75 	u32 elem_size, index_mask, max_entries;  in array_map_alloc()  local
93 	index_mask = mask64;  in array_map_alloc()
98 		max_entries = index_mask + 1;  in array_map_alloc()
125 	array->index_mask = index_mask;  in array_map_alloc()
151 	return array->value + array->elem_size * (index & array->index_mask);  in array_map_lookup_elem()
198 		*insn++ = BPF_ALU32_IMM(BPF_AND, ret, array->index_mask);  in array_map_gen_lookup()
223 	return this_cpu_ptr(array->pptrs[index & array->index_mask]);  in percpu_array_map_lookup_elem()
243 	pptr = array->pptrs[index & array->index_mask];  in bpf_percpu_array_copy()
296 		memcpy(this_cpu_ptr(array->pptrs[index & array->index_mask]),  in array_map_update_elem()
300 			array->elem_size * (index & array->index_mask);  in array_map_update_elem()
338 	pptr = array->pptrs[index & array->index_mask];  in bpf_percpu_array_update()
403 	pptr = array->pptrs[index & array->index_mask];  in percpu_array_map_seq_show_elem()
817 		*insn++ = BPF_ALU32_IMM(BPF_AND, ret, array->index_mask);  in array_of_map_gen_lookup()