ocfs2: Wrap ocfs2_extent_contig in ocfs2_extent_tree.
authorTao Ma <tao.ma@oracle.com>
Tue, 18 Aug 2009 03:22:18 +0000 (11:22 +0800)
committerJoel Becker <joel.becker@oracle.com>
Wed, 23 Sep 2009 03:09:30 +0000 (20:09 -0700)
commit853a3a1439b18d5a70ada2cb3fcd468e70b7d095
tree96f4a2f3ca4380a6d0feb6f1b8af038bb62946c5
parent8bf396de984e68491569b49770e4fd7aca40ba65
ocfs2: Wrap ocfs2_extent_contig in ocfs2_extent_tree.

Add a new operation eo_ocfs2_extent_contig int the extent tree's
operations vector. So that with the new refcount tree, We want
this so that refcount trees can always return CONTIG_NONE and
prevent extent merging.

Signed-off-by: Tao Ma <tao.ma@oracle.com>
fs/ocfs2/alloc.c