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| author | Vyacheslav Yurkov <Vyacheslav.Yurkov@bruker.com> | 2021-05-27 19:45:46 +0200 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2021-08-17 11:47:44 +0200 |
| commit | ca45275cd6b63e917eef681f9f15978b96afdbbe (patch) | |
| tree | 58b6594d309fae717b4a8d5adeb876323a92fe94 /fs/overlayfs/super.c | |
| parent | e4522bc8733dce1cb4443f1d506869781ee9caa8 (diff) | |
| download | lwn-ca45275cd6b63e917eef681f9f15978b96afdbbe.tar.gz lwn-ca45275cd6b63e917eef681f9f15978b96afdbbe.zip | |
ovl: add ovl_allow_offline_changes() helper
Allows to check whether any of extended features are enabled
Signed-off-by: Vyacheslav Yurkov <Vyacheslav.Yurkov@bruker.com>
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/overlayfs/super.c')
| -rw-r--r-- | fs/overlayfs/super.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c index 97ea35fdd933..178daa5e82c9 100644 --- a/fs/overlayfs/super.c +++ b/fs/overlayfs/super.c @@ -1599,9 +1599,7 @@ static bool ovl_lower_uuid_ok(struct ovl_fs *ofs, const uuid_t *uuid) * user opted-in to one of the new features that require following the * lower inode of non-dir upper. */ - if (!ofs->config.index && !ofs->config.metacopy && - !ofs->config.redirect_dir && ofs->config.xino != OVL_XINO_ON && - uuid_is_null(uuid)) + if (ovl_allow_offline_changes(ofs) && uuid_is_null(uuid)) return false; for (i = 0; i < ofs->numfs; i++) { |