82 	__le32 data_block_size;  member
120 	sector_t data_block_size;  member
350 	disk_super->data_block_size = cpu_to_le32(cmd->data_block_size);  in __write_initial_superblock()
445 	if (le32_to_cpu(disk_super->data_block_size) != cmd->data_block_size) {  in __open_metadata()
447 		      le32_to_cpu(disk_super->data_block_size),  in __open_metadata()
448 		      (unsigned long long)cmd->data_block_size);  in __open_metadata()
551 	cmd->data_block_size = le32_to_cpu(disk_super->data_block_size);  in read_superblock_fields()
693 					       sector_t data_block_size,  in metadata_open()  argument
709 	cmd->data_block_size = data_block_size;  in metadata_open()
752 						sector_t data_block_size,  in lookup_or_open()  argument
765 	cmd = metadata_open(bdev, data_block_size, may_format_device, policy_hint_size);  in lookup_or_open()
782 static bool same_params(struct dm_cache_metadata *cmd, sector_t data_block_size)  in same_params()  argument
784 	if (cmd->data_block_size != data_block_size) {  in same_params()
786 		      (unsigned long long) data_block_size,  in same_params()
787 		      (unsigned long long) cmd->data_block_size);  in same_params()
795 						 sector_t data_block_size,  in dm_cache_metadata_open()  argument
799 	struct dm_cache_metadata *cmd = lookup_or_open(bdev, data_block_size,  in dm_cache_metadata_open()
802 	if (!IS_ERR(cmd) && !same_params(cmd, data_block_size)) {  in dm_cache_metadata_open()