[PATCH 15/27] xfs: kill struct xfs_dir2_sf

[Christoph Hellwig]

On Thu, Jun 30, 2011 at 05:04:49PM +1000, Dave Chinner wrote:
> On Wed, Jun 29, 2011 at 10:01:24AM -0400, Christoph Hellwig wrote:
> > The list field of it is never cactually used, so all uses can simply be
> > replaced with the xfs_dir2_sf_hdr_t type that it has as first member.
> > 
> > Signed-off-by: Christoph Hellwig <hch at lst.de>
> 
> I can't help but think this would have been a much smaller patch if
> you rolled the contents of the xfs_dir2_sf_hdr_t into xfs_dir2_sf_t
> and killed the xfs_dir2_sf_hdr_t instead. There's many more
> occurrences of xfs_dir2_sf_t than there are xfs_dir2_sf_hdr_t.

It would have been simpler, but using the xfs_dir2_sf_hdr_t makes
more sense to me.  If there's broad disagreement with this (and
the similar changes for the other structures) I'll revisit the naming
scheme.