orangefs: remove ORANGEFS_READDIR macros

They are clones of the ORANGEFS_ITERATE macros in use elsewhere.  Delete
ORANGEFS_ITERATE_NEXT which is a hack previously used by readdir.

Signed-off-by: Martin Brandenburg <martin@omnibond.com>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
2 files changed