124 int dm_btree_empty(struct dm_btree_info *info, dm_block_t *root)  in dm_btree_empty()
169 	struct dm_btree_info *info;
201 static bool is_internal_level(struct dm_btree_info *info, struct frame *f)  in is_internal_level()
268 int dm_btree_del(struct dm_btree_info *info, dm_block_t root)  in dm_btree_del()
369 int dm_btree_lookup(struct dm_btree_info *info, dm_block_t root,  in dm_btree_lookup()
414 static int dm_btree_lookup_next_single(struct dm_btree_info *info, dm_block_t root,  in dm_btree_lookup_next_single()
465 int dm_btree_lookup_next(struct dm_btree_info *info, dm_block_t root,  in dm_btree_lookup_next()
696 static int shadow_child(struct dm_btree_info *info, struct dm_btree_value_type *vt,  in shadow_child()
962 static int get_node_free_space(struct dm_btree_info *info, dm_block_t b, unsigned *space)  in get_node_free_space()
1189 int btree_get_overwrite_leaf(struct dm_btree_info *info, dm_block_t root,  in btree_get_overwrite_leaf()
1221 static int insert(struct dm_btree_info *info, dm_block_t root,  in insert()
1308 int dm_btree_insert(struct dm_btree_info *info, dm_block_t root,  in dm_btree_insert()
1316 int dm_btree_insert_notify(struct dm_btree_info *info, dm_block_t root,  in dm_btree_insert_notify()
1364 static int dm_btree_find_key(struct dm_btree_info *info, dm_block_t root,  in dm_btree_find_key()
1388 int dm_btree_find_highest_key(struct dm_btree_info *info, dm_block_t root,  in dm_btree_find_highest_key()
1395 int dm_btree_find_lowest_key(struct dm_btree_info *info, dm_block_t root,  in dm_btree_find_lowest_key()
1408 static int walk_node(struct dm_btree_info *info, dm_block_t block,  in walk_node()
1443 int dm_btree_walk(struct dm_btree_info *info, dm_block_t root,  in dm_btree_walk()
1558 int dm_btree_cursor_begin(struct dm_btree_info *info, dm_block_t root,  in dm_btree_cursor_begin()