AL11 access control

Hi All,

in AL11 i want to give users access to perticular file paths..say /usr/sap/zfile1 ..How do i do that ? No object for that is coming in the prfoile generator after adding AL11.I tried after changing the object S_DATASET in su24 to check/maintain status for this transaction and gave access to perticular path through this objects.Still it is allowing access to every path in AL11.

Please advice some solution .

Thanks.

Sec