33 	if (DIV_ROUND_UP(backing_len, info.block_size) > EXT4_NDIR_BLOCKS)  in create_backing()
47 		len = min(region_len * info.block_size, backing_len);  in create_backing()
125 		u32 *ind_block_data = calloc(info.block_size, 1);  in fill_dindirect_block()
126 		sparse_file_add_data(ext4_sparse_file, ind_block_data, info.block_size,  in fill_dindirect_block()
155 		u32 *dind_block_data = calloc(info.block_size, 1);  in fill_tindirect_block()
156 		sparse_file_add_data(ext4_sparse_file, dind_block_data, info.block_size,  in fill_tindirect_block()
204 	u32 *ind_block_data = calloc(info.block_size, 1);  in inode_attach_indirect_blocks()
205 	sparse_file_add_data(ext4_sparse_file, ind_block_data, info.block_size,  in inode_attach_indirect_blocks()
236 	u32 *dind_block_data = calloc(info.block_size, 1);  in inode_attach_dindirect_blocks()
237 	sparse_file_add_data(ext4_sparse_file, dind_block_data, info.block_size,  in inode_attach_dindirect_blocks()
268 	u32 *tind_block_data = calloc(info.block_size, 1);  in inode_attach_tindirect_blocks()
269 	sparse_file_add_data(ext4_sparse_file, tind_block_data, info.block_size,  in inode_attach_tindirect_blocks()
408 	u32 block_len = DIV_ROUND_UP(len, info.block_size);  in inode_allocate_indirect()
424 	inode->i_blocks_lo = (block_len + indirect_len) * info.block_size / 512;  in inode_allocate_indirect()
434 	u32 superblocks = block_len / info.bg_desc_reserve_blocks;  in inode_attach_resize()
439 	if (block_len % info.bg_desc_reserve_blocks)  in inode_attach_resize()
441 				info.bg_desc_reserve_blocks);  in inode_attach_resize()
446 	u32 *dind_block_data = calloc(info.block_size, 1);  in inode_attach_resize()
449 	sparse_file_add_data(ext4_sparse_file, dind_block_data, info.block_size,  in inode_attach_resize()
452 	u32 *ind_block_data = calloc(info.block_size, info.bg_desc_reserve_blocks);  in inode_attach_resize()
456 			info.block_size * info.bg_desc_reserve_blocks,  in inode_attach_resize()
459 	for (i = 0; i < info.bg_desc_reserve_blocks; i++) {  in inode_attach_resize()
460 		int r = (i - aux_info.bg_desc_blocks) % info.bg_desc_reserve_blocks;  in inode_attach_resize()
462 			r += info.bg_desc_reserve_blocks;  in inode_attach_resize()
467 			u32 b = j * info.bg_desc_reserve_blocks + r;  in inode_attach_resize()
473 			aux_info.blocks_per_ind * (info.bg_desc_reserve_blocks - 1) +  in inode_attach_resize()
476 	blocks = ((u64)block_len + 1) * info.block_size / 512;  in inode_attach_resize()
477 	size = (u64)last_block * info.block_size;  in inode_attach_resize()
494 	u32 block_len = DIV_ROUND_UP(len, info.block_size);  in inode_allocate_data_indirect()