On Thu, Aug 22, 2024 at 09:50:16PM -0700, Christoph Hellwig wrote: > On Thu, Aug 22, 2024 at 05:06:50PM -0700, Darrick J. Wong wrote: > > From: Darrick J. Wong <djwong@xxxxxxxxxx> > > > > If metadata directory trees are enabled, it's possible that some future > > metadata file might want to store information in extended attributes. > > Or, if parent pointers are enabled, then children of the metadir tree > > need parent pointers. Either way, we start allowing xattr data when > > metadir is enabled, so we now need check and repair to examine attr > > forks for metadata files on metadir filesystems. > > I think the parent pointer case is the relevant here, so maybe state > that more clearly? I'll change this to: "If parent pointers are enabled, then metadata files will store parent pointers in xattrs, just like files in the user visible directory tree. Therefore, scrub and repair need to handle attr forks for metadata files on metadir filesystems." > Otherwise looks good: > > Reviewed-by: Christoph Hellwig <hch@xxxxxx> Thanks! --D
