1891 	struct btrfs_root_backup *root_backup;  in find_newest_super_backup()  local
1895 		root_backup = info->super_copy->super_roots + i;  in find_newest_super_backup()
1896 		cur = btrfs_backup_tree_root_gen(root_backup);  in find_newest_super_backup()
1903 		root_backup = info->super_copy->super_roots;  in find_newest_super_backup()
1904 		cur = btrfs_backup_tree_root_gen(root_backup);  in find_newest_super_backup()
1939 	struct btrfs_root_backup *root_backup;  in backup_super_roots()  local
1950 	root_backup = info->super_for_commit->super_roots + last_backup;  in backup_super_roots()
1951 	if (btrfs_backup_tree_root_gen(root_backup) ==  in backup_super_roots()
1955 	root_backup = info->super_for_commit->super_roots + next_backup;  in backup_super_roots()
1961 	memset(root_backup, 0, sizeof(*root_backup));  in backup_super_roots()
1965 	btrfs_set_backup_tree_root(root_backup, info->tree_root->node->start);  in backup_super_roots()
1966 	btrfs_set_backup_tree_root_gen(root_backup,  in backup_super_roots()
1969 	btrfs_set_backup_tree_root_level(root_backup,  in backup_super_roots()
1972 	btrfs_set_backup_chunk_root(root_backup, info->chunk_root->node->start);  in backup_super_roots()
1973 	btrfs_set_backup_chunk_root_gen(root_backup,  in backup_super_roots()
1975 	btrfs_set_backup_chunk_root_level(root_backup,  in backup_super_roots()
1978 	btrfs_set_backup_extent_root(root_backup, info->extent_root->node->start);  in backup_super_roots()
1979 	btrfs_set_backup_extent_root_gen(root_backup,  in backup_super_roots()
1981 	btrfs_set_backup_extent_root_level(root_backup,  in backup_super_roots()
1989 		btrfs_set_backup_fs_root(root_backup,  in backup_super_roots()
1991 		btrfs_set_backup_fs_root_gen(root_backup,  in backup_super_roots()
1993 		btrfs_set_backup_fs_root_level(root_backup,  in backup_super_roots()
1997 	btrfs_set_backup_dev_root(root_backup, info->dev_root->node->start);  in backup_super_roots()
1998 	btrfs_set_backup_dev_root_gen(root_backup,  in backup_super_roots()
2000 	btrfs_set_backup_dev_root_level(root_backup,  in backup_super_roots()
2003 	btrfs_set_backup_csum_root(root_backup, info->csum_root->node->start);  in backup_super_roots()
2004 	btrfs_set_backup_csum_root_gen(root_backup,  in backup_super_roots()
2006 	btrfs_set_backup_csum_root_level(root_backup,  in backup_super_roots()
2009 	btrfs_set_backup_total_bytes(root_backup,  in backup_super_roots()
2011 	btrfs_set_backup_bytes_used(root_backup,  in backup_super_roots()
2013 	btrfs_set_backup_num_devices(root_backup,  in backup_super_roots()
2022 	       sizeof(*root_backup) * BTRFS_NUM_BACKUP_ROOTS);  in backup_super_roots()
2037 	struct btrfs_root_backup *root_backup;  in next_root_backup()  local
2059 	root_backup = super->super_roots + newest;  in next_root_backup()
2062 				   btrfs_backup_tree_root_gen(root_backup));  in next_root_backup()
2063 	btrfs_set_super_root(super, btrfs_backup_tree_root(root_backup));  in next_root_backup()
2065 				   btrfs_backup_tree_root_level(root_backup));  in next_root_backup()
2066 	btrfs_set_super_bytes_used(super, btrfs_backup_bytes_used(root_backup));  in next_root_backup()
2072 	btrfs_set_super_total_bytes(super, btrfs_backup_total_bytes(root_backup));  in next_root_backup()
2073 	btrfs_set_super_num_devices(super, btrfs_backup_num_devices(root_backup));  in next_root_backup()