[PATCH 2/2] erofs: support reading chunk-based uncompressed files

Chao Yu chao at kernel.org
Thu Aug 19 13:46:11 AEST 2021


On 2021/8/18 15:07, Gao Xiang wrote:
> +		else if (vi->datalayout == EROFS_INODE_CHUNK_BASED)
> +			/* fill chunked inode summary info */
> +			vi->chunkformat = __le16_to_cpu(die->i_u.c.format);

le16_to_cpu(),

>   		kfree(copied);
>   		break;
>   	case EROFS_INODE_LAYOUT_COMPACT:
> @@ -160,6 +163,8 @@ static struct page *erofs_read_inode(struct inode *inode,
>   		inode->i_size = le32_to_cpu(dic->i_size);
>   		if (erofs_inode_is_data_compressed(vi->datalayout))
>   			nblks = le32_to_cpu(dic->i_u.compressed_blocks);
> +		else if (vi->datalayout == EROFS_INODE_CHUNK_BASED)
> +			vi->chunkformat = __le16_to_cpu(dic->i_u.c.format);

Ditto.

Thanks,


More information about the Linux-erofs mailing list