Ocfs2/refcounttree: Publicize couple of funcs from refcounttree.c
authorTristan Ye <tristan.ye@oracle.com>
Tue, 24 May 2011 08:21:20 +0000 (16:21 +0800)
committerTristan Ye <tristan.ye@oracle.com>
Wed, 25 May 2011 07:17:08 +0000 (15:17 +0800)
commit3e19a25e0591a6248f3ddd2c08566666607d827d
treecd01e54a18f4f91e1ae14fccdbc564ee7ce1b09b
parentd24a10b9f8ed548981696cd36e2b4f16e6f360b1
Ocfs2/refcounttree: Publicize couple of funcs from refcounttree.c

The original goal of commonizing these funcs is to benefit defraging/extent_moving
codes in the future,  based on the fact that reflink and defragmentation having
the same Copy-On-Wrtie mechanism.

Signed-off-by: Tristan Ye <tristan.ye@oracle.com>
fs/ocfs2/refcounttree.c
fs/ocfs2/refcounttree.h