Lines Matching refs:dm_clone_metadata
116 struct dm_clone_metadata {
273 static inline int superblock_read_lock(struct dm_clone_metadata *cmd,
279 static inline int superblock_write_lock_zero(struct dm_clone_metadata *cmd,
285 static int __copy_sm_root(struct dm_clone_metadata *cmd)
298 static void __prepare_superblock(struct dm_clone_metadata *cmd,
318 static int __open_metadata(struct dm_clone_metadata *cmd)
360 static int __format_metadata(struct dm_clone_metadata *cmd)
423 static int __open_or_format_metadata(struct dm_clone_metadata *cmd, bool may_format_device)
438 static int __create_persistent_data_structures(struct dm_clone_metadata *cmd,
459 static void __destroy_persistent_data_structures(struct dm_clone_metadata *cmd)
497 static int dirty_map_init(struct dm_clone_metadata *cmd)
516 static void dirty_map_exit(struct dm_clone_metadata *cmd)
522 static int __load_bitset_in_core(struct dm_clone_metadata *cmd)
557 struct dm_clone_metadata *dm_clone_metadata_open(struct block_device *bdev,
562 struct dm_clone_metadata *cmd;
620 void dm_clone_metadata_close(struct dm_clone_metadata *cmd)
630 bool dm_clone_is_hydration_done(struct dm_clone_metadata *cmd)
635 bool dm_clone_is_region_hydrated(struct dm_clone_metadata *cmd, unsigned long region_nr)
640 bool dm_clone_is_range_hydrated(struct dm_clone_metadata *cmd,
653 unsigned int dm_clone_nr_of_hydrated_regions(struct dm_clone_metadata *cmd)
658 unsigned long dm_clone_find_next_unhydrated_region(struct dm_clone_metadata *cmd,
664 static int __update_metadata_word(struct dm_clone_metadata *cmd,
688 static int __metadata_commit(struct dm_clone_metadata *cmd)
742 static int __flush_dmap(struct dm_clone_metadata *cmd, struct dirty_map *dmap)
776 int dm_clone_metadata_pre_commit(struct dm_clone_metadata *cmd)
816 int dm_clone_metadata_commit(struct dm_clone_metadata *cmd)
841 int dm_clone_set_region_hydrated(struct dm_clone_metadata *cmd, unsigned long region_nr)
875 int dm_clone_cond_set_range(struct dm_clone_metadata *cmd, unsigned long start,
922 int dm_clone_reload_in_core_bitset(struct dm_clone_metadata *cmd)
938 bool dm_clone_changed_this_transaction(struct dm_clone_metadata *cmd)
950 int dm_clone_metadata_abort(struct dm_clone_metadata *cmd)
972 void dm_clone_metadata_set_read_only(struct dm_clone_metadata *cmd)
986 void dm_clone_metadata_set_read_write(struct dm_clone_metadata *cmd)
1000 int dm_clone_get_free_metadata_block_count(struct dm_clone_metadata *cmd,
1015 int dm_clone_get_metadata_dev_size(struct dm_clone_metadata *cmd,