LU-5814 llite: remove lli_has_smd

LU-5814 llite: remove lli_has_smd

Remove the lli_has_smd flag from struct ll_inode_info. The empty
layout case will be handled by the LOV layer. Remove the unused
function cl_local_size().

Signed-off-by: Jinshan Xiong <jinshan.xiong@intel.com>
Signed-off-by: John L. Hammond <john.hammond@intel.com>
Change-Id: I50b73482fdc4c415f8d800e9a848099117be8f74
Reviewed-on: http://review.whamcloud.com/13690
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>