On Mon, Nov 27, 2023 at 10:27:38AM -0800, Darrick J. Wong wrote:
> Hmm. Or I could decode the ondisk field into a stack variable so that
> future flags don't have to deal with that:
>
> compat = be32_to_cpu(h->v2.xmh_compat_flags);
>
> if (!mdrestore.external_log && (compat & XFS_MD2_COMPAT_EXTERNALLOG))
> fatal("External Log device is required\n");
That looks even better.
