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| author |   Gao Xiang <hsiangkao@linux.alibaba.com> | 2022-09-23 09:49:15 +0800 |
|---|---|---|
| committer | Gao Xiang <hsiangkao@linux.alibaba.com> | 2022-09-26 23:55:43 +0800 |
| commit | 5c2a64252c5dc4cfe78e5b2a531c118894e3d155 (patch) | |
| tree | 356748bce348364c288493b9eeb9de8994b1a95e /lib/parser.c | |
| parent | erofs: support on-disk compressed fragments data (diff) | |
| download | linux-rng-5c2a64252c5dc4cfe78e5b2a531c118894e3d155.tar.xz linux-rng-5c2a64252c5dc4cfe78e5b2a531c118894e3d155.zip | |
erofs: introduce partial-referenced pclusters
Due to deduplication for compressed data, pclusters can be partially
referenced with their prefixes.
Together with the user-space implementation, it enables EROFS
variable-length global compressed data deduplication with rolling
hash.
Link: https://lore.kernel.org/r/20220923014915.4362-1-hsiangkao@linux.alibaba.com
Reviewed-by: Yue Hu <huyue2@coolpad.com>
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Diffstat (limited to 'lib/parser.c')
0 files changed, 0 insertions, 0 deletions