Problem with Lessfs

[saeed...@gmail.com]

Hi Dears,

I install lessfs on  centos, it work right, i when copy many same file , it store only a copy to disk and another are pointer,

but i delete all copies of file , not return free space to total space?

Thanks,

[saeed...@gmail.com]

version centos:6.5
ver lessfs:1.7