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| author | Gao Xiang | 2021-04-07 12:39:24 +0800 |
|---|---|---|
| committer | Gao Xiang | 2021-04-10 03:20:18 +0800 |
| commit | cec6e93beadfd145758af2c0854fcc2abb8170cb (patch) | |
| tree | 06014940295190c4a35996d6e1c23d9daeebb03e /fs/mount.h | |
| parent | 4fea63f7d76e425965033938bab6488e48579e3f (diff) | |
erofs: support parsing big pcluster compress indexes
When INCOMPAT_BIG_PCLUSTER sb feature is enabled, legacy compress indexes
will also have the same on-disk header compact indexes to keep per-file
configurations instead of leaving it zeroed.
If ADVISE_BIG_PCLUSTER is set for a file, CBLKCNT will be loaded for each
pcluster in this file by parsing 1st non-head lcluster.
Link: https://lore.kernel.org/r/20210407043927.10623-8-xiang@kernel.org
Acked-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Gao Xiang <hsiangkao@redhat.com>
Diffstat (limited to 'fs/mount.h')
0 files changed, 0 insertions, 0 deletions