Lines Matching defs:dm_clone_metadata

104 struct dm_clone_metadata {  struct
106 	struct block_device *bdev;
108 	sector_t target_size;
109 	sector_t region_size;
110 	unsigned long nr_regions;
111 	unsigned long nr_words;
114 	spinlock_t bitmap_lock;
115 	struct dirty_map dmap[2];
116 	struct dirty_map *current_dmap;
122 	unsigned long *region_map;
125 	unsigned int read_only;
127 	struct dm_block_manager *bm;
128 	struct dm_space_map *sm;
129 	struct dm_transaction_manager *tm;
131 	struct rw_semaphore lock;
133 	struct dm_disk_bitset bitset_info;
134 	dm_block_t bitset_root;
140 	__u8 metadata_space_map_root[SPACE_MAP_ROOT_SIZE];
142 	bool hydration_done:1;
143 	bool fail_io:1;