tree cd01e54a18f4f91e1ae14fccdbc564ee7ce1b09b
parent d24a10b9f8ed548981696cd36e2b4f16e6f360b1
author Tristan Ye <tristan.ye@oracle.com> 1306225280 +0800
committer Tristan Ye <tristan.ye@oracle.com> 1306307828 +0800

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>