On Wed, Dec 13, 2023 at 02:34:45PM -0800, Darrick J. Wong wrote: > From: Darrick J. Wong <djwong@xxxxxxxxxx> > > Add a _require_congruent_file_oplen to screen out filesystem > configurations that can't start a finsert operation at file pos 1M > because the fs block size isn't congruent with 1048576. For example, > xfs realtime with 28k rt extents. Looks good: Reviewed-by: Christoph Hellwig <hch@xxxxxx>