42 struct fs_info info;  variable
81 	if (!(info.feat_ro_compat & EXT4_FEATURE_RO_COMPAT_SPARSE_SUPER))  in ext4_bg_has_super_block()
112 	aux_info.first_data_block = (info.block_size > 1024) ? 0 : 1;  in ext4_create_fs_aux_info()
113 	aux_info.len_blocks = info.len / info.block_size;  in ext4_create_fs_aux_info()
114 	aux_info.inode_table_blocks = DIV_ROUND_UP(info.inodes_per_group * info.inode_size,  in ext4_create_fs_aux_info()
115 		info.block_size);  in ext4_create_fs_aux_info()
117 		info.blocks_per_group);  in ext4_create_fs_aux_info()
118 	aux_info.blocks_per_ind = info.block_size / sizeof(u32);  in ext4_create_fs_aux_info()
124 			info.block_size);  in ext4_create_fs_aux_info()
128 	u32 last_group_size = aux_info.len_blocks == info.blocks_per_group  in ext4_create_fs_aux_info()
129 		? aux_info.len_blocks : aux_info.len_blocks % info.blocks_per_group;  in ext4_create_fs_aux_info()
133 			info.bg_desc_reserve_blocks;  in ext4_create_fs_aux_info()
145 	aux_info.sb_zero = (struct ext4_super_block *)calloc(1, info.block_size);  in ext4_create_fs_aux_info()
154 	aux_info.sb_block = (struct ext4_super_block *)calloc(1, info.block_size);  in ext4_create_fs_aux_info()
158 	if (info.block_size > 1024)  in ext4_create_fs_aux_info()
169 	aux_info.bg_desc = (struct ext2_group_desc *)calloc(info.block_size, aux_info.bg_desc_blocks);  in ext4_create_fs_aux_info()
196 	ext4_parse_sb(sb, &info);  in ext4_parse_sb_info()
251 	if (info.len < 0)  in get_file_size()
252 		reserve_len = -info.len;  in get_file_size()
278 	ret = lseek64(fd, info.len, SEEK_SET);  in read_ext()
282 	ret = lseek64(fd, info.block_size * (aux_info.first_data_block + 1), SEEK_SET);  in read_ext()
286 	ret = read(fd, aux_info.bg_desc, info.block_size * aux_info.bg_desc_blocks);  in read_ext()
289 	if (ret != (int)info.block_size * (int)aux_info.bg_desc_blocks)  in read_ext()
294 		printf("    Size: %" PRIu64 "\n", info.len);  in read_ext()
295 		printf("    Block size: %d\n", info.block_size);  in read_ext()
296 		printf("    Blocks per group: %d\n", info.blocks_per_group);  in read_ext()
297 		printf("    Inodes per group: %d\n", info.inodes_per_group);  in read_ext()
298 		printf("    Inode size: %d\n", info.inode_size);  in read_ext()
299 		printf("    Label: %s\n", info.label);  in read_ext()
302 		printf("    Reserved block group size: %d\n", info.bg_desc_reserve_blocks);  in read_ext()