dm_path_=`mount |grep "$tmp_ "` || die "$tmp_ is not mounted"
dprint "dm_path_=\"$dm_path_\""
dm_path_=`echo $dm_path_ |awk '{print $1}'` || die "could not get devicemapper name for $tmp_"
dprint "dm_path_=\"$dm_path_\""
dm_path_=`mount |grep "$tmp_ "` || die "$tmp_ is not mounted"
dprint "dm_path_=\"$dm_path_\""
dm_path_=`echo $dm_path_ |awk '{print $1}'` || die "could not get devicemapper name for $tmp_"
dprint "dm_path_=\"$dm_path_\""