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(parent: 4c2bd8c) | patch
erofs: implement fscache-based data readahead
authorJeffle Xu <jefflexu@linux.alibaba.com>
Mon, 25 Apr 2022 12:21:42 +0000 (20:21 +0800)
committerGao Xiang <hsiangkao@linux.alibaba.com>
Tue, 17 May 2022 16:11:21 +0000 (00:11 +0800)
commit2702207d05774ae23ba19adee0644eea6304cd83
tree44e93fc2cebd1827ba3014f825d9e67d71fa2eabtree | snapshot
parent4c2bd8ce0d09c75e1f07984b45e9368fafa961bfcommit | diff
erofs: implement fscache-based data readahead

Implement fscache-based data readahead. Also registers an individual
bdi for each erofs instance to enable readahead.

Signed-off-by: Jeffle Xu <jefflexu@linux.alibaba.com>
Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Link: https://lore.kernel.org/r/20220425122143.56815-21-jefflexu@linux.alibaba.com
Acked-by: Chao Yu <chao@kernel.org>
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
fs/erofs/fscache.c diff | blob | history
fs/erofs/super.c diff | blob | history
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