xfs: remove xfs_refcache.h

This header has been completely unused for a couple of years.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Alex Elder <aelder@sgi.com>
This commit is contained in:
Christoph Hellwig 2010-10-06 18:41:14 +00:00 • committed by Alex Elder
commit 1ae4fe6dba