187 	dm_block_t root;
188 	dm_block_t details_root;
207 	dm_block_t metadata_reserve;
308 static uint64_t pack_block_time(dm_block_t b, uint32_t t)  in pack_block_time()
313 static void unpack_block_time(uint64_t v, dm_block_t *b, uint32_t *t)  in unpack_block_time()
324 typedef int (*run_fn)(struct dm_space_map *, dm_block_t, dm_block_t);
942 	dm_block_t total;  in __set_metadata_reserve()
943 	dm_block_t max_blocks = 4096; /* 16M */  in __set_metadata_reserve()
1108 	dm_block_t dev_root;  in __create_thin()
1184 	dm_block_t origin_root;  in __create_snap()
1337 	dm_block_t held_root;  in __reserve_metadata_snap()
1419 	dm_block_t held_root;  in __release_metadata_snap()
1463 			       dm_block_t *result)  in __get_metadata_snap()
1483 			      dm_block_t *result)  in dm_pool_get_metadata_snap()
1537 	dm_block_t exception_block;  in unpack_lookup_result()
1546 static int __find_block(struct dm_thin_device *td, dm_block_t block,  in __find_block()
1552 	dm_block_t keys[2] = { td->id, block };  in __find_block()
1567 int dm_thin_find_block(struct dm_thin_device *td, dm_block_t block,  in dm_thin_find_block()
1585 static int __find_next_mapped_block(struct dm_thin_device *td, dm_block_t block,  in __find_next_mapped_block()
1586 					  dm_block_t *vblock,  in __find_next_mapped_block()
1592 	dm_block_t keys[2] = { td->id, block };  in __find_next_mapped_block()
1602 			       dm_block_t begin, dm_block_t end,  in __find_mapped_range()
1603 			       dm_block_t *thin_begin, dm_block_t *thin_end,  in __find_mapped_range()
1604 			       dm_block_t *pool_begin, bool *maybe_shared)  in __find_mapped_range()
1607 	dm_block_t pool_end;  in __find_mapped_range()
1648 			      dm_block_t begin, dm_block_t end,  in dm_thin_find_mapped_range()
1649 			      dm_block_t *thin_begin, dm_block_t *thin_end,  in dm_thin_find_mapped_range()
1650 			      dm_block_t *pool_begin, bool *maybe_shared)  in dm_thin_find_mapped_range()
1665 static int __insert(struct dm_thin_device *td, dm_block_t block,  in __insert()
1666 		    dm_block_t data_block)  in __insert()
1671 	dm_block_t keys[2] = { td->id, block };  in __insert()
1688 int dm_thin_insert_block(struct dm_thin_device *td, dm_block_t block,  in dm_thin_insert_block()
1689 			 dm_block_t data_block)  in dm_thin_insert_block()
1701 static int __remove_range(struct dm_thin_device *td, dm_block_t begin, dm_block_t end)  in __remove_range()
1706 	dm_block_t keys[1] = { td->id };  in __remove_range()
1708 	dm_block_t mapping_root;  in __remove_range()
1761 			 dm_block_t begin, dm_block_t end)  in dm_thin_remove_range()
1773 int dm_pool_block_is_shared(struct dm_pool_metadata *pmd, dm_block_t b, bool *result)  in dm_pool_block_is_shared()
1789 int dm_pool_inc_data_range(struct dm_pool_metadata *pmd, dm_block_t b, dm_block_t e)  in dm_pool_inc_data_range()
1801 int dm_pool_dec_data_range(struct dm_pool_metadata *pmd, dm_block_t b, dm_block_t e)  in dm_pool_dec_data_range()
1852 int dm_pool_alloc_data_block(struct dm_pool_metadata *pmd, dm_block_t *result)  in dm_pool_alloc_data_block()
1926 int dm_pool_get_free_block_count(struct dm_pool_metadata *pmd, dm_block_t *result)  in dm_pool_get_free_block_count()
1939 					  dm_block_t *result)  in dm_pool_get_free_metadata_block_count()
1959 				  dm_block_t *result)  in dm_pool_get_metadata_dev_size()
1971 int dm_pool_get_data_dev_size(struct dm_pool_metadata *pmd, dm_block_t *result)  in dm_pool_get_data_dev_size()
1983 int dm_thin_get_mapped_count(struct dm_thin_device *td, dm_block_t *result)  in dm_thin_get_mapped_count()
1998 static int __highest_block(struct dm_thin_device *td, dm_block_t *result)  in __highest_block()
2002 	dm_block_t thin_root;  in __highest_block()
2015 				     dm_block_t *result)  in dm_thin_get_highest_mapped_block()
2028 static int __resize_space_map(struct dm_space_map *sm, dm_block_t new_count)  in __resize_space_map()
2031 	dm_block_t old_count;  in __resize_space_map()
2048 int dm_pool_resize_data_dev(struct dm_pool_metadata *pmd, dm_block_t new_count)  in dm_pool_resize_data_dev()
2060 int dm_pool_resize_metadata_dev(struct dm_pool_metadata *pmd, dm_block_t new_count)  in dm_pool_resize_metadata_dev()
2090 					dm_block_t threshold,  in dm_pool_register_metadata_threshold()