs_log_post_commit(struct ubifs_info *c, int old_ltail_lnum) in ubifs_log_post_commit()
642 int ubifs_consolidate_log(struct ubifs_info *c) in ubifs_consolidate_log()
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A Ddebug.c771 void ubifs_dump_lprops(struct ubifs_info *c) in ubifs_dump_lprops()
793 void ubifs_dump_lpt_info(struct ubifs_info *c) in ubifs_dump_lpt_info()
942 void ubifs_dump_tnc(struct ubifs_info *c) in ubifs_dump_tnc()
977 void ubifs_dump_index(struct ubifs_info *c) in ubifs_dump_index()
989 void dbg_save_space_info(struct ubifs_info *c) in dbg_save_space_info()
1039 int dbg_check_space_info(struct ubifs_info *c) in dbg_check_space_info()
2285 int dbg_check_filesystem(struct ubifs_info *c) in dbg_check_filesystem()
2703 struct ubifs_info *c = file->private_data; in dfs_file_read()
2756 struct ubifs_info *c = file->private_data; in dfs_file_write()
2819 void dbg_debugfs_init_fs(struct ubifs_info *c) in dbg_debugfs_init_fs()
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A Dcommit.c56 static int nothing_to_commit(struct ubifs_info *c) in nothing_to_commit()
97 static int do_commit(struct ubifs_info *c) in do_commit()
232 static int run_bg_commit(struct ubifs_info *c) in run_bg_commit()
278 struct ubifs_info *c = info; in ubifs_bg_thread()
326 void ubifs_commit_required(struct ubifs_info *c) in ubifs_commit_required()
356 void ubifs_request_bg_commit(struct ubifs_info *c) in ubifs_request_bg_commit()
375 static int wait_for_commit(struct ubifs_info *c) in wait_for_commit()
399 int ubifs_run_commit(struct ubifs_info *c) in ubifs_run_commit()
467 int ubifs_gc_should_commit(struct ubifs_info *c) in ubifs_gc_should_commit()
514 int dbg_old_index_check_init(struct ubifs_info *c, struct ubifs_zbranch *zroot) in dbg_old_index_check_init()
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A Dscan.c57 int ubifs_scan_a_node(const struct ubifs_info *c, void *buf, int len, int lnum, in ubifs_scan_a_node()
125 struct ubifs_scan_leb *ubifs_start_scan(const struct ubifs_info *c, int lnum, in ubifs_start_scan()
163 void ubifs_end_scan(const struct ubifs_info *c, struct ubifs_scan_leb *sleb, in ubifs_end_scan()
181 int ubifs_add_snod(const struct ubifs_info *c, struct ubifs_scan_leb *sleb, in ubifs_add_snod()
225 void ubifs_scanned_corruption(const struct ubifs_info *c, int lnum, int offs, in ubifs_scanned_corruption()
254 struct ubifs_scan_leb *ubifs_scan(const struct ubifs_info *c, int lnum, in ubifs_scan()
A Dgc.c65 static int switch_gc_head(struct ubifs_info *c) in switch_gc_head()
109 struct ubifs_info *c = priv; in data_nodes_cmp()
153 struct ubifs_info *c = priv; in nondata_nodes_cmp()
228 static int sort_nodes(struct ubifs_info *c, struct ubifs_scan_leb *sleb, in sort_nodes()
303 static int move_node(struct ubifs_info *c, struct ubifs_scan_leb *sleb, in move_node()
468 static int gc_sync_wbufs(struct ubifs_info *c) in gc_sync_wbufs()
670 int ubifs_garbage_collect(struct ubifs_info *c, int anyway) in ubifs_garbage_collect()
861 int ubifs_gc_start_commit(struct ubifs_info *c) in ubifs_gc_start_commit()
936 int ubifs_gc_end_commit(struct ubifs_info *c) in ubifs_gc_end_commit()
970 void ubifs_destroy_idx_gc(struct ubifs_info *c) in ubifs_destroy_idx_gc()
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A Dxattr.c81 static int create_xattr(struct ubifs_info *c, struct inode *host, in create_xattr()
190 static int change_xattr(struct ubifs_info *c, struct inode *host, in change_xattr()
246 static struct inode *iget_xattr(struct ubifs_info *c, ino_t inum) in iget_xattr()
267 struct ubifs_info *c = host->i_sb->s_fs_info; in ubifs_xattr_set()
330 struct ubifs_info *c = host->i_sb->s_fs_info; in ubifs_xattr_get()
400 struct ubifs_info *c = host->i_sb->s_fs_info; in ubifs_listxattr()
461 static int remove_xattr(struct ubifs_info *c, struct inode *host, in remove_xattr()
505 struct ubifs_info *c = host->i_sb->s_fs_info; in ubifs_purge_xattrs()
584 void ubifs_evict_xattr_inode(struct ubifs_info *c, ino_t xattr_inum) in ubifs_evict_xattr_inode()
598 struct ubifs_info *c = host->i_sb->s_fs_info; in ubifs_xattr_remove()
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