ocfs2: Provide the get_root_el() method to ocfs2_extent_tree_operations.
authorJoel Becker <joel.becker@oracle.com>
Thu, 21 Aug 2008 00:19:50 +0000 (17:19 -0700)
committerMark Fasheh <mfasheh@suse.com>
Mon, 13 Oct 2008 23:57:04 +0000 (16:57 -0700)
commit0ce1010f1a4319e02574b856d50dfdc0ed855f40
tree6d65e00caa9c4c5310fd4f51a07678d46803adfd
parentea5efa151265a743f48e3d371992a0100d73a0eb
ocfs2: Provide the get_root_el() method to ocfs2_extent_tree_operations.

The root_el of an ocfs2_extent_tree needs to be calculated from
et->et_object.  Make it an operation on et->et_ops.

Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
fs/ocfs2/alloc.c