fs/ntfs3: fsync files by syncing parent inodes

Some xfstests expect fsync() on a file or directory to also persist
directory metadata up the parent chain. Using generic_file_fsync() is not
sufficient for ntfs, because parent directories are not explicitly
written out.

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
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Konstantin Komarov 2025-12-12 14:12:18 +03:00
commit dcd9d6a471
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4 changed files with 81 additions and 4 deletions