tree 221a049b3a6cdb0df2184578c0b8842e23e9bd30
parent 0925fecc557471b6f6a488c3590a275151210572
author Darrick J. Wong <djwong@kernel.org> 1626278621 -0700
committer Darrick J. Wong <djwong@kernel.org> 1626368322 -0700

xfs: detect misaligned rtinherit directory extent size hints

If we encounter a directory that has been configured to pass on an
extent size hint to a new realtime file and the hint isn't an integer
multiple of the rt extent size, we should flag the hint for
administrative review because that is a misconfiguration (that other
parts of the kernel will fix automatically).

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>