erofs: support unaligned data decompression
authorGao Xiang <hsiangkao@linux.alibaba.com>
Tue, 28 Dec 2021 05:46:02 +0000 (13:46 +0800)
committerGao Xiang <hsiangkao@linux.alibaba.com>
Thu, 30 Dec 2021 16:48:43 +0000 (00:48 +0800)
commitab749badf9f41f32509cd103391b81ea7e684b76
tree1bde205f94838fac0b26a7a9caee230e0aa9bd66
parent10e5f6e482e18dcdee9a9b7ff1a66f4977dd1ec2
erofs: support unaligned data decompression

Previously, compressed data was assumed as block-aligned. This
should be changed due to in-block tail-packing inline data.

Link: https://lore.kernel.org/r/20211228054604.114518-4-hsiangkao@linux.alibaba.com
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Yue Hu <huyue2@yulong.com>
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
fs/erofs/decompressor.c