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| author | Jeffle Xu <jefflexu@linux.alibaba.com> | 2022-04-25 15:21:40 +0300 |
|---|---|---|
| committer | Gao Xiang <hsiangkao@linux.alibaba.com> | 2022-05-17 19:11:20 +0300 |
| commit | 1442b02b66ad2c568f9d5178b7c3c1287b37e438 (patch) | |
| tree | 05ebb5aaed63fc0f7c5f489f88de9f50fc235e82 /fs/erofs/internal.h | |
| parent | 5375e7c8b0fef11645657384fe1f2cfed1e0baa7 (diff) | |
| download | linux-1442b02b66ad2c568f9d5178b7c3c1287b37e438.tar.xz | |
erofs: implement fscache-based data read for non-inline layout
Implement the data plane of reading data from data blobs over fscache
for non-inline layout.
Signed-off-by: Jeffle Xu <jefflexu@linux.alibaba.com>
Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Link: https://lore.kernel.org/r/20220425122143.56815-19-jefflexu@linux.alibaba.com
Acked-by: Chao Yu <chao@kernel.org>
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Diffstat (limited to 'fs/erofs/internal.h')
| -rw-r--r-- | fs/erofs/internal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/erofs/internal.h b/fs/erofs/internal.h index 6459ffecf196..cfee49d33b95 100644 --- a/fs/erofs/internal.h +++ b/fs/erofs/internal.h @@ -614,6 +614,8 @@ int erofs_fscache_register_cookie(struct super_block *sb, struct erofs_fscache **fscache, char *name, bool need_inode); void erofs_fscache_unregister_cookie(struct erofs_fscache **fscache); + +extern const struct address_space_operations erofs_fscache_access_aops; #else static inline int erofs_fscache_register_fs(struct super_block *sb) { |